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Cheap flights from Baton Rouge to Montana from $272

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baton Rouge to Montana departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Baton Rouge to Montana

Cheap round-trip flights

Delta Logo
6:00 am - 5:44 pmBTR-MSO
12h 44m2 stops
Delta Logo
6:24 pm - 9:05 amMSO-BTR
13h 41m2 stops
$349Delta
Find Deal
mar., ago. 26 - sáb., ago. 30
Delta Logo
2:20 pm - 10:47 pmBTR-BIL
9h 27m2 stops
Delta Logo
6:08 pm - 9:05 amBIL-BTR
13h 57m2 stops
$389Delta
Find Deal
mar., ago. 26 - sáb., ago. 30
Delta Logo
10:20 am - 11:49 pmBTR-MSO
14h 29m2 stops
Delta Logo
5:30 am - 3:53 pmMSO-BTR
9h 23m2 stops
$389Delta
Find Deal
mar., ago. 26 - sáb., ago. 30
United Airlines Logo
12:05 pm - 9:59 pmBTR-BIL
10h 54m2 stops
United Airlines Logo
5:00 am - 3:22 pmBIL-BTR
9h 22m2 stops
$409United Airlines
Find Deal
mar., ago. 26 - sáb., ago. 30
United Airlines Logo
2:05 pm - 8:34 pmBTR-BIL
7h 29m2 stops
United Airlines Logo
5:00 am - 1:19 pmBIL-BTR
7h 19m2 stops
$435United Airlines
Find Deal
mar., ago. 26 - sáb., ago. 30
American Airlines Logo
4:28 pm - 9:53 pmBTR-BIL
6h 25m1 stop
American Airlines Logo
1:54 pm - 11:03 pmBIL-BTR
8h 09m1 stop
$443American Airlines
Find Deal
mié., oct. 15 - sáb., oct. 18
American Airlines Logo
4:28 pm - 9:53 pmBTR-BIL
6h 25m1 stop
American Airlines Logo
12:20 pm - 11:03 pmBIL-BTR
9h 43m2 stops
$448American Airlines
Find Deal
mié., oct. 15 - sáb., oct. 18
American Airlines Logo
7:17 am - 1:22 pmBTR-BIL
7h 05m1 stop
American Airlines Logo
7:00 am - 3:53 pmBIL-BTR
7h 53m1 stop
$541American Airlines
Find Deal
mar., ago. 26 - sáb., ago. 30
American Airlines Logo
4:25 pm - 9:30 pmBTR-BIL
6h 05m1 stop
American Airlines Logo
5:49 am - 6:01 pmBIL-BTR
11h 12m2 stops
$546American Airlines
Find Deal
mar., ago. 26 - sáb., ago. 30
United Airlines Logo
3:57 pm - 1:47 pmBTR-HLN
22h 50m2 stops
United Airlines Logo
2:30 pm - 5:28 pmHLN-BTR
25h 58m2 stops
$595United Airlines
Find Deal
sáb., dic. 6 - mié., dic. 10

American Airlines flights from Baton Rouge to Montana

Our best American Airlines deals on Baton Rouge to Montana flight tickets
American Airlines
Oct 15
BTR4:28 pmBaton Rouge Ryan
6h 25m
1 stop
BIL9:53 pmBillings Logan Intl
Oct 18
BIL1:54 pmBillings Logan Intl
8h 09m
1 stop
BTR11:03 pmBaton Rouge Ryan
$443
Find similar
American Airlines
Oct 15
BTR4:28 pmBaton Rouge Ryan
6h 25m
1 stop
BIL9:53 pmBillings Logan Intl
Oct 18
BIL12:20 pmBillings Logan Intl
9h 43m
2 stops
BTR11:03 pmBaton Rouge Ryan
$448
Find similar
American Airlines
Aug 26
BTR7:17 amBaton Rouge Ryan
7h 05m
1 stop
BIL1:22 pmBillings Logan Intl
Aug 30
BIL7:00 amBillings Logan Intl
7h 53m
1 stop
BTR3:53 pmBaton Rouge Ryan
$541
Find similar

United Airlines flights from Baton Rouge to Montana

Our best United Airlines deals on Baton Rouge to Montana flight tickets
United Airlines
Aug 26
BTR12:05 pmBaton Rouge Ryan
10h 54m
2 stops
BIL9:59 pmBillings Logan Intl
Aug 30
BIL5:00 amBillings Logan Intl
9h 22m
2 stops
BTR3:22 pmBaton Rouge Ryan
$409
Find similar
United Airlines
Aug 26
BTR2:05 pmBaton Rouge Ryan
7h 29m
2 stops
BIL8:34 pmBillings Logan Intl
Aug 30
BIL5:00 amBillings Logan Intl
7h 19m
2 stops
BTR1:19 pmBaton Rouge Ryan
$435
Find similar
United Airlines
Dec 6
BTR3:57 pmBaton Rouge Ryan
22h 50m
2 stops
HLN1:47 pmHelena
Dec 10
HLN2:30 pmHelena
25h 58m
2 stops
BTR5:28 pmBaton Rouge Ryan
$595
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated agosto 14, 2025.
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

