Airlines with flights from Houston to Chicago

There are 6 airlines with scheduled flights between IAH and ORD. United, American Airlines and 3 more carriers has non-stop flights from Houston Airport to Chicago O'Hare and the flight time is 2 hours and 44 minutes.

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Choose airline

Schedules

Non-stop with United Airlines

  • Total flight time: 2 hours and 44 minutes
  • Houston and Chicago are both United Airlines hubs.
  • 75 flights per week
  • Boeing 737-900 Passenger
    Boeing 737MAX 9 Passenger
    A321neo
    Boeing 737MAX 8 Passenger
    Boeing 737-800 Passenger
  • Business and first class available
IAH
Direct
ORD
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
UA2653
05:00
----
----
----
----
----
----
UA411
06:30
06:30
06:30
06:30
06:30
06:30
06:30
UA469
07:20
----
----
----
----
----
----
UA1053
----
07:20
07:20
07:20
07:20
07:20
07:20
UA487
----
08:30
08:30
08:30
08:30
08:30
08:30
UA1544
08:30
----
----
----
----
----
----
UA1321
09:49
----
----
----
----
----
----
UA1165
----
09:49
09:49
09:49
09:49
09:49
09:49
UA1168
11:55
12:05
12:05
12:05
12:05
12:05
12:05
UA787
14:20
18:40
18:40
18:40
18:40
18:40
18:40
UA1172
----
14:20
14:20
14:20
14:20
14:20
14:20
UA2406
17:05
----
----
----
----
----
----
UA1086
----
17:13
17:13
17:13
17:13
17:13
17:13
UA321
18:40
20:06
20:06
20:06
20:06
20:06
20:06
UA715
20:06
----
----
----
----
----
----
UA556
21:30
----
----
----
----
----
----
UA750
----
----
----
21:30
21:30
----
21:30
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - ORD

The timetable & schedule information was updated at 2024-11-19

Non-stop with American Airlines

  • Total flight time: 2 hours and 42 minutes
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 21 flights per week
  • Boeing 737-800 Passenger
    Embraer 175
    Airbus A319
  • First class available
IAH
Direct
ORD
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
AA2055
----
----
----
06:00
----
----
----
AA3474
----
----
----
----
06:00
06:00
06:00
AA3191
06:09
06:10
06:10
----
----
----
----
AA3581
11:30
13:55
14:14
----
----
----
----
AA3836
----
----
----
13:20
13:20
----
13:20
AA4414
----
----
----
----
----
14:12
----
AA3285
----
----
----
16:52
16:52
----
16:52
AA3259
16:55
----
----
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - ORD

The timetable & schedule information was updated at 2024-11-19

Non-stop with Spirit Airlines

  • Total flight time: 2 hours and 40 minutes
  • Low-cost airline
  • Houston and Chicago are both Spirit Airlines focus cities.
  • 14 flights per week
  • A320neo
    A321neo
    Airbus A320 (sharklets)
IAH
Direct
ORD
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
NK1145
09:33
09:33
09:38
09:38
09:38
09:38
09:38
NK3918
----
18:12
----
----
----
----
----
NK962
22:30
----
----
21:56
21:56
21:56
21:56
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - ORD

The timetable & schedule information was updated at 2024-11-19

Non-stop with Frontier Airlines

  • Total flight time: 2 hours and 37 minutes
  • Low-cost airline
  • 4 flights per week
  • A320neo
    A321neo
IAH
Direct
ORD
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
F93136
----
----
----
----
22:08
----
21:38
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - ORD

The timetable & schedule information was updated at 2024-11-19

Non-stop with Aer Lingus

  • Total flight time: 2 hours and 39 minutes
  • 1 flight per week
  • First class available
IAH
Direct
ORD
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - ORD

The timetable & schedule information was updated at 2024-11-19

Via Dallas with American Airlines

  • Total flight time: 4h 21m - 6h 59m.
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 66 flights per week
  • Boeing 737-800 Passenger
    Embraer 175
    Airbus A319
IAH
 
