Flights from Boston (BOS) to Lisbon (LIS)

Flight schedules from Boston to Lisbon 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 (37)

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Boston US
BOS18:10
6h 35m
No stops
Lisbon PT
LIS05:45
+1 day/s
Boston - Lisbon
TAP Air Portugal
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1TAP Air Portugal TP 218
  Boston. US
  BOS 18:10
  6h 35m
  3202 Miles
  Lisbon. PT
  LIS 05:45
  Airbus A321neo
  Operated by TAP Air Portugal
Boston US
BOS22:00
6h 30m
No stops
Lisbon PT
LIS09:30
+1 day/s
Boston - Lisbon
TAP Air Portugal
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1TAP Air Portugal TP 216
  Boston. US
  BOS 22:00
  6h 30m
  3202 Miles
  Lisbon. PT
  LIS 09:30
  Airbus A321neo
  Operated by TAP Air Portugal
Boston US
BOS18:10
10h 10m
1 Stop
Lisbon PT
LIS09:20
+1 day/s
Boston - Lisbon
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 749
  Boston. US
  BOS 18:10
  1h 22m
  255 Miles
  Montreal. CA
  YUL 19:32
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by Air Canada
2. Flight 2Air Canada AC 812
  Montreal. CA
  YUL 21:30
  6h 50m
  3271 Miles
  Lisbon. PT
  LIS 09:20
  Airbus A330-300 Passenger
  Operated by Air Canada
Boston US
BOS19:19
10h 11m
1 Stop
Lisbon PT
LIS10:30
+1 day/s
Boston - Lisbon
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2136
  Boston. US
  BOS 19:19
  1h 42m
  414 Miles
  Washington. US
  IAD 21:01
  Boeing 737-700 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 942
  Washington. US
  IAD 22:15
  7h 15m
  3602 Miles
  Lisbon. PT
  LIS 10:30
  Boeing 767-400 Passenger
  Operated by United Airlines
Boston US
BOS19:40
10h 30m
1 Stop
Lisbon PT
LIS11:10
+1 day/s
Boston - Lisbon
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 773
  Boston. US
  BOS 19:40
  1h 55m
  447 Miles
  Toronto. CA
  YYZ 21:35
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by Air Canada
2. Flight 2Air Canada AC 810
  Toronto. CA
  YYZ 22:50
  7h 20m
  3587 Miles
  Lisbon. PT
  LIS 11:10
  Airbus A330-300 Passenger
  Operated by Air Canada
Boston US
BOS18:55
11h 0m
1 Stop
Lisbon PT
LIS10:55
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 466
  Boston. US
  BOS 18:55
  1h 35m
  201 Miles
  New York. US
  EWR 20:30
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2TAP Air Portugal TP 204
  New York. US
  EWR 23:00
  6h 55m
  3395 Miles
  Lisbon. PT
  LIS 10:55
  Airbus A321neo
  Operated by TAP Air Portugal
Boston US
BOS16:10
11h 10m
1 Stop
Lisbon PT
LIS08:20
+1 day/s
Boston - Lisbon
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 716
  Boston. US
  BOS 16:10
  1h 23m
  201 Miles
  New York. US
  EWR 17:33
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2United Airlines UA 64
  New York. US
  EWR 20:40
  6h 40m
  3395 Miles
  Lisbon. PT
  LIS 08:20
  Boeing 787-10
  Operated by United Airlines
Boston US
BOS18:55
12h 5m
2 Stops
Lisbon PT
LIS12:00
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 466
  Boston. US
  BOS 18:55
  1h 35m
  201 Miles
  New York. US
  EWR 20:30
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 144
  New York. US
  EWR 21:50
  6h 55m
  3350 Miles
  Porto. PT
  OPO 09:45
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3TAP Air Portugal TP 1925
  Porto. PT
  OPO 11:00
  1h 0m
  172 Miles
  Lisbon. PT
  LIS 12:00
  
