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Louisiana

$207+ 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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — MSY
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap 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 March 23, 2026.

This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 8/266:35 am
MSO
-
MSY
1 stop8h 22m
Alaska Airlines
Sat 8/294:53 pm
MSY
-
MSO
1 stop8h 26m
Alaska Airlines
Deal found 3/22$337
This Expedia deal was found by Cheapflights users on 3/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/171:53 pm
MSO
-
MSY
1 stop14h 47m
Alaska Airlines
Sat 4/257:00 am
MSY
-
MSO
1 stop8h 59m
Alaska Airlines
Deal found 3/20$353
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/172:38 pm
MSO
-
MSY
1 stop6h 07m
United Airlines
Sat 4/259:49 am
MSY
-
MSO
2 stops12h 41m
United Airlines
Deal found 3/20$358
This American Airlines deal was found by Cheapflights users on 3/21. 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.
Fri 10/301:29 pm
MSO
-
MSY
1 stop9h 36m
American Airlines
Tue 11/36:06 am
MSY
-
MSO
1 stop7h 33m
American Airlines
Deal found 3/21$393
This Delta deal was found by Cheapflights users on 3/21. 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.
Fri 10/306:10 pm
MSO
-
MSY
2 stops12h 56m
Delta
Tue 11/31:05 pm
MSY
-
MSO
2 stops12h 26m
Delta
Deal found 3/21$423
This United Airlines deal was found by Cheapflights users on 3/22. 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 8/2612:40 pm
MSO
-
MSY
1 stop8h 52m
United Airlines
Sat 8/2912:07 pm
MSY
-
MSO
2 stops11h 23m
United Airlines
Deal found 3/22$442
This United Airlines deal was found by Cheapflights users on 3/18. 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 4/252:38 pm
MSO
-
SHV
1 stop5h 15m
United Airlines
Wed 4/295:20 am
SHV
-
MSO
2 stops11h 46m
United Airlines
Deal found 3/18$444
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/252:38 pm
MSO
-
MSY
1 stop6h 07m
United Airlines
Sun 5/107:00 am
MSY
-
MSO
2 stops10h 04m
United Airlines
Deal found 3/20$457
This Delta deal was found by Cheapflights users on 3/19. 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.
Mon 7/135:40 am
MSO
-
MSY
1 stop7h 14m
Delta
Wed 7/154:15 pm
MSY
-
MSO
1 stop8h 32m
Delta
Deal found 3/19$474
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/252:27 pm
MSO
-
SHV
1 stop5h 52m
United Airlines
Sat 8/2911:17 am
SHV
-
MSO
2 stops11h 09m
United Airlines
Deal found 3/20$485
This United Airlines deal was found by Cheapflights users on 3/19. 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 4/256:15 am
MSO
-
BTR
2 stops12h 22m
United Airlines
Wed 4/295:00 am
BTR
-
MSO
2 stops9h 32m
United Airlines
Deal found 3/19$523
This United Airlines deal was found by Cheapflights users on 3/22. 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 4/232:38 pm
MSO
-
SHV
1 stop5h 15m
United Airlines
Sun 4/268:55 am
SHV
-
MSO
1 stop5h 37m
United Airlines
Deal found 3/22$694

Find flight deals from Missoula to Louisiana

Keep the following information in mind while searching for Missoula to Louisiana flight deals. Data was last updated March 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$337
(Alaska Airlines)

One-way from

$207
(Delta)

Popular in

February

Cheapest in

September

Average price

$378
Provider with most accurate pricing for Missoula Johnson-Bell Field-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-New Orleans Louis Armstrong flights.
Search Deals
From Missoula Johnson-Bell Field to Louisiana
Search Deals
One-way flight from Missoula Johnson-Bell Field to Louisiana
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 23, 2026.
Use the filters below to find and compare flights from Missoula to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Wed 8/26

6:35 am-3:57 pm

1 stop8h 22m

New Orleans Louis Armstrong

Sat 8/29

4:53 pm-12:19 am

1 stop8h 26m

$337

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Fri 4/17

2:38 pm-9:45 pm

1 stop6h 07m

New Orleans Louis Armstrong

Sat 4/25

9:49 am-9:30 pm

2 stops12h 41m

$358

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Wed 8/26

12:40 pm-10:32 pm

1 stop8h 52m

New Orleans Louis Armstrong

Sat 8/29

12:07 pm-10:30 pm

2 stops11h 23m

$442

MissoulaShreveport

MSO - SHV

MSOSHV

Missoula Johnson-Bell Field

Sat 4/25

2:38 pm-8:53 pm

1 stop5h 15m

Shreveport

Wed 4/29

5:20 am-4:06 pm

2 stops11h 46m

$444

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Sat 4/25

6:15 am-5:52 pm

2 stops10h 37m

New Orleans Louis Armstrong

Sun 5/10

7:00 am-4:04 pm

2 stops10h 04m

$463

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Mon 7/13

5:40 am-1:54 pm

1 stop7h 14m

New Orleans Louis Armstrong

Wed 7/15

4:15 pm-11:47 pm

1 stop8h 32m

$474

MissoulaShreveport

MSO - SHV

MSOSHV

Missoula Johnson-Bell Field

Tue 8/25

6:15 am-7:25 pm

2 stops12h 10m

Shreveport

Sat 8/29

11:17 am-9:26 pm

2 stops11h 09m

$490

MissoulaBaton Rouge

MSO - BTR

MSOBTR

Missoula Johnson-Bell Field

Sat 4/25

6:15 am-7:37 pm

2 stops12h 22m

Baton Rouge Ryan

Wed 4/29

5:00 am-1:32 pm

2 stops9h 32m

$523

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Sun 4/5

1:07 pm-11:40 pm

2 stops9h 33m

New Orleans Louis Armstrong

Thu 4/9

5:35 am-5:23 pm

2 stops12h 48m

$596

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Sun 4/12

8:32 am-3:31 pm

1 stop5h 59m

New Orleans Louis Armstrong

Sun 4/19

7:29 pm-12:16 am

1 stop5h 47m

$619

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 20 resultsSorted by cheapest first
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, June is the cheapest month in which you can book a flight from Missoula to Louisiana (average of $161). Flying from Missoula to Louisiana in February is currently the most expensive (average of $428). 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 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 March 23, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andUnited 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.
Alaska Airlines
7.9
Good
12,098 reviews

Overall

7.9

Comfort

7.8

Entertainment

7.0

Food

7.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Alaska Airlines
7.9
Good
12,098 reviews
Alaska Airlines
7.9
Good
12,098 reviews

Overall

7.9

Comfort

7.8

Entertainment

7.0

Food

7.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Delta
7.9
Good
8,319 reviews
Alaska Airlines
7.9
Good
12,098 reviews

Overall

7.9

Comfort

7.8

Entertainment

7.0

Food

7.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
United Airlines
7.4
Good
9,462 reviews
Alaska Airlines
7.9
Good
12,098 reviews

Overall

7.9

Comfort

7.8

Entertainment

7.0

Food

7.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
American Airlines
7.1
Good
11,488 reviews
Alaska Airlines
7.9
Good
12,098 reviews

Overall

7.9

Comfort

7.8

Entertainment

7.0

Food

7.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

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 6h 07m. The distance from Missoula to Louisiana is about 1727 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, June is the cheapest month in which you can book a flight from Missoula to Louisiana (average of $161). Flying from Missoula to Louisiana in February is currently the most expensive (average of $428). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Missoula to Louisiana

Discover the top 4 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 March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$161Average$410FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$314Average$412FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$322Average$453FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$350Average$519FlexibilityNo cancel feeOn-time75%

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