$420 Find Cheap Flights from Baton Rouge to Montana

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baton Rouge to Montana departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Montana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baton Rouge to Montana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baton Rouge to Montana, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baton Rouge to Montana

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Missoula
Missoula1 stop$518
Billings
Billings1 stop$420
Great Falls
Great Falls2 stops$627
Missoula
Missoula1 stop$518
Billings
Billings1 stop$420
Great Falls
Great Falls2 stops$627

Book Cheap Baton Rouge to Montana Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baton Rouge to Montana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baton Rouge to Montana

Fri, Apr 10 - Tue, Apr 14
American Airlines Logo
4:53 pm - 10:43 pm
BTR
-
BIL
6h 50m
1 stop
American Airlines Logo
6:00 am - 2:03 pm
BIL
-
BTR
7h 03m
1 stop
$420American Airlines
Fri, Apr 10 - Tue, Apr 14
United Airlines Logo
5:00 am - 5:16 pm
BTR
-
BIL
13h 16m
2 stops
United Airlines Logo
10:38 am - 10:45 pm
BIL
-
BTR
11h 07m
2 stops
$515United Airlines
Sun, Aug 30 - Wed, Sep 9
American Airlines Logo
6:00 am - 12:36 pm
BTR
-
MSO
7h 36m
1 stop
American Airlines Logo
1:20 pm - 9:39 pm
MSO
-
BTR
7h 19m
1 stop
$518American Airlines
Sun, Aug 30 - Wed, Sep 9
American Airlines Logo
6:00 am - 3:22 pm
BTR
-
MSO
10h 22m
2 stops
American Airlines Logo
1:20 pm - 9:39 pm
MSO
-
BTR
7h 19m
1 stop
$523American Airlines
Sun, Aug 30 - Wed, Sep 9
American Airlines Logo
6:00 am - 3:22 pm
BTR
-
MSO
10h 22m
2 stops
American Airlines Logo
6:43 am - 9:39 pm
MSO
-
BTR
13h 56m
2 stops
$548American Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
12:10 pm - 9:26 pm
BTR
-
MSO
10h 16m
2 stops
United Airlines Logo
10:30 am - 9:13 pm
MSO
-
BTR
9h 43m
2 stops
$549United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
12:10 pm - 9:26 pm
BTR
-
MSO
10h 16m
2 stops
United Airlines Logo
10:30 am - 9:13 pm
MSO
-
BTR
9h 43m
2 stops
$583United Airlines
Sun, Aug 30 - Sun, Sep 13
Alaska Airlines Logo
11:07 am - 12:19 am
BTR
-
MSO
14h 12m
2 stops
Alaska Airlines Logo
6:35 am - 7:18 pm
MSO
-
BTR
11h 43m
2 stops
$664Alaska Airlines
Thu, Jul 2 - Mon, Jul 13
Delta Logo
10:29 am - 10:46 pm
BTR
-
BIL
13h 17m
2 stops
Delta Logo
6:34 pm - 9:39 am
BIL
-
BTR
14h 05m
2 stops
$710Delta
Thu, Aug 20 - Sun, Aug 23
Delta Logo
1:40 pm - 12:24 am
BTR
-
MSO
11h 44m
2 stops
Delta Logo
6:10 pm - 9:34 am
MSO
-
BTR
14h 24m
2 stops
$719Delta
Booking Insights

KAYAK's insights & trends for Baton Rouge to Montana flights

Get data-powered insights and trends into flights from Baton Rouge to Montana to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Baton Rouge to Montana?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Baton Rouge to Montana were found on American Airlines ($420) and United Airlines ($515).

Find deals

Good to know

Cheapest flight$420
Flight from Baton Rouge to Billings

FAQs - booking Montana flights

  • How does KAYAK find such low prices on flights from Baton Rouge to Montana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baton Rouge to Montana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baton Rouge to Montana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Baton Rouge to Montana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baton Rouge to Montana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Baton Rouge to Montana with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baton Rouge to Montana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Baton Rouge to Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Baton Rouge to Montana

 
See real verified KAYAK customer reviews for airlines flying from Baton Rouge to Montana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baton Rouge to Montana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11489 reviews
6.9Entertainment
7.5Boarding
7.2Comfort
6.4Food
7.9Crew
Airline reviews

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

10.0 ExcellentAnonymous, Mar 2026
SMF - LAX
Read more American Airlines reviews

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Great experience. Good dinner and service. FA's were very nice and attentive.

It was great. Smooth flight, comfortable, left on time and landed on time.

We hoarded. Then we deplaned. Then we waited for 10 hours in the MSP airport due to a wheel misfunction. We understand safety but communication between crew and airport staff was horrible. When we did finally board, we were rushed on and because we were waiting for a “fresh” pilot and crew, we sat in a roasting plane with no A/C for an hour. My question is why was this flight not cancelled right away when they knew this would be a huge issue OR, why did AA not get a substitute plane, considering this was already a full flight? To me, this appears to be a complete breakdown in leadership and utter systems failure. The compensation for completely disrupting travel plans for hundreds, which we paid dearly for, was measly. While we appreciated the lodging for the night, $12 in meal vouchers isn’t going to sustain anyone for over 12 hours. “We apologize; our hands are tied” is no longer an acceptable explanation. We are so completely turned off by this experience and will definitely seek alternative avenues when we need to fly.

Mostly good. The WiFi wasn’t working so that was not great.

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

Information on your arrival and departure airports

Baton Rouge (BTR)