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

American Airlines and United Airlines are the most popular carriers operating from Baton Rouge Ryan to Idaho

What airlines fly to Idaho?

American Airlines, Southwest and United Airlines are the top three most popular airlines that fly to Idaho from Baton Rouge according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 4 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

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

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

How many operators does momondo search for flights from Baton Rouge Ryan Airport to Idaho?

As of November 2026, there is 1 operator available to choose from for flights from Baton Rouge Ryan Airport to Idaho.

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

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.

What documentation or ID do you need to fly to Idaho?

The necessary travel and health documents for your Idaho trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$394 Cheap Flights from Baton Rouge to Idaho in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baton Rouge to Idaho

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:28 pm - 10:46 pmBTR Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld

6h 18m1 stop Dallas/Fort Worth

8:50 am - 10:45 pmBOI Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan

12h 55m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

$548American Airlines

Tue, Dec 15 - Sun, Dec 20

5:47 am - 1:28 pmBTR Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld

8h 41m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

8:50 am - 10:45 pmBOI Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan

12h 55m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

$553American Airlines

Tue, Dec 15 - Sun, Dec 20

5:28 pm - 10:46 pmBTR Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld

6h 18m1 stop Dallas/Fort Worth

1:50 pm - 10:45 pmBOI Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan

7h 55m1 stop Dallas/Fort Worth

$569American Airlines

Tue, Dec 15 - Sun, Dec 20

2:41 pm - 8:06 pmBTR Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld

6h 25m1 stop Dallas/Fort Worth

1:35 pm - 9:10 pmBOI Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan

6h 35m1 stop Dallas/Fort Worth

$580Alaska Airlines

Sat, Feb 6 - Tue, Feb 9

2:41 pm - 8:06 pmBTR Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld

6h 25m1 stop Dallas/Fort Worth

7:25 am - 11:04 pmBOI Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan

14h 39m2 stops Los Angeles Washington, D.C. Reagan-National

$585Alaska Airlines

Sat, Feb 6 - Tue, Feb 9

2:41 pm - 8:06 pmBTR Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld

6h 25m1 stop Dallas/Fort Worth

7:25 am - 11:04 pmBOI Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan

14h 39m2 stops Los Angeles Washington, D.C. Reagan-National

$630Alaska Airlines

Sat, Feb 6 - Tue, Feb 9

2:41 pm - 8:06 pmBTR Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld

6h 25m1 stop Dallas/Fort Worth

1:35 pm - 9:10 pmBOI Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan

6h 35m1 stop Dallas/Fort Worth

$631Alaska Airlines

Sat, Feb 6 - Tue, Feb 9

4:50 pm - 11:17 pmBTR Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld

7h 27m1 stop Dallas/Fort Worth

6:30 am - 4:20 pmBOI Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan

8h 50m1 stop Dallas/Fort Worth

$632Alaska Airlines

Mon, Dec 21 - Tue, Dec 29

2:41 pm - 8:06 pmBTR Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld

6h 25m1 stop Dallas/Fort Worth

1:35 pm - 9:10 pmBOI Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan

6h 35m1 stop Dallas/Fort Worth

$638Alaska Airlines

Sat, Feb 6 - Tue, Feb 9

4:50 pm - 11:17 pmBTR Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld

7h 27m1 stop Dallas/Fort Worth

6:30 am - 4:20 pmBOI Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan

8h 50m1 stop Dallas/Fort Worth

$684Alaska Airlines

Mon, Dec 21 - Mon, Dec 28

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Alaska Airlines flights from Baton Rouge to Idaho

