$329 Find Cheap Flights from Baton Rouge to Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baton Rouge to Idaho departing on 6/27. 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 Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baton Rouge to Idaho, 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 Idaho, as well as popular online travel agencies
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Cheap Flights from Baton Rouge to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise2 stops$459
Idaho Falls
Idaho Falls1 stop$564
Spokane
Spokane1 stop$369
Boise
Boise2 stops$459
Idaho Falls
Idaho Falls1 stop$564
Spokane
Spokane1 stop$369

Book Cheap Baton Rouge to Idaho 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 Idaho 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 Idaho

Wed, Aug 5 - Tue, Aug 11
American Airlines Logo
2:27 pm - 8:42 pm
BTR
-
GEG
8h 15m
1 stop
American Airlines Logo
12:44 pm - 10:55 pm
GEG
-
BTR
8h 11m
1 stop
$369American Airlines
Wed, Aug 5 - Tue, Aug 11
American Airlines Logo
2:27 pm - 8:42 pm
BTR
-
GEG
8h 15m
1 stop
American Airlines Logo
12:44 pm - 10:55 pm
GEG
-
BTR
8h 11m
1 stop
$378American Airlines
Wed, Aug 5 - Tue, Aug 11
American Airlines Logo
2:27 pm - 8:42 pm
BTR
-
GEG
8h 15m
1 stop
American Airlines Logo
6:30 am - 8:06 pm
GEG
-
BTR
11h 36m
2 stops
$408American Airlines
Wed, Aug 5 - Tue, Aug 11
American Airlines Logo
2:27 pm - 8:42 pm
BTR
-
GEG
8h 15m
1 stop
American Airlines Logo
6:30 am - 8:06 pm
GEG
-
BTR
11h 36m
2 stops
$423American Airlines
Wed, Oct 28 - Sat, Oct 31
United Airlines Logo
5:10 am - 4:49 pm
BTR
-
BOI
12h 39m
2 stops
United Airlines Logo
2:43 pm - 10:56 pm
BOI
-
BTR
7h 13m
2 stops
$459United Airlines
Sun, Jun 28 - Fri, Jul 3
Delta Logo
6:11 am - 11:36 am
BTR
-
GEG
7h 25m
1 stop
Delta Logo
10:48 pm - 9:42 am
GEG
-
BTR
8h 54m
1 stop
$476Delta
Sun, Jun 28 - Thu, Jul 2
Delta Logo
6:11 am - 11:36 am
BTR
-
GEG
7h 25m
1 stop
Delta Logo
10:48 pm - 9:44 am
GEG
-
BTR
8h 56m
1 stop
$506Delta
Tue, Jul 7 - Wed, Jul 15
United Airlines Logo
12:10 pm - 8:58 pm
BTR
-
JAC
9h 48m
2 stops
United Airlines Logo
8:00 am - 5:34 pm
JAC
-
BTR
8h 34m
2 stops
$536United Airlines
Wed, Oct 28 - Sat, Oct 31
Alaska Airlines Logo
6:00 am - 11:26 am
BTR
-
BOI
6h 26m
1 stop
Alaska Airlines Logo
12:10 pm - 9:39 pm
BOI
-
BTR
8h 29m
1 stop
$641Alaska Airlines
Wed, Oct 28 - Sat, Oct 31
Alaska Airlines Logo
2:23 pm - 10:17 pm
BTR
-
BOI
8h 54m
1 stop
Alaska Airlines Logo
8:25 am - 9:39 pm
BOI
-
BTR
12h 14m
2 stops
$646Alaska Airlines
Booking Insights

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

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

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Baton Rouge to Idaho were found on American Airlines ($369) and United Airlines ($459).

Find deals

Good to know

Cheapest flight$217
Flight from Baton Rouge to Spokane

FAQs - booking Idaho flights

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

    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 Idaho.

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

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

    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 Idaho 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 Idaho?

    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 Idaho 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 Idaho

 
See real verified KAYAK customer reviews for airlines flying from Baton Rouge to Idaho. 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 Idaho? 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 11645 reviews
7.9Crew
6.9Entertainment
6.4Food
7.5Boarding
7.2Comfort
Airline reviews

Everything went as planned. The only issue I had was with the gate C31 attendant. The person could barely speak English and was very difficult to understand.

8.0 ExcellentDennis, Jun 2026
DFW - PDX
Read more American Airlines reviews

Everything went as planned. The only issue I had was with the gate C31 attendant. The person could barely speak English and was very difficult to understand.

The flight took off an hour late which made the connection concerning

The flight from LA to Chicago was smooth and service was very good overall.

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

The Mario was so helpful and provided amazing customer service however l have being waiting for a callback for almost a week now and have not heard anything further after l informed them l wanted to change my date of traveling because of my hospital appointment even send them proof and l was unable to use manag your booking on their website is a bit frustrating and l would appreciate an update on My request as soon as possible. And have called them times without numbers no response

They made nearly everyone check their bag because the overhead bins are way too small. Extremely inconvenient

Was put into a seat right behind the toilet that had no entertainment possible but did have plenty of leg room over noisy part of plane.

Movies on my phone are great. It would be nice to have a gluten free snack option.

It was what i expected. I like the movies you can access from your phone. It would be nice if there was a gluten free snack offered. But I did bring my own snack knowing there would not be a gluten free option

The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!

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

Information on your arrival and departure airports

Baton Rouge (BTR)