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Flight times from Chicago to Houston & schedule

The average flight time from Chicago to Houston is About 4 hours 41 minutes, covering a distance of About 1,523.34 km.

Flight duration

About 4 hours 41 minutes

Flight distance

About 1,523.34 km

Earliest flight

05:49 → 08:50

Latest flight

21:23 → 00:30

How long is the flight from Chicago to Houston?

The flights usually depart from O'Hare International Airport and arrive at George Bush Intercontinental Airport.

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Earliest first
Latest first
Frontier Airlines F93352
ORD 05:35
RDU 08:40
With stops 2.1h
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Frontier Airlines F94609
RDU 19:26
IAH 21:24
3.0h
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Delta Air Lines DL2400
MDW 06:00
ATL 09:00
With stops 2.0h
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Delta Air Lines DL1195
ATL 11:00
HOU 12:14
2.2h
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Delta Air Lines DL1717
ORD 06:00
MSP 07:36
With stops 1.6h
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Delta Air Lines DL2673
MSP 11:00
IAH 14:01
3.0h
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Frontier Airlines F91596
ORD 06:00
ATL 09:16
With stops 2.3h
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Frontier Airlines F91403
ATL 14:51
IAH 16:21
2.5h
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Frontier Airlines F91596
ORD 06:00
ATL 09:16
With stops 2.3h
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Frontier Airlines F94075
ATL 21:00
IAH 22:30
2.5h
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Frontier Airlines F92292
MDW 06:05
ATL 09:22
With stops 2.3h
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Frontier Airlines F94075
ATL 21:00
IAH 22:30
2.5h
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Frontier Airlines F92292
MDW 06:05
ATL 09:22
With stops 2.3h
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Frontier Airlines F91403
ATL 14:51
IAH 16:21
2.5h
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Delta Air Lines DL2039
ORD 07:00
DTW 09:26
With stops 1.4h
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Delta Air Lines DL1633
DTW 20:48
IAH 22:59
3.2h
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Delta Air Lines DL1247
ORD 07:10
ATL 10:17
With stops 2.1h
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Delta Air Lines DL1572
ATL 08:10
IAH 09:35
2.4h
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Frontier Airlines F93142
ORD 07:25
CLT 10:31
With stops 2.1h
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Frontier Airlines F93121
CLT 14:07
IAH 16:12
3.1h
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Spirit Airlines NK1334
ORD 08:20
IAH 11:10
Nonstop 2.8h
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Delta Air Lines DL3778
MDW 09:20
MSP 10:59
With stops 1.6h
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Delta Air Lines DL2644
MSP 14:55
IAH 17:56
3.0h
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Delta Air Lines DL1178
ORD 09:30
ATL 12:32
With stops 2.0h
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Delta Air Lines DL1254
ATL 16:36
HOU 17:50
2.2h
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Delta Air Lines DL1063
MDW 10:35
ATL 13:32
With stops 1.9h
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Delta Air Lines DL1254
ATL 16:36
HOU 17:50
2.2h
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Frontier Airlines F93135
ORD 12:40
IAH 15:45
Nonstop 3.1h
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Delta Air Lines DL2417
MDW 13:05
ATL 16:01
With stops 1.9h
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Delta Air Lines DL1601
ATL 22:40
IAH 23:58
2.3h
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Delta Air Lines DL1456
ORD 13:13
ATL 16:11
With stops 2.0h
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Delta Air Lines DL1284
ATL 19:53
IAH 21:10
2.3h
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American Airlines AA1168
ORD 15:06
IAH 17:55
Nonstop 2.8h
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Delta Air Lines DL1477
ORD 15:35
ATL 18:42
With stops 2.1h
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Delta Air Lines DL2051
ATL 20:30
HOU 21:43
2.2h
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Frontier Airlines F92144
MDW 15:40
ATL 18:48
With stops 2.1h
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Frontier Airlines F94075
ATL 21:00
IAH 22:30
2.5h
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United Airlines UA2665
ORD 21:05
IAH 23:49
Nonstop 2.7h
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American Airlines AA3144
ORD 20:35
IAH 23:35
Nonstop 3.0h
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United Airlines UA2426
ORD 20:00
IAH 22:44
Nonstop 2.7h
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Delta Air Lines DL2738
ORD 17:55
ATL 20:59
With stops 2.1h
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Delta Air Lines DL1601
ATL 22:40
IAH 23:58
2.3h
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Delta Air Lines DL2738
ORD 17:55
ATL 20:59
With stops 2.1h
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Delta Air Lines DL2051
ATL 20:30
HOU 21:43
2.2h
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Delta Air Lines DL2060
MDW 17:38
ATL 20:41
With stops 2.0h
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Delta Air Lines DL2051
ATL 20:30
HOU 21:43
2.2h
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Delta Air Lines DL2060
MDW 17:38
ATL 20:41
With stops 2.0h
