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Baton Rouge

$299+ Cheap flights from Missoula to Baton Rouge (MSO - BTR)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — BTR
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find cheap flights from Missoula to Baton Rouge with Cheapflights

1. Tell us where you want to go

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Cheap 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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$299
(Delta)
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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Find flight deals from Missoula to Baton Rouge

Cheapest flights from Missoula to Baton Rouge
Explore the most affordable flight options available from Missoula to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Delta deal was found by Cheapflights users on 11/4. 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 12/105:00 amMSO - BTR
2 stops12h 14mDelta
Sat 12/1310:34 amBTR - MSO
2 stops12h 19mDelta
Deal found 11/4$299
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/107:00 amMSO - BTR
1 stop5h 45mAmerican Airlines
Sat 12/132:16 pmBTR - MSO
1 stop6h 46mAmerican Airlines
Deal found 11/4$532

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 November 6, 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 12/10

6:16 pm-9:43 am

2 stops14h 27m

Baton Rouge Ryan

Sat 12/13

10:34 am-9:53 pm

2 stops12h 19m

$299

MissoulaBaton Rouge

MSO - BTR

MSOBTR

Missoula Johnson-Bell Field

Wed 12/10

7:00 am-1:45 pm

1 stop5h 45m

Baton Rouge Ryan

Sat 12/13

2:16 pm-8:02 pm

1 stop6h 46m

$532

MissoulaBaton Rouge

MSO - BTR

MSOBTR

Missoula Johnson-Bell Field

Thu 4/16

6:15 am-10:46 pm

3 stops15h 31m

Baton Rouge Ryan

Wed 4/22

5:20 am-1:27 pm

2 stops9h 07m

$539

MissoulaBaton Rouge

MSO - BTR

MSOBTR

Missoula Johnson-Bell Field

Thu 4/16

7:00 am-1:39 pm

1 stop5h 39m

Baton Rouge Ryan

Wed 4/22

2:06 pm-9:29 pm

1 stop8h 23m

$660

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

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 November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 March is currently the most expensive (average of $407). 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 45m. Fly via Delta 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 March is currently the most expensive (average of $407). 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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