$369 Find Cheap Flights from Baton Rouge to Idaho

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 Idaho departing on 7/16. 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
Boise1 stop$369
Idaho Falls
Idaho Falls1 stop$701
Spokane
Spokane1 stop$369
Boise
Boise1 stop$369
Idaho Falls
Idaho Falls1 stop$701
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

Thu, Jul 16 - Tue, Jul 21
Delta Logo
4:00 pm - 9:33 pm
BTR
-
GEG
7h 33m
1 stop
Delta Logo
10:48 pm - 9:39 am
GEG
-
BTR
8h 51m
1 stop
$369Delta
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
$369Delta
Wed, Aug 5 - Tue, Aug 11
Delta Logo
4:00 pm - 9:33 pm
BTR
-
GEG
7h 33m
1 stop
Delta Logo
5:00 pm - 9:34 am
GEG
-
BTR
14h 34m
2 stops
$374Delta
Wed, Apr 15 - Wed, Apr 22
Delta Logo
1:45 pm - 11:57 pm
BTR
-
BOI
11h 12m
2 stops
Delta Logo
2:18 pm - 9:56 pm
BOI
-
BTR
6h 38m
1 stop
$374Delta
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
4:53 pm - 10:54 pm
BTR
-
BOI
7h 01m
1 stop
American Airlines Logo
6:00 am - 2:03 pm
BOI
-
BTR
7h 03m
1 stop
$438American Airlines
Tue, Aug 25 - Sat, Aug 29
Alaska Airlines Logo
8:07 am - 2:02 pm
BTR
-
BOI
6h 55m
1 stop
Alaska Airlines Logo
12:10 pm - 7:18 pm
BOI
-
BTR
6h 08m
1 stop
$439Alaska Airlines
Wed, Apr 15 - Wed, Apr 22
Alaska Airlines Logo
5:40 am - 12:51 pm
BTR
-
BOI
8h 11m
1 stop
Alaska Airlines Logo
7:43 am - 10:46 pm
BOI
-
BTR
14h 03m
2 stops
$444Alaska Airlines
Wed, Aug 5 - Tue, Aug 11
American Airlines Logo
2:23 pm - 8:47 pm
BTR
-
GEG
8h 24m
1 stop
American Airlines Logo
12:45 pm - 9:39 pm
GEG
-
BTR
6h 54m
1 stop
$457American Airlines
Fri, Apr 3 - Tue, Apr 7
United Airlines Logo
6:08 pm - 9:44 am
BTR
-
JAC
16h 36m
2 stops
United Airlines Logo
10:40 am - 10:45 pm
JAC
-
BTR
11h 05m
2 stops
$753United Airlines
Wed, Jun 17 - Tue, Jun 23
United Airlines Logo
6:09 pm - 3:25 pm
BTR
-
JAC
22h 16m
2 stops
United Airlines Logo
4:23 pm - 11:20 am
JAC
-
BTR
17h 57m
2 stops
$761United 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 72 hours.

In the past 3 days, the cheapest round-trip tickets from Baton Rouge to Idaho were found on Delta ($369) and American Airlines ($438).

Find deals

Good to know

Cheapest flight$369
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 11491 reviews
7.9Crew
6.9Entertainment
7.5Boarding
7.2Comfort
6.4Food
Airline reviews

Delays with no explanation. It could have been handled better.

4.0 OkayMushtaque, Mar 2026
DCA - ORD
Read more American Airlines reviews

Delays with no explanation. It could have been handled better.

Ceiling fell down and had to have maintenance come and duct tape it up. No WiFi on the flight.

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

The flight attendant was friendly and efficient. The temperature was kept nice and cool. The plane was nice, but filthy. There were visible spills on my tray table. The gate agent was somewhat rude with her announcements and in speaking with other customers.

I appreciate that I finally got the seat I paid extra for this time. Thank you

I would have liked vegetarian and gluten free options for evening dinner time flight. I would have like a pillow on the international overnight flight . The veg wrap and oaten desert on the international flight was good

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.

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

Information on your arrival and departure airports

Baton Rouge (BTR)