Missouri

$45+ Cheap flights from Houston to Missouri

HOU — STL
Dec 9 — Dec 161
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Cheap flight deals from Houston to Missouri

Cheapest flights from Houston to Missouri

Thu 12/107:39 pm -
1 stop13h 56m
Mon 12/143:37 pm -
1 stop29h 23m
Deal found 11/5$176
Tue 12/16:00 am -
1 stop13h 33m
Thu 12/108:32 pm -
1 stop14h 45m
Deal found 11/4$178
Fri 12/412:06 pm -
1 stop7h 27m
Fri 12/113:37 pm -
1 stop7h 42m
Deal found 11/5$181
Tue 12/18:40 pm -
1 stop22h 53m
Wed 12/168:32 pm -
1 stop12h 42m
Deal found 11/4$190
Wed 11/2510:35 pm -
Nonstop2h 05m
Fri 11/276:55 pm -
Nonstop2h 05m
Deal found 11/4$217
Tue 12/88:40 pm -
1 stop22h 55m
Sat 12/128:32 pm -
1 stop14h 45m
Deal found 11/6$218
Wed 12/912:12 pm -
1 stop7h 23m
Sat 12/1210:30 am -
1 stop22h 54m
Deal found 11/6$226
Tue 12/15:00 pm -
1 stop3h 55m
Wed 12/95:35 pm -
Nonstop2h 00m
Deal found 11/4$227
Fri 12/118:40 pm -
1 stop22h 55m
Sun 12/138:32 pm -
1 stop14h 55m
Deal found 11/4$229
Sat 12/58:40 pm -
1 stop22h 55m
Sat 12/128:32 pm -
1 stop14h 45m
Deal found 11/7$231
Fri 12/412:06 pm -
1 stop7h 27m
Mon 12/73:37 pm -
1 stop7h 42m
Deal found 11/5$234
Tue 12/110:41 am -
1 stop5h 53m
Thu 12/1010:34 am -
1 stop5h 55m
Deal found 11/4$237

Find flight deals from Houston to Missouri

Round-trip from

$176
(Cheapflightsfares)

One-way from

$45
(Trip.com)
From Houston to Missouri
One-way flight from Houston to Missouri

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Houston to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonSt. Louis

IAH Houston George Bush Intcntl - STL Lambert-St Louis

IAHSTL

Houston George Bush Intcntl

Thu 12/24

7:50 pm-10:53 am

1 stop15h 03m

Lambert-St Louis

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$65
Quickest round-trip

HoustonSt. Louis

HOU Houston Hobby - STL Lambert-St Louis

HOUSTL

Houston Hobby

Fri 12/25

2:45 pm-4:45 pm

Nonstop2h 00m

Lambert-St Louis

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$109

HoustonSt. Louis

IAH Houston George Bush Intcntl - STL Lambert-St Louis

IAHSTL

Houston George Bush Intcntl

Tue 12/1

4:30 pm-6:41 pm

Nonstop2h 11m

Lambert-St Louis

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$120

HoustonKansas City

HOU Houston Hobby - MCI Kansas City

HOUMCI

Houston Hobby

Wed 1/13

9:15 am-11:20 am

Nonstop2h 05m

Kansas City

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$120

HoustonSt. Louis

HOU Houston Hobby - STL Lambert-St Louis

HOUSTL

Houston Hobby

Tue 12/8

7:30 am-9:30 am

Nonstop2h 00m

Lambert-St Louis

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$120

HoustonKansas City

IAH Houston George Bush Intcntl - MCI Kansas City

IAHMCI

Houston George Bush Intcntl

Thu 1/14

9:39 am-11:41 am

Nonstop2h 02m

Kansas City

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$135

HoustonKansas City

HOU Houston Hobby - MCI Kansas City

HOUMCI

Houston Hobby

Mon 2/1

8:40 pm-10:50 pm

Nonstop2h 10m

Kansas City

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$135

HoustonKansas City

HOU Houston Hobby - MCI Kansas City

HOUMCI

Houston Hobby

Mon 1/11

8:40 pm-10:50 pm

Nonstop2h 10m

Kansas City

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$135

HoustonSt. Louis

HOU Houston Hobby - STL Lambert-St Louis

HOUSTL

Houston Hobby

Mon 1/18

8:50 pm-10:55 pm

Nonstop2h 05m

Lambert-St Louis

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$135

HoustonKansas City

IAH Houston George Bush Intcntl - MCI Kansas City

IAHMCI

Houston George Bush Intcntl

Mon 2/1

6:59 pm-11:56 pm

1 stop4h 57m

Kansas City

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$145

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Houston to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Houston with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Houston to Missouri

What is the cheapest month to book a flight from Houston to Missouri?

Currently, January is the cheapest month in which you can book a flight from Houston to Missouri (average of $374). Flying from Houston to Missouri in March is currently the most expensive (average of $482). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to MO?

When flying from Houston to Missouri, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 10% versus a flight at noon.

How much does it cost to fly round-trip from Houston to Missouri?

Airfare is below average for this route at the moment.
Houston to Missouri flights typically cost between $323 and $459 in January.
The cheapest round-trip price found within the last 5 days was $284 on Delta (Jan 6-Jan 19).

How far ahead should I book a flight from Houston to Missouri?

To ensure you get the cheapest price possible for a flight from Houston to Missouri, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Houston to Missouri?

Travelers seeking maximum savings on their Houston to Missouri flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Missouri

Get a feel of what it's like to fly with Southwest,United Airlines, andAmerican Airlines from Houston to Missouri by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.0

Entertainment

7.4

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Food

7.0

Entertainment

7.4

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Food

7.0

Entertainment

7.4

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Food

7.0

Entertainment

7.4

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Food

7.0

Entertainment

7.4

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Related info for your journey

  • How long is the flight from Houston to Missouri?

    Southwest, Delta, and United Airlines can get you from Houston to Missouri in just under 2h 05m. Your travel time can differ by up to 4h 24m. The distance from Houston to Missouri is about 667 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Houston to Missouri?

  • What are the cheapest flights from Houston to Missouri?

    While on average a flight from Houston to Missouri is generally $345, our data shows the cheapest flight currently is $130. When looking at the most popular route, (Houston Hobby - Lambert-St Louis), you can expect to pay $217 for that flight.

  • Can I find deals for flights from Houston to Missouri that include hotel bookings?

    Yes. In addition to deals on Houston to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Missouri.

  • Can I find deals for business class flights from Houston to Missouri?

    Yes. Cheapflights offers flight deals from Houston to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Missouri?

    Currently, January is the cheapest month in which you can book a flight from Houston to Missouri (average of $374). Flying from Houston to Missouri in March is currently the most expensive (average of $482). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Houston to Missouri

Top 4 airlines flying from Houston to Missouri

AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$87Average$274FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$209Average$452FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$243Average$406FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$256Average$479FlexibilityNo cancel feeOn-time71%

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