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Missoula

$322+ Cheap flights from Louisiana 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — MSO
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Louisiana to Missoula

Keep the following information in mind while searching for Louisiana to Missoula flight deals. Data was last updated April 17, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$323
(Delta)

Popular in

March

Cheapest in

April

Average price

$411
Provider with most accurate pricing for New Orleans Louis Armstrong-Missoula Johnson-Bell Field flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Missoula Johnson-Bell Field flights.
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From Louisiana to Missoula Johnson-Bell Field
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Highest demand for flights based on searches. 14% potential increase in price ($85 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Louisiana to Missoula

Cheapest flights from Louisiana to Missoula
Explore the most affordable flight options available from Louisiana to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 4/16. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/64:53 pmMSY - MSO
1 stop8h 26mHawaiian Airlines
Wed 8/136:35 amMSO - MSY
1 stop8h 17mHawaiian Airlines
Deal found 4/16$322
This Delta deal was found by Cheapflights users on 4/16. 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 5/294:18 pmMSY - MSO
1 stop8h 29mDelta
Sun 6/15:45 amMSO - MSY
1 stop8h 38mDelta
Deal found 4/16$323
This Mytrip deal was found by Cheapflights users on 4/16. 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 5/296:56 pmMSY - MSO
2 stops27h 21mMultiple Airlines
Sun 6/112:28 pmMSO - MSY
3 stops28h 03mMultiple Airlines
Deal found 4/16$356
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Sat 5/175:12 amMSY - MSO
1 stop8h 14mAmerican Airlines
Fri 5/231:22 pmMSO - MSY
1 stop5h 36mAmerican Airlines
Deal found 4/15$429
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 5/23:50 pmMSY - MSO
1 stop8h 59mAlaska Airlines
Tue 5/61:31 pmMSO - MSY
1 stop24h 14mAlaska Airlines
Deal found 4/17$482
This Delta deal was found by Cheapflights users on 4/16. 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 5/293:30 pmBTR - MSO
2 stops9h 51mDelta
Sun 6/16:20 pmMSO - BTR
2 stops14h 14mDelta
Deal found 4/16$625
This United Airlines deal was found by Cheapflights users on 4/15. 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 4/265:00 amMSY - MSO
2 stops12h 02mUnited Airlines
Tue 4/296:25 amMSO - MSY
3 stops15h 05mUnited Airlines
Deal found 4/15$933

Cheapflights Fare Finder

Customize your flight search to find flights from Louisiana 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 April 17, 2025.
Use the filters below to find and compare flights from Louisiana to Missoula that are best for you.

Fly from

Louisiana

Fly to

Missoula

Route

Depart

Return

Price

New OrleansMissoula

MSY - MSO

MSYMSO

New Orleans Louis Armstrong

Thu 5/29

4:18 pm-11:47 pm

1 stop8h 29m

Missoula Johnson-Bell Field

Sun 6/1

5:45 am-3:23 pm

1 stop8h 38m

$323

New OrleansMissoula

MSY - MSO

MSYMSO

New Orleans Louis Armstrong

Thu 5/29

6:56 pm-9:17 pm

2 stops27h 21m

Missoula Johnson-Bell Field

Sun 6/1

12:28 pm-5:31 pm

3 stops28h 03m

$356

New OrleansMissoula

MSY - MSO

MSYMSO

New Orleans Louis Armstrong

Sat 5/17

5:12 am-12:26 pm

1 stop8h 14m

Missoula Johnson-Bell Field

Fri 5/23

1:22 pm-7:58 pm

1 stop5h 36m

$429

New OrleansMissoula

MSY - MSO

MSYMSO

New Orleans Louis Armstrong

Fri 5/2

3:50 pm-11:49 pm

1 stop8h 59m

Missoula Johnson-Bell Field

Tue 5/6

1:31 pm-2:45 pm

1 stop24h 14m

$482

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

Thu 5/29

3:30 pm-12:21 am

2 stops9h 51m

Missoula Johnson-Bell Field

Sun 6/1

6:20 pm-9:34 am

2 stops14h 14m

$625

New OrleansMissoula

MSY - MSO

MSYMSO

New Orleans Louis Armstrong

Sat 4/26

5:00 am-4:02 pm

2 stops12h 02m

Missoula Johnson-Bell Field

Tue 4/29

6:25 am-10:30 pm

3 stops15h 05m

$933

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Best time to book a flight from Louisiana to Missoula

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

What is the cheapest time of day to fly from LA to MSO?

Find hourly flight availability from Louisiana 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 April 17, 2025.

When flying from Louisiana to Missoula, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 April 17, 2025.
To help decide which airline to fly from Louisiana to Missoula, see what other customers have to say about Alaska Airlines, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Louisiana 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 Louisiana?

    Most people fly into Missoula Johnson-Bell Field (MSO) if they book a flight to Missoula from Louisiana. Johnson-Bell Field is conveniently located just 5.5 mi from Missoula’s city center.

  • What are the most popular routes from Louisiana to Missoula?

    When deciding which route to take from Louisiana to Missoula consider New Orleans Louis Armstrong - Missoula Johnson-Bell Field, Baton Rouge Ryan - Missoula Johnson-Bell Field or Lake Charles - Missoula Johnson-Bell Field as they are the most popular.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Louisiana to Missoula (average of $365). Flying from Louisiana to Missoula in June is currently the most expensive (average of $510). 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 Louisiana to Missoula

Discover the top 3 airlines that operate flights from Louisiana 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$322Average$486FlexibilityNo cancel feeOn-time71%
DeltaCheapest$326Average$412FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$412Average$666FlexibilityNo cancel feeOn-time69%

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