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Baton Rouge

$232+ Cheap flights from Missoula to Baton Rouge (MSO - BTR)

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — BTR
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Missoula to Baton Rouge

Best flights from Missoula to Baton Rouge
Discover carefully curated flight deals from Missoula to Baton Rouge that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

This United Airlines deal was found by Cheapflights users on 12/25. 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 4/156:15 amMSO - BTR
2 stops10h 18mUnited Airlines
Wed 4/225:00 amBTR - MSO
2 stops12h 06mUnited Airlines
Deal found 12/25$358
This American Airlines deal was found by Cheapflights users on 12/25. 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 4/147:00 amMSO - BTR
1 stop5h 39mAmerican Airlines
Tue 4/212:06 pmBTR - MSO
1 stop8h 23mAmerican Airlines
Deal found 12/25$421
This Alaska Airlines deal was found by Cheapflights users on 12/26. 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 5/147:55 pmMSO - BTR
2 stops12h 47mAlaska Airlines
Mon 5/182:06 pmBTR - MSO
2 stops24h 07mAlaska Airlines
Deal found 12/26$691
This United Airlines deal was found by Cheapflights users on 12/25. 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 4/146:15 amMSO - BTR
2 stops10h 19mUnited Airlines
Tue 4/215:00 amBTR - MSO
2 stops12h 06mUnited Airlines
Deal found 12/25$405
This American Airlines deal was found by Cheapflights users on 12/25. 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 4/157:00 amMSO - BTR
1 stop7h 47mAmerican Airlines
Wed 4/224:03 pmBTR - MSO
1 stop6h 26mAmerican Airlines
Deal found 12/25$442
This United Airlines deal was found by Cheapflights users on 12/25. 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 1/276:00 amMSO - BTR
2 stops10h 53mUnited Airlines
Sat 1/311:55 pmBTR - MSO
2 stops8h 56mUnited Airlines
Deal found 12/25$434
This American Airlines deal was found by Cheapflights users on 12/26. 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 5/147:00 amMSO - BTR
1 stop11h 54mAmerican Airlines
Mon 5/187:38 amBTR - MSO
1 stop14h 51mAmerican Airlines
Deal found 12/26$751

Find flight deals from Missoula to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Baton Rouge (BTR). 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 December 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$358
(United Airlines)

One-way from

$232
(American Airlines)
Provider with most accurate pricing for Missoula Johnson-Bell Field-Baton Rouge Ryan flight deals.
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Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-Baton Rouge Ryan flights.
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From Missoula Johnson-Bell Field to Baton Rouge Ryan
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One-way flight from Missoula Johnson-Bell Field to Baton Rouge Ryan
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Baton Rouge 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 December 28, 2025.
Use the filters below to find and compare flights from Missoula to Baton Rouge that are best for you.

Fly from

Missoula

Fly to

Baton Rouge

Route

Depart

Return

Price

MissoulaBaton Rouge

MSO - BTR

MSOBTR

Missoula Johnson-Bell Field

Wed 4/15

6:15 am-5:33 pm

2 stops10h 18m

Baton Rouge Ryan

Wed 4/22

5:00 am-4:06 pm

2 stops12h 06m

$358

MissoulaBaton Rouge

MSO - BTR

MSOBTR

Missoula Johnson-Bell Field

Tue 4/14

6:15 am-5:34 pm

2 stops10h 19m

Baton Rouge Ryan

Tue 4/21

5:00 am-4:06 pm

2 stops12h 06m

$405

MissoulaBaton Rouge

MSO - BTR

MSOBTR

Missoula Johnson-Bell Field

Tue 4/14

7:00 am-1:39 pm

1 stop5h 39m

Baton Rouge Ryan

Tue 4/21

2:06 pm-9:29 pm

1 stop8h 23m

$421

MissoulaBaton Rouge

MSO - BTR

MSOBTR

Missoula Johnson-Bell Field

Tue 1/27

6:00 am-5:53 pm

2 stops10h 53m

Baton Rouge Ryan

Sat 1/31

1:55 pm-9:51 pm

2 stops8h 56m

$434

MissoulaBaton Rouge

MSO - BTR

MSOBTR

Missoula Johnson-Bell Field

Wed 4/15

7:00 am-3:47 pm

1 stop7h 47m

Baton Rouge Ryan

Wed 4/22

4:03 pm-9:29 pm

1 stop6h 26m

$442

MissoulaBaton Rouge

MSO - BTR

MSOBTR

Missoula Johnson-Bell Field

Thu 5/14

7:55 pm-9:42 am

2 stops12h 47m

Baton Rouge Ryan

Mon 5/18

2:06 pm-1:13 pm

2 stops24h 07m

$691

MissoulaBaton Rouge

MSO - BTR

MSOBTR

Missoula Johnson-Bell Field

Thu 5/14

7:00 am-7:54 pm

1 stop11h 54m

Baton Rouge Ryan

Mon 5/18

7:38 am-9:29 pm

1 stop14h 51m

$751

MissoulaBaton Rouge

MSO - BTR

MSOBTR

Missoula Johnson-Bell Field

Tue 4/14

7:00 am-1:39 pm

1 stop5h 39m

$232

MissoulaBaton Rouge

MSO - BTR

MSOBTR

Missoula Johnson-Bell Field

Tue 4/14

6:15 am-5:34 pm

2 stops10h 19m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Compare providers for flights from Missoula to Baton Rouge

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Missoula to Baton Rouge in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Missoula-Baton Rouge flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Missoula-Baton Rouge flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Missoula-Baton Rouge flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Missoula-Baton Rouge flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Missoula-Baton Rouge flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Missoula to Baton Rouge

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

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

Currently, June is the cheapest month in which you can book a flight from Missoula to Baton Rouge (average of $161). Flying from Missoula to Baton Rouge in July is currently the most expensive (average of $369). 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.

Related info for your journey

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

  • How long is the flight from Missoula to Baton Rouge?

    There are many flights that can get you from Missoula to Baton Rouge in 5h 39m. Fly via United Airlines or American Airlines to get the fastest option. The distance from Missoula to Baton Rouge is about 1664 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Missoula to Baton Rouge?

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

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

    Yes. Cheapflights offers flight deals from Missoula to Baton Rouge 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 Baton Rouge?

    Currently, June is the cheapest month in which you can book a flight from Missoula to Baton Rouge (average of $161). Flying from Missoula to Baton Rouge in July is currently the most expensive (average of $369). 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

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
McComb
Saint Francisville
Denham Springs
Port Allen

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