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Cheap flights from Missoula to Houston from $155

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to Houston departing on 3/22. 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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0 bags

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Find the cheapest flights from Missoula to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:20 am - 11:50 am
MSO
-
IAH
5h 30m
1 stop
Delta Logo
7:30 pm - 12:24 am
IAH
-
MSO
5h 54m
1 stop
$297Delta
Tue, Apr 7 - Tue, Apr 7
Delta Logo
5:20 am - 11:50 am
MSO
-
IAH
5h 30m
1 stop
Delta Logo
4:00 pm - 12:24 am
IAH
-
MSO
9h 24m
2 stops
$302Delta
Tue, Apr 7 - Tue, Apr 7
Delta Logo
1:40 pm - 9:34 pm
MSO
-
IAH
6h 54m
1 stop
Delta Logo
7:45 am - 12:36 pm
IAH
-
MSO
5h 51m
1 stop
$303Delta
Wed, Apr 15 - Fri, Apr 17
Delta Logo
5:20 am - 11:47 am
MSO
-
IAH
5h 27m
1 stop
Delta Logo
6:37 am - 5:38 pm
IAH
-
MSO
12h 01m
2 stops
$308Delta
Wed, Apr 15 - Fri, Apr 17
United Airlines Logo
5:16 pm - 12:36 am
MSO
-
IAH
6h 20m
1 stop
United Airlines Logo
7:00 am - 1:32 pm
IAH
-
MSO
7h 32m
1 stop
$309United Airlines
Fri, Mar 27 - Thu, Apr 2
United Airlines Logo
5:08 pm - 11:59 pm
MSO
-
IAH
5h 51m
1 stop
United Airlines Logo
6:40 am - 1:33 pm
IAH
-
MSO
7h 53m
1 stop
$350United Airlines
Tue, Mar 3 - Thu, Mar 5
American Airlines Logo
1:20 pm - 11:53 pm
MSO
-
IAH
9h 33m
1 stop
American Airlines Logo
6:01 am - 12:50 pm
IAH
-
MSO
7h 49m
1 stop
$359American Airlines
Fri, Feb 27 - Tue, Mar 3
United Airlines Logo
5:16 pm - 12:36 am
MSO
-
IAH
6h 20m
1 stop
United Airlines Logo
6:40 am - 1:33 pm
IAH
-
MSO
7h 53m
1 stop
$381United Airlines
Sat, Mar 21 - Wed, Mar 25
Multiple Airlines Logo
8:17 pm - 8:37 pm
MSO
-
IAH
23h 20m
1 stop
Multiple Airlines Logo
4:22 pm - 3:15 pm
IAH
-
MSO
23h 53m
2 stops
$414Multiple Airlines
Fri, Mar 27 - Thu, Apr 2
American Airlines Logo
6:15 am - 3:51 pm
MSO
-
HOU
8h 36m
1 stop
American Airlines Logo
12:18 pm - 9:56 pm
HOU
-
MSO
10h 38m
1 stop
$574American Airlines
Tue, Mar 3 - Thu, Mar 5

American Airlines flights from Missoula to Houston

Our best American Airlines deals on Missoula to Houston flight tickets
American Airlines
Feb 27
MSO1:20 pmMissoula Johnson-Bell Field
9h 33m
1 stop
IAH11:53 pmHouston George Bush Intcntl
Mar 3
IAH6:01 amHouston George Bush Intcntl
7h 49m
1 stop
MSO12:50 pmMissoula Johnson-Bell Field
$359
American Airlines
Mar 3
MSO6:15 amMissoula Johnson-Bell Field
8h 36m
1 stop
HOU3:51 pmHouston Hobby
Mar 5
HOU12:18 pmHouston Hobby
10h 38m
1 stop
MSO9:56 pmMissoula Johnson-Bell Field
$574
American Airlines
Apr 1
MSO1:20 pmMissoula Johnson-Bell Field
9h 38m
2 stops
HOU11:58 pmHouston Hobby
Apr 8
HOU4:18 pmHouston Hobby
6h 27m
1 stop
MSO9:45 pmMissoula Johnson-Bell Field
$604

Delta flights from Missoula to Houston

Our best Delta deals on Missoula to Houston flight tickets
Delta
Apr 7
MSO5:20 amMissoula Johnson-Bell Field
5h 30m
1 stop
IAH11:50 amHouston George Bush Intcntl
Apr 7
IAH7:30 pmHouston George Bush Intcntl
5h 54m
1 stop
MSO12:24 amMissoula Johnson-Bell Field
$297
Delta
Apr 7
MSO5:20 amMissoula Johnson-Bell Field
5h 30m
1 stop
IAH11:50 amHouston George Bush Intcntl
Apr 7
IAH4:00 pmHouston George Bush Intcntl
9h 24m
2 stops
MSO12:24 amMissoula Johnson-Bell Field
$302
Delta
Apr 15
MSO1:40 pmMissoula Johnson-Bell Field
6h 54m
1 stop
IAH9:34 pmHouston George Bush Intcntl
Apr 17
IAH7:45 amHouston George Bush Intcntl
5h 51m
1 stop
MSO12:36 pmMissoula Johnson-Bell Field
$303

momondo Fare Finder

 
Customize your flight search to find flights from Missoula 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 February 15, 2026.
Use the filters below to find and compare flights from Missoula to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MissoulaHouston