Via DFW
 
ORD
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
AA700
AA328
05:00
----
----
05:00
05:00
05:00
05:00
AA700
AA1106
05:00
----
----
05:00
05:00
05:00
05:00
AA1817
AA328
----
----
----
06:00
06:00
06:00
06:00
AA1995
AA2754
06:00
06:00
06:00
----
----
----
----
AA1995
AA328
06:00
06:00
06:00
----
----
----
----
AA1817
AA3191
----
----
----
06:00
06:00
06:00
06:00
AA2011
AA2279
06:34
06:34
06:34
06:34
06:34
06:34
06:34
AA2011
AA1052
----
06:34
----
06:34
06:34
06:34
06:34
AA3174
AA1052
----
----
----
07:45
07:45
07:45
07:45
AA2534
AA2754
----
----
----
07:52
07:52
07:52
07:52
AA2534
AA2723
----
----
----
07:52
07:52
07:52
07:52
AA3134
AA311
08:00
08:00
08:00
----
----
----
----
AA3134
AA2754
08:00
08:00
08:00
----
----
----
----
AA2303
AA1052
08:03
08:03
08:03
----
----
----
----
AA1873
AA3142
----
----
----
09:11
09:08
09:08
09:08
AA1873
AA2723
----
----
----
09:11
09:08
09:08
09:08
AA1873
AA1070
09:26
09:26
09:26
----
----
----
----
AA1873
AA287
----
----
09:26
----
----
----
----
AA1804
AA1763
09:52
----
----
----
----
----
----
AA1804
AA614
09:52
----
----
10:04
10:04
10:04
10:04
AA1804
AA1848
----
----
----
10:04
10:04
10:04
10:04
AA2420
AA1070
----
----
10:30
----
----
----
----
AA2420
AA3142
----
----
----
10:30
10:30
10:30
10:30
AA1472
AA2412
12:15
12:15
12:15
12:02
12:02
12:02
12:02
AA3283
AA2753
----
----
----
14:22
14:22
14:22
14:22
AA1870
AA566
14:24
14:24
14:24
----
----
----
----
AA1870
AA2753
14:24
14:24
14:24
----
----
----
----
AA1478
AA815
14:56
14:56
14:56
14:54
14:54
14:54
14:54
AA3816
AA566
16:12
16:12
16:12
16:33
16:33
16:33
16:33
AA1462
AA1180
17:14
----
----
18:09
18:09
18:09
18:09
AA2438
AA2881
18:06
18:06
18:06
18:03
18:03
----
18:03
AA3960
AA2881
19:06
----
----
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - ORD

The timetable & schedule information was updated at 2024-11-19

Via Charlotte with American Airlines

  • Total flight time: 5h 08m - 7h 57m.
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 37 flights per week
  • Boeing 737-800 Passenger
    Embraer 175
    Airbus A319
IAH
 
Via CLT
 
ORD
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
AA700
AA328
05:00
----
----
05:00
05:00
05:00
05:00
AA700
AA1106
05:00
----
----
05:00
05:00
05:00
05:00
AA1817
AA328
----
----
----
06:00
06:00
06:00
06:00
AA1995
AA2754
06:00
06:00
06:00
----
----
----
----
AA1995
AA328
06:00
06:00
06:00
----
----
----
----
AA1817
AA3191
----
----
----
06:00
06:00
06:00
06:00
AA2011
AA2279
06:34
06:34
06:34
06:34
06:34
06:34
06:34
AA2011
AA1052
----
06:34
----
06:34
06:34
06:34
06:34
AA3174
AA1052
----
----
----
07:45
07:45
07:45
07:45
AA2534
AA2754
----
----
----
07:52
07:52
07:52
07:52
AA2534
AA2723
----
----
----
07:52
07:52
07:52
07:52
AA3134
AA311
08:00
08:00
08:00
----
----
----
----
AA3134
AA2754
08:00
08:00
08:00
----
----
----
----
AA2303
AA1052
08:03
08:03
08:03
----
----
----
----
AA1873
AA3142
----
----
----
09:11
09:08
09:08
09:08
AA1873
AA2723
----
----
----
09:11
09:08
09:08
09:08
AA1873
AA1070
09:26
09:26
09:26
----
----
----
----
AA1873
AA287
----
----
09:26
----
----
----
----
AA1804
AA1763
09:52
----
----
----
----
----
----
AA1804
AA614
09:52
----
----
10:04
10:04
10:04
10:04
AA1804
AA1848
----
----
----
10:04
10:04
10:04
10:04
AA2420
AA1070
----
----
10:30
----
----
----
----
AA2420
AA3142
----
----
----
10:30
10:30
10:30
10:30
AA1472
AA2412
12:15
12:15
12:15
12:02
12:02
12:02
12:02
AA3283
AA2753
----
----
----
14:22
14:22
14:22
14:22
AA1870
AA566
14:24
14:24
14:24
----
----
----
----
AA1870
AA2753
14:24
14:24
14:24
----
----
----
----
AA1478
AA815
14:56
14:56
14:56
14:54
14:54
14:54
14:54
AA3816
AA566
16:12
16:12
16:12
16:33
16:33
16:33
16:33
AA1462
AA1180
17:14
----
----
18:09
18:09
18:09
18:09
AA2438
AA2881
18:06
18:06
18:06
18:03
18:03
----
18:03
AA3960
AA2881
19:06
----
----
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - ORD

