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$137+ Cheap flights from Missoula (MSO) to Louisiana

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — MSY
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Missoula to Louisiana

Keep the following information in mind while searching for Missoula to Louisiana flight deals. Data was last updated September 16, 2025.

Round-trip from

$348
(Delta)

One-way from

$137
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$708
From Missoula Johnson-Bell Field to Louisiana
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One-way flight from Missoula Johnson-Bell Field to Louisiana
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Highest demand for flights based on searches. 13% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Missoula to Louisiana

Cheapest flights from Missoula to Louisiana
Explore the most affordable flight options available from Missoula to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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 12/255:20 amMSO - MSY
2 stops10h 01mDelta
Tue 1/62:30 pmMSY - MSO
1 stop6h 47mDelta
Deal found 9/14$348
This Delta deal was found by Cheapflights users on 9/14. 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 12/255:20 amMSO - MSY
2 stops10h 01mDelta
Thu 1/89:57 amMSY - MSO
2 stops11h 20mDelta
Deal found 9/14$353
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 12/254:21 pmMSO - MSY
1 stop12h 17mAlaska Airlines
Wed 1/78:30 amMSY - MSO
1 stop10h 26mAlaska Airlines
Deal found 9/14$392
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 12/2412:38 pmMSO - MSY
2 stops9h 59mDelta
Fri 1/94:45 pmMSY - MSO
1 stop7h 51mDelta
Deal found 9/14$406
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 12/256:00 amMSO - MSY
1 stop22h 38mAlaska Airlines
Thu 1/85:30 pmMSY - MSO
1 stop20h 39mAlaska Airlines
Deal found 9/14$413
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 12/102:35 pmMSO - SHV
1 stop5h 11mUnited Airlines
Sat 12/139:00 amSHV - MSO
1 stop5h 33mUnited Airlines
Deal found 9/14$415
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 12/234:21 pmMSO - MSY
1 stop12h 17mAlaska Airlines
Wed 1/78:30 amMSY - MSO
1 stop10h 26mAlaska Airlines
Deal found 9/14$419
This Delta deal was found by Cheapflights users on 9/14. 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 12/2312:38 pmMSO - MSY
2 stops9h 59mDelta
Wed 1/74:45 pmMSY - MSO
1 stop7h 51mDelta
Deal found 9/14$428
This Delta deal was found by Cheapflights users on 9/14. 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 12/255:20 amMSO - MSY
2 stops10h 01mDelta
Thu 1/17:26 pmMSY - MSO
1 stop23h 09mDelta
Deal found 9/14$430
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 12/242:38 pmMSO - MSY
1 stop6h 03mUnited Airlines
Tue 1/62:35 pmMSY - MSO
1 stop8h 16mUnited Airlines
Deal found 9/14$433
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Mon 12/221:11 pmMSO - MSY
2 stops29h 12mMultiple Airlines
Thu 1/812:48 pmMSY - MSO
1 stop22h 15mMultiple Airlines
Deal found 9/14$440
This Hawaiian Airlines deal was found by Cheapflights users on 9/15. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:02 amMSO - MSY
1 stop9h 24mHawaiian Airlines
Tue 12/27:00 amMSY - MSO
1 stop9h 32mHawaiian Airlines
Deal found 9/15$443

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Louisiana 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 September 16, 2025.
Use the filters below to find and compare flights from Missoula to Louisiana that are best for you.

Fly from

Missoula

Fly to

Louisiana

Route

Depart

Return

Price

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Thu 12/25

5:20 am-4:21 pm

2 stops10h 01m

New Orleans Louis Armstrong

Mon 1/5

4:45 pm-11:36 pm

1 stop7h 51m

$348

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Thu 12/25

5:20 am-4:21 pm

2 stops10h 01m

New Orleans Louis Armstrong

Thu 1/8

4:45 pm-11:36 pm

1 stop7h 51m

$348

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Wed 12/24

12:38 pm-11:37 pm

2 stops9h 59m

New Orleans Louis Armstrong

Thu 1/8

9:57 am-8:17 pm

2 stops11h 20m

$411

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Wed 12/24

12:38 pm-11:37 pm

2 stops9h 59m

New Orleans Louis Armstrong

Fri 1/9

11:18 am-11:36 pm

2 stops13h 18m

$411

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Wed 12/24

12:38 pm-11:37 pm

2 stops9h 59m

New Orleans Louis Armstrong

Tue 1/6

11:18 am-11:36 pm

2 stops13h 18m

$411

MissoulaShreveport

MSO - SHV

MSOSHV

Missoula Johnson-Bell Field

Tue 12/9

2:35 pm-8:46 pm

1 stop5h 11m

Shreveport

Sat 12/13

9:00 am-1:33 pm

1 stop5h 33m

$415

MissoulaShreveport

MSO - SHV

MSOSHV

Missoula Johnson-Bell Field

Wed 12/10

2:35 pm-8:46 pm

1 stop5h 11m

Shreveport

Sat 12/13

9:00 am-1:33 pm

1 stop5h 33m

$415

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Wed 12/24

2:38 pm-9:41 pm

1 stop6h 03m

New Orleans Louis Armstrong

Tue 1/6

2:35 pm-9:51 pm

1 stop8h 16m

$433

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Tue 2/17

2:27 pm-9:27 pm

1 stop6h 00m

New Orleans Louis Armstrong

Fri 2/20

9:00 am-9:30 pm

2 stops13h 30m

$438

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Mon 11/24

6:02 am-4:26 pm

1 stop9h 24m

New Orleans Louis Armstrong

Tue 12/2

7:00 am-3:32 pm

1 stop9h 32m

$443

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 17 results
1
2

Best time to book a flight from Missoula to Louisiana

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

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

Currently, August is the cheapest month in which you can book a flight from Missoula to Louisiana (average of $256). Flying from Missoula to Louisiana in April is currently the most expensive (average of $343). 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 MSO to LA?

Find hourly flight availability from Missoula to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missoula to Louisiana as you normally would.

How much does it cost to fly round-trip from Missoula to Louisiana?

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated September 16, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Missoula to Louisiana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Missoula to Louisiana. 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 from for flights from Missoula to Louisiana?

    Missoula Johnson-Bell Field (MSO), located 5.5 mi from the city center, is the airport you fly out of when you book flights from Missoula to Louisiana.

  • How long is the flight from Missoula to Louisiana?

    Departing from Missoula to Louisiana will take you 5h 11m. The distance from Missoula to Louisiana is about 1460 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The most popular flight routes from Missoula to Louisiana are Missoula Johnson-Bell Field - New Orleans Louis Armstrong, Missoula Johnson-Bell Field - Shreveport and Missoula Johnson-Bell Field - Baton Rouge Ryan.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Missoula to Louisiana (average of $256). Flying from Missoula to Louisiana in April is currently the most expensive (average of $343). 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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Alternative routes for Missoula to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Missoula to Louisiana

Discover the top 3 airlines that operate flights from Missoula to Louisiana. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$306Average$422FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$342Average$539FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$350Average$408FlexibilityNo cancel feeOn-time71%

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