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Montana

$229+ Cheap flights from Baton Rouge (BTR) to Montana

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — BZN
Apr 23 — Apr 301
Thu 4/23
Thu 4/30
1 adult, Economy
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Cheap flight deals from Baton Rouge to Montana

Cheapest flights from Baton Rouge to Montana
Explore the most affordable flight options available from Baton Rouge to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 24, 2026.

This United Airlines deal was found by Cheapflights users on 3/23. 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 10/275:20 am
BTR
-
BIL
2 stops8h 53m
United Airlines
Sat 10/312:40 pm
BIL
-
BTR
2 stops7h 06m
United Airlines
Deal found 3/23$359
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 10/245:20 am
BTR
-
BIL
2 stops8h 53m
United Airlines
Tue 10/277:00 am
BIL
-
BTR
2 stops7h 51m
United Airlines
Deal found 3/19$385
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:00 am
BTR
-
MSO
1 stop7h 36m
American Airlines
Wed 9/91:20 pm
MSO
-
BTR
1 stop7h 19m
American Airlines
Deal found 3/22$518
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 8/2912:10 pm
BTR
-
MSO
2 stops10h 16m
United Airlines
Tue 9/110:30 am
MSO
-
BTR
2 stops9h 43m
United Airlines
Deal found 3/19$549
This American Airlines deal was found by Cheapflights users on 3/23. 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.
Sun 7/126:00 am
BTR
-
MSO
1 stop8h 14m
American Airlines
Thu 7/162:08 pm
MSO
-
BTR
1 stop6h 59m
American Airlines
Deal found 3/23$581
This Delta deal was found by Cheapflights users on 3/23. 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 3/241:36 pm
BTR
-
BIL
2 stops9h 53m
Delta
Tue 4/145:20 am
BIL
-
BTR
2 stops12h 07m
Delta
Deal found 3/23$586
This American Airlines deal was found by Cheapflights users on 3/23. 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 3/242:16 pm
BTR
-
BIL
2 stops9h 43m
American Airlines
Tue 4/141:51 pm
BIL
-
BTR
1 stop7h 55m
American Airlines
Deal found 3/23$620
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.
Sun 8/3011:07 am
BTR
-
MSO
2 stops14h 12m
Alaska Airlines
Sun 9/136:35 am
MSO
-
BTR
2 stops11h 43m
Alaska Airlines
Deal found 3/22$664
This Delta deal was found by Cheapflights users on 3/23. 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 7/210:29 am
BTR
-
BIL
2 stops13h 17m
Delta
Mon 7/136:34 pm
BIL
-
BTR
2 stops14h 05m
Delta
Deal found 3/23$679
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.
Tue 6/166:00 am
BTR
-
MSO
1 stop8h 18m
American Airlines
Thu 6/252:08 pm
MSO
-
BTR
1 stop7h 51m
American Airlines
Deal found 3/21$700
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:40 pm
BTR
-
MSO
2 stops11h 44m
Delta
Sun 8/236:10 pm
MSO
-
BTR
2 stops14h 24m
Delta
Deal found 3/22$719
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:00 am
BTR
-
MSO
1 stop7h 36m
American Airlines
Sun 9/131:20 pm
MSO
-
BTR
1 stop7h 19m
American Airlines
Deal found 3/22$740

Find flight deals from Baton Rouge to Montana

Keep the following information in mind while searching for Baton Rouge to Montana flight deals. Data was last updated March 24, 2026.

