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Missouri

$47+ Cheap flights from Houston to Missouri

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — STL
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Houston to Missouri

Cheapest flights from Houston to Missouri
Explore the most affordable flight options available from Houston to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Priceline deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:45 am
IAH
-
MCI
1 stop6h 59m
Multiple Airlines
Wed 3/47:00 am
MCI
-
IAH
1 stop8h 20m
Multiple Airlines
Deal found 1/27$135
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:07 pm
IAH
-
STL
1 stop12h 44m
Frontier
Mon 2/233:49 pm
STL
-
IAH
1 stop26h 39m
Frontier
Deal found 1/28$136
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:07 pm
IAH
-
STL
1 stop12h 44m
Frontier
Tue 3/33:49 pm
STL
-
IAH
1 stop27h 15m
Frontier
Deal found 1/28$138
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/15:30 am
IAH
-
STL
1 stop25h 21m
Multiple Airlines
Tue 3/33:49 pm
STL
-
IAH
1 stop19h 22m
Multiple Airlines
Deal found 1/28$139
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:07 pm
IAH
-
STL
1 stop12h 44m
Frontier
Fri 3/68:12 pm
STL
-
IAH
1 stop28h 27m
Frontier
Deal found 1/28$144
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/54:15 pm
IAH
-
STL
1 stop14h 36m
Multiple Airlines
Mon 2/95:42 pm
STL
-
IAH
1 stop24h 46m
Multiple Airlines
Deal found 1/27$145
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:41 pm
IAH
-
MCI
1 stop19h 49m
Multiple Airlines
Mon 3/28:33 pm
MCI
-
IAH
1 stop22h 41m
Multiple Airlines
Deal found 1/26$146
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/192:41 pm
IAH
-
MCI
1 stop19h 49m
Multiple Airlines
Mon 2/2310:55 am
MCI
-
IAH
1 stop6h 17m
Multiple Airlines
Deal found 1/26$150
This CheapOair deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:39 am
IAH
-
MCI
1 stop12h 54m
Frontier
Mon 2/2310:55 am
MCI
-
IAH
1 stop6h 17m
Frontier
Deal found 1/28$159
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:34 pm
IAH
-
STL
1 stop17h 03m
Multiple Airlines
Fri 3/2012:16 pm
STL
-
IAH
1 stop22h 20m
Multiple Airlines
Deal found 1/27$159
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/156:00 am
IAH
-
STL
1 stop24h 51m
Multiple Airlines
Tue 2/173:49 pm
STL
-
IAH
1 stop27h 15m
Multiple Airlines
Deal found 1/28$164
This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/78:18 pm
IAH
-
STL
1 stop11h 46m
Frontier
Wed 2/183:49 pm
STL
-
IAH
1 stop16h 06m
Frontier
Deal found 1/27$165

Find flight deals from Houston to Missouri

Keep the following information in mind while searching for Houston to Missouri flight deals. Data was last updated January 29, 2026.

Round-trip from

$135
(Priceline)

One-way from

$47
(Trip.com)

Popular in

November

Cheapest in

September

Average price

$395
From Houston to Missouri
Search Deals
One-way flight from Houston to Missouri
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Missouri that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Houston to Missouri that are best for you.

