Flights from Denver (DEN) to Chicago (CHI) with Star Alliance

Start your journey with just one click

Airline

1/27

Denver

toChicago

DEN-ORD

March 21, 2025

March 25, 2025

Sold byUnited Airlines

From

172USD Price subject to changes

Viewed:44 minutes ago

Roundtrip

Economy

2/27

Denver

toChicago

DEN-ORD

February 8, 2025

February 10, 2025

Sold byUnited Airlines

From

189USD Price subject to changes

Viewed:an hour ago

Roundtrip

Economy

3/27

Denver

toChicago

DEN-ORD

May 29, 2025

June 1, 2025

Sold byUnited Airlines

From

205USD Price subject to changes

Viewed:2 hours ago

Roundtrip

Economy

4/27

Denver

toChicago

DEN-ORD

April 17, 2025

April 20, 2025

Sold byUnited Airlines

From

205USD Price subject to changes

Viewed:an hour ago

Roundtrip

Economy

*Prices have been offered for round trips within the last 48 hours and might not be currently available. Not all Star Alliance Member Airlines or all fares/options are shown. Additional baggage fees, payment fees and fees for other optional services may apply. When booking, please check for restrictions on refunds, rebooking and baggage allowance that may apply. Prices may vary depending on the route and flights selected. Routings may include stopovers. Terms and conditions apply.

Weather in Chicago

Friday

few clouds

17/01/2025

4°C

17/01/2025

few clouds

Saturday

overcast clouds

18/01/2025

-3°C

18/01/2025

overcast clouds

Sunday

broken clouds

19/01/2025

-12°C

19/01/2025

broken clouds

Monday

scattered clouds

20/01/2025

-13°C

20/01/2025

scattered clouds

Tuesday

sky is clear

21/01/2025

-14°C

21/01/2025

sky is clear

Wednesday

light snow

22/01/2025

-7°C

22/01/2025

light snow

Thursday

light snow

23/01/2025

-3°C

23/01/2025

light snow

Flight schedules from Denver to Chicago 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 (28)

