$64 Find Cheap Flights from Missouri to Houston - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Houston departing on 9/7. 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
1 adult, Economy, 0 bags

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Cheap Flights from Missouri to Houston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missouri to Houston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Missouri to Houston

Mon, Oct 19 - Wed, Oct 28
Frontier Logo
10:35 am - 3:05 pmSTL  Lambert-St Louis-IAH Houston George Bush Intcntl
28h 30m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
8:44 pm - 9:40 amIAH  Houston George Bush Intcntl-STL Lambert-St Louis
12h 56m1 stop Atlanta Hartsfield-Jackson
$128Frontier
Mon, Oct 19 - Wed, Oct 28
Frontier Logo
10:35 am - 12:40 pmSTL  Lambert-St Louis-IAH Houston George Bush Intcntl
26h 05m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
8:44 pm - 9:40 amIAH  Houston George Bush Intcntl-STL Lambert-St Louis
12h 56m1 stop Atlanta Hartsfield-Jackson
$129Frontier
Sat, Sep 5 - Sun, Sep 6
Southwest Logo
5:15 am - 7:15 amSTL  Lambert-St Louis-HOU Houston Hobby
2h 00mnonstop
Southwest Logo
6:15 pm - 8:15 pmHOU  Houston Hobby-STL Lambert-St Louis
2h 00mnonstop
$217Southwest
Sat, Sep 5 - Sun, Sep 6
Southwest Logo
4:20 pm - 6:20 pmSTL  Lambert-St Louis-HOU Houston Hobby
2h 00mnonstop
Southwest Logo
7:45 am - 9:50 amHOU  Houston Hobby-STL Lambert-St Louis
2h 05mnonstop
$217Southwest
Mon, Aug 31 - Sun, Sep 6
Multiple Airlines Logo
10:39 am - 2:32 pmCOU  Columbia Regional-IAH Houston George Bush Intcntl
27h 53m1 stop Orlando Sanford Intl
Multiple Airlines Logo
3:25 pm - 9:44 amIAH  Houston George Bush Intcntl-COU Columbia Regional
18h 19m1 stop Orlando
$226Multiple Airlines
Sat, Sep 5 - Sun, Sep 6
United Airlines Logo
3:13 pm - 5:25 pmSTL  Lambert-St Louis-IAH Houston George Bush Intcntl
2h 12mnonstop
United Airlines Logo
12:04 pm - 2:15 pmIAH  Houston George Bush Intcntl-STL Lambert-St Louis
2h 11mnonstop
$236United Airlines
Sat, Sep 5 - Sun, Sep 6
American Airlines Logo
5:42 am - 10:42 amSTL  Lambert-St Louis-IAH Houston George Bush Intcntl
5h 00m1 stop Dallas/Fort Worth
American Airlines Logo
2:09 pm - 6:05 pmIAH  Houston George Bush Intcntl-STL Lambert-St Louis
3h 56m1 stop Dallas/Fort Worth
$237American Airlines
Mon, Aug 31 - Thu, Sep 10
Multiple Airlines Logo
10:39 am - 2:32 pmCOU  Columbia Regional-IAH Houston George Bush Intcntl
27h 53m1 stop Orlando Sanford Intl
Multiple Airlines Logo
12:21 pm - 4:38 pmIAH  Houston George Bush Intcntl-COU Columbia Regional
28h 17m1 stop Orlando
$238Multiple Airlines
Sat, Sep 5 - Sun, Sep 6
United Airlines Logo
8:30 am - 10:39 amMCI  Kansas City-IAH Houston George Bush Intcntl
2h 09mnonstop
United Airlines Logo
12:02 pm - 2:09 pmIAH  Houston George Bush Intcntl-MCI Kansas City
2h 07mnonstop
$243United Airlines
Sat, Oct 31 - Sat, Oct 31
American Airlines Logo
6:32 am - 1:12 pmSTL  Lambert-St Louis-IAH Houston George Bush Intcntl
6h 40m1 stop Dallas/Fort Worth
American Airlines Logo
5:23 pm - 12:09 amIAH  Houston George Bush Intcntl-STL Lambert-St Louis
6h 46m1 stop Chicago O'Hare Intl
$275American Airlines
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Good to know

Cheapest flight

$64
Flight from St. Louis to Houston George Bush Airport

FAQs for booking flights from Missouri to Houston

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

    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.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston 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?

    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 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?

    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 from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Houston

Cabin class types available on flights to Missouri

Cabin classes available on flights to Houston. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Houston
Business Class flights to Houston
Premium Economy Class flights to Houston
Economy Class flights to Houston