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Cheap flights from Baton Rouge to Missoula from $543

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Baton Rouge to Missoula departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Baton Rouge to Missoula (BTR-MSO)

Cheap round-trip flights

Alaska Airlines Logo
4:31 pm - 12:32 pmBTR-MSO
21h 01m2 stops
Alaska Airlines Logo
6:40 pm - 9:38 amMSO-BTR
13h 58m2 stops
$543Alaska Airlines
Find Deal
lun., sep. 15 - lun., sep. 22
American Airlines Logo
5:30 am - 1:00 pmBTR-MSO
8h 30m1 stop
American Airlines Logo
1:51 pm - 11:11 pmMSO-BTR
8h 20m1 stop
$645American Airlines
Find Deal
lun., sep. 15 - lun., sep. 22
American Airlines Logo
12:15 pm - 11:18 pmBTR-MSO
12h 03m2 stops
American Airlines Logo
1:51 pm - 11:11 pmMSO-BTR
8h 20m1 stop
$736American Airlines
Find Deal
lun., sep. 15 - lun., sep. 22
United Airlines Logo
12:05 pm - 9:22 pmBTR-MSO
10h 17m3 stops
United Airlines Logo
2:40 pm - 11:24 pmMSO-BTR
7h 44m2 stops
$981United Airlines
Find Deal
lun., sep. 15 - lun., sep. 22
American Airlines Logo
5:30 am - 1:00 pmBTR-MSO
8h 30m1 stop
American Airlines Logo
1:50 pm - 10:44 pmMSO-BTR
7h 54m1 stop
$1,025American Airlines
Find Deal
vie., sep. 19 - dom., sep. 21
American Airlines Logo
12:15 pm - 11:18 pmBTR-MSO
12h 03m2 stops
American Airlines Logo
1:50 pm - 10:44 pmMSO-BTR
7h 54m1 stop
$1,080American Airlines
Find Deal
vie., sep. 19 - dom., sep. 21
American Airlines Logo
2:15 pm - 7:55 pmBTR-MSO
6h 40m1 stop
American Airlines Logo
7:00 am - 3:55 pmMSO-BTR
7h 55m1 stop
$1,356American Airlines
Find Deal
vie., nov. 21 - lun., dic. 1
American Airlines Logo
2:15 pm - 7:55 pmBTR-MSO
6h 40m1 stop
American Airlines Logo
7:00 am - 1:45 pmMSO-BTR
5h 45m1 stop
$1,429American Airlines
Find Deal
vie., nov. 21 - lun., dic. 1
American Airlines Logo
7:00 am - 7:55 pmBTR-MSO
13h 55m2 stops
American Airlines Logo
7:00 am - 1:45 pmMSO-BTR
5h 45m1 stop
$1,991American Airlines
Find Deal
vie., nov. 21 - lun., dic. 1
United Airlines Logo
9:30 am - 9:47 pmBTR-MSO
13h 17m2 stops
United Airlines Logo
2:35 pm - 10:44 pmMSO-BTR
7h 09m2 stops
$2,251United Airlines
Find Deal
vie., nov. 21 - lun., dic. 1

American Airlines flights from Baton Rouge to Missoula

Our best American Airlines deals on Baton Rouge to Missoula flight tickets
American Airlines
Sep 15
BTR5:30 amBaton Rouge Ryan
8h 30m
1 stop
MSO1:00 pmMissoula Johnson-Bell Field
Sep 22
MSO1:51 pmMissoula Johnson-Bell Field
8h 20m
1 stop
BTR11:11 pmBaton Rouge Ryan
$645
Find similar
American Airlines
Aug 26
BTR5:45 amBaton Rouge Ryan
8h 16m
1 stop
MSO1:01 pmMissoula Johnson-Bell Field
Aug 30
MSO4:00 pmMissoula Johnson-Bell Field
5h 45m
1 stop
BTR10:45 pmBaton Rouge Ryan
$674
Find similar
American Airlines
Aug 26
BTR5:45 amBaton Rouge Ryan
13h 04m
2 stops
MSO5:49 pmMissoula Johnson-Bell Field
Aug 30
MSO4:00 pmMissoula Johnson-Bell Field
5h 45m
1 stop
BTR10:45 pmBaton Rouge Ryan
$679
Find similar