The timetable & schedule information was updated at 2024-11-19

Via Dallas with United Airlines

  • Total flight time: 4h 15m - 6h 50m.
  • Houston and Chicago are both United Airlines hubs.
  • 33 flights per week
  • Boeing 737-900 Passenger
    Boeing 737MAX 9 Passenger
    A321neo
    Boeing 737MAX 8 Passenger
    Boeing 737-800 Passenger
IAH
 
Via DFW
 
ORD
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
UA1183
UA1577
07:20
07:20
07:20
07:20
07:20
07:20
07:20
UA6104
UA374
07:20
07:20
07:20
07:20
07:20
----
07:20
UA491
UA310
07:30
07:30
07:30
07:30
07:30
07:30
07:30
UA6095
UA3439
----
----
----
----
----
07:30
----
UA1407
UA1634
07:30
07:30
07:30
07:30
07:30
07:30
----
UA5273
UA1634
----
----
----
----
----
----
07:30
UA744
UA538
----
07:30
07:30
07:30
07:30
----
07:30
UA2418
UA1616
----
----
----
----
----
07:35
07:35
UA6063
UA1616
----
07:35
07:35
07:35
07:35
----
----
UA6081
UA1859
----
07:35
07:35
07:35
07:35
----
----
UA2418
UA5714
----
----
----
----
----
07:35
07:35
UA2125
UA1496
07:35
----
----
----
----
----
----
UA6087
UA660
----
----
----
08:00
08:00
----
08:00
UA6079
UA660
08:00
----
----
----
----
----
----
UA6349
UA1778
09:47
09:47
09:47
09:47
09:47
----
09:47
UA6041
UA434
----
----
----
----
----
09:50
09:50
UA5579
UA1616
09:50
----
----
----
----
----
----
UA5467
UA434
09:50
09:50
09:50
09:50
09:50
----
----
UA2261
UA210
10:05
----
----
----
----
----
----
UA1186
UA2243
10:10
----
----
----
----
----
----
UA6166
UA1568
11:55
11:55
11:55
11:55
11:55
----
11:55
UA2194
UA771
11:55
----
----
----
----
----
----
UA4696
UA739
----
11:55
11:55
11:55
11:55
----
11:55
UA2194
UA2248
----
11:55
11:55
11:55
11:55
----
11:55
UA4684
UA2248
----
----
----
----
----
11:55
----
UA606
UA1324
----
11:55
11:55
11:55
11:55
11:55
11:55
UA606
UA312
----
11:55
11:55
11:55
11:55
11:55
11:55
UA6216
UA516
11:55
12:05
12:05
12:05
12:05
----
----
UA1016
UA1324
11:55
----
----
----
----
----
----
UA6019
UA739
11:55
----
----
----
----
----
----
UA274
UA2243
----
11:59
11:59
11:59
11:59
11:59
----
UA6125
UA2243
----
----
----
----
----
----
11:59
UA1177
UA2243
11:59
----
----
----
----
----
----
UA1821
UA426
----
12:00
12:00
12:00
12:00
12:00
12:00
UA2319
UA2172
----
12:00
12:00
12:00
12:00
12:00
12:00
UA241
UA516
----
----
----
----
----
12:05
----
UA6152
UA1515
12:05
----
----
----
----
----
----
UA6084
UA1515
----
----
----
----
----
12:05
12:05
UA5277
UA516
----
----
----
----
----
----
12:05
UA4685
UA1515
----
12:05
12:05
12:05
12:05
----
----
UA1712
UA210
----
12:10
12:10
12:10
12:10
12:20
----
UA5383
UA1673
12:10
----
