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$63+ 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — MCI
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
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 December 16, 2025.

This Frontier deal was found by Cheapflights users on 12/16. 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.
Wed 12/3110:35 pmIAH - MCI
1 stop12h 23mFrontier
Mon 1/511:38 amMCI - IAH
1 stop11h 17mFrontier
Deal found 12/16$163
This Expedia deal was found by Cheapflights users on 12/14. 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.
Tue 12/306:45 amIAH - MCI
1 stop13h 05mFrontier
Mon 1/58:45 pmMCI - IAH
1 stop25h 30mFrontier
Deal found 12/14$213
This Travelocity deal was found by Cheapflights users on 12/15. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:35 pmIAH - MCI
1 stop12h 23mFrontier
Fri 1/28:45 pmMCI - IAH
1 stop27h 53mFrontier
Deal found 12/15$232
This Expedia deal was found by Cheapflights users on 12/15. 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.
Mon 12/227:55 pmIAH - MCI
1 stop23h 55mFrontier
Wed 12/248:45 pmMCI - IAH
1 stop13h 52mFrontier
Deal found 12/15$242
This Expedia deal was found by Cheapflights users on 12/16. 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.
Tue 12/3011:32 amIAH - MCI
1 stop8h 18mFrontier
Wed 12/3111:33 amMCI - IAH
1 stop11h 22mFrontier
Deal found 12/16$243
This American Airlines deal was found by Cheapflights users on 12/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:37 amIAH - SGF
1 stop6h 53mAmerican Airlines
Mon 1/56:00 pmSGF - IAH
1 stop4h 06mAmerican Airlines
Deal found 12/15$249
This Booking.com deal was found by Cheapflights users on 12/16. 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.
Wed 12/249:34 pmIAH - STL
1 stop24h 59mFrontier
Sat 1/107:43 pmSTL - IAH
1 stop13h 47mFrontier
Deal found 12/16$256
This Booking.com deal was found by Cheapflights users on 12/14. 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.
Thu 12/256:45 amIAH - STL
1 stop27h 17mFrontier
Tue 1/65:11 pmSTL - IAH
1 stop16h 50mFrontier
Deal found 12/14$257
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 12/309:34 pmIAH - MCI
2 stops37h 24mMultiple Airlines
Mon 1/56:15 pmMCI - IAH
1 stop14h 48mMultiple Airlines
Deal found 12/14$260
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:35 pmIAH - SGF
Nonstop1h 52mUnited Airlines
Sun 1/49:00 amSGF - IAH
Nonstop2h 12mUnited Airlines
Deal found 12/16$265
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:07 pmIAH - SGF
Nonstop1h 48mUnited Airlines
Sun 1/46:15 amSGF - IAH
Nonstop2h 18mUnited Airlines
Deal found 12/15$269
This Travelocity deal was found by Cheapflights users on 12/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:34 pmIAH - STL
1 stop12h 11mFrontier
Mon 1/57:43 pmSTL - IAH
1 stop28h 48mFrontier
Deal found 12/14$282

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 December 16, 2025.

Round-trip from

$130
(Kiwi.com)

One-way from

$63
(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. 5% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 December 16, 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

Wed 1/7

10:08 am-10:33 pm

2 stops12h 25m

Lambert-St Louis

Mon 1/12

5:11 pm-6:39 pm

1 stop25h 28m

$151

HoustonSt. Louis

IAH - STL

IAHSTL

Houston George Bush Intcntl

Wed 1/28

8:45 am-11:33 pm

1 stop14h 48m

Lambert-St Louis

Wed 2/11

8:17 pm-6:28 pm

2 stops22h 11m

$158

HoustonKansas City

IAH - MCI

IAHMCI

Houston George Bush Intcntl

Wed 12/31

10:35 pm-10:58 am

1 stop12h 23m

Kansas City

Mon 1/5

11:38 am-10:55 pm

1 stop11h 17m

$163

HoustonSt. Louis

IAH - STL

IAHSTL

Houston George Bush Intcntl

Fri 2/20

4:20 pm-12:27 am

1 stop8h 07m

Lambert-St Louis

Mon 2/23

10:11 pm-7:04 pm

2 stops44h 53m

$173

HoustonKansas City

IAH - MCI

IAHMCI

Houston George Bush Intcntl

Wed 1/14

4:35 pm-10:31 am

1 stop17h 56m

Kansas City

Tue 1/20

5:04 pm-11:11 am

1 stop18h 07m

$178

HoustonKansas City

IAH - MCI

IAHMCI

Houston George Bush Intcntl

Thu 1/15

6:35 am-7:48 pm

1 stop13h 13m

Kansas City

Tue 1/20

7:00 am-12:19 am

2 stops17h 19m

$178

HoustonKansas City

IAH - MCI

IAHMCI

Houston George Bush Intcntl

Tue 1/13

8:16 pm-4:09 pm

1 stop19h 53m

Kansas City

Tue 1/20

7:00 am-12:19 am

2 stops17h 19m

$179

HoustonKansas City

IAH - MCI

IAHMCI

Houston George Bush Intcntl

Thu 1/8

12:16 pm-10:31 am

2 stops22h 15m

Kansas City

Mon 1/12

11:26 am-8:23 pm

1 stop8h 57m

$183

HoustonSpringfield

IAH - SGF

IAHSGF

Houston George Bush Intcntl

Tue 1/13

2:35 pm-4:27 pm

Nonstop1h 52m

Springfield-Branson

Tue 1/20

3:00 pm-5:13 pm

Nonstop2h 13m

$209

HoustonKansas City

IAH - MCI

IAHMCI

Houston George Bush Intcntl

Mon 1/12

10:25 am-7:41 pm

1 stop9h 16m

Kansas City

Tue 1/20

5:04 pm-11:11 am

1 stop18h 07m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

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 December 16, 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 December 16, 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
7.9
Good
4,250 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

7.9

Comfort

8.0

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
7.9
Good
4,250 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

7.9

Comfort

8.0

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
9,092 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

7.9

Comfort

8.0

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
11,049 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

7.9

Comfort

8.0

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
8,186 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

7.9

Comfort

8.0

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
5.8
Fair
3,082 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

7.9

Comfort

8.0

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, Spirit Airlines, and United Airlines can get you from Houston to Missouri in just under 1h 52m. Your travel time can differ by up to 16h 04m. 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 Spirit Airlines and American Airlines, with prices starting from $83 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 George Bush Intcntl - Kansas City and Houston Hobby - Lambert-St Louis.

  • What are the cheapest flights from Houston to Missouri?

    While on average a flight from Houston to Missouri is generally $376, our data shows the cheapest flight currently is $177. When looking at the most popular route, (Houston Hobby - Kansas City), you can expect to pay $159 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$78Average$214FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$139Average$270FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$149Average$383FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$162Average$371FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$199Average$365FlexibilityNo cancel feeOn-time63%

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