Flights from Chicago (CHI) to Boston (BOS)

Flight schedules from Chicago to Boston with Star Alliance member carriers

Please note that the flight schedules of our member carriers are subject to change on short notice. We recommend using our member airlines information page. for the latest flight updates, details on booking flexibility, as well as specific Frequent Flyer Program information.

Outbound (55)

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Chicago US
ORD07:15
2h 23m
No stops
Boston US
BOS10:38
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1803
  Chicago. US
  ORD 07:15
  2h 23m
  869 Miles
  Boston. US
  BOS 10:38
  Boeing 737-800 Passenger
  Operated by United Airlines
Chicago US
ORD09:26
2h 27m
No stops
Boston US
BOS12:53
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1888
  Chicago. US
  ORD 09:26
  2h 27m
  869 Miles
  Boston. US
  BOS 12:53
  Boeing 737-800 Passenger
  Operated by United Airlines
Chicago US
ORD10:50
2h 22m
No stops
Boston US
BOS14:12
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2682
  Chicago. US
  ORD 10:50
  2h 22m
  869 Miles
  Boston. US
  BOS 14:12
  Airbus A320 Passenger
  Operated by United Airlines
Chicago US
ORD12:35
2h 24m
No stops
Boston US
BOS15:59
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2653
  Chicago. US
  ORD 12:35
  2h 24m
  869 Miles
  Boston. US
  BOS 15:59
  Boeing 737-800 Passenger
  Operated by United Airlines
Chicago US
ORD14:11
2h 24m
No stops
Boston US
BOS17:35
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 378
  Chicago. US
  ORD 14:11
  2h 24m
  869 Miles
  Boston. US
  BOS 17:35
  Airbus A319 Passenger
  Operated by United Airlines
Chicago US
ORD18:20
2h 26m
No stops
Boston US
BOS21:46
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1568
  Chicago. US
  ORD 18:20
  2h 26m
  869 Miles
  Boston. US
  BOS 21:46
  Boeing 737-800 Passenger
  Operated by United Airlines
Chicago US
ORD21:32
2h 21m
No stops
Boston US
BOS00:53
+1 day/s
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2627
  Chicago. US
  ORD 21:32
  2h 21m
  869 Miles
  Boston. US
  BOS 00:53
  Boeing 737-900 Passenger
  Operated by United Airlines
Chicago US
ORD13:23
4h 21m
1 Stop
Boston US
BOS18:44
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2187
  Chicago. US
  ORD 13:23
  2h 0m
  590 Miles
  Washington. US
  IAD 16:23
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
2. Flight 2United Airlines UA 1649
  Washington. US
  IAD 17:08
  1h 36m
  414 Miles
  Boston. US
  BOS 18:44
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
Chicago US
ORD08:48
4h 25m
1 Stop
Boston US
BOS14:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2168
  Chicago. US
  ORD 08:48
  1h 58m
  590 Miles
  Washington. US
  IAD 11:46
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2060
  Washington. US
  IAD 12:37
  1h 36m
  414 Miles
  Boston. US
  BOS 14:13
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
Chicago US
ORD09:12
4h 25m
1 Stop
Boston US
BOS14:37
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2099
  Chicago. US
  ORD 09:12
  2h 18m
  721 Miles
  New York. US
  EWR 12:30
  Boeing 757-200 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1994
  New York. US
  EWR 13:25
  1h 12m
  201 Miles
  Boston. US
  BOS 14:37
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
Chicago US
ORD11:47
4h 26m
1 Stop
Boston US
BOS17:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2729
  Chicago. US
  ORD 11:47
  2h 16m
  721 Miles
  New York. US
  EWR 15:03
  Boeing 737-700 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 212
  New York. US
  EWR 15:59
  1h 14m
  201 Miles
  Boston. US
  BOS 17:13
  Airbus A319 Passenger
  Operated by United Airlines
Chicago US
ORD18:05
4h 33m
1 Stop
Boston US
BOS23:38
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 511
  Chicago. US
  ORD 18:05
  1h 56m
  590 Miles
  Washington. US
  IAD 21:01
  Boeing 757-200 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 352
  Washington. US
  IAD 22:01
  1h 37m
  414 Miles
  Boston. US
  BOS 23:38
  Boeing 737-900 Passenger
  Operated by United Airlines
Chicago US
ORD07:00
4h 41m
1 Stop
Boston US
BOS12:41
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 563
  Chicago. US
  ORD 07:00
  2h 16m
  721 Miles
  New York. US
  EWR 10:16
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 721
  New York. US
  EWR 11:29
  1h 12m
  201 Miles
  Boston. US
  BOS 12:41
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
Chicago US
ORD16:04
4h 54m
1 Stop
Boston US
BOS21:58
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 622
  Chicago. US
  ORD 16:04
  2h 26m
  721 Miles
  New York. US
  EWR 19:30
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
2. Flight 2United Airlines UA 1153
  New York. US
  EWR 20:40
  1h 18m
  201 Miles
  Boston. US
  BOS 21:58
  Boeing 737-900 Passenger
  Operated by United Airlines
Chicago US
ORD14:09
4h 59m
1 Stop
Boston US
BOS20:08
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2654
  Chicago. US
  ORD 14:09
  2h 27m
  721 Miles
  New York. US
  EWR 17:36
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1779
  New York. US
  EWR 18:50
  1h 18m
  201 Miles
  Boston. US
  BOS 20:08
  Boeing 737-700 Passenger
  Operated by United Airlines
Chicago US
ORD11:47
5h 26m
1 Stop
Boston US
BOS18:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2729
  Chicago. US
  ORD 11:47
  2h 16m
  721 Miles
  New York. US
  EWR 15:03
  Boeing 737-700 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2612
  New York. US
  EWR 16:59
  1h 14m
  201 Miles
  Boston. US
  BOS 18:13
  Boeing 737-700 Passenger
  Operated by United Airlines
Chicago US
ORD10:45
5h 28m
1 Stop
Boston US
BOS17:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2737
  Chicago. US
  ORD 10:45
  2h 18m
  721 Miles
  New York. US
  EWR 14:03
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 212
  New York. US
  EWR 15:59
  1h 14m
  201 Miles
  Boston. US
  BOS 17:13
  Airbus A319 Passenger
  Operated by United Airlines
Chicago US
ORD09:12
5h 30m
1 Stop
Boston US
BOS15:42
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2099
  Chicago. US
  ORD 09:12
  2h 18m
  721 Miles
  New York. US
  EWR 12:30
  Boeing 757-200 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 593
  New York. US
  EWR 14:30
  1h 12m
  201 Miles
  Boston. US
  BOS 15:42
  Boeing 737-700 Passenger
  Operated by United Airlines
Chicago US
ORD07:40
5h 33m
2 Stops
Boston US
BOS14:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 286
  Chicago. US
  ORD 07:40
  1h 22m
  316 Miles
  Cleveland. US
  CLE 10:02
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 243
  Cleveland. US
  CLE 10:29
  1h 16m
  289 Miles
  Washington. US
  IAD 11:45
  Boeing 737-700 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2060
  Washington. US
  IAD 12:37
  1h 36m
  414 Miles
  Boston. US
  BOS 14:13
  
