HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Houston

$79+ Cheap flights from Missouri to Houston

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
STL — HOU
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missouri to Houston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Missouri to Houston

Keep the following information in mind while searching for Missouri to Houston flight deals. Data was last updated junio 12, 2025.

Round-trip from

$208
(Mytrip)

One-way from

$79
(Southwest)

Popular in

February

Cheapest in

August

Average price

$358
From Missouri to Houston
Search Deals
One-way flight from Missouri to Houston
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Missouri to Houston

Cheapest flights from Missouri to Houston
Explore the most affordable flight options available from Missouri to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/203:30 pmSTL - HOU
1 stop6h 10mDelta
mar. 9/306:00 amHOU - STL
1 stop4h 40mDelta
Deal found 6/12$208
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/78:44 amSTL - IAH
1 stop5h 35mSpirit Airlines
dom. 11/168:46 pmIAH - STL
1 stop11h 03mSpirit Airlines
Deal found 6/12$208
This American Airlines deal was found by Cheapflights users on 6/11. 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.
jue. 10/238:15 pmSGF - IAH
1 stop3h 28mAmerican Airlines
dom. 10/265:00 amIAH - SGF
1 stop3h 45mAmerican Airlines
Deal found 6/11$219
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/136:00 amSTL - IAH
1 stop6h 19mDelta
sáb. 9/207:15 amIAH - STL
1 stop5h 10mDelta
Deal found 6/11$219
This United Airlines deal was found by Cheapflights users on 6/11. 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.
jue. 11/66:15 amSTL - IAH
Nonstop2h 19mUnited Airlines
mar. 11/114:45 pmIAH - STL
Nonstop2h 02mUnited Airlines
Deal found 6/11$227
This American Airlines deal was found by Cheapflights users on 6/10. 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.
jue. 8/142:24 pmSGF - HOU
1 stop3h 36mAmerican Airlines
dom. 8/178:25 pmHOU - SGF
1 stop3h 28mAmerican Airlines
Deal found 6/10$229
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/35:30 amSTL - HOU
Nonstop2h 05mSouthwest
mar. 10/76:20 amHOU - STL
1 stop5h 40mSouthwest
Deal found 6/10$232
This Frontier deal was found by Cheapflights users on 6/10. 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.
sáb. 7/192:52 pmSTL - IAH
1 stop8h 04mFrontier
dom. 7/206:00 amIAH - STL
1 stop7h 34mFrontier
Deal found 6/10$233
This American Airlines deal was found by Cheapflights users on 6/11. 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.
jue. 8/145:15 amSTL - HOU
1 stop4h 29mAmerican Airlines
dom. 8/176:30 pmHOU - STL
1 stop4h 33mAmerican Airlines
Deal found 6/11$242
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/38:44 amSTL - IAH
1 stop9h 06mMultiple Airlines
mié. 10/88:00 amIAH - STL
1 stop26h 07mMultiple Airlines
Deal found 6/10$242
This Mytrip deal was found by Cheapflights users on 6/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/2311:05 amMCI - IAH
2 stops20h 55mSpirit Airlines
dom. 6/299:33 pmIAH - MCI
1 stop12h 27mSpirit Airlines
Deal found 6/9$257
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/168:01 pmMCI - IAH
1 stop14h 07mFrontier
mar. 6/1710:04 pmIAH - MCI
1 stop20h 21mFrontier
Deal found 6/10$258

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri to Houston 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 junio 12, 2025.
Use the filters below to find and compare flights from Missouri to Houston that are best for you.