Our best Alaska Airlines deals on Baton Rouge to Idaho flight tickets

Alaska Airlines

Feb 6

BTR2:41 pmBaton Rouge Ryan

6h 25m

1 stop

BOI8:06 pmBoise Air Term. Gowen Fld

Feb 9

BOI1:35 pmBoise Air Term. Gowen Fld

6h 35m

1 stop

BTR9:10 pmBaton Rouge Ryan

$580

Alaska Airlines

Feb 6

BTR2:41 pmBaton Rouge Ryan

6h 25m

1 stop

BOI8:06 pmBoise Air Term. Gowen Fld

Feb 9

BOI7:25 amBoise Air Term. Gowen Fld

14h 39m

2 stops

BTR11:04 pmBaton Rouge Ryan

$585

Alaska Airlines

Feb 6

BTR2:41 pmBaton Rouge Ryan

6h 25m

1 stop

BOI8:06 pmBoise Air Term. Gowen Fld

Feb 9

BOI7:25 amBoise Air Term. Gowen Fld

14h 39m

2 stops

BTR11:04 pmBaton Rouge Ryan

$630

United Airlines flights from Baton Rouge to Idaho

Our best United Airlines deals on Baton Rouge to Idaho flight tickets

United Airlines

Dec 15

BTR5:00 amBaton Rouge Ryan

9h 39m

2 stops

BOI1:39 pmBoise Air Term. Gowen Fld

Dec 20

BOI5:25 pmBoise Air Term. Gowen Fld

16h 58m

2 stops

BTR11:23 amBaton Rouge Ryan

$724

United Airlines

Dec 15

BTR5:00 amBaton Rouge Ryan

10h 50m

2 stops

BOI2:50 pmBoise Air Term. Gowen Fld

Dec 20

BOI5:25 pmBoise Air Term. Gowen Fld

25h 18m

2 stops

BTR7:43 pmBaton Rouge Ryan

$758

United Airlines

Feb 6

BTR5:00 amBaton Rouge Ryan

10h 51m

2 stops

BOI2:51 pmBoise Air Term. Gowen Fld

Feb 9

BOI10:40 amBoise Air Term. Gowen Fld

10h 06m

2 stops

BTR9:46 pmBaton Rouge Ryan

$778

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Baton RougeBoise

BTR Baton Rouge Ryan - BOI Boise Air Term. Gowen Fld

BTRBOI

Baton Rouge Ryan

Tue 12/15

5:28 pm-10:46 pm

1 stop6h 18m

Boise Air Term. Gowen Fld

Sun 12/20

8:50 am-10:45 pm

2 stops12h 55m

$548

Baton RougeBoise

BTR Baton Rouge Ryan - BOI Boise Air Term. Gowen Fld

BTRBOI

Baton Rouge Ryan

Tue 12/15

5:47 am-1:28 pm

2 stops8h 41m

Boise Air Term. Gowen Fld

Sun 12/20

8:50 am-10:45 pm

2 stops12h 55m

$553

Baton RougeBoise

BTR Baton Rouge Ryan - BOI Boise Air Term. Gowen Fld

BTRBOI

Baton Rouge Ryan

Tue 12/15

5:28 pm-10:46 pm

1 stop6h 18m

Boise Air Term. Gowen Fld

Sun 12/20

1:50 pm-10:45 pm

1 stop7h 55m

$569

Quickest round-trip

Baton RougeBoise

BTR Baton Rouge Ryan - BOI Boise Air Term. Gowen Fld

BTRBOI

Baton Rouge Ryan

Sat 2/6

2:41 pm-8:06 pm

1 stop6h 25m

Boise Air Term. Gowen Fld

Tue 2/9

1:35 pm-9:10 pm

1 stop6h 35m

$580

Baton RougeBoise

BTR Baton Rouge Ryan - BOI Boise Air Term. Gowen Fld

BTRBOI

Baton Rouge Ryan

Sat 2/6

2:41 pm-8:06 pm

1 stop6h 25m

Boise Air Term. Gowen Fld

Tue 2/9

7:25 am-11:04 pm

2 stops14h 39m

$585

Baton RougeBoise

BTR Baton Rouge Ryan - BOI Boise Air Term. Gowen Fld

BTRBOI

Baton Rouge Ryan

Sat 2/6

2:41 pm-8:06 pm

1 stop6h 25m

Boise Air Term. Gowen Fld

Tue 2/9

7:25 am-11:04 pm

2 stops14h 39m

$630

Baton RougeBoise

BTR Baton Rouge Ryan - BOI Boise Air Term. Gowen Fld

BTRBOI

Baton Rouge Ryan

Sat 2/6

2:41 pm-8:06 pm

1 stop6h 25m

Boise Air Term. Gowen Fld

Tue 2/9

1:35 pm-9:10 pm

1 stop6h 35m

$631

Baton RougeBoise

BTR Baton Rouge Ryan - BOI Boise Air Term. Gowen Fld

BTRBOI

Baton Rouge Ryan

Mon 12/21

4:50 pm-11:17 pm

1 stop7h 27m

Boise Air Term. Gowen Fld

Tue 12/29

6:30 am-4:20 pm

1 stop8h 50m

$632

Baton RougeBoise

BTR Baton Rouge Ryan - BOI Boise Air Term. Gowen Fld

BTRBOI

Baton Rouge Ryan

Sat 2/6

2:41 pm-8:06 pm

1 stop6h 25m

Boise Air Term. Gowen Fld

Tue 2/9

1:35 pm-9:10 pm

1 stop6h 35m

$638

Baton RougeBoise

BTR Baton Rouge Ryan - BOI Boise Air Term. Gowen Fld

BTRBOI

Baton Rouge Ryan

Mon 12/21

4:50 pm-11:17 pm

1 stop7h 27m

Boise Air Term. Gowen Fld

Mon 12/28

6:30 am-4:20 pm

1 stop8h 50m

$684

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

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

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

Can stopping save me money on Baton Rouge to Idaho flights?

You could potentially save up to 32% on your flight if you consider stops on a Baton Rouge to Idaho flight.

Cheap Baton Rouge to Idaho flight deals and tips

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

Best Price Found	$394
Fastest flight time	6h 05m
Direct flights	None

The best one-way flight to Idaho from Baton Rouge in the past 72 hours is $394. The best round-trip flight deal from Baton Rouge to Idaho found on momondo in the last 72 hours is $548.

The fastest flight from Baton Rouge to Idaho takes 6h 05m

There are no direct flights from Baton Rouge to Idaho. There are no popular flight routes from Baton Rouge to Idaho.

Search flight deals

Frequently asked questions about flying from Baton Rouge to Idaho

When did momondo last update prices for flights from Baton Rouge Ryan Airport to Idaho?
Prices for flights from Baton Rouge Ryan Airport to Idaho are updated daily.
How many operators does momondo search for flights from Baton Rouge Ryan Airport to Idaho?
As of November 2026, there is 1 operator available to choose from for flights from Baton Rouge Ryan Airport to Idaho.
How old do you have to be to fly from Baton Rouge Ryan Airport to Idaho?
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.
What documentation or ID do you need to fly to Idaho?
The necessary travel and health documents for your Idaho trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Baton Rouge to Idaho

Compare and see reviews for airlines that fly from Baton Rouge to Idaho with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $413	Free Cancellation	Rating 7.0 12,228 reviews		Search American Airlines flights

Why use momondo?

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

Finding the right flight to Idaho from Baton Rouge is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Idaho quick and easy, saving you time and money.

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

Yes. All flights to Idaho from Baton Rouge on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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.

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

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