  Operated by United Airlines
Chicago US
ORD06:00
5h 41m
1 Stop
Boston US
BOS12:41
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1658
  Chicago. US
  ORD 06:00
  2h 17m
  721 Miles
  New York. US
  EWR 09:17
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 721
  New York. US
  EWR 11:29
  1h 12m
  201 Miles
  Boston. US
  BOS 12:41
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
Chicago US
ORD14:55
6h 3m
1 Stop
Boston US
BOS21:58
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2184
  Chicago. US
  ORD 14:55
  2h 26m
  721 Miles
  New York. US
  EWR 18:21
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1153
  New York. US
  EWR 20:40
  1h 18m
  201 Miles
  Boston. US
  BOS 21:58
  Boeing 737-900 Passenger
  Operated by United Airlines
Chicago US
ORD13:04
6h 4m
1 Stop
Boston US
BOS20:08
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1258
  Chicago. US
  ORD 13:04
  2h 25m
  721 Miles
  New York. US
  EWR 16:29
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1779
  New York. US
  EWR 18:50
  1h 18m
  201 Miles
  Boston. US
  BOS 20:08
  Boeing 737-700 Passenger
  Operated by United Airlines
Chicago US
ORD10:55
6h 18m
2 Stops
Boston US
BOS18:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2629
  Chicago. US
  ORD 10:55
  1h 19m
  316 Miles
  Cleveland. US
  CLE 13:14
  Boeing 737-700 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3449
  Cleveland. US
  CLE 14:22
  1h 45m
  405 Miles
  New York. US
  EWR 16:07
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
3. Flight 3United Airlines UA 2612
  New York. US
  EWR 16:59
  1h 14m
  201 Miles
  Boston. US
  BOS 18:13
  