MSO - IAH

MSOIAH

Missoula Johnson-Bell Field

Tue 4/7

5:20 am-11:50 am

1 stop5h 30m

Houston George Bush Intcntl

Tue 4/7

7:30 pm-12:24 am

1 stop5h 54m

$297

MissoulaHouston

MSO - IAH

MSOIAH

Missoula Johnson-Bell Field

Tue 4/7

5:20 am-11:50 am

1 stop5h 30m

Houston George Bush Intcntl

Tue 4/7

4:00 pm-12:24 am

2 stops9h 24m

$302

MissoulaHouston

MSO - IAH

MSOIAH

Missoula Johnson-Bell Field

Wed 4/15

1:40 pm-9:34 pm

1 stop6h 54m

Houston George Bush Intcntl

Fri 4/17

7:45 am-12:36 pm

1 stop5h 51m

$303

MissoulaHouston

MSO - IAH

MSOIAH

Missoula Johnson-Bell Field

Wed 4/15

5:20 am-11:47 am

1 stop5h 27m

Houston George Bush Intcntl

Fri 4/17

6:37 am-5:38 pm

2 stops12h 01m

$308

MissoulaHouston

MSO - IAH

MSOIAH

Missoula Johnson-Bell Field

Fri 3/27

5:16 pm-12:36 am

1 stop6h 20m

Houston George Bush Intcntl

Thu 4/2

7:00 am-1:32 pm

1 stop7h 32m

$309

MissoulaHouston

MSO - IAH

MSOIAH

Missoula Johnson-Bell Field

Tue 3/3

5:08 pm-11:59 pm

1 stop5h 51m

Houston George Bush Intcntl

Thu 3/5

6:40 am-1:33 pm

1 stop7h 53m

$350

MissoulaHouston

MSO - IAH

MSOIAH

Missoula Johnson-Bell Field

Fri 2/27

1:20 pm-11:53 pm

1 stop9h 33m

Houston George Bush Intcntl

Tue 3/3

6:01 am-12:50 pm

1 stop7h 49m

$359

MissoulaHouston

MSO - IAH

MSOIAH

Missoula Johnson-Bell Field

Sat 3/21

5:16 pm-12:36 am

1 stop6h 20m

Houston George Bush Intcntl

Wed 3/25

6:40 am-1:33 pm

1 stop7h 53m

$381

MissoulaHouston

MSO - IAH

MSOIAH

Missoula Johnson-Bell Field

Fri 3/27

8:17 pm-8:37 pm

1 stop23h 20m

Houston George Bush Intcntl

Thu 4/2

4:22 pm-3:15 pm

2 stops23h 53m

$414

MissoulaHouston

MSO - HOU

MSOHOU

Missoula Johnson-Bell Field

Tue 3/3

6:15 am-3:51 pm

1 stop8h 36m

Houston Hobby

Thu 3/5

12:18 pm-9:56 pm

1 stop10h 38m

$574

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 Missoula 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 airline that flies from Missoula Johnson-Bell Field to Houston?

United Airlines, Delta, and Alaska Airlines are the most popular carriers operating from Missoula Johnson-Bell Field to Houston

What airlines fly to Houston?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Houston from Missoula according to our data. Delta is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 4 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

Cheap Missoula to Houston flight deals and tips

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

Fastest flight time

5h 30m

Direct flights

None
The fastest flight from Missoula to Houston takes 5h 30m
There are no direct flights from Missoula to Houston. There are no popular flight routes from Missoula to Houston.
Search flight deals

  • How far is Missoula Johnson-Bell Field to Houston by plane?

    The straight-line distance from Missoula Johnson-Bell Field to Houston is 1545.7 mi. Flights usually cover this in 5h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Houston?

    Prices for flights from Missoula Johnson-Bell Field Airport to Houston are refreshed on a daily basis.

  • How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Houston?

  • How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Houston?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missoula Johnson-Bell Field Airport to Houston.

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

    The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Missoula to Houston

Compare and see reviews for airlines that fly from Missoula to Houston with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $169Free CancellationRating
7.9
8,205 reviews
Search Delta flights
Alaska AirlinesPriceFrom $303Free CancellationRating
8.0
11,885 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $333Free CancellationRating
7.2
11,297 reviews
Search American Airlines flights
United AirlinesPriceFrom $336Free CancellationRating
7.4
9,296 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Missoula 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 Missoula.

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

Flights from Missoula 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 Missoula to Houston?

momondo provides multiple filters to help you find the best flight to Houston from Missoula. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Houston from Missoula. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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