Sort by

Denver US
DEN06:00
2h 38m
No stops
Chicago US
ORD09:38
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 532
  Denver. US
  DEN 06:00
  2h 38m
  891 Miles
  Chicago. US
  ORD 09:38
  Boeing 737-900 Passenger
  Operated by United Airlines
Denver US
DEN07:45
2h 43m
No stops
Chicago US
ORD11:28
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1811
  Denver. US
  DEN 07:45
  2h 43m
  891 Miles
  Chicago. US
  ORD 11:28
  Boeing 737-900 Passenger
  Operated by United Airlines
Denver US
DEN09:40
2h 38m
No stops
Chicago US
ORD13:18
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2329
  Denver. US
  DEN 09:40
  2h 38m
  891 Miles
  Chicago. US
  ORD 13:18
  Boeing 757-300 Passenger
  Operated by United Airlines
Denver US
DEN11:15
2h 35m
No stops
Chicago US
ORD14:50
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2312
  Denver. US
  DEN 11:15
  2h 35m
  891 Miles
  Chicago. US
  ORD 14:50
  Boeing 737-900 Passenger
  Operated by United Airlines
Denver US
DEN13:30
2h 35m
No stops
Chicago US
ORD17:05
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 617
  Denver. US
  DEN 13:30
  2h 35m
  891 Miles
  Chicago. US
  ORD 17:05
  Boeing 757-300 Passenger
  Operated by United Airlines
Denver US
DEN15:55
2h 36m
No stops
Chicago US
ORD19:31
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1495
  Denver. US
  DEN 15:55
  2h 36m
  891 Miles
  Chicago. US
  ORD 19:31
  Boeing 737-900 Passenger
  Operated by United Airlines
Denver US
DEN17:55
2h 30m
No stops
Chicago US
ORD21:25
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1898
  Denver. US
  DEN 17:55
  2h 30m
  891 Miles
  Chicago. US
  ORD 21:25
  Boeing 757-300 Passenger
  Operated by United Airlines
Denver US
DEN20:29
2h 30m
No stops
Chicago US
ORD23:59
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 377
  Denver. US
  DEN 20:29
  2h 30m
  891 Miles
  Chicago. US
  ORD 23:59
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
Denver US
DEN13:25
4h 30m
1 Stop
Chicago US
ORD18:55
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1315
  Denver. US
  DEN 13:25
  2h 6m
  772 Miles
  Saint Louis. US
  STL 16:31
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1156
  Saint Louis. US
  STL 17:30
  1h 25m
  259 Miles
  Chicago. US
  ORD 18:55
  Airbus A319 Passenger
  Operated by United Airlines
Denver US
DEN13:25
4h 32m
1 Stop
Chicago US
ORD18:57
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 732
  Denver. US
  DEN 13:25
  1h 56m
  682 Miles
  Minneapolis/Saint Paul. US
  MSP 16:21
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 658
  Minneapolis/Saint Paul. US
  MSP 17:17
  1h 40m
  335 Miles
  Chicago. US
  ORD 18:57
  Airbus A319 Passenger
  Operated by United Airlines
Denver US
DEN10:55
4h 43m
1 Stop
Chicago US
ORD16:38
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1241
  Denver. US
  DEN 10:55
  1h 58m
  694 Miles
  Cedar Rapids. US
  CID 13:53
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3429
  Cedar Rapids. US
  CID 15:10
  1h 28m
  196 Miles
  Chicago. US
  ORD 16:38
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
Denver US
DEN10:55
5h 10m
1 Stop
Chicago US
ORD17:05
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2185
  Denver. US
  DEN 10:55
  2h 12m
  828 Miles
  Madison. US
  MSN 14:07
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3582
  Madison. US
  MSN 15:53
  1h 12m
  109 Miles
  Chicago. US
  ORD 17:05
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
Denver US
DEN10:47
5h 23m
1 Stop
Chicago US
ORD17:10
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 642
  Denver. US
  DEN 10:47
  2h 24m
  898 Miles
  Milwaukee. US
  MKE 14:11
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3576
  Milwaukee. US
  MKE 15:59
  1h 11m
  67 Miles
  Chicago. US
  ORD 17:10
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
Denver US
DEN09:58
5h 27m
1 Stop
Chicago US
ORD16:25
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4688
  Denver. US
  DEN 09:58
  2h 9m
  629 Miles
  Fargo. US
  FAR 13:07
  Canadair (Bombardier) Regional Jet Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 5232
  Fargo. US
  FAR 14:10
  2h 15m
  558 Miles
  Chicago. US
  ORD 16:25
  Canadair (Bombardier) Regional Jet Passenger
  Operated by United Airlines
Denver US
DEN09:47
5h 38m
1 Stop
Chicago US
ORD16:25
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 5481
  Denver. US
  DEN 09:47
  1h 59m
  639 Miles
  Springfield. US
  SGF 12:46
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 5850
  Springfield. US
  SGF 14:37
  1h 48m
  440 Miles
  Chicago. US
  ORD 16:25
  Canadair (Bombardier) Regional Jet Passenger
  Operated by United Airlines
Denver US
DEN10:00
5h 40m
1 Stop
Chicago US
ORD16:40
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2255
  Denver. US
  DEN 10:00
  2h 32m
  979 Miles
  Indianapolis. US
  IND 14:32
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3624