  Operated by United Airlines
Chicago US
ORD10:45
6h 28m
1 Stop
Boston US
BOS18:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2737
  Chicago. US
  ORD 10:45
  2h 18m
  721 Miles
  New York. US
  EWR 14:03
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2612
  New York. US
  EWR 16:59
  1h 14m
  201 Miles
  Boston. US
  BOS 18:13
  Boeing 737-700 Passenger
  Operated by United Airlines
Chicago US
ORD09:30
6h 43m
2 Stops
Boston US
BOS17:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1373
  Chicago. US
  ORD 09:30
  1h 56m
  614 Miles
  Washington. US
  DCA 12:26
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 4179
  Washington. US
  DCA 13:00
  1h 42m
  199 Miles
  New York. US
  EWR 14:42
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 212
  New York. US
  EWR 15:59
  1h 14m
  201 Miles
  Boston. US
  BOS 17:13
  
  Operated by United Airlines
Chicago US
ORD11:00
6h 44m
2 Stops
Boston US
BOS18:44
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2673
  Chicago. US
  ORD 11:00
  2h 12m
  735 Miles
  New York. US
  LGA 14:12
  Boeing 737-700 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3581
  New York. US
  LGA 14:45
  1h 35m
  229 Miles
  Washington. US
  IAD 16:20
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
3. Flight 3United Airlines UA 1649
  Washington. US
  IAD 17:08
  1h 36m
  414 Miles
  Boston. US
  BOS 18:44
  
  Operated by United Airlines
Chicago US
ORD10:55
6h 49m
2 Stops
Boston US
BOS18:44
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2629
  Chicago. US
  ORD 10:55
  1h 19m
  316 Miles
  Cleveland. US
  CLE 13:14
  Boeing 737-700 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 6117
  Cleveland. US
  CLE 14:50
  1h 22m
  289 Miles
  Washington. US
  IAD 16:12
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
3. Flight 3United Airlines UA 1649
  Washington. US
  IAD 17:08
  1h 36m
  414 Miles
  Boston. US
  BOS 18:44
  
  Operated by United Airlines
Chicago US
ORD10:45
6h 59m
2 Stops
Boston US
BOS18:44
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2737
  Chicago. US
  ORD 10:45
  2h 18m
  721 Miles
  New York. US
  EWR 14:03
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1992
  New York. US
  EWR 14:55
  1h 19m
  212 Miles
  Washington. US
  IAD 16:14
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1649
  Washington. US
  IAD 17:08
  1h 36m
  414 Miles
  Boston. US
  BOS 18:44
  
  Operated by United Airlines
Chicago US
ORD06:30
7h 7m
2 Stops
Boston US
BOS14:37
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1369
  Chicago. US
  ORD 06:30
  1h 55m
  614 Miles
  Washington. US
  DCA 09:25
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 4408
  Washington. US
  DCA 10:05
  1h 26m
  199 Miles
  New York. US
  EWR 11:31
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 1994
  New York. US
  EWR 13:25
  1h 12m
  201 Miles
  Boston. US
  BOS 14:37
  
  Operated by United Airlines
Chicago US
ORD10:35
7h 9m
2 Stops
Boston US
BOS18:44
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3577
  Chicago. US
  ORD 10:35
  1h 35m
  413 Miles
  Pittsburgh. US
  PIT 13:10
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 6081
  Pittsburgh. US
  PIT 14:53
  1h 8m
  183 Miles
  Washington. US
  IAD 16:01
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
3. Flight 3United Airlines UA 1649
  Washington. US
  IAD 17:08
  1h 36m
  414 Miles
  Boston. US
  BOS 18:44
  
  Operated by United Airlines
Chicago US
ORD06:00
7h 13m
2 Stops
Boston US
BOS14:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 792
  Chicago. US
  ORD 06:00
  2h 9m
  735 Miles
  New York. US
  LGA 09:09
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3627
  New York. US
  LGA 10:18
  1h 27m
  229 Miles
  Washington. US
  IAD 11:45
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
3. Flight 3United Airlines UA 2060
  Washington. US
  IAD 12:37
  1h 36m
  414 Miles
  Boston. US
  BOS 14:13
  
