What airlines fly to Idaho Falls?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Idaho Falls from Baton Rouge according to our data. American Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Idaho Falls. Keep in mind that there are 3 different airlines that fly to Idaho Falls on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Baton Rouge Ryan to Idaho Falls Fanning Field?

Alaska Airlines, United Airlines, and American Airlines are the most popular carriers operating from Baton Rouge Ryan to Idaho Falls Fanning Field

When did momondo last update prices for flights from Baton Rouge Ryan Airport to Idaho Falls Fanning Field Airport?

Prices for flights from Baton Rouge Ryan Airport to Idaho Falls Fanning Field Airport are updated daily.

How old do you have to be to fly from Baton Rouge Ryan Airport to Idaho Falls Fanning Field Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baton Rouge Ryan Airport to Idaho Falls Fanning Field Airport.

What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

The travel and health documents you'll need for your trip to Idaho Falls Fanning Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$370 Cheap Flights from Baton Rouge to Idaho Falls in 2025

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Baton Rouge to Idaho Falls

Round-trip

One-way

Cheap round-trip flights

These are some of the best round-trip flight deals from Baton Rouge to Idaho Falls that have been recently found on momondo from popular airlines, departing in the coming months.

8:12 pm - 9:03 pmBTR-IDA

25h 51m1 stop

7:36 am - 3:49 pmIDA-BTR

7h 13m1 stop

$844American Airlines

Find Deal

lun., jun. 23 - sáb., jun. 28

6:58 pm - 9:44 amBTR-IDA

15h 46m2 stops

5:00 am - 10:59 pmIDA-BTR

16h 59m2 stops

$861United Airlines

Find Deal

lun., jun. 23 - sáb., jun. 28

8:12 pm - 9:03 pmBTR-IDA

25h 51m1 stop

7:36 am - 11:37 pmIDA-BTR

15h 01m2 stops

$1,074American Airlines

Find Deal

lun., jun. 23 - sáb., jun. 28

American Airlines flights from Baton Rouge to Idaho Falls

Our best American Airlines deals on Baton Rouge to Idaho Falls flight tickets

American Airlines

Jun 23

BTR8:12 pmBaton Rouge Ryan

25h 51m

1 stop

IDA9:03 pmIdaho Falls Fanning Field

Jun 28

IDA7:36 amIdaho Falls Fanning Field

7h 13m

1 stop

BTR3:49 pmBaton Rouge Ryan

$844

Find similar

American Airlines

Jun 23

BTR8:12 pmBaton Rouge Ryan

25h 51m

1 stop

IDA9:03 pmIdaho Falls Fanning Field

Jun 28

IDA7:36 amIdaho Falls Fanning Field

15h 01m

2 stops

BTR11:37 pmBaton Rouge Ryan

$1,074

Find similar

How to get the cheapest flight ticket from Baton Rouge to Idaho Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Idaho Falls?

Our data shows that Saturday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $848. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Saturday is $848.

When to book flights from Baton Rouge to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Baton Rouge to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Baton Rouge to Idaho Falls (BTR to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baton Rouge to Idaho Falls

Best Price Found	$370
Fastest flight time	7h 47m
Direct flights	None
Airports in Idaho Falls	1 airport

The best one-way flight to Idaho Falls from Baton Rouge in the past 72 hours is $370. The best round-trip flight deal from Baton Rouge to Idaho Falls found on momondo in the last 72 hours is $844.

The fastest flight from Baton Rouge to Idaho Falls takes 7h 47m

There are no direct flights from Baton Rouge to Idaho Falls. Popular non-direct route for this connection is Baton Rouge Ryan Airport - Idaho Falls Fanning Field Airport.

There is 1 airport near Idaho Falls: Idaho Falls Fanning Field (IDA)

Search flight deals

How far is Baton Rouge Ryan to Idaho Falls Fanning Field by plane?
The straight-line distance from Baton Rouge Ryan to Idaho Falls Fanning Field is 1452.4 mi. Flights usually cover this in 15h 46m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Baton Rouge Ryan Airport to Idaho Falls Fanning Field Airport?
Prices for flights from Baton Rouge Ryan Airport to Idaho Falls Fanning Field Airport are updated daily.
How old do you have to be to fly from Baton Rouge Ryan Airport to Idaho Falls Fanning Field Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baton Rouge Ryan Airport to Idaho Falls Fanning Field Airport.
What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?
The travel and health documents you'll need for your trip to Idaho Falls Fanning Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Rexburg

Why use momondo?

Why should I use momondo to find a flight deal from Baton Rouge to Idaho Falls?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Baton Rouge to Idaho Falls. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Baton Rouge to Idaho Falls with flexible booking policies on momondo?

Flights from Baton Rouge to Idaho Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Baton Rouge to Idaho Falls?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Baton Rouge to Idaho Falls.

I’m not ready to book a flight from Baton Rouge to Idaho Falls right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Idaho Falls, momondo offers a useful price alert feature which will track prices for flights to Idaho Falls from Baton Rouge and alert you when they change.