BTR - BOI

$309 Find Cheap Flights from Baton Rouge to Boise

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 Boise departing on 4/15. 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 Boise

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baton Rouge to Boise, 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 Boise, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$309
Delta
Wed 4/15Wed 4/22
BTR - BOI • 1 stop
Cheapest one-way
Multiple Airlines
Mon 12/29
BTR - BOI • multi-stop
Top airlines
Delta
Cheapest • from $309 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Boise!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baton Rouge to Boise (BTR-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baton Rouge to Boise 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 Boise

Wed, Apr 15 - Wed, Apr 22
Delta Logo
6:00 am - 1:00 pm
BTR
-
BOI
8h 00m1 stop
Delta Logo
2:10 pm - 10:01 pm
BOI
-
BTR
6h 51m1 stop
$309Delta
Wed, Apr 15 - Wed, Apr 22
Delta Logo
6:00 am - 1:00 pm
BTR
-
BOI
8h 00m1 stop
Delta Logo
2:10 pm - 10:01 pm
BOI
-
BTR
6h 51m1 stop
$329Delta
Sat, Jan 17 - Fri, Jan 23
Delta Logo
6:18 am - 12:32 pm
BTR
-
BOI
7h 14m1 stop
Delta Logo
1:40 pm - 10:01 pm
BOI
-
BTR
7h 21m1 stop
$333Delta
Wed, Apr 15 - Wed, Apr 22
Delta Logo
6:00 am - 1:00 pm
BTR
-
BOI
8h 00m1 stop
Delta Logo
8:01 pm - 9:38 am
BOI
-
BTR
12h 37m2 stops
$362Delta
Sun, Jan 25 - Sun, Feb 1
American Airlines Logo
2:29 pm - 7:25 pm
BTR
-
BOI
5h 56m1 stop
American Airlines Logo
1:58 pm - 10:56 pm
BOI
-
BTR
7h 58m1 stop
$364American Airlines
Mon, Jan 26 - Mon, Feb 2
United Airlines Logo
12:00 pm - 11:48 pm
BTR
-
BOI
12h 48m2 stops
United Airlines Logo
10:15 am - 9:32 pm
BOI
-
BTR
10h 17m2 stops
$368United Airlines
Wed, Apr 15 - Wed, Apr 22
Delta Logo
6:00 am - 1:00 pm
BTR
-
BOI
8h 00m1 stop
Delta Logo
8:00 am - 10:01 pm
BOI
-
BTR
13h 01m2 stops
$389Delta
Sat, Jan 17 - Fri, Jan 23
Delta Logo
6:18 am - 5:35 pm
BTR
-
BOI
12h 17m2 stops
Delta Logo
1:40 pm - 10:01 pm
BOI
-
BTR
7h 21m1 stop
$393Delta
Sat, Jan 17 - Tue, Jan 20
Alaska Airlines Logo
6:00 am - 1:08 pm
BTR
-
BOI
8h 08m1 stop
Alaska Airlines Logo
1:58 pm - 10:56 pm
BOI
-
BTR
7h 58m1 stop
$399Alaska Airlines
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
9:25 am - 8:13 pm
BTR
-
BOI
11h 48m2 stops
United Airlines Logo
7:11 am - 9:10 pm
BOI
-
BTR
12h 59m2 stops
$409United Airlines
Booking Insights

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

Get data-powered insights and trends into flights from Baton Rouge to Boise 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 Boise?

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 Boise were found on Delta ($309) and American Airlines ($309).

Which airlines fly non-stop between Baton Rouge and Boise?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Baton Rouge to Boise.

There is just one airline that flies from Baton Rouge to Boise direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is $378.

Find deals

Good to know

Cheapest flight$309
Flight from Baton Rouge to Boise

When to book flights from Baton Rouge to Boise

Are your dates flexible? Find out the best times to travel from Baton Rouge to Boise based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baton Rouge to Boise

  • What is the cheapest flight from Baton Rouge to Boise?

    In the last 3 days, the lowest price for a flight from Baton Rouge to Boise was $309 for a round-trip ticket.

  • Do I need a passport to fly between Baton Rouge and Boise?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Baton Rouge to Boise?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baton Rouge to Boise?

    oneworld is the only airline alliance operating flights between Baton Rouge and Boise.

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

    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 Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Baton Rouge 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 Boise?

    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 to Boise with an airline and back to Baton Rouge with another airline. Booking your flights between Baton Rouge and BOI can sometimes prove cheaper using this method.

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

    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 to Boise from Baton Rouge 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 Boise

 
See real verified KAYAK customer reviews for airlines flying from Baton Rouge to Boise. 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 Boise? 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.
7.2
American AirlinesOverall score based on 11073 reviews
7.2Comfort
7.5Boarding
8.0Crew
6.4Food
6.9Entertainment
Airline reviews

Better service. No food options, but we did get drinks and a cookie.

8.0 ExcellentKrishna, Dec 2025
PHX - LAS
Read more American Airlines reviews

Better service. No food options, but we did get drinks and a cookie.

Boarding was organized and timely. Food was mediocre, especially for first class travel.

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

My last flight on 25 Dec, it’s Christmas Day, everyone happy and very good mood. I really enjoy traveling with Americans Airlines from Miami to Minneapolis my home town after long flight from lhe to Doha then Miami. Thank you again to make my travels comfortable and relaxed. Best regards

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

WiFi didn’t work the entire flight. Very disappointing. Minimal food and options - sadly the state of current affairs. All other aspects of the flight were fine.

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

The pilot greased the landing and the crew was fantastic.

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

Information on your arrival and departure airports

Baton Rouge (BTR)
Boise (BOI)