  Operated by United Airlines
Chicago US
ORD06:00
7h 13m
2 Stops
Boston US
BOS14:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1658
  Chicago. US
  ORD 06:00
  2h 17m
  721 Miles
  New York. US
  EWR 09:17
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 4388
  New York. US
  EWR 10:11
  1h 32m
  212 Miles
  Washington. US
  IAD 11:43
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 2060
  Washington. US
  IAD 12:37
  1h 36m
  414 Miles
  Boston. US
  BOS 14:13
  
  Operated by United Airlines
Chicago US
ORD08:48
7h 25m
2 Stops
Boston US
BOS17:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2168
  Chicago. US
  ORD 08:48
  1h 58m
  590 Miles
  Washington. US
  IAD 11:46
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 4476
  Washington. US
  IAD 12:35
  1h 37m
  212 Miles
  New York. US
  EWR 14:12
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 212
  New York. US
  EWR 15:59
  1h 14m
  201 Miles
  Boston. US
  BOS 17:13
  
  Operated by United Airlines
Chicago US
ORD15:00
7h 38m
2 Stops
Boston US
BOS23:38
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2329
  Chicago. US
  ORD 15:00
  2h 11m
  735 Miles
  New York. US
  LGA 18:11
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3540
  New York. US
  LGA 19:29
  1h 26m
  229 Miles
  Washington. US
  IAD 20:55
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
3. Flight 3United Airlines UA 352
  Washington. US
  IAD 22:01
  1h 37m
  414 Miles
  Boston. US
  BOS 23:38
  
  Operated by United Airlines
Chicago US
ORD10:03
7h 41m
2 Stops
Boston US
BOS18:44
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 411
  Chicago. US
  ORD 10:03
  2h 13m
  735 Miles
  New York. US
  LGA 13:16
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3581
  New York. US
  LGA 14:45
  1h 35m
  229 Miles
  Washington. US
  IAD 16:20
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
3. Flight 3United Airlines UA 1649
  Washington. US
  IAD 17:08
  1h 36m
  414 Miles
  Boston. US
  BOS 18:44
  
  Operated by United Airlines
Chicago US
ORD09:30
7h 43m
2 Stops
Boston US
BOS18:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1373
  Chicago. US
  ORD 09:30
  1h 56m
  614 Miles
  Washington. US
  DCA 12:26
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 4411
  Washington. US
  DCA 14:00
  1h 42m
  199 Miles
  New York. US
  EWR 15:42
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 2612
  New York. US
  EWR 16:59
  1h 14m
  201 Miles
  Boston. US
  BOS 18:13
  
  Operated by United Airlines
Chicago US
ORD09:30
7h 43m
2 Stops
Boston US
BOS18:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1373
  Chicago. US
  ORD 09:30
  1h 56m
  614 Miles
  Washington. US
  DCA 12:26
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 4179
  Washington. US
  DCA 13:00
  1h 42m
  199 Miles
  New York. US
  EWR 14:42
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 2612
  New York. US
  EWR 16:59
  1h 14m
  201 Miles
  Boston. US
  BOS 18:13
  
  Operated by United Airlines
Chicago US
ORD14:55
7h 43m
2 Stops
Boston US
BOS23:38
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2184
  Chicago. US
  ORD 14:55
  2h 26m
  721 Miles
  New York. US
  EWR 18:21
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2494
  New York. US
  EWR 19:20
  1h 22m
  212 Miles
  Washington. US
  IAD 20:42
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 352
  Washington. US
  IAD 22:01
  1h 37m
  414 Miles
  Boston. US
  BOS 23:38
  
  Operated by United Airlines
Chicago US
ORD11:10
7h 58m
2 Stops
Boston US
BOS20:08
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1097
  Chicago. US
  ORD 11:10
  1h 52m
  614 Miles
  Washington. US
  DCA 14:02
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 4560
  Washington. US
  DCA 15:20
  1h 42m
  199 Miles
  New York. US
  EWR 17:02
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 1779
  New York. US
  EWR 18:50
  1h 18m
  201 Miles
  Boston. US
  BOS 20:08
  
