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Missoula

$119+ Cheap flights from Houston to Missoula (MSO)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — MSO
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Houston to Missoula

Cheapest flights from Houston to Missoula
Explore the most affordable flight options available from Houston to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Fri 4/1711:38 am
IAH
-
MSO
1 stop9h 26m
Multiple Airlines
Mon 4/208:54 pm
MSO
-
IAH
1 stop21h 42m
Multiple Airlines
Deal found 2/3$266
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 7/205:15 am
IAH
-
MSO
1 stop5h 38m
United Airlines
Tue 7/287:15 am
MSO
-
IAH
1 stop9h 06m
United Airlines
Deal found 2/2$309
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 8/45:00 am
IAH
-
MSO
2 stops12h 10m
American Airlines
Tue 8/117:45 am
MSO
-
IAH
1 stop8h 53m
American Airlines
Deal found 2/2$314
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Thu 4/1610:32 am
IAH
-
MSO
1 stop6h 34m
United Airlines
Sun 4/195:15 pm
MSO
-
IAH
1 stop5h 44m
United Airlines
Deal found 2/3$327
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Sun 7/192:55 pm
IAH
-
MSO
1 stop8h 35m
United Airlines
Thu 7/305:27 pm
MSO
-
IAH
1 stop6h 14m
United Airlines
Deal found 2/2$334
This Delta deal was found by Cheapflights users on 2/2. 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.
Tue 7/214:00 pm
IAH
-
MSO
2 stops9h 24m
Delta
Wed 7/295:45 am
MSO
-
IAH
1 stop7h 14m
Delta
Deal found 2/2$369
This Delta deal was found by Cheapflights users on 2/3. 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.
Thu 4/162:20 pm
IAH
-
MSO
2 stops10h 56m
Delta
Sun 4/195:20 am
MSO
-
IAH
1 stop5h 27m
Delta
Deal found 2/3$384
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Sat 2/215:00 am
IAH
-
MSO
1 stop10h 03m
United Airlines
Wed 2/255:08 pm
MSO
-
IAH
1 stop5h 51m
United Airlines
Deal found 2/3$388
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/172:28 pm
IAH
-
MSO
1 stop10h 51m
Alaska Airlines
Tue 6/232:16 pm
MSO
-
IAH
1 stop8h 48m
Alaska Airlines
Deal found 2/2$399
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Thu 8/276:00 am
HOU
-
MSO
1 stop8h 01m
American Airlines
Wed 9/27:45 am
MSO
-
HOU
2 stops9h 15m
American Airlines
Deal found 2/3$399
This Delta deal was found by Cheapflights users on 2/2. 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.
Tue 7/212:35 pm
IAH
-
MSO
2 stops10h 49m
Delta
Thu 7/305:45 am
MSO
-
IAH
1 stop7h 14m
Delta
Deal found 2/2$404
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Wed 6/36:10 am
HOU
-
MSO
1 stop8h 08m
American Airlines
Wed 6/172:08 pm
MSO
-
HOU
1 stop8h 44m
American Airlines
Deal found 2/1$439

Find flight deals from Houston to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Missoula (MSO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 4, 2026.

Round-trip from

$266
(Kiwi.com)

One-way from

$119
(Delta)

Popular in

February

Cheapest in

September

Average price

$796
From Houston to Missoula Johnson-Bell Field
Search Deals
One-way flight from Houston to Missoula Johnson-Bell Field
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Missoula 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 February 4, 2026.
Use the filters below to find and compare flights from Houston to Missoula that are best for you.

