What is the cheapest airline that flies from Missouri to Houston George Bush Intcntl?

United Airlines, Spirit Airlines, and American Airlines are the most popular carriers operating from Missouri to Houston George Bush Intcntl

What airlines fly to Houston George Bush Intcntl Airport?

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to Houston George Bush Intcntl Airport from Missouri according to our data. United Airlines is the first choice among our users, with 85% of people opting to fly with this airline when traveling to Houston George Bush Intcntl Airport. Keep in mind that there are 4 different airlines that fly to Houston George Bush Intcntl Airport on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Houston George Bush Intcntl Airport?

Flight times vary depending on what airport in Missouri you fly out of and what airport in Houston George Bush Intcntl Airport you fly into. For example, flying from St. Louis to Houston Hobby Airport takes 2h on average. On the other hand, flying from Kansas City to Houston Hobby Airport takes 2h on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How many operators does momondo search for flights from Missouri to Houston George Bush Intcntl Airport?

As of August 2025, there are 4 operators available to choose from for flights from Missouri to Houston George Bush Intcntl Airport.

How old do you have to be to fly from Missouri to Houston George Bush Intcntl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Houston George Bush Intcntl Airport.

What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$62 Cheap Flights from Missouri to Houston George Bush Intcntl Airport in 2025

Q: How many flights depart from Missouri to Houston George Bush Intcntl Airport on average per day?

As of August 2025, there are 23 flights per day flying from Missouri to Houston George Bush Intcntl Airport. The most common time of day flights depart is 6:00AM, with 64% of flights taking off at noon.

Q: How many flights depart from Missouri to Houston George Bush Intcntl Airport on average per week?

As of August 2025, there are 167 flights per week flying from Missouri to Houston George Bush Intcntl Airport. The most common day of the week flights depart is Mon, with 21% of flights taking off on this day.

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Find the cheapest flights from Missouri to Houston

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:30 am - 10:34 amMCI-IAH

2h 04mnonstop

2:30 pm - 4:38 pmIAH-MCI

2h 08mnonstop

$123United Airlines

Find Deal

Sat, Sep 13 - Tue, Sep 16

8:20 am - 10:30 amSTL-IAH

2h 10mnonstop

8:00 pm - 10:08 pmIAH-STL

2h 08mnonstop

$140United Airlines

Find Deal

Tue, Sep 2 - Sun, Sep 14

2:30 pm - 7:43 pmSTL-IAH

5h 13m1 stop

6:10 am - 1:32 pmIAH-STL

7h 22m1 stop

$157Spirit Airlines

Find Deal

Fri, Aug 29 - Sun, Aug 31

7:00 am - 1:40 pmMCI-IAH

6h 40m1 stop

6:20 am - 11:41 amIAH-MCI

5h 21m1 stop

$159American Airlines

Find Deal

Wed, Sep 3 - Wed, Sep 10

2:57 pm - 6:32 pmMCI-IAH

3h 35m1 stop

2:32 pm - 7:11 pmIAH-MCI

4h 39m1 stop

$168American Airlines

Find Deal

Thu, Aug 28 - Sat, Aug 30

2:30 pm - 10:20 amSTL-IAH

19h 50m1 stop

3:19 pm - 1:32 pmIAH-STL

22h 13m1 stop

$169Spirit Airlines

Find Deal

Fri, Aug 22 - Wed, Aug 27

3:02 pm - 10:56 pmSTL-IAH

7h 54m1 stop

6:10 am - 1:32 pmIAH-STL

7h 22m1 stop

$186

Find Deal

Sat, Aug 30 - Sun, Aug 31

6:02 pm - 11:36 pmMCI-IAH

5h 34m1 stop

3:27 pm - 1:33 pmIAH-MCI

22h 06m1 stop

$195Frontier

Find Deal

Fri, Aug 22 - Wed, Aug 27

7:54 pm - 10:39 amSTL-IAH

14h 45m1 stop

6:10 am - 1:32 pmIAH-STL

7h 22m1 stop

$196

Find Deal

Sat, Aug 30 - Mon, Sep 1

2:18 pm - 11:36 pmMCI-IAH

9h 18m1 stop

6:00 am - 1:33 pmIAH-MCI

7h 33m1 stop

$198Frontier

Find Deal

Thu, Aug 21 - Mon, Aug 25

United Airlines flights from Missouri to Houston George Bush Intcntl Airport

Our best United Airlines deals on Missouri to Houston George Bush Intcntl Airport flight tickets

United Airlines

Sep 13

MCI8:30 amKansas City

2h 04m

IAH10:34 amHouston George Bush Intcntl

Sep 16

IAH2:30 pmHouston George Bush Intcntl

2h 08m

MCI4:38 pmKansas City

$123

Find similar

United Airlines

Sep 2

STL8:20 amLambert-St Louis

2h 10m

IAH10:30 amHouston George Bush Intcntl

Sep 14

IAH8:00 pmHouston George Bush Intcntl

2h 08m

STL10:08 pmLambert-St Louis

$140

Find similar

United Airlines

Sep 13

MCI3:23 pmKansas City

5h 22m

1 stop

IAH8:45 pmHouston George Bush Intcntl

Sep 16

IAH2:30 pmHouston George Bush Intcntl

2h 08m

MCI4:38 pmKansas City

$150

Find similar

American Airlines flights from Missouri to Houston George Bush Intcntl Airport

Our best American Airlines deals on Missouri to Houston George Bush Intcntl Airport flight tickets