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Delta Air Lines DL1601
ATL 22:40
IAH 23:58
2.3h
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Frontier Airlines F91458
MDW 17:30
MCO 21:18
With stops 2.8h
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Frontier Airlines F93469
MCO 14:56
IAH 16:50
2.9h
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Frontier Airlines F93281
MDW 16:19
IAH 19:14
Nonstop 2.9h
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Frontier Airlines F92144
MDW 15:40
ATL 18:48
With stops 2.1h
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Frontier Airlines F94075
ATL 21:00
IAH 22:30
2.5h
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Delta Air Lines DL1477
ORD 15:35
ATL 18:42
With stops 2.1h
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Delta Air Lines DL2051
ATL 20:30
HOU 21:43
2.2h
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American Airlines AA1168
ORD 15:06
IAH 17:55
Nonstop 2.8h
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Delta Air Lines DL1456
ORD 13:13
ATL 16:11
With stops 2.0h
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Delta Air Lines DL1284
ATL 19:53
IAH 21:10
2.3h
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Delta Air Lines DL2417
MDW 13:05
ATL 16:01
With stops 1.9h
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Delta Air Lines DL1601
ATL 22:40
IAH 23:58
2.3h
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Frontier Airlines F93135
ORD 12:40
IAH 15:45
Nonstop 3.1h
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Delta Air Lines DL1063
MDW 10:35
ATL 13:32
With stops 1.9h
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Delta Air Lines DL1254
ATL 16:36
HOU 17:50
2.2h
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Delta Air Lines DL1178
ORD 09:30
ATL 12:32
With stops 2.0h
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Delta Air Lines DL1254
ATL 16:36
HOU 17:50
2.2h
See prices and details in the app >>
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Check prices
Delta Air Lines DL3778
MDW 09:20
MSP 10:59
With stops 1.6h
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Delta Air Lines DL2644
MSP 14:55
IAH 17:56
3.0h
See prices and details in the app >>
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Spirit Airlines NK1334
ORD 08:20
IAH 11:10
Nonstop 2.8h
See prices and details in the app >>
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Frontier Airlines F93142
ORD 07:25
CLT 10:31
With stops 2.1h
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Frontier Airlines F93121
CLT 14:07
IAH 16:12
3.1h
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See all
Spirit Airlines NK1334
ORD 08:20
IAH 11:10
Nonstop 2.8h
See prices and details in the app >>
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Frontier Airlines F93135
ORD 12:40
IAH 15:45
Nonstop 3.1h
See prices and details in the app >>
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Check prices
American Airlines AA1168
ORD 15:06
IAH 17:55
Nonstop 2.8h
See prices and details in the app >>
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Frontier Airlines F93281
MDW 16:19
IAH 19:14
Nonstop 2.9h
See prices and details in the app >>
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United Airlines UA2426
ORD 20:00
IAH 22:44
Nonstop 2.7h
See prices and details in the app >>
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American Airlines AA3144
ORD 20:35
IAH 23:35
Nonstop 3.0h
See prices and details in the app >>
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United Airlines UA2665
ORD 21:05
IAH 23:49
Nonstop 2.7h
See prices and details in the app >>
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Check prices
United Airlines UA2665
ORD 21:05
IAH 23:49
Nonstop 2.7h
See prices and details in the app >>
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American Airlines AA3144
ORD 20:35
IAH 23:35
Nonstop 3.0h
See prices and details in the app >>
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United Airlines UA2426
ORD 20:00
IAH 22:44
Nonstop 2.7h
See prices and details in the app >>
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Frontier Airlines F93281
MDW 16:19
IAH 19:14
Nonstop 2.9h
See prices and details in the app >>
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American Airlines AA1168
ORD 15:06
IAH 17:55
Nonstop 2.8h
See prices and details in the app >>
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Frontier Airlines F93135
ORD 12:40
IAH 15:45
Nonstop 3.1h
See prices and details in the app >>
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Spirit Airlines NK1334
ORD 08:20
IAH 11:10
Nonstop 2.8h
See prices and details in the app >>
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Top airlines for flights from Chicago to Houston

Multiple airlines provide flights from Chicago to Houston. The best rated one is United Airlines with an average rating of 10.0.

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United Airlines
United Airlines
User rating: 10.0

FAQs about flight schedules from Chicago to Houston

  • When are flight tickets from Chicago to Houston the cheapest?

    Airlines adjust prices for flights from Chicago to Houston based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes about 3 hours 33 minutes to fly from Chicago to Houston.
  • Airlines with flights from Chicago to Houston: Alaska Airlines, American Airlines, Volaris, United Airlines, Aer Lingus and Air New Zealand.
  • There are 2 airport(s) in Houston (HOU): William P. Hobby Airport and George Bush Intercontinental Airport.

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