Round-trip from

$518
(American Airlines)

One-way from

$229
(American Airlines)
From Baton Rouge Ryan to Montana
Search Deals
One-way flight from Baton Rouge Ryan to Montana
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge to Montana 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 24, 2026.
Use the filters below to find and compare flights from Baton Rouge to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

Sat 8/29

12:10 pm-9:26 pm

2 stops10h 16m

Missoula Johnson-Bell Field

Tue 9/1

10:30 am-9:13 pm

2 stops9h 43m

$549

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

Sun 8/30

11:07 am-12:19 am

2 stops14h 12m

Missoula Johnson-Bell Field

Sun 9/13

6:35 am-7:18 pm

2 stops11h 43m

$664

Baton RougeBillings

BTR - BIL

BTRBIL

Baton Rouge Ryan

Thu 7/2

10:29 am-10:46 pm

2 stops13h 17m

Billings Logan Intl

Mon 7/13

6:34 pm-9:39 am

2 stops14h 05m

$679

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

Tue 6/16

6:00 am-1:18 pm

1 stop8h 18m

Missoula Johnson-Bell Field

Thu 6/25

2:08 pm-10:59 pm

1 stop7h 51m

$700

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

Thu 8/20

1:40 pm-12:24 am

2 stops11h 44m

Missoula Johnson-Bell Field

Sun 8/23

6:10 pm-9:34 am

2 stops14h 24m

$719

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

Sun 8/30

6:00 am-12:36 pm

1 stop7h 36m

Missoula Johnson-Bell Field

Sun 9/13

1:20 pm-9:39 pm

1 stop7h 19m

$740
Quickest round-trip

Baton RougeBillings

BTR - BIL

BTRBIL

Baton Rouge Ryan

Thu 7/2

6:26 pm-11:13 pm

1 stop5h 47m

Billings Logan Intl

Mon 7/13

6:00 am-1:47 pm

1 stop6h 47m

$791

Baton RougeBillings

BTR - BIL

BTRBIL

Baton Rouge Ryan

Thu 7/2

6:09 pm-10:20 pm

2 stops29h 11m

Billings Logan Intl

Mon 7/13

7:00 am-11:20 am

2 stops27h 20m

$811

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

Sun 7/12

11:30 am-12:11 pm

2 stops25h 41m

Missoula Johnson-Bell Field

Thu 7/16

2:04 pm-5:45 pm

2 stops26h 41m

$814

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

Sun 8/30

2:00 pm-10:30 pm

2 stops9h 30m

Missoula Johnson-Bell Field

Wed 9/9

6:15 am-5:32 pm

3 stops10h 17m

$851

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Baton Rouge to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana 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.

Cheapflights Insights

Everything you need to know about your flight from Baton Rouge to Montana

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

Currently, May is the cheapest month in which you can book a flight from Baton Rouge to Montana (average of $211). Flying from Baton Rouge to Montana in December is currently the most expensive (average of $308). 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 Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated March 24, 2026.
Peruse reviews from past customers who have flown with American Airlines from Baton Rouge to Montana to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,491 reviews

Comfort

7.2

Overall

7.1

Boarding

7.5

Crew

7.9

Entertainment

6.9

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,491 reviews
American Airlines
7.1
Good
11,491 reviews

Comfort

7.2

Overall

7.1

Boarding

7.5

Crew

7.9

Entertainment

6.9

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

Related info for your journey

Find useful and relevant information for your journey from Baton Rouge to Montana. 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 Baton Rouge to Montana?

    If you book a flight to Montana from Baton Rouge, you will be flying from Ryan, which is the city’s only airport. Baton Rouge Ryan (BTR) is located 5.8 mi from the center of Baton Rouge.

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

    Departing from Baton Rouge to Montana will take you 10h 16m. The distance from Baton Rouge to Montana is about 1664 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 Baton Rouge to Montana?

    The most popular route from Baton Rouge to Montana is Baton Rouge Ryan - Missoula Johnson-Bell Field. You may also consider Baton Rouge Ryan - Billings Logan Intl or Baton Rouge Ryan - Great Falls.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Baton Rouge to Montana (average of $211). Flying from Baton Rouge to Montana in December is currently the most expensive (average of $308). 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 Baton Rouge to Montana

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Baton Rouge to Montana

Discover the top airline that operate flights from Baton Rouge to Montana. 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 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$364Average$628FlexibilityNo cancel feeOn-time71%

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