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$55+ 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — STL
พ.ย. 28 — ธ.ค. 51
ศ. 11/28
ศ. 12/5
1 adult, Economy
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Find 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 ตุลาคม 29, 2025.

This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
พฤ. 12/48:07 pmIAH - STL
1 stop12h 52mFrontier
พฤ. 12/1112:04 pmSTL - IAH
1 stop10h 46mFrontier
Deal found 10/28$110
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
พฤ. 12/410:28 pmIAH - STL
1 stop12h 54mFrontier
จ. 12/812:07 pmSTL - IAH
1 stop9h 40mFrontier
Deal found 10/28$111
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
อ. 11/117:00 amIAH - MCI
1 stop10h 19mFrontier
พฤ. 11/1311:12 amMCI - IAH
1 stop5h 49mFrontier
Deal found 10/28$130
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
อ. 12/910:45 amIAH - STL
1 stop23h 29mFrontier
พ. 12/107:43 pmSTL - IAH
1 stop14h 54mFrontier
Deal found 10/27$137
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
อ. 12/910:45 amIAH - STL
1 stop23h 29mFrontier
พฤ. 12/1112:04 pmSTL - IAH
1 stop10h 46mFrontier
Deal found 10/27$141
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
พฤ. 12/116:05 amIAH - MCI
1 stop29h 13mFrontier
จ. 12/1512:46 pmMCI - IAH
1 stop10h 04mFrontier
Deal found 10/27$142
This Flightnetwork deal was found by Cheapflights users on 10/27. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
จ. 12/88:07 pmIAH - STL
1 stop26h 26mFrontier
พฤ. 12/1112:04 pmSTL - IAH
1 stop10h 46mFrontier
Deal found 10/27$142
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
พ. 11/57:00 amIAH - MCI
1 stop10h 19mFrontier
พฤ. 11/1311:12 amMCI - IAH
1 stop10h 51mFrontier
Deal found 10/28$143
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
พฤ. 12/48:07 pmIAH - STL
1 stop12h 52mFrontier
อา. 12/710:42 amSTL - IAH
1 stop12h 08mFrontier
Deal found 10/28$143
This Booking.com deal was found by Cheapflights users on 10/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ส. 11/88:48 pmIAH - STL
1 stop12h 19mFrontier
จ. 11/107:45 pmSTL - IAH
1 stop16h 54mFrontier
Deal found 10/27$144
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
พ. 11/122:09 pmIAH - STL
1 stop18h 58mFrontier
ศ. 11/145:05 pmSTL - IAH
1 stop16h 28mFrontier
Deal found 10/28$145
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
พ. 12/37:59 amIAH - STL
1 stop27h 08mFrontier
พฤ. 12/1112:04 pmSTL - IAH
1 stop10h 46mFrontier
Deal found 10/28$147

Cheap flight deals from Houston to Missouri

Keep the following information in mind while searching for Houston to Missouri flight deals. Data was last updated ตุลาคม 29, 2025.

Round-trip from

$110
(Frontier)

One-way from

$55
(Priceline)

Popular in

January

Cheapest in

September

Average price

$332
From Houston to Missouri
Search Deals
One-way flight from Houston to Missouri
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 ตุลาคม 29, 2025.
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

HoustonSt. Louis

IAH - STL

IAHSTL

Houston George Bush Intcntl

พ. 11/12

2:09 pm-9:07 am

1 stop18h 58m

Lambert-St Louis

อา. 11/16

7:45 pm-10:37 am

1 stop14h 52m

$163

HoustonKansas City

IAH - MCI

IAHMCI

Houston George Bush Intcntl

อ. 11/11

7:00 am-5:19 pm

1 stop10h 19m

Kansas City

พ. 11/12

6:00 am-7:52 pm

1 stop13h 52m

$199

HoustonKansas City

IAH - MCI

IAHMCI

Houston George Bush Intcntl

ส. 11/8

7:00 am-7:33 pm

1 stop12h 33m

Kansas City

ส. 11/15

8:28 pm-11:39 pm

1 stop27h 11m

$221

HoustonSpringfield

IAH - SGF

IAHSGF

Houston George Bush Intcntl

ศ. 11/14

6:05 pm-7:54 pm

Nonstop1h 49m

Springfield-Branson

อา. 11/16

6:15 am-8:24 am

Nonstop2h 09m

$229

HoustonSpringfield

IAH - SGF

IAHSGF

Houston George Bush Intcntl

ส. 12/6

4:28 pm-10:15 pm

1 stop5h 47m

Springfield-Branson

พ. 12/10

6:49 pm-11:59 pm

1 stop5h 10m

$229

HoustonSpringfield

IAH - SGF

IAHSGF

Houston George Bush Intcntl

ศ. 12/12

6:00 am-9:46 am

1 stop3h 46m

Springfield-Branson

จ. 12/15

5:35 pm-12:09 am

1 stop6h 34m

$229

HoustonSpringfield

IAH - SGF

IAHSGF

Houston George Bush Intcntl

พฤ. 11/20

5:15 am-10:53 am

1 stop5h 38m

Springfield-Branson

อา. 11/23

6:00 am-11:30 am

1 stop5h 30m

$229

HoustonSpringfield

HOU - SGF

HOUSGF

Houston Hobby

พฤ. 11/20

6:00 am-9:58 am

1 stop3h 58m

Springfield-Branson

อา. 11/23

7:56 pm-11:57 pm

1 stop4h 01m

$229

HoustonSpringfield

HOU - SGF

HOUSGF

Houston Hobby

ศ. 12/5

10:39 am-3:23 pm

1 stop4h 44m

Springfield-Branson

จ. 12/8

4:08 pm-10:48 pm

1 stop6h 40m

$229

HoustonSpringfield

HOU - SGF

HOUSGF

Houston Hobby

พฤ. 12/11

5:44 am-9:43 am

1 stop3h 59m

Springfield-Branson

อา. 12/14

5:32 am-9:41 am

1 stop4h 09m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

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 December is currently the most expensive (average of $194). 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 ตุลาคม 29, 2025.

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 evening, which can drop the price by up to 11% 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 December 16, 2024.

Travelers seeking maximum savings on their Houston to Missouri flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday evenings 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 ตุลาคม 29, 2025.
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
4,241 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

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
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

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
8,999 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

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
11,032 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

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
8,114 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

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
5.8
Fair
3,124 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

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 Delta can get you from Houston to Missouri in just under 1h 49m. Your travel time can differ by up to 17h 09m. 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?

    $90 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 $142 and $142, 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 $281, our data shows the cheapest flight currently is $124. When looking at the most popular route, (Houston Hobby - Kansas City), you can expect to pay $147 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 December is currently the most expensive (average of $194). 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

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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 ตุลาคม 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$96Average$217FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$139Average$291FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$149Average$397FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$162Average$363FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$202Average$363FlexibilityNo cancel feeOn-time63%

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