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Cheap flights from Missouri to Houston from $72

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 10/30. 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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Cheap round-trip flights

Frontier Logo
7:52 pm - 3:47 pmSTL-IAH
19h 55m1 stop
Frontier Logo
1:06 pm - 9:07 amIAH-STL
20h 01m1 stop
$152Frontier
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Fri, Oct 24 - Mon, Oct 27
Frontier Logo
11:23 am - 5:01 pmSTL-IAH
5h 38m1 stop
Frontier Logo
8:48 pm - 9:07 amIAH-STL
12h 19m1 stop
$153Frontier
Find Deal
Sun, Nov 9 - Thu, Nov 13
American Airlines Logo
6:48 pm - 10:07 pmSGF-IAH
3h 19m1 stop
American Airlines Logo
5:00 am - 8:54 amIAH-SGF
3h 54m1 stop
$169American Airlines
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Wed, Oct 29 - Tue, Nov 4
Multiple Airlines Logo
4:56 pm - 10:30 amSTL-IAH
17h 34m1 stop
Multiple Airlines Logo
8:00 am - 11:01 pmIAH-STL
15h 01m1 stop
$183Multiple Airlines
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Fri, Nov 14 - Wed, Nov 19
Multiple Airlines Logo
4:56 pm - 10:30 amSTL-IAH
17h 34m1 stop
Multiple Airlines Logo
6:00 am - 9:07 amIAH-STL
27h 07m1 stop
$185Multiple Airlines
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Fri, Nov 14 - Sun, Nov 16
Spirit Airlines Logo
5:15 am - 11:50 amMCI-IAH
6h 35m1 stop
Spirit Airlines Logo
9:08 am - 4:16 pmIAH-MCI
7h 08m1 stop
$201Spirit Airlines
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Thu, Oct 30 - Mon, Nov 3
Spirit Airlines Logo
10:09 am - 11:13 pmMCI-IAH
13h 04m1 stop
Spirit Airlines Logo
9:05 pm - 9:04 amIAH-MCI
11h 59m1 stop
$206Spirit Airlines
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Wed, Nov 12 - Sun, Nov 16
United Airlines Logo
6:25 am - 8:25 amSGF-IAH
2h 00mnonstop
United Airlines Logo
4:35 pm - 6:24 pmIAH-SGF
1h 49mnonstop
$209United Airlines
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Thu, Oct 16 - Mon, Oct 20
American Airlines Logo
7:56 pm - 11:53 pmSGF-IAH
3h 57m1 stop
American Airlines Logo
7:54 am - 11:36 amIAH-SGF
3h 42m1 stop
$229American Airlines
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Thu, Nov 20 - Thu, Nov 27
United Airlines Logo
6:15 am - 8:24 amSGF-IAH
2h 09mnonstop
United Airlines Logo
12:10 pm - 1:59 pmIAH-SGF
1h 49mnonstop
$279United Airlines
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Thu, Nov 20 - Thu, Nov 27

Southwest flights from Missouri to Houston

Our best Southwest deals on Missouri to Houston flight tickets
Southwest
Oct 27
MCI7:10 pmKansas City
2h 05m
HOU9:15 pmHouston Hobby
Oct 30
HOU2:45 pmHouston Hobby
1h 55m
MCI4:40 pmKansas City
$285
Find similar
Southwest
Oct 16
MCI7:10 pmKansas City
2h 05m
HOU9:15 pmHouston Hobby
Oct 20
HOU10:15 pmHouston Hobby
1h 55m
MCI12:10 amKansas City
$292
Find similar
Southwest
Oct 27
MCI7:10 pmKansas City
2h 05m
HOU9:15 pmHouston Hobby
Oct 29
HOU7:00 amHouston Hobby
4h 30m
1 stop
MCI11:30 amKansas City
$295
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Delta flights from Missouri to Houston

Our best Delta deals on Missouri to Houston flight tickets
Delta
Feb 28
SGF1:00 pmSpringfield-Branson
7h 24m
1 stop
IAH8:24 pmHouston George Bush Intcntl
Mar 3
IAH6:00 amHouston George Bush Intcntl
5h 14m
1 stop
SGF11:14 amSpringfield-Branson
$273
Find similar
Delta
Oct 30
MCI5:55 amKansas City
7h 33m
1 stop
HOU1:28 pmHouston Hobby
Nov 3
HOU6:44 pmHouston Hobby
4h 55m
1 stop
MCI11:39 pmKansas City
$305
Find similar
Delta
Nov 1
MCI6:15 pmKansas City
4h 45m
1 stop
HOU11:00 pmHouston Hobby
Nov 5
HOU6:00 amHouston Hobby
5h 31m
1 stop
MCI11:31 amKansas City
$312
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momondo 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, momondo users made 832,500 searches. Data last updated September 23, 2025.
Use the filters below to find and compare flights from Missouri to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisHouston

STL - IAH

STLIAH

Lambert-St Louis

Fri 10/24

7:52 pm-3:47 pm

1 stop19h 55m

Houston George Bush Intcntl

Mon 10/27

1:06 pm-9:07 am

1 stop20h 01m

$152

St. LouisHouston

STL - IAH

STLIAH

Lambert-St Louis

Sun 11/9

11:23 am-5:01 pm

1 stop5h 38m

Houston George Bush Intcntl

Thu 11/13

8:48 pm-9:07 am

1 stop12h 19m

$153

SpringfieldHouston

SGF - IAH

SGFIAH

Springfield-Branson

Wed 10/29

6:48 pm-10:07 pm

1 stop3h 19m

Houston George Bush Intcntl

Tue 11/4

5:00 am-8:54 am

1 stop3h 54m

$169

St. LouisHouston

STL - IAH

STLIAH

Lambert-St Louis

Fri 11/14

4:56 pm-10:30 am

1 stop17h 34m

Houston George Bush Intcntl

Wed 11/19

8:00 am-11:01 pm

1 stop15h 01m

$183

St. LouisHouston

STL - IAH

STLIAH

Lambert-St Louis

Fri 11/14

4:56 pm-10:30 am

1 stop17h 34m

Houston George Bush Intcntl

Sun 11/16

6:00 am-9:07 am

1 stop27h 07m

$185

Kansas CityHouston

MCI - IAH

MCIIAH

Kansas City

Thu 10/30

5:15 am-11:50 am

1 stop6h 35m

Houston George Bush Intcntl

Mon 11/3

9:08 am-4:16 pm

1 stop7h 08m

$201

Kansas CityHouston

MCI - IAH

MCIIAH

Kansas City

Wed 11/12

10:09 am-11:13 pm

1 stop13h 04m

Houston George Bush Intcntl

Sun 11/16

9:05 pm-9:04 am

1 stop11h 59m

$206

SpringfieldHouston

SGF - IAH

SGFIAH

Springfield-Branson

Thu 10/16

6:25 am-8:25 am

Nonstop2h 00m

Houston George Bush Intcntl

Mon 10/20

4:35 pm-6:24 pm

Nonstop1h 49m

$209

SpringfieldHouston

SGF - IAH

SGFIAH

Springfield-Branson

Thu 11/20

7:56 pm-11:53 pm

1 stop3h 57m

Houston George Bush Intcntl

Thu 11/27

7:54 am-11:36 am

1 stop3h 42m

$229

SpringfieldHouston

SGF - IAH

SGFIAH

Springfield-Branson

Thu 11/20

6:15 am-8:24 am

Nonstop2h 09m

Houston George Bush Intcntl

Thu 11/27

12:10 pm-1:59 pm

Nonstop1h 49m

$279

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Missouri to Houston

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?

The month of September is, on average, the cheapest month to fly to Houston from Missouri, with most prices found around $273. The month of August is another great option to travel to Houston, with average flight prices from Missouri averaging around $287.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Missouri is on a Monday. momondo users have found tickets for Monday departures for as low as $353. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $494.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Missouri to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $370. Try not to purchase tickets in the afternoon because they tend to be around $621. 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 flight route?

Fly from Kansas City to Houston George Bush Intcntl for the best Missouri - Houston flight prices

How far in advance should I book a flight to Houston?

You are more likely to see cheaper flights to Houston from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $340 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Missouri for as low as $230 on momondo.

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

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

Cheap Missouri to Houston flight deals and tips

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

Fastest flight time

2h 00m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from Missouri to Houston takes 2h 00m
Direct flights go from Missouri to Houston every day.
There are 2 airports near Houston: Houston George Bush Intcntl (IAH), Houston Hobby (HOU)
Search flight deals

  • When did momondo last update prices for flights from Missouri to Houston?

    Prices for flights from Missouri to Houston were last updated today.

  • How many operators does momondo search for flights from Missouri to Houston?

  • How old do you have to be to fly from Missouri to Houston?

    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.

  • What documentation or ID do you need to fly to Houston?

    The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missouri to Houston

Compare and see reviews for airlines that fly from Missouri to Houston with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $74Free CancellationRating
5.8
3,165 reviews
Search Frontier flights
American AirlinesPriceFrom $118Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Spirit AirlinesPriceFrom $127Free CancellationRating
6.3
8,041 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $174Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
SouthwestPriceFrom $177Free CancellationRating
8.0
4,244 reviews
Search Southwest flights

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?

Yes. momondo enables you to select and highlight flights to Houston from Missouri with this policy.

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.

An easier way to manage your Houston trip

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