$349+ Cheap flights from Baton Rouge to Missoula (BTR - 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — MSO
Nov 15 — Nov 221
1 adult, Economy
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1. Tell us where you want to go
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Find flight deals from Baton Rouge to Missoula
Cheapest flights from Baton Rouge to MissoulaExplore the most affordable flight options available from Baton Rouge to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.
Explore the most affordable flight options available from Baton Rouge to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Thu 10/305:07 amBTR - MSO
2 stops9h 26mUnited Airlines
Mon 11/32:35 pmMSO - BTR
2 stops7h 09mUnited Airlines
Deal found 10/15![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 10/15. 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.
Thu 10/307:10 amBTR - MSO
1 stop6h 51mAmerican Airlines
Mon 11/37:01 amMSO - BTR
1 stop5h 44mAmerican Airlines
Deal found 10/15![American Airlines logo]()
$730
Cheap flight deals from Baton Rouge to Missoula
Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to Missoula (MSO). 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 October 16, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Baton Rouge 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 October 16, 2025.
Use the filters below to find and compare flights from Baton Rouge to Missoula that are best for you.
Fly from
Baton Rouge
Fly to
Missoula
Route
Depart
Return
Price
Baton RougeMissoula
BTR - MSO
BTRMSO
Baton Rouge Ryan
Fri 1/2
4:21 pm-9:24 pm
1 stop6h 03m
Missoula Johnson-Bell Field
Mon 1/5
7:00 am-1:48 pm
1 stop5h 48m
$665
Baton RougeMissoula
BTR - MSO
BTRMSO
Baton Rouge Ryan
Fri 1/2
7:10 am-1:36 pm
2 stops31h 26m
Missoula Johnson-Bell Field
Mon 1/5
5:15 pm-1:17 pm
2 stops19h 02m
$715
Baton RougeMissoula
BTR - MSO
BTRMSO
Baton Rouge Ryan
Thu 10/30
7:10 am-1:01 pm
1 stop6h 51m
Missoula Johnson-Bell Field
Mon 11/3
7:01 am-1:45 pm
1 stop5h 44m
$730
Baton RougeMissoula
BTR - MSO
BTRMSO
Baton Rouge Ryan
Thu 10/30
5:07 am-1:33 pm
2 stops9h 26m
Missoula Johnson-Bell Field
Mon 11/3
6:20 am-5:28 pm
3 stops10h 08m
$771
Compare providers for flights from Baton Rouge to Missoula
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 Baton Rouge to Missoula in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Baton Rouge-Missoula flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baton Rouge-Missoula flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baton Rouge-Missoula flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baton Rouge-Missoula flights, Cheapflights users trust FlightHub the most. FlightHub 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 Baton Rouge-Missoula 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 Baton Rouge to Missoula
Have a flexible travel schedule? Discover the best time to fly to Missoula from Baton Rouge 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.