  Operated by TAP Air Portugal
Boston US
BOS15:15
12h 5m
1 Stop
Lisbon PT
LIS08:20
+1 day/s
Boston - Lisbon
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1977
  Boston. US
  BOS 15:15
  1h 25m
  201 Miles
  New York. US
  EWR 16:40
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2United Airlines UA 64
  New York. US
  EWR 20:40
  6h 40m
  3395 Miles
  Lisbon. PT
  LIS 08:20
  Boeing 787-10
  Operated by United Airlines
Boston US
BOS14:25
12h 55m
2 Stops
Lisbon PT
LIS08:20
+1 day/s
Boston - Lisbon
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1470
  Boston. US
  BOS 14:25
  1h 42m
  414 Miles
  Washington. US
  IAD 16:07
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2398
  Washington. US
  IAD 17:29
  1h 21m
  212 Miles
  New York. US
  EWR 18:50
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 64
  New York. US
  EWR 20:40
  6h 40m
  3395 Miles
  Lisbon. PT
  LIS 08:20
  
  Operated by United Airlines
Boston US
BOS18:55
13h 0m
2 Stops
Lisbon PT
LIS12:55
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 466
  Boston. US
  BOS 18:55
  1h 35m
  201 Miles
  New York. US
  EWR 20:30
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 144
  New York. US
  EWR 21:50
  6h 55m
  3350 Miles
  Porto. PT
  OPO 09:45
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3TAP Air Portugal TP 1927
  Porto. PT
  OPO 11:55
  1h 0m
  172 Miles
  Lisbon. PT
  LIS 12:55
  
  Operated by TAP Air Portugal
Boston US
BOS18:55
13h 0m
2 Stops
Lisbon PT
LIS12:55
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 466
  Boston. US
  BOS 18:55
  1h 35m
  201 Miles
  New York. US
  EWR 20:30
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2TAP Air Portugal TP 212
  New York. US
  EWR 22:50
  6h 45m
  3350 Miles
  Porto. PT
  OPO 10:35
  Airbus A321neo
  Operated by TAP Air Portugal
3. Flight 3TAP Air Portugal TP 1927
  Porto. PT
  OPO 11:55
  1h 0m
  172 Miles
  Lisbon. PT
  LIS 12:55
  
  Operated by TAP Air Portugal
Boston US
BOS16:10
13h 20m
2 Stops
Lisbon PT
LIS10:30
+1 day/s
Boston - Lisbon
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 716
  Boston. US
  BOS 16:10
  1h 23m
  201 Miles
  New York. US
  EWR 17:33
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  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 942
  Washington. US
  IAD 22:15
  7h 15m
  3602 Miles
  Lisbon. PT
  LIS 10:30
  
  Operated by United Airlines
Boston US
BOS16:10
13h 25m
2 Stops
Lisbon PT
LIS10:35
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 716
  Boston. US
  BOS 16:10
  1h 23m
  201 Miles
  New York. US
  EWR 17:33
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  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 3TAP Air Portugal TP 234
  Washington. US
  IAD 22:20
  7h 15m
  3602 Miles
  Lisbon. PT
  LIS 10:35
  
  Operated by TAP Air Portugal
Boston US
BOS14:25
13h 55m
2 Stops
Lisbon PT
LIS09:20
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1470
  Boston. US
  BOS 14:25
  1h 42m
  414 Miles
  Washington. US
  IAD 16:07
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3602
  Washington. US
  IAD 17:26
  2h 1m
  491 Miles
  Montreal. CA
  YUL 19:27
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
3. Flight 3Air Canada AC 812
  Montreal. CA
  YUL 21:30
  6h 50m
  3271 Miles
  Lisbon. PT
  LIS 09:20
  
  Operated by Air Canada
Boston US
BOS16:10
14h 0m
2 Stops
Lisbon PT
LIS11:10
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 716
  Boston. US
  BOS 16:10
  1h 23m
  201 Miles
  New York. US
  EWR 17:33
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2Air Canada AC 8885
  New York. US
  EWR 19:30
  1h 41m
  349 Miles
  Toronto. CA
  YYZ 21:11
  Canadair (Bombardier) Regional Jet 900 and Challenger 890
  Operated by Air Canada
3. Flight 3Air Canada AC 810
  Toronto. CA
  YYZ 22:50
  7h 20m
  3587 Miles
  Lisbon. PT
  LIS 11:10
  