----
----
----
----
----
UA5365
UA4572
12:10
----
----
----
----
----
----
UA5365
UA5850
----
12:10
12:10
12:10
12:10
12:10
12:10
UA2196
UA1182
----
12:10
12:10
12:10
12:10
----
12:10
UA2366
UA1182
12:10
----
----
----
----
----
----
UA6201
UA1182
----
----
----
----
----
12:10
----
UA6200
UA210
----
----
----
----
----
----
12:10
UA6139
UA2211
12:15
12:15
12:15
12:15
12:15
12:15
12:15
UA1687
UA743
----
12:15
12:15
12:15
12:15
12:15
12:15
UA1687
UA3624
12:15
12:15
12:15
12:15
12:15
12:15
12:15
UA6065
UA2155
----
----
----
----
----
12:20
----
UA722
UA2155
----
12:20
12:20
12:20
12:20
----
12:20
UA730
UA1301
12:20
----
----
----
----
----
----
UA6124
UA1237
14:10
----
----
----
----
----
----
UA2616
UA1046
14:35
14:20
14:20
14:20
14:20
----
14:20
UA2483
UA1990
14:20
14:22
14:22
14:22
14:22
14:22
14:22
UA4911
UA5765
14:35
----
----
----
----
----
----
UA1388
UA1436
----
14:35
14:35
14:35
14:35
----
14:35
UA6082
UA1436
14:35
----
----
----
----
----
----
UA2368
UA602
14:35
----
----
----
----
----
----
UA2368
UA2144
----
14:36
14:36
14:36
14:36
14:36
14:36
UA392
UA447
16:30
----
----
----
----
----
----
UA6256
UA447
17:15
----
----
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - ORD

The timetable & schedule information was updated at 2024-11-19

Via Atlanta with Delta Air Lines

  • Total flight time: 4h 43m - 7h 11m.
  • Sky Team Alliance
  • 29 flights per week
IAH
 
Via ATL
 
ORD
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
DL1069
DL1147
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL1069
DL1456
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL1050
DL1567
06:40
06:40
06:40
06:40
06:40
06:40
06:40
DL1315
DL1456
07:05
07:05
07:05
07:05
07:05
07:05
07:05
DL1156
DL1477
09:24
09:24
09:24
09:24
09:38
----
09:38
DL1156
DL2738
----
----
----
----
09:38
----
09:38
DL2341
DL1471
10:36
10:36
10:36
10:36
10:36
----
10:36
DL1682
DL2738
----
----
----
----
----
10:45
----
DL1303
DL2358
----
----
----
----
----
11:35
----
DL1682
DL2879
12:24
----
12:24
12:24
12:30
----
12:30
DL1303
DL1656
13:08
----
----
----
----
----
----
DL1572
DL2879
----
----
----
----
----
14:02
----
DL2673
DL1482
14:36
14:36
14:36
14:36
----
----
----
DL1572
DL1139
15:10
----
----
----
----
----
----
DL2092
DL1665
15:30
15:30
15:30
15:30
15:37
16:00
15:37
DL1223
DL1199
17:00
----
----
----
----
17:00
----
DL1131
DL1199
18:40
18:40
18:40
18:40
18:41
----
18:41
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - ORD

The timetable & schedule information was updated at 2024-11-19

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