Fly from

Missouri

Fly to

Houston

Route

Depart

Return

Price

SpringfieldHouston

SGF - IAH

SGFIAH

Springfield-Branson

jue. 10/23

8:15 pm-11:43 pm

1 stop3h 28m

Houston George Bush Intcntl

dom. 10/26

5:00 am-8:45 am

1 stop3h 45m

$219

St. LouisHouston

STL - IAH

STLIAH

Lambert-St Louis

jue. 7/17

10:47 am-7:25 pm

1 stop8h 38m

Houston George Bush Intcntl

dom. 7/20

8:30 pm-9:52 am

1 stop13h 22m

$225

SpringfieldHouston

SGF - HOU

SGFHOU

Springfield-Branson

jue. 8/14

2:24 pm-6:00 pm

1 stop3h 36m

Houston Hobby

dom. 8/17

8:25 pm-11:53 pm

1 stop3h 28m

$229

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

mar. 8/19

4:40 pm-10:05 pm

1 stop5h 25m

Houston Hobby

vie. 8/22

5:10 am-7:10 am

Nonstop2h 00m

$232

St. LouisHouston

STL - IAH

STLIAH

Lambert-St Louis

sáb. 7/19

2:52 pm-10:56 pm

1 stop8h 04m

Houston George Bush Intcntl

dom. 7/20

6:00 am-1:34 pm

1 stop7h 34m

$233

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

jue. 8/14

5:15 am-9:44 am

1 stop4h 29m

Houston Hobby

dom. 8/17

6:30 pm-11:03 pm

1 stop4h 33m

$242

St. LouisHouston

STL - IAH

STLIAH

Lambert-St Louis

mar. 8/19

6:06 am-12:40 pm

1 stop6h 34m

Houston George Bush Intcntl

vie. 8/22

4:36 pm-11:14 pm

1 stop6h 38m

$242

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

mar. 8/5

9:27 am-3:21 pm

1 stop5h 54m

Houston Hobby

sáb. 8/9

6:00 am-12:18 pm

1 stop6h 18m

$248

St. LouisHouston

STL - IAH

STLIAH

Lambert-St Louis

vie. 8/1

10:47 am-10:45 am

1 stop23h 58m

Houston George Bush Intcntl

sáb. 8/2

6:42 pm-1:34 pm

1 stop18h 52m

$249

Kansas CityHouston

MCI - IAH

MCIIAH

Kansas City

lun. 6/23

11:05 am-8:00 am

2 stops20h 55m

Houston George Bush Intcntl

dom. 6/29

9:33 pm-10:00 am

1 stop12h 27m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Missouri to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Missouri 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 Missouri to Houston

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

Currently, September is the cheapest month in which you can book a flight from Missouri to Houston (average of $230). Flying from Missouri to Houston in March is currently the most expensive (average of $332). 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 MO to HOU?

Find hourly flight availability from Missouri to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Missouri to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated junio 12, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Missouri to Houston have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Qatar Airways
7.4
Good
3,584 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

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

    $79 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on United Airlines and Allegiant Air, with prices starting from $79 and $83, respectively.

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

    While some choose either Lambert-St Louis - Houston Hobby or Kansas City - Houston George Bush Intcntl, Kansas City - Houston Hobby is the most popular route from Missouri to Houston.

  • What are the cheapest flights from Missouri to Houston?

    The cheapest flight price from Missouri to Houston is $132. On average you can expect to pay $343. The most popular route, (Kansas City - Houston Hobby), can usually be booked for $157.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri to Houston 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 Missouri to Houston?

    Currently, September is the cheapest month in which you can book a flight from Missouri to Houston (average of $230). Flying from Missouri to Houston in March is currently the most expensive (average of $332). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Missouri to Houston

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Dallas/Fort Worth flights
Los Angeles to Dallas/Fort Worth flights
Newark to Dallas/Fort Worth flights
John F Kennedy Intl to Dallas/Fort Worth flights
O'Hare Intl to Dallas/Fort Worth flights
Baltimore to Dallas/Fort Worth flights
Seattle to Dallas/Fort Worth flights
John F Kennedy Intl to Hobby flights
LaGuardia to Hobby flights
Newark to Hobby flights
Dulles Intl to Dallas/Fort Worth flights
San Francisco to Dallas/Fort Worth flights
Los Angeles to Hobby flights
Baltimore to Hobby flights
LaGuardia to George Bush Intcntl flights
Boston to Dallas/Fort Worth flights
John F Kennedy Intl to George Bush Intcntl flights
Newark to George Bush Intcntl flights
Los Angeles to George Bush Intcntl flights
John F Kennedy Intl to Austin flights
Newark to Austin flights
Minneapolis to Dallas/Fort Worth flights
Burbank to Dallas/Fort Worth flights
Reagan-National to Dallas/Fort Worth flights
Los Angeles to Austin flights
Atlanta to Dallas/Fort Worth flights
Seattle to Hobby flights
Orlando to Dallas/Fort Worth flights
Denver to Dallas/Fort Worth flights
Dulles Intl to Hobby flights
LaGuardia to Love Field flights
San Francisco to Hobby flights
O'Hare Intl to Hobby flights
Fort Lauderdale to Dallas/Fort Worth flights
Ontario to Dallas/Fort Worth flights
Philadelphia to Dallas/Fort Worth flights
Dallas/Fort Worth to Hobby flights
Reagan-National to Hobby flights
O'Hare Intl to George Bush Intcntl flights
Atlanta to Hobby flights
Ontario to Hobby flights
Midway to Dallas/Fort Worth flights
Boston to Hobby flights
Santa Ana to Dallas/Fort Worth flights
Seattle to Austin flights
Baltimore to George Bush Intcntl flights
Dallas/Fort Worth to George Bush Intcntl flights
Denver to Hobby flights
Ontario to George Bush Intcntl flights
LaGuardia to Austin flights

Top 5 airlines flying from Missouri to Houston

Discover the top 5 airlines that operate flights from Missouri to Houston. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$107Average$185FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$116Average$252FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$148Average$379FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$197Average$363FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$201Average$377FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.