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$421+ Cheap flights from Houston to Missoula (MSO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — MSO
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap 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 January 21, 2025.

Round-trip from

$421
(Alaska Airlines)

Popular in

March

Cheapest in

October

Average price

$618
From Houston to Missoula Johnson-Bell Field
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Highest demand for flights based on searches. 2% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find 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 January 21, 2025.

This Alaska Airlines deal was found by Cheapflights users on 1/21. 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.
Thu 3/66:55 pmIAH - MSO
1 stop19h 45mAlaska Airlines
Sun 3/92:36 pmMSO - IAH
1 stop8h 23mAlaska Airlines
Deal found 1/21$421
This Delta deal was found by Cheapflights users on 1/21. 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 3/66:10 amIAH - MSO
2 stops12h 28mDelta
Sun 3/95:40 amMSO - IAH
1 stop5h 20mDelta
Deal found 1/21$427
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/46:00 amHOU - MSO
1 stop8h 11mAmerican Airlines
Sat 2/81:42 pmMSO - HOU
1 stop7h 56mAmerican Airlines
Deal found 1/20$497
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Sun 2/236:00 amIAH - MSO
1 stop8h 12mAmerican Airlines
Wed 2/261:44 pmMSO - IAH
1 stop7h 59mAmerican Airlines
Deal found 1/21$498
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/205:20 amIAH - MSO
1 stop17h 36mUnited Airlines
Mon 3/245:10 pmMSO - IAH
1 stop5h 49mUnited Airlines
Deal found 1/21$520
This Mytrip deal was found by Cheapflights users on 1/21. 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.
Thu 3/207:18 pmIAH - MSO
2 stops21h 06mMultiple Airlines
Mon 3/244:14 pmMSO - IAH
2 stops17h 45mMultiple Airlines
Deal found 1/21$564
This Delta deal was found by Cheapflights users on 1/20. 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 2/410:50 amHOU - MSO
2 stops14h 51mDelta
Sat 2/87:30 amMSO - HOU
2 stops12h 55mDelta
Deal found 1/20$673

Find flights from Houston to Missoula within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonMissoula

IAH - MSO

IAHMSO

Houston George Bush Intcntl

Thu 3/6

6:55 pm-1:40 pm

1 stop19h 45m

Missoula Johnson-Bell Field

Sun 3/9

2:36 pm-11:59 pm

1 stop8h 23m

$421

HoustonMissoula

IAH - MSO

IAHMSO

Houston George Bush Intcntl

Thu 3/6

6:10 am-5:38 pm

2 stops12h 28m

Missoula Johnson-Bell Field

Sun 3/9

5:40 am-12:00 pm

1 stop5h 20m

$427

HoustonMissoula

IAH - MSO

IAHMSO

Houston George Bush Intcntl

Sun 2/23

6:00 am-1:12 pm

1 stop8h 12m

Missoula Johnson-Bell Field

Wed 2/26

1:44 pm-10:43 pm

1 stop7h 59m

$498

HoustonMissoula

IAH - MSO

IAHMSO

Houston George Bush Intcntl

Thu 3/20

5:20 am-9:56 pm

1 stop17h 36m

Missoula Johnson-Bell Field

Mon 3/24

5:10 pm-11:59 pm

1 stop5h 49m

$520

HoustonMissoula

IAH - MSO

IAHMSO

Houston George Bush Intcntl

Thu 3/20

7:18 pm-3:24 pm

2 stops21h 06m

Missoula Johnson-Bell Field

Mon 3/24

4:14 pm-10:59 am

2 stops17h 45m

$564

HoustonMissoula

HOU - MSO

HOUMSO

Houston Hobby

Thu 3/6

6:00 am-12:54 pm

1 stop7h 54m

Missoula Johnson-Bell Field

Sun 3/9

1:27 pm-7:46 pm

1 stop5h 19m

$693

HoustonMissoula

HOU - MSO

HOUMSO

Houston Hobby

Wed 2/5

10:50 am-12:41 am

2 stops14h 51m

Missoula Johnson-Bell Field

Sun 2/9

7:30 am-9:25 pm

2 stops12h 55m

$943

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

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.

Travel insights for flights from Houston to Missoula

Get recent, data-driven insights about flights from Houston to Missoula including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Houston to Missoula (average of $365). Flying from Houston to Missoula in March is currently the most expensive (average of $554). 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 HOU to MSO?

Find hourly flight availability from Houston to Missoula. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

A simple way to save on the total cost of your ticket is to fly from Houston to Missoula in the morning. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight at noon.

Rainfall in Missoula by month

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

In terms of precipitation, rainfall in Missoula ranges from 0.7 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Missoula when rainfall is around 0.7 in.

Temperature in Missoula by month

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

If weather is an important factor for your trip to Missoula, 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 68.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.8 F).

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 January 21, 2025.
Read through reviews of airlines operating flights from Houston to Missoula, such as American Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,706 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,706 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,521 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,985 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 4 airlines. Missoula Johnson-Bell Field is conveniently located just 5.5 mi from Missoula’s city center.

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

    Flying on Alaska Airlines is currently your cheapest option to Missoula, with prices starting at $421. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $427 and $497, respectively. You may be able to fly from Houston to Missoula for 24% 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, October is the cheapest month in which you can book a flight from Houston to Missoula (average of $365). Flying from Houston to Missoula in March is currently the most expensive (average of $554). 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.

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Top 4 airlines flying from Houston to Missoula

Discover the top 4 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$158Average$220FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$318Average$554FlexibilityNo cancel feeOn-time71%
DeltaCheapest$326Average$515FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$372Average$639FlexibilityNo cancel feeOn-time69%
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