BTR - BOI

$239 Find Cheap Flights from Baton Rouge to Boise - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$379
Typical prices: $427-$587
American Airlines
Fri 1/5Tue 1/9
BTR - BOI • 1 stop
Cheapest one-way
$239
Typical prices: $279-$455
Delta
Thu 1/11
BTR - BOI • 2 stops
When to travel
January
Cheapest • 34% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $503 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 7h 09m (one-way)
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Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baton Rouge to Boise

Tue, Jan 5 - Sat, Jan 9
American Airlines Logo
5:23 pm - 11:17 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
6h 54m1 stop Dallas/Fort Worth
American Airlines Logo
1:35 pm - 10:52 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
8h 17m1 stop Dallas/Fort Worth
$379American Airlines
Thu, Jan 7 - Tue, Jan 12
Delta Logo
6:00 am - 12:39 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
7h 39m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:43 pm - 10:01 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
7h 18m1 stop Atlanta Hartsfield-Jackson
$379Delta
Wed, Jan 6 - Tue, Jan 12
Delta Logo
6:00 am - 12:39 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
7h 39m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:43 pm - 10:01 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
7h 18m1 stop Atlanta Hartsfield-Jackson
$379Delta
Fri, Jan 8 - Tue, Jan 12
Delta Logo
6:00 am - 12:39 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
7h 39m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:43 pm - 10:01 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
7h 18m1 stop Atlanta Hartsfield-Jackson
$379Delta
Tue, Jan 5 - Sat, Jan 9
American Airlines Logo
5:23 pm - 11:17 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
6h 54m1 stop Dallas/Fort Worth
American Airlines Logo
12:28 pm - 10:52 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
9h 24m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
$384American Airlines
Wed, Jan 6 - Tue, Jan 12
Delta Logo
6:00 am - 12:39 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
7h 39m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:30 am - 10:01 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
9h 31m2 stops Salt Lake City Atlanta Hartsfield-Jackson
$384Delta
Fri, Jan 8 - Tue, Jan 12
Delta Logo
6:00 am - 4:49 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
11h 49m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
1:43 pm - 10:01 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
7h 18m1 stop Atlanta Hartsfield-Jackson
$384Delta
Thu, Jan 7 - Tue, Jan 12
Delta Logo
6:00 am - 4:49 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
11h 49m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
1:43 pm - 10:01 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
7h 18m1 stop Atlanta Hartsfield-Jackson
$384Delta
Thu, Jan 7 - Tue, Jan 12
Delta Logo
6:00 am - 4:49 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
11h 49m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
11:30 am - 10:01 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
9h 31m2 stops Salt Lake City Atlanta Hartsfield-Jackson
$389Delta
Fri, Jan 8 - Tue, Jan 12
Delta Logo
6:00 am - 4:49 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
11h 49m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
11:30 am - 10:01 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
9h 31m2 stops Salt Lake City Atlanta Hartsfield-Jackson
$389Delta
Booking Insights

Price, demand and travel trends for Baton Rouge to Boise flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Baton Rouge to Boise?

Round-trip flights from Baton Rouge to Boise typically range from $427 to $587. The lowest price found in the past 5 days was $379, on American Airlines.

What's the cheapest day of the week to fly from Baton Rouge to Boise?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Baton Rouge to Boise. It’s 25% cheaper than the average day, while Tuesday is the most expensive, with prices 28% higher.

Find deals

Key details for Baton Rouge to Boise flights

Low season

March

Cheapest flight

$239
Beat the crowds with an average 71% drop in travelers.
One-way 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

Your Baton Rouge to Boise flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Baton Rouge to Boise?

    Only Economy Class is available on flights from Baton Rouge to Boise.

  • How long is a flight from Baton Rouge to Boise?

    There are currently no nonstop flights available from Baton Rouge to Boise. Flights with 1 layover take between 7h 09m and 7h 41m in total, depending on the connection.

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

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Baton Rouge to Boise flight?

    Round-trip flights from Baton Rouge to Boise range from $427 to $587, with an average of $549 over the past 12 months. Anything below $427 counts as a good deal.

  • Have flight prices from Baton Rouge to Boise changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $379 to $1,285. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Baton Rouge to Boise looking right now?

    One-way fares from Baton Rouge to Boise are currently higher than usual. Average one-way flight prices are about $479, which is 5% above the typical average for this route.

  • What car rental options are available at Boise Air Term. Gowen Fld Airport (BOI)?

    Boise Air Term. Gowen Fld Airport (BOI) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:

    • Budget
    • Alamo
    • Hertz
    • Enterprise Rent-A-Car
    • Avis

  • Which airports can I use when flying from Baton Rouge to Boise?

    Flights from Baton Rouge to Boise usually depart from Baton Rouge Ryan (BTR) and arrive at Boise Air Term. Gowen Fld (BOI).

  • Which airports do connecting flights from Baton Rouge to Boise pass through?

    Connecting flights from Baton Rouge to Boise most commonly pass through:

    • Dallas/Fort Worth (DFW) - 70% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 30% of one-stop connections

  • Can I save money by using flexible dates for flights from Baton Rouge to Boise?

    Yes. Flexible dates can save you up to 42% on flights from Baton Rouge to Boise. Monday is the cheapest departure day at $413 round-trip on average, while Tuesday is the most expensive at $706, a difference of $293.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Baton Rouge to Boise?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 7h 09m, compared with 7h 41m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Baton Rouge and Boise?

    Boise is 1 hour behind Baton Rouge (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Boise?

    Some of the most popular sights in Boise are Idaho Central Arena, Julia Davis Park and Discovery Center of Idaho. These are among the most viewed places in Boise on KAYAK.

Your guide to booking Baton Rouge to Boise flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Tuesday. On this route, Monday flights average $413, about $293 less than Tuesday fares (42% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Baton Rouge to Boise trip for January. Fares historically average $363 round-trip in that month - typically $255 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Boise Air Term. Gowen Fld Airport.

    • Ramada by Wyndham Boise
    • Super 8 by Wyndham Boise
    • Hotel 28 Boise Airport, an Ascend Collection Hotel

More options for your flight from Baton Rouge to Boise

Complete your trip to Boise with a hotel stay or car rental

Car rentals in Boise
Hotels in Boise
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