United Airlines flights from Baton Rouge to Missoula

Our best United Airlines deals on Baton Rouge to Missoula flight tickets
United Airlines
Sep 15
BTR12:05 pmBaton Rouge Ryan
10h 17m
3 stops
MSO9:22 pmMissoula Johnson-Bell Field
Sep 22
MSO2:40 pmMissoula Johnson-Bell Field
7h 44m
2 stops
BTR11:24 pmBaton Rouge Ryan
$981
Find similar
United Airlines
Nov 21
BTR9:30 amBaton Rouge Ryan
13h 17m
2 stops
MSO9:47 pmMissoula Johnson-Bell Field
Dec 1
MSO2:35 pmMissoula Johnson-Bell Field
7h 09m
2 stops
BTR10:44 pmBaton Rouge Ryan
$2,251
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated agosto 20, 2025.
Use the filters below to find and compare flights from Baton Rouge to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

lun. 9/15

4:31 pm-12:32 pm

2 stops21h 01m

Missoula Johnson-Bell Field

lun. 9/22

6:40 pm-9:38 am

2 stops13h 58m

$543

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

lun. 9/15

5:30 am-1:00 pm

1 stop8h 30m

Missoula Johnson-Bell Field

lun. 9/22

1:51 pm-11:11 pm

1 stop8h 20m

$645

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

lun. 9/15

12:15 pm-11:18 pm

2 stops12h 03m

Missoula Johnson-Bell Field

lun. 9/22

1:51 pm-11:11 pm

1 stop8h 20m

$736

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

lun. 9/15

12:05 pm-9:22 pm

3 stops10h 17m

Missoula Johnson-Bell Field

lun. 9/22

2:40 pm-11:24 pm

2 stops7h 44m

$981

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

vie. 9/19

5:30 am-1:00 pm

1 stop8h 30m

Missoula Johnson-Bell Field

dom. 9/21

1:50 pm-10:44 pm

1 stop7h 54m

$1,025

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

vie. 9/19

12:15 pm-11:18 pm

2 stops12h 03m

Missoula Johnson-Bell Field

dom. 9/21

1:50 pm-10:44 pm

1 stop7h 54m

$1,080

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

vie. 11/21

2:15 pm-7:55 pm

1 stop6h 40m

Missoula Johnson-Bell Field

lun. 12/1

7:00 am-3:55 pm

1 stop7h 55m

$1,356

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

vie. 11/21

2:15 pm-7:55 pm

1 stop6h 40m

Missoula Johnson-Bell Field

lun. 12/1

7:00 am-1:45 pm

1 stop5h 45m

$1,429

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

vie. 11/21

7:00 am-7:55 pm

2 stops13h 55m

Missoula Johnson-Bell Field

lun. 12/1

7:00 am-1:45 pm

1 stop5h 45m

$1,991

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

vie. 11/21

9:30 am-9:47 pm

2 stops13h 17m

Missoula Johnson-Bell Field

lun. 12/1

2:35 pm-10:44 pm

2 stops7h 09m

$2,251

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Missoula from

How to get the cheapest flight ticket from Baton Rouge to Missoula

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Missoula?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Missoula from Baton Rouge according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Missoula. Keep in mind that there are 3 different airlines that fly to Missoula on a routine basis, so you have a few additional options to choose from.

When to book flights from Baton Rouge to Missoula

Are you open to changing your travel dates? Check out the ideal times to fly from Baton Rouge to Missoula according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baton Rouge to Missoula (BTR to MSO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baton Rouge to Missoula

Direct flights

None
There are no direct flights from Baton Rouge to Missoula. There are no popular flight routes from Baton Rouge to Missoula.
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  • How far is Baton Rouge Ryan to Missoula Johnson-Bell Field by plane?

    There are 1660.9 mi between Baton Rouge Ryan and Missoula Johnson-Bell Field. 6h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Baton Rouge Ryan Airport to Missoula Johnson-Bell Field Airport?

    Prices for flights from Baton Rouge Ryan Airport to Missoula Johnson-Bell Field Airport refresh daily.

  • How old do you have to be to fly from Baton Rouge Ryan Airport to Missoula Johnson-Bell Field Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baton Rouge Ryan Airport to Missoula Johnson-Bell Field Airport.

  • What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?

    The travel and health documents required for your trip to Missoula Johnson-Bell Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Missoula Johnson-Bell Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Baton Rouge to Missoula?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Baton Rouge to Missoula. momondo saves you time and could save you money on your trip.

Can I find flights from Baton Rouge to Missoula with flexible booking policies on momondo?

momondo does allow users to show only those flights to Missoula from Baton Rouge which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Baton Rouge to Missoula?

Once you have performed a search for Baton Rouge to Missoula flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Baton Rouge to Missoula right now. Can momondo alert me if prices change?

Price alerts on flights to Missoula from Baton Rouge are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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