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

mar. 8/26

6:00 am-5:44 pm

2 stops12h 44m

Missoula Johnson-Bell Field

sáb. 8/30

6:24 pm-9:05 am

2 stops13h 41m

$349

Baton RougeBillings

BTR - BIL

BTRBIL

Baton Rouge Ryan

mar. 8/26

2:20 pm-10:47 pm

2 stops9h 27m

Billings Logan Intl

sáb. 8/30

6:08 pm-9:05 am

2 stops13h 57m

$389

Baton RougeMissoula

BTR - MSO

BTRMSO

Baton Rouge Ryan

mar. 8/26

10:20 am-11:49 pm

2 stops14h 29m

Missoula Johnson-Bell Field

sáb. 8/30

5:30 am-3:53 pm

2 stops9h 23m

$389

Baton RougeBillings

BTR - BIL

BTRBIL

Baton Rouge Ryan

mar. 8/26

12:05 pm-9:59 pm

2 stops10h 54m

Billings Logan Intl

sáb. 8/30

5:00 am-3:22 pm

2 stops9h 22m

$409

Baton RougeBillings

BTR - BIL

BTRBIL

Baton Rouge Ryan

mar. 8/26

2:05 pm-8:34 pm

2 stops7h 29m

Billings Logan Intl

sáb. 8/30

5:00 am-1:19 pm

2 stops7h 19m

$435

Baton RougeBillings

BTR - BIL

BTRBIL

Baton Rouge Ryan

mié. 10/15

4:28 pm-9:53 pm

1 stop6h 25m

Billings Logan Intl

sáb. 10/18

1:54 pm-11:03 pm

1 stop8h 09m

$443

Baton RougeBillings

BTR - BIL

BTRBIL

Baton Rouge Ryan

mié. 10/15

4:28 pm-9:53 pm

1 stop6h 25m

Billings Logan Intl

sáb. 10/18

12:20 pm-11:03 pm

2 stops9h 43m

$448

Baton RougeBillings

BTR - BIL

BTRBIL

Baton Rouge Ryan

mar. 8/26

7:17 am-1:22 pm

1 stop7h 05m

Billings Logan Intl

sáb. 8/30

7:00 am-3:53 pm

1 stop7h 53m

$541

Baton RougeBillings

BTR - BIL

BTRBIL

Baton Rouge Ryan

mar. 8/26

4:25 pm-9:30 pm

1 stop6h 05m

Billings Logan Intl

sáb. 8/30

5:49 am-6:01 pm

2 stops11h 12m

$546

Baton RougeHelena

BTR - HLN

BTRHLN

Baton Rouge Ryan

sáb. 12/6

3:57 pm-1:47 pm

2 stops22h 50m

Helena

mié. 12/10

2:30 pm-5:28 pm

2 stops25h 58m

$595

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Montana from

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

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 is the cheapest day to depart on your flight to Montana?

Our data shows that Wednesday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $520. The most expensive day to fly to Montana is Monday, with ticket prices averaging around $734.

Cheap Baton Rouge to Montana flight deals and tips

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

Best Price Found

$272

Fastest flight time

6h 05m

Direct flights

None

Airports in Montana

3 airports
The best one-way flight to Montana from Baton Rouge in the past 72 hours is $272. The best round-trip flight deal from Baton Rouge to Montana found on momondo in the last 72 hours is $349.
The fastest flight from Baton Rouge to Montana takes 6h 05m
There are no direct flights from Baton Rouge to Montana. Popular non-direct routes for this connection are Baton Rouge Ryan Airport - Helena Airport, Baton Rouge Ryan Airport - Missoula Johnson-Bell Field Airport and Baton Rouge Ryan Airport - Billings Logan Intl Airport.
There are 3 airports near Montana: Billings Logan Intl (BIL), Missoula Johnson-Bell Field (MSO), Helena (HLN)
Search flight deals

  • When did momondo last update prices for flights from Baton Rouge Ryan Airport to Montana?

    Prices for flights from Baton Rouge Ryan Airport to Montana are updated daily.

  • How many operators does momondo search for flights from Baton Rouge Ryan Airport to Montana?

  • How old do you have to be to fly from Baton Rouge Ryan Airport to Montana?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baton Rouge Ryan Airport to Montana.

  • What documentation or ID do you need to fly to Montana?

    The travel and health documents required for your trip to Montana 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 Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Baton Rouge to Montana

Compare and see reviews for airlines that fly from Baton Rouge to Montana with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $293Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Baton Rouge to Montana. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Montana 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 Montana?

Once all potential Baton Rouge to Montana flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Montana from Baton Rouge. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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mar. 8/19
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