American Airlines

Sep 3

MCI7:00 amKansas City

6h 40m

1 stop

IAH1:40 pmHouston George Bush Intcntl

Sep 10

IAH6:20 amHouston George Bush Intcntl

5h 21m

1 stop

MCI11:41 amKansas City

$159

Find similar

American Airlines

Aug 28

MCI2:57 pmKansas City

3h 35m

1 stop

IAH6:32 pmHouston George Bush Intcntl

Aug 30

IAH2:32 pmHouston George Bush Intcntl

4h 39m

1 stop

MCI7:11 pmKansas City

$168

Find similar

American Airlines

Sep 11

MCI6:00 amKansas City

6h 38m

1 stop

IAH12:38 pmHouston George Bush Intcntl

Sep 15

IAH6:01 amHouston George Bush Intcntl

3h 55m

1 stop

MCI9:56 amKansas City

$177

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityHouston

MCI - IAH

MCIIAH

Kansas City

Sat 9/13

8:30 am-10:34 am

Nonstop2h 04m

Houston George Bush Intcntl

Tue 9/16

2:30 pm-4:38 pm

Nonstop2h 08m

$123

St. LouisHouston

STL - IAH

STLIAH

Lambert-St Louis

Tue 9/2

8:20 am-10:30 am

Nonstop2h 10m

Houston George Bush Intcntl

Sun 9/14

8:00 pm-10:08 pm

Nonstop2h 08m

$140

St. LouisHouston

STL - IAH

STLIAH

Lambert-St Louis

Fri 8/29

2:30 pm-7:43 pm

1 stop5h 13m

Houston George Bush Intcntl

Sun 8/31

6:10 am-1:32 pm

1 stop7h 22m

$157

Kansas CityHouston

MCI - IAH

MCIIAH

Kansas City

Wed 9/3

7:00 am-1:40 pm

1 stop6h 40m

Houston George Bush Intcntl

Wed 9/10

6:20 am-11:41 am

1 stop5h 21m

$159

Kansas CityHouston

MCI - IAH

MCIIAH

Kansas City

Thu 8/28

2:57 pm-6:32 pm

1 stop3h 35m

Houston George Bush Intcntl

Sat 8/30

2:32 pm-7:11 pm

1 stop4h 39m

$168

St. LouisHouston

STL - IAH

STLIAH

Lambert-St Louis

Fri 8/22

2:30 pm-10:20 am

1 stop19h 50m

Houston George Bush Intcntl

Wed 8/27

3:19 pm-1:32 pm

1 stop22h 13m

$169

St. LouisHouston

STL - IAH

STLIAH

Lambert-St Louis

Sat 8/30

3:02 pm-10:56 pm

1 stop7h 54m

Houston George Bush Intcntl

Sun 8/31

6:10 am-1:32 pm

1 stop7h 22m

$186

Kansas CityHouston

MCI - IAH

MCIIAH

Kansas City

Fri 8/22

6:02 pm-11:36 pm

1 stop5h 34m

Houston George Bush Intcntl

Wed 8/27

3:27 pm-1:33 pm

1 stop22h 06m

$195

St. LouisHouston

STL - IAH

STLIAH

Lambert-St Louis

Sat 8/30

7:54 pm-10:39 am

1 stop14h 45m

Houston George Bush Intcntl

Mon 9/1

6:10 am-1:32 pm

1 stop7h 22m

$196

Kansas CityHouston

MCI - IAH

MCIIAH

Kansas City

Thu 8/21

2:18 pm-11:36 pm

1 stop9h 18m

Houston George Bush Intcntl

Mon 8/25

6:00 am-1:33 pm

1 stop7h 33m

$198

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of May is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Missouri, with most prices found around $344. If you are unable to visit Houston George Bush Intcntl Airport during the month of May, then departing from Missouri during the month March is also very affordable. Most momondo users find prices during this month for around $350.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Missouri to Houston George Bush Intcntl Airport is on a Wednesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Wednesday will often find tickets for as low as $563. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Saturday is $643.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Missouri to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as $240. Try not to purchase tickets in the afternoon because they tend to be around $634. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Missouri to Houston George Bush Intcntl flight route?

Fly from Lambert-St Louis to Houston George Bush Intcntl for the best Missouri - Houston George Bush Intcntl flight prices

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $401 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Missouri for as low as $268 on momondo.

What cabin class options are available on Missouri to Houston George Bush Intcntl flights?

There are 4 cabin classes available to choose from on Missouri to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Missouri to Houston George Bush Intcntl Airport flights?