  Operated by Air Canada
Boston US
BOS15:30
14h 15m
2 Stops
Lisbon PT
LIS10:45
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 8607
  Boston. US
  BOS 15:30
  1h 25m
  255 Miles
  Montreal. CA
  YUL 16:55
  Embraer 175
  Operated by Air Canada
2. Flight 2Air Canada AC 866
  Montreal. CA
  YUL 18:50
  6h 40m
  3258 Miles
  London. GB
  LHR 06:30
  Boeing 787-9
  Operated by Air Canada
3. Flight 3TAP Air Portugal TP 1351
  London. GB
  LHR 08:00
  2h 45m
  977 Miles
  Lisbon. PT
  LIS 10:45
  
  Operated by TAP Air Portugal
Boston US
BOS16:10
14h 15m
2 Stops
Lisbon PT
LIS11:25
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 716
  Boston. US
  BOS 16:10
  1h 23m
  201 Miles
  New York. US
  EWR 17:33
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2United Airlines UA 51
  New York. US
  EWR 19:30
  7h 30m
  3617 Miles
  Madrid. ES
  MAD 09:00
  Boeing 767-400 Passenger
  Operated by United Airlines
3. Flight 3TAP Air Portugal TP 1011
  Madrid. ES
  MAD 11:05
  1h 20m
  320 Miles
  Lisbon. PT
  LIS 11:25
  
  Operated by TAP Air Portugal
Boston US
BOS15:15
14h 15m
2 Stops
Lisbon PT
LIS10:30
+1 day/s
Boston - Lisbon
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1977
  Boston. US
  BOS 15:15
  1h 25m
  201 Miles
  New York. US
  EWR 16:40
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  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 942
  Washington. US
  IAD 22:15
  7h 15m
  3602 Miles
  Lisbon. PT
  LIS 10:30
  
  Operated by United Airlines
Boston US
BOS15:15
14h 20m
2 Stops
Lisbon PT
LIS10:35
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1977
  Boston. US
  BOS 15:15
  1h 25m
  201 Miles
  New York. US
  EWR 16:40
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  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 3TAP Air Portugal TP 234
  Washington. US
  IAD 22:20
  7h 15m
  3602 Miles
  Lisbon. PT
  LIS 10:35
  
  Operated by TAP Air Portugal
Boston US
BOS15:15
14h 30m
2 Stops
Lisbon PT
LIS10:45
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1977
  Boston. US
  BOS 15:15
  1h 25m
  201 Miles
  New York. US
  EWR 16:40
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2United Airlines UA 110
  New York. US
  EWR 18:00
  7h 20m
  3475 Miles
  London. GB
  LHR 06:20
  Boeing 767-300 Passenger
  Operated by United Airlines
3. Flight 3TAP Air Portugal TP 1351
  London. GB
  LHR 08:00
  2h 45m
  977 Miles
  Lisbon. PT
  LIS 10:45
  
  Operated by TAP Air Portugal
Boston US
BOS10:20
14h 50m
2 Stops
Lisbon PT
LIS06:10
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 8605
  Boston. US
  BOS 10:20
  1h 25m
  255 Miles
  Montreal. CA
  YUL 11:45
  Embraer 175
  Operated by Air Canada
2. Flight 2Air Canada AC 415
  Montreal. CA
  YUL 14:10
  1h 26m
  316 Miles
  Toronto. CA
  YYZ 15:36
  Airbus A220-300 Passenger
  Operated by Air Canada
3. Flight 3TAP Air Portugal TP 258
  Toronto. CA
  YYZ 17:45
  7h 25m
  3587 Miles
  Lisbon. PT
  LIS 06:10
  
  Operated by TAP Air Portugal
Boston US
BOS15:15
14h 55m
2 Stops
Lisbon PT
LIS11:10
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1977
  Boston. US
  BOS 15:15
  1h 25m
  201 Miles
  New York. US
  EWR 16:40
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2Air Canada AC 8885
  New York. US
  EWR 19:30
  1h 41m
  349 Miles
  Toronto. CA
  YYZ 21:11
  Canadair (Bombardier) Regional Jet 900 and Challenger 890
  Operated by Air Canada
3. Flight 3Air Canada AC 810
  Toronto. CA
  YYZ 22:50
  7h 20m
  3587 Miles
  Lisbon. PT
  LIS 11:10
  
  Operated by Air Canada
Boston US
BOS15:15
14h 55m
2 Stops
Lisbon PT
LIS11:10
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1977
  Boston. US
  BOS 15:15
  1h 25m
  201 Miles
  New York. US
  EWR 16:40
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2Air Canada AC 8883
  New York. US
  EWR 18:30
  1h 41m
  349 Miles
  Toronto. CA
  YYZ 20:11
  Embraer 175
  Operated by Air Canada
3. Flight 3Air Canada AC 810
  Toronto. CA
  YYZ 22:50
  7h 20m
  3587 Miles
  Lisbon. PT
  LIS 11:10
  
