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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

How long is the flight from Chicago to Houston?

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

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Earliest first
Latest first
Frontier Airlines F92198
ORD 1:50 PM
ATL 5:11 PM
With stops 2.4h
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Frontier Airlines F94075
ATL 9:15 PM
IAH 10:50 PM
2.6h
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Frontier Airlines F92780
MDW 2:56 PM
ATL 6:02 PM
With stops 2.1h
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Frontier Airlines F94075
ATL 9:15 PM
IAH 10:50 PM
2.6h
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Frontier Airlines F93281
MDW 3:16 PM
IAH 6:22 PM
Nonstop 3.1h
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Frontier Airlines F93135
ORD 5:35 PM
IAH 8:58 PM
Nonstop 3.4h
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Delta Air Lines DL1728
MDW 5:25 PM
ATL 8:26 PM
With stops 2.0h
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Delta Air Lines DL2051
ATL 8:30 PM
HOU 9:43 PM
2.2h
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Delta Air Lines DL1264
ORD 5:30 AM
ATL 8:37 AM
With stops 2.1h
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Delta Air Lines DL1195
ATL 11:00 AM
HOU 12:10 PM
2.2h
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Spirit Airlines NK1986
ORD 5:15 AM
FLL 9:23 AM
With stops 3.1h
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Spirit Airlines NK2232
FLL 3:46 PM
IAH 5:41 PM
2.9h
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Delta Air Lines DL1285
MDW 6:00 AM
ATL 9:00 AM
With stops 2.0h
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Delta Air Lines DL1195
ATL 11:00 AM
HOU 12:10 PM
2.2h
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Spirit Airlines NK1713
ORD 6:30 AM
MIA 10:30 AM
With stops 3.0h
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Spirit Airlines NK1274
MIA 8:53 PM
IAH 10:49 PM
2.9h
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Delta Air Lines DL3849
ORD 6:25 AM
MSP 8:11 AM
With stops 1.8h
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Delta Air Lines DL2673
MSP 12:45 PM
IAH 3:46 PM
3.0h
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Frontier Airlines F91596
ORD 6:55 AM
ATL 10:27 AM
With stops 2.5h
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Frontier Airlines F91403
ATL 6:07 AM
IAH 7:23 AM
2.3h
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Frontier Airlines F92292
MDW 6:00 AM
ATL 9:26 AM
With stops 2.4h
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Frontier Airlines F91403
ATL 6:07 AM
IAH 7:23 AM
2.3h
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Frontier Airlines F91596
ORD 6:55 AM
ATL 10:27 AM
With stops 2.5h
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Frontier Airlines F94075
ATL 9:15 PM
IAH 10:50 PM
2.6h
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Spirit Airlines NK1647
ORD 7:14 PM
IAH 9:57 PM
Nonstop 2.7h
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Frontier Airlines F92205
ORD 7:52 AM
FLL 12:12 PM
With stops 3.3h
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Frontier Airlines F91495
FLL 12:55 PM
IAH 2:52 PM
3.0h
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Spirit Airlines NK570
ORD 7:17 AM
FLL 11:20 AM
With stops 3.0h
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Spirit Airlines NK1253
FLL 6:35 PM
IAH 8:22 PM
2.8h
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American Airlines AA3079
ORD 8:58 PM
IAH 11:48 PM
Nonstop 2.8h
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Spirit Airlines NK1157
ORD 9:45 AM
IAH 12:41 PM
Nonstop 2.9h
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United Airlines UA2665
ORD 9:30 PM
IAH 12:14 AM
Nonstop 2.7h
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Spirit Airlines NK1605
ORD 9:06 AM
MCO 12:52 PM
With stops 2.8h
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Spirit Airlines NK2229
MCO 11:18 AM
IAH 12:53 PM
2.6h
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Spirit Airlines NK392
ORD 12:45 PM
MCO 4:25 PM
With stops 2.7h
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Spirit Airlines NK464
MCO 6:27 PM
IAH 8:17 PM
2.8h
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Spirit Airlines NK1711
ORD 10:55 AM
MIA 3:00 PM
With stops 3.1h
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Spirit Airlines NK1274
MIA 8:53 PM
IAH 10:49 PM
2.9h
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Spirit Airlines NK1157
ORD 9:45 AM
IAH 12:41 PM
Nonstop 2.9h
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United Airlines UA2665
ORD 9:30 PM
IAH 12:14 AM
Nonstop 2.7h
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Spirit Airlines NK1605
ORD 9:06 AM
MCO 12:52 PM
With stops 2.8h
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Spirit Airlines NK2229
MCO 11:18 AM
IAH 12:53 PM
2.6h
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Frontier Airlines F91483
ORD 9:48 PM
DEN 11:54 PM
With stops 3.1h
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Frontier Airlines F92996
DEN 9:06 PM
IAH 12:44 AM
2.6h
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Delta Air Lines DL3778
MDW 9:20 AM
MSP 10:55 AM
With stops 1.6h
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Delta Air Lines DL2644
MSP 3:15 PM
IAH 6:17 PM