Fly from

Houston

Fly to

Missouri

Route

Depart

Return

Price

HoustonKansas City

IAH - MCI

IAHMCI

Houston George Bush Intcntl

Wed 2/25

6:45 am-3:44 pm

1 stop8h 59m

Kansas City

Wed 3/4

7:00 am-3:20 pm

1 stop8h 20m

$138

HoustonKansas City

IAH - MCI

IAHMCI

Houston George Bush Intcntl

Thu 2/19

6:39 am-7:33 pm

1 stop12h 54m

Kansas City

Mon 2/23

10:55 am-5:12 pm

1 stop6h 17m

$159

HoustonSt. Louis

IAH - STL

IAHSTL

Houston George Bush Intcntl

Sun 3/1

5:30 am-6:51 am

1 stop25h 21m

Lambert-St Louis

Fri 3/6

8:12 pm-8:53 pm

2 stops24h 41m

$182

HoustonSt. Louis

IAH - STL

IAHSTL

Houston George Bush Intcntl

Fri 3/6

6:05 am-11:49 am

1 stop5h 44m

Lambert-St Louis

Sun 3/8

7:52 am-8:45 pm

1 stop12h 53m

$185

HoustonSt. Louis

IAH - STL

IAHSTL

Houston George Bush Intcntl

Sat 2/21

6:45 am-1:56 pm

1 stop7h 11m

Lambert-St Louis

Wed 2/25

4:51 pm-11:32 pm

1 stop6h 41m

$185

HoustonSt. Louis

IAH - STL

IAHSTL

Houston George Bush Intcntl

Fri 3/20

6:00 am-1:34 pm

1 stop7h 34m

Lambert-St Louis

Mon 3/23

12:16 pm-4:51 pm

1 stop28h 35m

$195

HoustonSt. Louis

IAH - STL

IAHSTL

Houston George Bush Intcntl

Thu 2/12

6:07 pm-6:51 am

1 stop12h 44m

Lambert-St Louis

Mon 2/16

8:22 pm-10:51 pm

1 stop26h 29m

$203

HoustonKansas City

IAH - MCI

IAHMCI

Houston George Bush Intcntl

Fri 2/20

10:36 pm-7:46 pm

2 stops21h 10m

Kansas City

Sun 2/22

10:14 am-6:31 pm

1 stop8h 17m

$204

HoustonSt. Louis

IAH - STL

IAHSTL

Houston George Bush Intcntl

Fri 3/6

6:05 am-11:49 am

1 stop5h 44m

Lambert-St Louis

Sat 3/7

8:12 pm-5:31 pm

2 stops21h 19m

$208

HoustonSpringfield

IAH - SGF

IAHSGF

Houston George Bush Intcntl

Fri 2/27

8:13 pm-10:05 pm

Nonstop1h 52m

Springfield-Branson

Sat 2/28

2:53 pm-5:05 pm

Nonstop2h 12m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
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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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, September is the cheapest month in which you can book a flight from Houston to Missouri (average of $78). Flying from Houston to Missouri in April is currently the most expensive (average of $182). 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?

Find hourly flight availability from Houston to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

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 at noon, which can drop the price by up to 8% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Houston to Missouri. Price data was last updated on January 24, 2026.

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. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with Southwest, United Airlines, and American 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.
Southwest
8.0
Very good
4,267 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,267 reviews
Southwest
8.0
Very good
4,267 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
9,215 reviews
Southwest
8.0
Very good
4,267 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
11,205 reviews
Southwest
8.0
Very good
4,267 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Spirit Airlines
6.3
Okay
8,394 reviews
Southwest
8.0
Very good
4,267 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Frontier
5.7
Fair
3,056 reviews
Southwest
8.0
Very good
4,267 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Houston to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston to Missouri?

    Frontier, United Airlines, and Spirit Airlines can get you from Houston to Missouri in just under 1h 52m. Your travel time can differ by up to 19h 33m. The distance from Houston to Missouri is about 514 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Houston to Missouri one-way?

    $55 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $88 and $88, respectively.

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

    The most popular flight routes from Houston to Missouri are Houston Hobby - Kansas City, Houston Hobby - Lambert-St Louis and Houston George Bush Intcntl - Kansas City.

  • What are the cheapest flights from Houston to Missouri?

    While on average a flight from Houston to Missouri is generally $290, our data shows the cheapest flight currently is $103. When looking at the most popular route, (Houston Hobby - Kansas City), you can expect to pay $135 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, September is the cheapest month in which you can book a flight from Houston to Missouri (average of $78). Flying from Houston to Missouri in April is currently the most expensive (average of $182). 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

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Alternative routes for Houston to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Houston to Missouri

Discover the top 5 airlines that operate flights from Houston to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$78Average$211FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$117Average$267FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$149Average$384FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$162Average$375FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$198Average$361FlexibilityNo cancel feeOn-time63%

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