  Operated by Air Canada
Boston US
BOS15:15
14h 55m
2 Stops
Lisbon PT
LIS11:10
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1977
  Boston. US
  BOS 15:15
  1h 25m
  201 Miles
  New York. US
  EWR 16:40
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2United Airlines UA 3504
  New York. US
  EWR 18:00
  2h 0m
  349 Miles
  Toronto. CA
  YYZ 20:00
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
3. Flight 3Air Canada AC 810
  Toronto. CA
  YYZ 22:50
  7h 20m
  3587 Miles
  Lisbon. PT
  LIS 11:10
  
  Operated by Air Canada
Boston US
BOS15:15
15h 10m
2 Stops
Lisbon PT
LIS11:25
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1977
  Boston. US
  BOS 15:15
  1h 25m
  201 Miles
  New York. US
  EWR 16:40
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2United Airlines UA 51
  New York. US
  EWR 19:30
  7h 30m
  3617 Miles
  Madrid. ES
  MAD 09:00
  Boeing 767-400 Passenger
  Operated by United Airlines
3. Flight 3TAP Air Portugal TP 1011
  Madrid. ES
  MAD 11:05
  1h 20m
  320 Miles
  Lisbon. PT
  LIS 11:25
  
  Operated by TAP Air Portugal
Boston US
BOS09:25
15h 10m
2 Stops
Lisbon PT
LIS05:35
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2098
  Boston. US
  BOS 09:25
  1h 42m
  414 Miles
  Washington. US
  IAD 11:07
  Boeing 737-900 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 3TAP Air Portugal TP 202
  New York. US
  EWR 17:40
  6h 55m
  3395 Miles
  Lisbon. PT
  LIS 05:35
  
  Operated by TAP Air Portugal
Boston US
BOS14:25
16h 0m
2 Stops
Lisbon PT
LIS11:25
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1470
  Boston. US
  BOS 14:25
  1h 42m
  414 Miles
  Washington. US
  IAD 16:07
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 260
  Washington. US
  IAD 18:05
  8h 0m
  3828 Miles
  Madrid. ES
  MAD 08:05
  Boeing 767-400 Passenger
  Operated by United Airlines
3. Flight 3TAP Air Portugal TP 1011
  Madrid. ES
  MAD 11:05
  1h 20m
  320 Miles
  Lisbon. PT
  LIS 11:25
  
  Operated by TAP Air Portugal
Boston US
BOS08:50
16h 20m
2 Stops
Lisbon PT
LIS06:10
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 515
  Boston. US
  BOS 08:50
  1h 22m
  201 Miles
  New York. US
  EWR 10:12
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
2. Flight 2United Airlines UA 3400
  New York. US
  EWR 11:59
  1h 48m
  349 Miles
  Toronto. CA
  YYZ 13:47
  Embraer 170
  Operated by United Airlines
3. Flight 3TAP Air Portugal TP 258
  Toronto. CA
  YYZ 17:45
  7h 25m
  3587 Miles
  Lisbon. PT
  LIS 06:10
  
  Operated by TAP Air Portugal
Boston US
BOS11:55
16h 25m
2 Stops
Lisbon PT
LIS09:20
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 283
  Boston. US
  BOS 11:55
  1h 24m
  201 Miles
  New York. US
  EWR 13:19
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2Air Canada AC 8943
  New York. US
  EWR 15:55
  1h 35m
  332 Miles
  Montreal. CA
  YUL 17:30
  Embraer 175
  Operated by Air Canada
3. Flight 3Air Canada AC 812
  Montreal. CA
  YUL 21:30
  6h 50m
  3271 Miles
  Lisbon. PT
  LIS 09:20
  
  Operated by Air Canada
Boston US
BOS18:55
16h 35m
2 Stops
Lisbon PT
LIS16:30
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 466
  Boston. US
  BOS 18:55
  1h 35m
  201 Miles
  New York. US
  EWR 20:30
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 940
  New York. US
  EWR 21:50
  7h 20m
  3475 Miles
  London. GB
  LHR 10:10
  Boeing 767-300 Passenger
  Operated by United Airlines
3. Flight 3TAP Air Portugal TP 1359
  London. GB
  LHR 13:45
  2h 45m
  977 Miles
  Lisbon. PT
  LIS 16:30
  