3.0h
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Spirit Airlines NK1605
ORD 9:06 AM
MCO 12:52 PM
With stops 2.8h
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Spirit Airlines NK1153
MCO 8:51 PM
IAH 10:37 PM
2.8h
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Frontier Airlines F91483
ORD 9:48 PM
DEN 11:54 PM
With stops 3.1h
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Frontier Airlines F93206
DEN 10:00 AM
IAH 1:44 PM
2.7h
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Frontier Airlines F92445
ORD 9:13 PM
LAX 11:49 PM
With stops 4.6h
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Frontier Airlines F91756
LAX 10:06 AM
IAH 3:35 PM
3.5h
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American Airlines AA3079
ORD 8:58 PM
IAH 11:48 PM
Nonstop 2.8h
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Spirit Airlines NK1647
ORD 7:14 PM
IAH 9:57 PM
Nonstop 2.7h
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Frontier Airlines F92205
ORD 7:52 AM
FLL 12:12 PM
With stops 3.3h
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Frontier Airlines F91495
FLL 12:55 PM
IAH 2:52 PM
3.0h
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Spirit Airlines NK570
ORD 7:17 AM
FLL 11:20 AM
With stops 3.0h
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Spirit Airlines NK1253
FLL 6:35 PM
IAH 8:22 PM
2.8h
See prices and details in the app >>
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Delta Air Lines DL1285
MDW 6:00 AM
ATL 9:00 AM
With stops 2.0h
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Delta Air Lines DL1195
ATL 11:00 AM
HOU 12:10 PM
2.2h
See prices and details in the app >>
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Spirit Airlines NK1713
ORD 6:30 AM
MIA 10:30 AM
With stops 3.0h
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Spirit Airlines NK1274
MIA 8:53 PM
IAH 10:49 PM
2.9h
See prices and details in the app >>
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Delta Air Lines DL3849
ORD 6:25 AM
MSP 8:11 AM
With stops 1.8h
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Delta Air Lines DL2673
MSP 12:45 PM
IAH 3:46 PM
3.0h
See prices and details in the app >>
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Frontier Airlines F91596
ORD 6:55 AM
ATL 10:27 AM
With stops 2.5h
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Frontier Airlines F91403
ATL 6:07 AM
IAH 7:23 AM
2.3h
See prices and details in the app >>
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Frontier Airlines F92292
MDW 6:00 AM
ATL 9:26 AM
With stops 2.4h
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Frontier Airlines F91403
ATL 6:07 AM
IAH 7:23 AM
2.3h
See prices and details in the app >>
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Frontier Airlines F91596
ORD 6:55 AM
ATL 10:27 AM
With stops 2.5h
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Frontier Airlines F94075
ATL 9:15 PM
IAH 10:50 PM
2.6h
See prices and details in the app >>
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See all
Frontier Airlines F93281
MDW 3:16 PM
IAH 6:22 PM
Nonstop 3.1h
See prices and details in the app >>
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Frontier Airlines F93135
ORD 5:35 PM
IAH 8:58 PM
Nonstop 3.4h
See prices and details in the app >>
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Spirit Airlines NK1647
ORD 7:14 PM
IAH 9:57 PM
Nonstop 2.7h
See prices and details in the app >>
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American Airlines AA3079
ORD 8:58 PM
IAH 11:48 PM
Nonstop 2.8h
See prices and details in the app >>
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Spirit Airlines NK1157
ORD 9:45 AM
IAH 12:41 PM
Nonstop 2.9h
See prices and details in the app >>
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United Airlines UA2665
ORD 9:30 PM
IAH 12:14 AM
Nonstop 2.7h
See prices and details in the app >>
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Spirit Airlines NK1157
ORD 9:45 AM
IAH 12:41 PM
Nonstop 2.9h
See prices and details in the app >>
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United Airlines UA2665
ORD 9:30 PM
IAH 12:14 AM
Nonstop 2.7h
See prices and details in the app >>
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American Airlines AA3079
ORD 8:58 PM
IAH 11:48 PM
Nonstop 2.8h
See prices and details in the app >>
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Spirit Airlines NK1647
ORD 7:14 PM
IAH 9:57 PM
Nonstop 2.7h
See prices and details in the app >>
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Frontier Airlines F93135
ORD 5:35 PM
IAH 8:58 PM
Nonstop 3.4h
See prices and details in the app >>
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Frontier Airlines F93281
MDW 3:16 PM
IAH 6:22 PM
Nonstop 3.1h
See prices and details in the app >>
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FAQs about flight schedules from Chicago to Houston

  • When are flight tickets from Chicago (CHI) to Houston (HOU) the cheapest?

    Airlines adjust prices for flights from Chicago to Houston based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes around 4 hours 7 minutes to fly from Chicago (CHI) to Houston (HOU).
  • Airlines with flights from Chicago (CHI) to Houston (HOU): United Airlines, Finnair, American Airlines, Aer Lingus, Alaska Airlines, Volaris, Spirit Airlines and Iberia.

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