$230 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 2/1. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

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$309
Idaho Falls
Idaho Falls2 stops$509
Spokane
Spokane2 stops$480
Boise
Boise1 stop$309
Idaho Falls
Idaho Falls2 stops$509
Spokane
Spokane2 stops$480

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, Apr 15 - Wed, Apr 22
Delta Logo
6:00 am - 1:00 pm
BTR
-
BOI
8h 00m
1 stop
Delta Logo
2:10 pm - 10:01 pm
BOI
-
BTR
6h 51m
1 stop
$309Delta
Wed, Apr 15 - Wed, Apr 22
Delta Logo
6:00 am - 1:00 pm
BTR
-
BOI
8h 00m
1 stop
Delta Logo
2:10 pm - 10:01 pm
BOI
-
BTR
6h 51m
1 stop
$329Delta
Wed, Apr 15 - Wed, Apr 22
Delta Logo
6:00 am - 1:00 pm
BTR
-
BOI
8h 00m
1 stop
Delta Logo
8:00 am - 10:01 pm
BOI
-
BTR
13h 01m
2 stops
$334Delta
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
9:25 am - 8:13 pm
BTR
-
BOI
11h 48m
2 stops
United Airlines Logo
7:11 am - 9:10 pm
BOI
-
BTR
12h 59m
2 stops
$410United Airlines
Wed, May 27 - Sat, Jun 6
Delta Logo
1:40 pm - 10:38 pm
BTR
-
BOI
9h 58m
1 stop
Delta Logo
1:43 pm - 10:00 pm
BOI
-
BTR
7h 17m
1 stop
$424Delta
Tue, May 26 - Tue, Jun 2
American Airlines Logo
2:15 pm - 7:47 pm
BTR
-
JAC
6h 32m
1 stop
American Airlines Logo
4:30 pm - 10:54 pm
JAC
-
BTR
5h 24m
1 stop
$450American Airlines
Thu, Jan 29 - Mon, Feb 2
Alaska Airlines Logo
10:33 am - 11:04 pm
BTR
-
GEG
14h 31m
2 stops
Alaska Airlines Logo
7:49 pm - 6:04 pm
GEG
-
BTR
20h 15m
2 stops
$480Alaska Airlines
Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
2:29 pm - 6:49 pm
BTR
-
GEG
6h 20m
1 stop
American Airlines Logo
6:00 am - 1:59 pm
GEG
-
BTR
5h 59m
1 stop
$491American Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
9:30 am - 3:31 pm
BTR
-
IDA
31h 01m
2 stops
United Airlines Logo
10:51 am - 9:32 pm
IDA
-
BTR
9h 41m
2 stops
$509United Airlines
Wed, May 27 - Sat, Jun 6
Alaska Airlines Logo
2:15 pm - 11:58 pm
BTR
-
BOI
10h 43m
2 stops
Alaska Airlines Logo
6:35 am - 7:20 pm
BOI
-
BTR
11h 45m
2 stops
$510Alaska 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 fly non-stop between Baton Rouge and Idaho?

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 Idaho.

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

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 ($309) and United Airlines ($410).

Good to know

Cheapest flight$230
Flight from Baton Rouge to Boise

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.
7.2
American AirlinesOverall score based on 11119 reviews
7.2Comfort
6.4Food
8.0Crew
7.5Boarding
6.9Entertainment
Airline reviews

We were upgraded to First Class and it was a great flight

10.0 ExcellentEdward, Jan 2026
ORD - ATW
Read more American Airlines reviews

We were upgraded to First Class and it was a great flight

Amazing I love American. I’ll never fly anyone else if I can help it.

I love American. I’ll never fly anyone else if I can help it.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

Little warm on the plane and delayed for an hour

Tell the crew (when boarding) to yell at the imbeciles blocking us from walking up to scan. I promise everyone crowds around and half of us (most the time I’m group 4) have to push our way through. Your staff is awesome, the public - not so much-

Bags took over and hour to come out. Delays due to wind caused rebooking.

The flight was good. We had to spend almost an hour on the tarmac when we arrived in Dallas. Waiting for a gate. What’s the point of arriving early if you have no gate to park at?

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

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

Information on your arrival and departure airports