  Operated by United Airlines
Chicago US
ORD08:00
8h 13m
2 Stops
Boston US
BOS17:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1139
  Chicago. US
  ORD 08:00
  1h 54m
  614 Miles
  Washington. US
  DCA 10:54
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 4179
  Washington. US
  DCA 13:00
  1h 42m
  199 Miles
  New York. US
  EWR 14:42
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 212
  New York. US
  EWR 15:59
  1h 14m
  201 Miles
  Boston. US
  BOS 17:13
  
  Operated by United Airlines
Chicago US
ORD10:55
8h 13m
2 Stops
Boston US
BOS20:08
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2629
  Chicago. US
  ORD 10:55
  1h 19m
  316 Miles
  Cleveland. US
  CLE 13:14
  Boeing 737-700 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3449
  Cleveland. US
  CLE 14:22
  1h 45m
  405 Miles
  New York. US
  EWR 16:07
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
3. Flight 3United Airlines UA 1779
  New York. US
  EWR 18:50
  1h 18m
  201 Miles
  Boston. US
  BOS 20:08
  
  Operated by United Airlines
Chicago US
ORD08:00
8h 13m
2 Stops
Boston US
BOS17:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1139
  Chicago. US
  ORD 08:00
  1h 54m
  614 Miles
  Washington. US
  DCA 10:54
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 4193
  Washington. US
  DCA 12:04
  1h 26m
  199 Miles
  New York. US
  EWR 13:30
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 212
  New York. US
  EWR 15:59
  1h 14m
  201 Miles
  Boston. US
  BOS 17:13
  
  Operated by United Airlines
Chicago US
ORD14:20
8h 18m
2 Stops
Boston US
BOS23:38
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2207
  Chicago. US
  ORD 14:20
  1h 35m
  413 Miles
  Pittsburgh. US
  PIT 16:55
  Boeing 737-700 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3588
  Pittsburgh. US
  PIT 19:20
  1h 8m
  183 Miles
  Washington. US
  IAD 20:28
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
3. Flight 3United Airlines UA 352
  Washington. US
  IAD 22:01
  1h 37m
  414 Miles
  Boston. US
  BOS 23:38
  
  Operated by United Airlines
Chicago US
ORD14:20
8h 18m
2 Stops
Boston US
BOS23:38
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2635
  Chicago. US
  ORD 14:20
  2h 6m
  602 Miles
  Charlotte. US
  CLT 17:26
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 6022
  Charlotte. US
  CLT 19:45
  1h 30m
  323 Miles
  Washington. US
  IAD 21:15
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
3. Flight 3United Airlines UA 352
  Washington. US
  IAD 22:01
  1h 37m
  414 Miles
  Boston. US
  BOS 23:38
  
  Operated by United Airlines
Chicago US
ORD08:48
8h 25m
2 Stops
Boston US
BOS18:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2168
  Chicago. US
  ORD 08:48
  1h 58m
  590 Miles
  Washington. US
  IAD 11:46
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 4476
  Washington. US
  IAD 12:35
  1h 37m
  212 Miles
  New York. US
  EWR 14:12
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 2612
  New York. US
  EWR 16:59
  1h 14m
  201 Miles
  Boston. US
  BOS 18:13
  
  Operated by United Airlines
Chicago US
ORD14:09
8h 29m
2 Stops
Boston US
BOS23:38
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2654
  Chicago. US
  ORD 14:09
  2h 27m
  721 Miles
  New York. US
  EWR 17:36
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2494
  New York. US
  EWR 19:20
  1h 22m
  212 Miles
  Washington. US
  IAD 20:42
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 352
  Washington. US
  IAD 22:01
  1h 37m
  414 Miles
  Boston. US
  BOS 23:38
  
  Operated by United Airlines
Chicago US
ORD09:12
8h 32m
2 Stops
Boston US
BOS18:44
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2099
  Chicago. US
  ORD 09:12
  2h 18m
  721 Miles
  New York. US
  EWR 12:30
  Boeing 757-200 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1992
  New York. US
  EWR 14:55
  1h 19m
  212 Miles
  Washington. US
  IAD 16:14
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1649
  Washington. US
  IAD 17:08
  1h 36m
  414 Miles
  Boston. US
  BOS 18:44
  