  Indianapolis. US
  IND 16:15
  1h 25m
  178 Miles
  Chicago. US
  ORD 16:40
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
Denver US
DEN13:37
5h 42m
1 Stop
Chicago US
ORD20:19
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2327
  Denver. US
  DEN 13:37
  1h 34m
  473 Miles
  Omaha. US
  OMA 16:11
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 5516
  Omaha. US
  OMA 18:24
  1h 55m
  417 Miles
  Chicago. US
  ORD 20:19
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
Denver US
DEN13:27
5h 45m
1 Stop
Chicago US
ORD20:12
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 578
  Denver. US
  DEN 13:27
  2h 6m
  644 Miles
  Dallas. US
  DFW 16:33
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1436
  Dallas. US
  DFW 17:43
  2h 29m
  806 Miles
  Chicago. US
  ORD 20:12
  Boeing 737-700 Passenger
  Operated by United Airlines
Denver US
DEN09:40
5h 45m
1 Stop
Chicago US
ORD16:25
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 652
  Denver. US
  DEN 09:40
  2h 8m
  772 Miles
  Saint Louis. US
  STL 12:48
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 4169
  Saint Louis. US
  STL 14:55
  1h 30m
  259 Miles
  Chicago. US
  ORD 16:25
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
Denver US
DEN13:25
5h 51m
1 Stop
Chicago US
ORD20:16
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 586
  Denver. US
  DEN 13:25
  1h 44m
  533 Miles
  Kansas City. US
  MCI 16:09
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 5858
  Kansas City. US
  MCI 18:28
  1h 48m
  404 Miles
  Chicago. US
  ORD 20:16
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
Denver US
DEN13:25
5h 57m
1 Stop
Chicago US
ORD20:22
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2265
  Denver. US
  DEN 13:25
  1h 46m
  591 Miles
  Des Moines. US
  DSM 16:11
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 5286
  Des Moines. US
  DSM 18:45
  1h 37m
  299 Miles
  Chicago. US
  ORD 20:22
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
Denver US
DEN10:03
6h 7m
1 Stop
Chicago US
ORD17:10
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1586
  Denver. US
  DEN 10:03
  1h 36m
  473 Miles
  Omaha. US
  OMA 12:39
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3508
  Omaha. US
  OMA 15:15
  1h 55m
  417 Miles
  Chicago. US
  ORD 17:10
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
Denver US
DEN10:05
6h 9m
1 Stop
Chicago US
ORD17:14
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2244
  Denver. US
  DEN 10:05
  1h 44m
  533 Miles
  Kansas City. US
  MCI 12:49
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3651
  Kansas City. US
  MCI 15:26
  1h 48m
  404 Miles
  Chicago. US
  ORD 17:14
  Embraer 170
  Operated by United Airlines
Denver US
DEN09:41
6h 10m
1 Stop
Chicago US
ORD16:51
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1350
  Denver. US
  DEN 09:41
  2h 5m
  644 Miles
  Dallas. US
  DFW 12:46
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1324
  Dallas. US
  DFW 14:25
  2h 26m
  806 Miles
  Chicago. US
  ORD 16:51
  Airbus A319 Passenger
  Operated by United Airlines
Denver US
DEN09:50
6h 11m
1 Stop
Chicago US
ORD17:01
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2637
  Denver. US
  DEN 09:50
  2h 37m
  1017 Miles
  Grand Rapids. US
  GRR 14:27
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3616
  Grand Rapids. US
  GRR 16:45
  1h 16m
  137 Miles
  Chicago. US
  ORD 17:01
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
Denver US
DEN09:40
6h 24m
1 Stop
Chicago US
ORD17:04
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 459
  Denver. US
  DEN 09:40
  2h 2m
  682 Miles
  Minneapolis/Saint Paul. US
  MSP 12:42
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2230
  Minneapolis/Saint Paul. US
  MSP 15:22
  1h 42m
  335 Miles
  Chicago. US
  ORD 17:04
  Airbus A319 Passenger
  Operated by United Airlines
Denver US
DEN09:59
7h 12m
1 Stop
Chicago US
ORD18:11
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1460
  Denver. US
  DEN 09:59
  2h 55m
  1158 Miles
  Columbus. US
  CMH 14:54
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3615
  Columbus. US
  CMH 17:36
  1h 35m
  297 Miles
  Chicago. US
  ORD 18:11
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
Denver US
DEN10:15
7h 24m
1 Stop
Chicago US
ORD18:39
Denver - Chicago
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 621
  Denver. US
  DEN 10:15
  2h 57m
  1204 Miles
  Cleveland. US
  CLE 15:12
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1673
  Cleveland. US
  CLE 18:00
  1h 39m
  316 Miles
  Chicago. US
  ORD 18:39
  Boeing 737-800 Passenger
  Operated by United Airlines

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Denver - Chicago

Denver - Chicago

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Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

Denver - Chicago

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Denver - Chicago