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$49 Find cheap flights from Missouri to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to George Bush Intcntl departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 6/7
Fri 6/14

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In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

December

Cheapest flight

$49
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 12% increase in price.
Flight from St. Louis to Houston George Bush Airport

FAQs for booking Missouri to Houston George Bush Airport flights

  • How does KAYAK find such low prices on flights from Missouri to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missouri to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Missouri with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Missouri to Houston George Bush Airport?

Find which airlines fly direct from Missouri to George Bush Intcntl, which days they fly and book direct flights.

Nonstop departures

Missouri to Houston George Bush Intcntl

Monday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Tuesday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Wednesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Thursday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Friday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Saturday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Sunday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

See more direct flights

Nonstop returns

Houston George Bush Intcntl to Missouri

Monday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Tuesday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Wednesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Thursday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Friday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Saturday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Sunday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

See more direct flights
See more direct flights

Book cheap flights from Missouri to Houston

Recent round-trip flight deals

5/21Tue
1 stopFrontier
12h 00mSTL-IAH
5/23Thu
1 stopFrontier
5h 51mIAH-STL
$98
5/20Mon
1 stopFrontier
20h 41mSTL-IAH
5/23Thu
1 stopFrontier
5h 51mIAH-STL
$113
6/4Tue
1 stop
6h 02mSTL-IAH
6/8Sat
1 stop
12h 54mIAH-STL
$114
6/4Tue
1 stop
7h 02mSTL-IAH
6/11Tue
1 stop
12h 06mIAH-STL
$131
6/4Tue
1 stopSpirit Airlines
24h 41mSTL-IAH
6/11Tue
1 stopSpirit Airlines
9h 08mIAH-STL
$138
6/4Tue
2 stopsSpirit Airlines
34h 04mSTL-IAH
6/11Tue
1 stopSpirit Airlines
9h 08mIAH-STL
$141
6/14Fri
nonstopUnited Airlines
1h 57mSGF-IAH
6/15Sat
nonstopUnited Airlines
1h 45mIAH-SGF
$199
11/2Sat
1 stopAmerican Airlines
5h 21mSGF-IAH
11/9Sat
1 stopAmerican Airlines
5h 24mIAH-SGF
$206
7/20Sat
1 stopAmerican Airlines
3h 51mSGF-IAH
7/23Tue
1 stopAmerican Airlines
5h 29mIAH-SGF
$208
6/4Tue
nonstopUnited Airlines
2h 05mSTL-IAH
6/11Tue
nonstopUnited Airlines
2h 05mIAH-STL
$245

Search by stops

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Recent one-way flight deals

5/21Tue
1 stopSpirit Airlines
23h 58mSTL-IAH
$49
5/15Wed
1 stopFrontier
12h 40mSTL-IAH
$56
10/4Fri
1 stopAmerican Airlines
5h 07mSTL-IAH
$146
10/4Fri
1 stopAmerican Airlines
7h 02mSTL-IAH
$147
5/14Tue
3 stops
24h 57mSTL-IAH
$150
5/14Tue
2 stops
25h 48mSTL-IAH
$153
5/28Tue
nonstopUnited Airlines
2h 07mMCI-IAH
$158
6/19Wed
nonstopUnited Airlines
2h 07mSTL-IAH
$158
5/21Tue
1 stopSouthwest
4h 30mMCI-IAH
$197
5/21Tue
2 stopsSouthwest
14h 40mMCI-IAH
$254

Search by stops

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Search by price

Last minute flights from Missouri to George Bush Intcntl

Last minute flight, train and bus deals

5/9Thu
multi-stopFrontier
22h 30mSTL-IAH
5/14Tue
multi-stopFrontier
24h 24mIAH-STL
$238
5/9Thu
multi-stopFrontier
9h 49mSTL-IAH
5/14Tue
multi-stopFrontier
23h 34mIAH-STL
$239
5/13Mon
multi-stopSpirit Airlines
17h 04mMCI-IAH
5/15Wed
multi-stopSpirit Airlines
8h 25mIAH-MCI
$251
5/13Mon
multi-stopSpirit Airlines
24h 21mMCI-IAH
5/15Wed
multi-stopSpirit Airlines
8h 25mIAH-MCI
$298
5/13Mon
multi-stopAmerican Airlines
5h 42mSGF-IAH
5/19Sun
multi-stopAmerican Airlines
5h 28mIAH-SGF
$408
5/13Mon
nonstopUnited Airlines
2h 03mSGF-IAH
5/19Sun
nonstopUnited Airlines
1h 48mIAH-SGF
$429
5/13Mon
multi-stop
14h 00mMCI-IAH
5/15Wed
multi-stop
22h 42mIAH-MCI
$472
5/11Sat
multi-stop
9h 26mMCI-IAH
5/13Mon
multi-stop
20h 21mIAH-MCI
$478
5/13Mon
multi-stopAmerican Airlines
5h 25mSGF-IAH
5/15Wed
multi-stopAmerican Airlines
5h 29mIAH-SGF
$553
5/13Mon
nonstopUnited Airlines
2h 18mMCI-IAH
5/15Wed
multi-stopUnited Airlines
5h 39mIAH-MCI
$598

Search by stops

Search by airline

Search by price