BTR - BOI

$353 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 4/28. 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
$353
Delta
Tue 4/28Tue 5/5
BTR - BOI • 1 stop
Top airlines
Delta
Cheapest • from $353 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Baton Rouge and Boise. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Atlanta (ATL)
Cheapest • Avg $433 (round-trip)
Dallas (DFW)
Shortest trip • 7h 12m (one-way)
Insights
Insights
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Insights
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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

Tue, Apr 28 - Tue, May 5
Delta Logo
1:37 pm - 10:28 pm
BTR
-
BOI
9h 51m
1 stop
Delta Logo
11:35 pm - 9:46 am
BOI
-
BTR
9h 11m
1 stop
$353Delta
Tue, Apr 28 - Tue, May 5
Delta Logo
10:27 am - 8:29 pm
BTR
-
BOI
11h 02m
2 stops
Delta Logo
11:35 pm - 9:46 am
BOI
-
BTR
9h 11m
1 stop
$358Delta
Tue, Apr 28 - Tue, May 5
United Airlines Logo
5:00 am - 4:48 pm
BTR
-
BOI
12h 48m
2 stops
United Airlines Logo
5:00 am - 1:23 pm
BOI
-
BTR
7h 23m
2 stops
$379United Airlines
Tue, Jun 9 - Tue, Jun 23
Delta Logo
4:00 pm - 10:35 pm
BTR
-
BOI
7h 35m
1 stop
Delta Logo
11:45 pm - 9:42 am
BOI
-
BTR
8h 57m
1 stop
$391Delta
Wed, Apr 15 - Wed, Apr 22
Delta Logo
4:00 pm - 10:28 pm
BTR
-
BOI
7h 28m
1 stop
Delta Logo
2:18 pm - 9:56 pm
BOI
-
BTR
6h 38m
1 stop
$394Delta
Wed, Apr 15 - Wed, Apr 22
Delta Logo
6:00 am - 1:07 pm
BTR
-
BOI
8h 07m
1 stop
Delta Logo
5:34 am - 3:15 pm
BOI
-
BTR
8h 41m
2 stops
$399Delta
Wed, Apr 15 - Wed, Apr 22
Delta Logo
6:00 am - 5:22 pm
BTR
-
BOI
12h 22m
2 stops
Delta Logo
5:34 am - 3:15 pm
BOI
-
BTR
8h 41m
2 stops
$404Delta
Tue, Jun 9 - Tue, Jun 23
Delta Logo
4:00 pm - 10:35 pm
BTR
-
BOI
7h 35m
1 stop
Delta Logo
11:45 pm - 9:42 am
BOI
-
BTR
8h 57m
1 stop
$424Delta
Mon, Jun 8 - Tue, Jun 23
Delta Logo
10:27 am - 11:47 pm
BTR
-
BOI
14h 20m
2 stops
Delta Logo
11:45 pm - 9:42 am
BOI
-
BTR
8h 57m
1 stop
$429Delta
Wed, Apr 15 - Wed, Apr 22
Delta Logo
1:45 pm - 10:28 pm
BTR
-
BOI
9h 43m
1 stop
Delta Logo
2:18 pm - 9:56 pm
BOI
-
BTR
6h 38m
1 stop
$435Delta
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 ($353) and United Airlines ($379).

Find deals

Good to know

Cheapest flight$353
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 $353 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.
7.1
American AirlinesOverall score based on 11552 reviews
7.9Crew
6.4Food
6.9Entertainment
7.2Comfort
7.5Boarding
Airline reviews

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

2.0 MediocreSerena, Apr 2026
DCA - TPA
Read more American Airlines reviews

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

Early morning flight and no food in First Class except a "salmon" box. No thank you. Was informed before take off by Captain that the plane was not serviced before we boarded in Phoenix. How does that happen? Need more frequent additions/turn over on the Entertainment. Thanks

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Flight was delayed. No urgency by American Airlines team to assist those with connecting flights. It was basically you are on your own to run through the terminals to try and make your connection. Thanks, Mary

I have never been assaulted they way I was today in Charlotte - shame on American

One of our group members was struggling to walk. In Charlotte we asked for a wheelchair and she was accompanied by Desmond. I was impressed by his patience and attention. In Boston she received the same service. I didn’t get the name of the helper but she went above and beyond in assisting us. A great AA service

Better snacks but flight and crew were amazing on this flight

Found that the plane used for this short flight is smaller and therefore the seats are really squeezed tight.

It was the most un-special flight experience in my life.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

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)