Fly from

Houston

Fly to

Missoula

Route

Depart

Return

Price

HoustonMissoula

IAH - MSO

IAHMSO

Houston George Bush Intcntl

Fri 4/17

11:38 am-8:04 pm

1 stop9h 26m

Missoula Johnson-Bell Field

Mon 4/20

8:54 pm-11:51 pm

2 stops25h 57m

$294

HoustonMissoula

IAH - MSO

IAHMSO

Houston George Bush Intcntl

Wed 6/3

4:31 pm-10:30 pm

1 stop6h 59m

Missoula Johnson-Bell Field

Wed 6/17

2:27 pm-11:06 pm

1 stop7h 39m

$309

HoustonMissoula

IAH - MSO

IAHMSO

Houston George Bush Intcntl

Wed 7/22

2:55 pm-10:30 pm

1 stop8h 35m

Missoula Johnson-Bell Field

Wed 7/29

7:15 am-6:41 pm

1 stop10h 26m

$309

HoustonMissoula

IAH - MSO

IAHMSO

Houston George Bush Intcntl

Wed 6/17

6:30 am-1:27 pm

1 stop7h 57m

Missoula Johnson-Bell Field

Tue 6/23

2:27 pm-9:51 pm

1 stop6h 24m

$309

HoustonMissoula

IAH - MSO

IAHMSO

Houston George Bush Intcntl

Mon 7/20

5:15 am-9:53 am

1 stop5h 38m

Missoula Johnson-Bell Field

Thu 7/30

5:27 pm-12:41 am

1 stop6h 14m

$309

HoustonMissoula

IAH - MSO

IAHMSO

Houston George Bush Intcntl

Tue 7/21

4:31 pm-10:30 pm

1 stop6h 59m

Missoula Johnson-Bell Field

Wed 7/29

5:27 pm-12:41 am

1 stop6h 14m

$309

HoustonMissoula

IAH - MSO

IAHMSO

Houston George Bush Intcntl

Mon 7/20

5:15 am-9:53 am

1 stop5h 38m

Missoula Johnson-Bell Field

Wed 7/29

7:15 am-3:39 pm

1 stop7h 24m

$309

HoustonMissoula

IAH - MSO

IAHMSO

Houston George Bush Intcntl

Mon 7/20

5:15 am-9:53 am

1 stop5h 38m

Missoula Johnson-Bell Field

Tue 7/28

7:15 am-5:21 pm

1 stop9h 06m

$309

HoustonMissoula

IAH - MSO

IAHMSO

Houston George Bush Intcntl

Thu 4/16

10:32 am-4:06 pm

1 stop6h 34m

Missoula Johnson-Bell Field

Sun 4/19

5:15 pm-11:59 pm

1 stop5h 44m

$327

HoustonMissoula

IAH - MSO

IAHMSO

Houston George Bush Intcntl

Thu 3/5

8:00 am-3:20 pm

2 stops32h 20m

Missoula Johnson-Bell Field

Mon 3/9

4:10 pm-5:54 am

1 stop12h 44m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 28 results
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Best time to book a flight from Houston to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula 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 Missoula

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

Currently, August is the cheapest month in which you can book a flight from Houston to Missoula (average of $191). Flying from Houston to Missoula in February is currently the most expensive (average of $465). 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.

Reviews of airlines servicing Missoula

Get insights into the airlines that provide service to Missoula. 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 Missoula. Reviews last updated February 4, 2026.
Read through reviews of airlines operating flights from Houston to Missoula, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,138 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,138 reviews
Delta
7.9
Good
8,138 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,236 reviews
Delta
7.9
Good
8,138 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,217 reviews
Delta
7.9
Good
8,138 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly into for flights to Missoula from Houston?

    Most people fly into Missoula Johnson-Bell Field (MSO) if they book a flight to Missoula from Houston. On average, Johnson-Bell Field has 0 inbound flights from Houston per day from 3 airlines. Missoula Johnson-Bell Field is conveniently located just 5.5 mi from Missoula’s city center.

  • How long is the flight from Houston to Missoula?

    Departing from Houston to Missoula will take you 6h 35m. The distance between Houston and Missoula is about 1560 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Houston to Missoula round-trip?

    Flying on Delta is currently your cheapest option to Missoula, with prices starting at $214. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $343 and $343, respectively. You may be able to fly from Houston to Missoula for 59% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Houston to Missoula (average of $191). Flying from Houston to Missoula in February is currently the most expensive (average of $465). 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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Top 3 airlines flying from Houston to Missoula

Discover the top 3 airlines that operate flights from Houston to Missoula. 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 February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$214Average$451FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$343Average$496FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$343Average$592FlexibilityNo cancel feeOn-time69%

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