  Operated by United Airlines
Chicago US
ORD07:40
8h 33m
2 Stops
Boston US
BOS17:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 286
  Chicago. US
  ORD 07:40
  1h 22m
  316 Miles
  Cleveland. US
  CLE 10:02
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 676
  Cleveland. US
  CLE 11:45
  1h 42m
  405 Miles
  New York. US
  EWR 13:27
  Boeing 737-700 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 212
  New York. US
  EWR 15:59
  1h 14m
  201 Miles
  Boston. US
  BOS 17:13
  
  Operated by United Airlines
Chicago US
ORD14:00
8h 38m
2 Stops
Boston US
BOS23:38
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2182
  Chicago. US
  ORD 14:00
  2h 12m
  735 Miles
  New York. US
  LGA 17:12
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3540
  New York. US
  LGA 19:29
  1h 26m
  229 Miles
  Washington. US
  IAD 20:55
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
3. Flight 3United Airlines UA 352
  Washington. US
  IAD 22:01
  1h 37m
  414 Miles
  Boston. US
  BOS 23:38
  
  Operated by United Airlines
Chicago US
ORD07:29
8h 44m
2 Stops
Boston US
BOS17:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2053
  Chicago. US
  ORD 07:29
  2h 9m
  602 Miles
  Charlotte. US
  CLT 10:38
  Boeing 737-700 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 402
  Charlotte. US
  CLT 11:35
  1h 55m
  530 Miles
  New York. US
  EWR 13:30
  Boeing 737-700 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 212
  New York. US
  EWR 15:59
  1h 14m
  201 Miles
  Boston. US
  BOS 17:13
  
  Operated by United Airlines
Chicago US
ORD09:00
8h 44m
2 Stops
Boston US
BOS18:44
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2362
  Chicago. US
  ORD 09:00
  2h 12m
  735 Miles
  New York. US
  LGA 12:12
  Boeing 737-700 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3581
  New York. US
  LGA 14:45
  1h 35m
  229 Miles
  Washington. US
  IAD 16:20
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
3. Flight 3United Airlines UA 1649
  Washington. US
  IAD 17:08
  1h 36m
  414 Miles
  Boston. US
  BOS 18:44
  
  Operated by United Airlines
Chicago US
ORD08:00
9h 13m
2 Stops
Boston US
BOS18:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1139
  Chicago. US
  ORD 08:00
  1h 54m
  614 Miles
  Washington. US
  DCA 10:54
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 4179
  Washington. US
  DCA 13:00
  1h 42m
  199 Miles
  New York. US
  EWR 14:42
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 2612
  New York. US
  EWR 16:59
  1h 14m
  201 Miles
  Boston. US
  BOS 18:13
  
  Operated by United Airlines
Chicago US
ORD13:04
9h 34m
2 Stops
Boston US
BOS23:38
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1258
  Chicago. US
  ORD 13:04
  2h 25m
  721 Miles
  New York. US
  EWR 16:29
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2494
  New York. US
  EWR 19:20
  1h 22m
  212 Miles
  Washington. US
  IAD 20:42
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 352
  Washington. US
  IAD 22:01
  1h 37m
  414 Miles
  Boston. US
  BOS 23:38
  
  Operated by United Airlines
Chicago US
ORD09:30
9h 38m
2 Stops
Boston US
BOS20:08
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1373
  Chicago. US
  ORD 09:30
  1h 56m
  614 Miles
  Washington. US
  DCA 12:26
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 4560
  Washington. US
  DCA 15:20
  1h 42m
  199 Miles
  New York. US
  EWR 17:02
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 1779
  New York. US
  EWR 18:50
  1h 18m
  201 Miles
  Boston. US
  BOS 20:08
  
  Operated by United Airlines
Chicago US
ORD06:30
9h 43m
2 Stops
Boston US
BOS17:13
Chicago - Boston
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1369
  Chicago. US
  ORD 06:30
  1h 55m
  614 Miles
  Washington. US
  DCA 09:25
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 4193
  Washington. US
  DCA 12:04
  1h 26m
  199 Miles
  New York. US
  EWR 13:30
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 212
  New York. US
  EWR 15:59
  1h 14m
  201 Miles
  Boston. US
  BOS 17:13
  
  Operated by United Airlines

Chicago - Boston

Chicago - Boston

Chicago - Boston

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Chicago - Boston

Chicago - Boston

Chicago - Boston

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Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

Chicago - Boston

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Chicago - Boston