You could potentially save up to 13% on your flight if you consider stops on a Missouri to Houston George Bush Intcntl Airport flight.

Cheap Missouri to Houston George Bush Intcntl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Houston George Bush Intcntl Airport

Best Price Found	$62
Fastest flight time	2h 00m
Direct flights	Every day

The best one-way flight to Houston George Bush Intcntl Airport from Missouri in the past 72 hours is $62. The best round-trip flight deal from Missouri to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $123.

The fastest flight from Missouri to Houston George Bush Intcntl Airport takes 2h 00m

Direct flights go from Missouri to Houston George Bush Intcntl Airport every day.

Search flight deals

When did momondo last update prices for flights from Missouri to Houston George Bush Intcntl Airport?
Prices for flights from Missouri to Houston George Bush Intcntl Airport were last updated today.
How many operators does momondo search for flights from Missouri to Houston George Bush Intcntl Airport?
As of August 2025, there are 4 operators available to choose from for flights from Missouri to Houston George Bush Intcntl Airport.
How old do you have to be to fly from Missouri to Houston George Bush Intcntl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Houston George Bush Intcntl Airport.
What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?
The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Missouri to Houston George Bush Intcntl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Missouri to Houston George Bush Intcntl Airport is Embraer 175 (Enhanced Winglets) (26.69% of total bookings). The next most popular plane models are Airbus A319 (13.66%), Boeing 737 MAX 8 (9.65%), and Embraer ERJ-135 / ERJ-140 / ERJ-145 (7.08%).

Best airlines flying from Missouri to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Missouri to Houston George Bush Intcntl Airport with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $107	Free Cancellation	Rating 5.8 3,232 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $144	Free Cancellation	Rating 6.3 8,051 reviews	Search Spirit Airlines flights
American Airlines	PriceFrom $196	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $240	Free Cancellation	Rating 7.4 8,916 reviews	Search United Airlines flights

The Woodlands

Katy

Conroe

Humble

Cypress

Spring

Montgomery

Tomball

Livingston

Jersey Village

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Houston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Missouri.

Can I find flights from Missouri to Houston with flexible booking policies on momondo?

Flights from Missouri to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Missouri to Houston?

Once you have performed a search for Missouri to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Missouri to Houston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Missouri and alert you when they change.

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Cheap flights from Missouri to Houston from $62

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Houston departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Missouri to Houston George Bush Intcntl Airport

Our best United Airlines deals on Missouri to Houston George Bush Intcntl Airport flight tickets

American Airlines flights from Missouri to Houston George Bush Intcntl Airport

Our best American Airlines deals on Missouri to Houston George Bush Intcntl Airport flight tickets

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

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How to get the cheapest flight ticket from Missouri to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

What is the cheapest Missouri to Houston George Bush Intcntl flight route?

Fly from Lambert-St Louis to Houston George Bush Intcntl for the best Missouri - Houston George Bush Intcntl flight prices

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

What cabin class options are available on Missouri to Houston George Bush Intcntl flights?

There are 4 cabin classes available to choose from on Missouri to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Missouri to Houston George Bush Intcntl Airport flights?

You could potentially save up to 13% on your flight if you consider stops on a Missouri to Houston George Bush Intcntl Airport flight.

What is the cheapest airline that flies from Missouri to Houston George Bush Intcntl?

United Airlines, Spirit Airlines, and American Airlines are the most popular carriers operating from Missouri to Houston George Bush Intcntl

What airlines fly to Houston George Bush Intcntl Airport?

How many flights depart from Missouri to Houston George Bush Intcntl Airport on average per day?

As of August 2025, there are 23 flights per day flying from Missouri to Houston George Bush Intcntl Airport. The most common time of day flights depart is 6:00AM, with 64% of flights taking off at noon.

How many flights depart from Missouri to Houston George Bush Intcntl Airport on average per week?

As of August 2025, there are 167 flights per week flying from Missouri to Houston George Bush Intcntl Airport. The most common day of the week flights depart is Mon, with 21% of flights taking off on this day.

How long does it take to fly to Houston George Bush Intcntl Airport?

Cheap Missouri to Houston George Bush Intcntl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Houston George Bush Intcntl Airport

Best Price Found

Fastest flight time

Direct flights

When did momondo last update prices for flights from Missouri to Houston George Bush Intcntl Airport?

How many operators does momondo search for flights from Missouri to Houston George Bush Intcntl Airport?

How old do you have to be to fly from Missouri to Houston George Bush Intcntl Airport?

What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

What is the most popular plane model from Missouri to Houston George Bush Intcntl Airport?

Best airlines flying from Missouri to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Missouri to Houston George Bush Intcntl Airport with momondo

Traveling to a place near Houston?

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Houston?

Can I find flights from Missouri to Houston with flexible booking policies on momondo?

How can momondo help me find flights from Missouri to Houston?

I’m not ready to book a flight from Missouri to Houston right now. Can momondo alert me if prices change?

An easier way to manage your Houston George Bush Intcntl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Houston

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo