Flight times from St. Louis to Houston & schedule

The average flight time from St. Louis to Houston is About 3 hours 6 minutes, covering a distance of About 1,102.16 km.

Flight duration

About 3 hours 6 minutes

Flight distance

About 1,102.16 km

How long is the flight from St. Louis to Houston?

The flights usually depart from St. Louis Lambert International Airport and arrive at George Bush Intercontinental Airport.

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Earliest first
Latest first
Delta Air Lines DL566
STL 1:40 PM
ATL 4:15 PM
With stops 1.6h
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Delta Air Lines DL1131
ATL 5:40 PM
IAH 6:59 PM
2.3h
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Delta Air Lines DL2700
STL 3:54 PM
ATL 6:31 PM
With stops 1.6h
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Delta Air Lines DL1284
ATL 7:53 PM
IAH 9:10 PM
2.3h
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Delta Air Lines DL2700
STL 3:54 PM
ATL 6:31 PM
With stops 1.6h
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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 DL2700
STL 3:54 PM
ATL 6:31 PM
With stops 1.6h
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Frontier Airlines F94075
ATL 9:25 PM
IAH 10:48 PM
2.4h
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Frontier Airlines F92636
STL 4:17 PM
MCO 7:56 PM
With stops 2.6h
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Frontier Airlines F91417
MCO 7:00 AM
IAH 8:47 AM
2.8h
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Frontier Airlines F92636
STL 4:17 PM
MCO 7:56 PM
With stops 2.6h
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Frontier Airlines F93469
MCO 4:36 PM
IAH 6:29 PM
2.9h
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Frontier Airlines F94474
STL 5:06 PM
ATL 8:07 PM
With stops 2.0h
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Frontier Airlines F94075
ATL 9:25 PM
IAH 10:48 PM
2.4h
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Frontier Airlines F94474
STL 5:06 PM
ATL 8:07 PM
With stops 2.0h
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Delta Air Lines DL1601
ATL 10:40 PM
IAH 11:58 PM
2.3h
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United Airlines UA1229
STL 6:14 AM
IAH 8:23 AM
Nonstop 2.1h
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United Airlines UA6283
STL 6:14 AM
IAH 8:31 AM
Nonstop 2.3h
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United Airlines UA6284
STL 6:30 PM
IAH 8:50 PM
Nonstop 2.3h
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Delta Air Lines DL1524
STL 6:00 AM
ATL 8:40 AM
With stops 1.7h
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Delta Air Lines DL1682
ATL 9:45 AM
IAH 11:06 AM
2.4h
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Delta Air Lines DL1524
STL 6:00 AM
ATL 8:40 AM
With stops 1.7h
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Delta Air Lines DL1195
ATL 11:05 AM
HOU 12:12 PM
2.1h
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Delta Air Lines DL1524
STL 6:00 AM
ATL 8:40 AM
With stops 1.7h
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Delta Air Lines DL1572
ATL 12:25 PM
IAH 1:32 PM
2.1h
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Frontier Airlines F93107
STL 6:45 PM
LAS 8:20 PM
With stops 3.6h
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Frontier Airlines F91966
LAS 2:48 PM
IAH 8:15 PM
3.5h
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Frontier Airlines F92017
STL 6:45 PM
LAS 8:20 PM
With stops 3.6h
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Frontier Airlines F91490
LAS 7:36 AM
IAH 12:58 PM
3.4h
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Frontier Airlines F92017
STL 6:45 PM
LAS 8:20 PM
With stops 3.6h
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Frontier Airlines F91966
LAS 2:48 PM
IAH 8:15 PM
3.5h
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Delta Air Lines DL1536
STL 7:20 AM
ATL 9:59 AM
With stops 1.6h
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Delta Air Lines DL1195
ATL 11:05 AM
HOU 12:12 PM
2.1h
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Frontier Airlines F94567
STL 8:08 PM
DEN 9:44 PM
With stops 2.6h
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Frontier Airlines F93206
DEN 7:00 AM
IAH 10:34 AM
2.6h
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Frontier Airlines F94567
STL 8:08 PM
DEN 9:44 PM
With stops 2.6h
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Frontier Airlines F92996
DEN 9:06 PM
IAH 12:40 AM
2.6h
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United Airlines UA6213
STL 11:00 AM
IAH 1:20 PM
Nonstop 2.3h
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Delta Air Lines DL1400
STL 11:51 AM
ATL 2:30 PM
With stops 1.6h
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Delta Air Lines DL2381
ATL 3:15 PM
HOU 4:30 PM
2.3h
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Delta Air Lines DL1400
STL 11:51 AM
ATL 2:30 PM
With stops 1.6h