  Operated by TAP Air Portugal
Boston US
BOS18:55
16h 35m
2 Stops
Lisbon PT
LIS16:30
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 466
  Boston. US
  BOS 18:55
  1h 35m
  201 Miles
  New York. US
  EWR 20:30
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 146
  New York. US
  EWR 23:00
  7h 10m
  3475 Miles
  London. GB
  LHR 11:10
  Boeing 767-300 Passenger
  Operated by United Airlines
3. Flight 3TAP Air Portugal TP 1359
  London. GB
  LHR 13:45
  2h 45m
  977 Miles
  Lisbon. PT
  LIS 16:30
  
  Operated by TAP Air Portugal
Boston US
BOS11:35
16h 45m
2 Stops
Lisbon PT
LIS09:20
+1 day/s
Boston - Lisbon
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 757
  Boston. US
  BOS 11:35
  1h 55m
  447 Miles
  Toronto. CA
  YYZ 13:30
  Airbus A319 Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 894
  Toronto. CA
  YYZ 17:00
  1h 18m
  316 Miles
  Montreal. CA
  YUL 18:18
  Airbus A330-300 Passenger
  Operated by Air Canada
3. Flight 3Air Canada AC 812
  Montreal. CA
  YUL 21:30
  6h 50m
  3271 Miles
  Lisbon. PT
  LIS 09:20
  
  Operated by Air Canada
Boston US
BOS08:00
17h 10m
2 Stops
Lisbon PT
LIS06:10
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 284
  Boston. US
  BOS 08:00
  1h 21m
  201 Miles
  New York. US
  EWR 09:21
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2United Airlines UA 3400
  New York. US
  EWR 11:59
  1h 48m
  349 Miles
  Toronto. CA
  YYZ 13:47
  Embraer 170
  Operated by United Airlines
3. Flight 3TAP Air Portugal TP 258
  Toronto. CA
  YYZ 17:45
  7h 25m
  3587 Miles
  Lisbon. PT
  LIS 06:10
  
  Operated by TAP Air Portugal
Boston US
BOS18:10
17h 20m
2 Stops
Lisbon PT
LIS16:30
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 749
  Boston. US
  BOS 18:10
  1h 22m
  255 Miles
  Montreal. CA
  YUL 19:32
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by Air Canada
2. Flight 2Air Canada AC 864
  Montreal. CA
  YUL 22:20
  6h 40m
  3258 Miles
  London. GB
  LHR 10:00
  Boeing 787-9
  Operated by Air Canada
3. Flight 3TAP Air Portugal TP 1359
  London. GB
  LHR 13:45
  2h 45m
  977 Miles
  Lisbon. PT
  LIS 16:30
  
  Operated by TAP Air Portugal
Boston US
BOS07:00
18h 10m
2 Stops
Lisbon PT
LIS06:10
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 570
  Boston. US
  BOS 07:00
  1h 22m
  201 Miles
  New York. US
  EWR 08:22
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3400
  New York. US
  EWR 11:59
  1h 48m
  349 Miles
  Toronto. CA
  YYZ 13:47
  Embraer 170
  Operated by United Airlines
3. Flight 3TAP Air Portugal TP 258
  Toronto. CA
  YYZ 17:45
  7h 25m
  3587 Miles
  Lisbon. PT
  LIS 06:10
  
  Operated by TAP Air Portugal
Boston US
BOS11:55
18h 15m
2 Stops
Lisbon PT
LIS11:10
+1 day/s
Boston - Lisbon
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 283
  Boston. US
  BOS 11:55
  1h 24m
  201 Miles
  New York. US
  EWR 13:19
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3706
  New York. US
  EWR 17:00
  2h 0m
  349 Miles
  Toronto. CA
  YYZ 19:00
  Embraer 170
  Operated by United Airlines
3. Flight 3Air Canada AC 810
  Toronto. CA
  YYZ 22:50
  7h 20m
  3587 Miles
  Lisbon. PT
  LIS 11:10
  
  Operated by Air Canada

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Boston - Lisbon

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Boston - Lisbon

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Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon

Boston - Lisbon