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Frontier Airlines F94075
ATL 9:25 PM
IAH 10:48 PM
2.4h
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Delta Air Lines DL1571
STL 9:00 AM
ATL 11:38 AM
With stops 1.6h
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Delta Air Lines DL2890
ATL 1:40 PM
IAH 3:00 PM
2.3h
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Delta Air Lines DL1571
STL 9:00 AM
ATL 11:38 AM
With stops 1.6h
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Delta Air Lines DL2381
ATL 3:15 PM
HOU 4:30 PM
2.3h
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Frontier Airlines F94567
STL 8:08 PM
DEN 9:44 PM
With stops 2.6h
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Frontier Airlines F93206
DEN 7:00 AM
IAH 10:34 AM
2.6h
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Frontier Airlines F94567
STL 8:08 PM
DEN 9:44 PM
With stops 2.6h
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Frontier Airlines F92996
DEN 9:06 PM
IAH 12:40 AM
2.6h
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Delta Air Lines DL1536
STL 7:20 AM
ATL 9:59 AM
With stops 1.6h
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Delta Air Lines DL1195
ATL 11:05 AM
HOU 12:12 PM
2.1h
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United Airlines UA1229
STL 6:14 AM
IAH 8:23 AM
Nonstop 2.1h
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United Airlines UA6283
STL 6:14 AM
IAH 8:31 AM
Nonstop 2.3h
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United Airlines UA6284
STL 6:30 PM
IAH 8:50 PM
Nonstop 2.3h
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Delta Air Lines DL1524
STL 6:00 AM
ATL 8:40 AM
With stops 1.7h
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Delta Air Lines DL1682
ATL 9:45 AM
IAH 11:06 AM
2.4h
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Delta Air Lines DL1524
STL 6:00 AM
ATL 8:40 AM
With stops 1.7h
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Delta Air Lines DL1195
ATL 11:05 AM
HOU 12:12 PM
2.1h
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Delta Air Lines DL1524
STL 6:00 AM
ATL 8:40 AM
With stops 1.7h
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Delta Air Lines DL1572
ATL 12:25 PM
IAH 1:32 PM
2.1h
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Frontier Airlines F93107
STL 6:45 PM
LAS 8:20 PM
With stops 3.6h
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Frontier Airlines F91966
LAS 2:48 PM
IAH 8:15 PM
3.5h
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Frontier Airlines F92017
STL 6:45 PM
LAS 8:20 PM
With stops 3.6h
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Frontier Airlines F91490
LAS 7:36 AM
IAH 12:58 PM
3.4h
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Frontier Airlines F92017
STL 6:45 PM
LAS 8:20 PM
With stops 3.6h
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Frontier Airlines F91966
LAS 2:48 PM
IAH 8:15 PM
3.5h
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Frontier Airlines F94474
STL 5:06 PM
ATL 8:07 PM
With stops 2.0h
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Frontier Airlines F94075
ATL 9:25 PM
IAH 10:48 PM
2.4h
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Frontier Airlines F94474
STL 5:06 PM
ATL 8:07 PM
With stops 2.0h
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Delta Air Lines DL1601
ATL 10:40 PM
IAH 11:58 PM
2.3h
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Frontier Airlines F92636
STL 4:17 PM
MCO 7:56 PM
With stops 2.6h
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Frontier Airlines F91417
MCO 7:00 AM
IAH 8:47 AM
2.8h
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United Airlines UA1229
STL 6:14 AM
IAH 8:23 AM
Nonstop 2.1h
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United Airlines UA6283
STL 6:14 AM
IAH 8:31 AM
Nonstop 2.3h
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Check prices
United Airlines UA6284
STL 6:30 PM
IAH 8:50 PM
Nonstop 2.3h
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United Airlines UA6213
STL 11:00 AM
IAH 1:20 PM
Nonstop 2.3h
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United Airlines UA6213
STL 11:00 AM
IAH 1:20 PM
Nonstop 2.3h
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United Airlines UA1229
STL 6:14 AM
IAH 8:23 AM
Nonstop 2.1h
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Check prices
United Airlines UA6283
STL 6:14 AM
IAH 8:31 AM
Nonstop 2.3h
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United Airlines UA6284
STL 6:30 PM
IAH 8:50 PM
Nonstop 2.3h
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FAQs about flight schedules from St. Louis to Houston

  • When are flight tickets from St. Louis (STL) to Houston (HOU) the cheapest?

    Airlines adjust prices for flights from St. Louis 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 2 hours 22 minutes to fly from St. Louis (STL) to Houston (HOU).
  • Airlines with flights from St. Louis (STL) to Houston (HOU): United Airlines, Air New Zealand, Copa Airlines and All Nippon Airways.