How long does it take to fly to Baton Rouge?

Flight times from Idaho to Baton Rouge vary, but if you’re flying out of Boise and flying into New Orleans (one of the most popular routes), then the duration is 5h 47m on average. Another popular route from Idaho to Baton Rouge is flying from Idaho Falls to New Orleans, which will take roughly 5h 52m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Baton Rouge?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Baton Rouge from Idaho according to our data. Delta is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Baton Rouge. Keep in mind that there are 5 different airlines that fly to Baton Rouge on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Idaho to Baton Rouge Ryan Airport were last updated today.

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

The number of operators available for flights from Idaho to Baton Rouge Ryan Airport is 1 as of December 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Baton Rouge Ryan Airport.

What documentation or ID do you need to fly to Baton Rouge Ryan Airport?

The necessary travel and health documents for your Baton Rouge Ryan Airport 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.

$355 Cheap Flights from Idaho to Baton Rouge in 2025/26

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1:58 pm - 10:56 pm

BOI

BTR

7h 58m1 stop

2:29 pm - 7:25 pm

BTR

BOI

5h 56m1 stop

$355American Airlines

Fri, Jan 9 - Sun, Jan 11

10:48 am - 9:32 pm

BOI

BTR

9h 44m2 stops

12:00 pm - 11:48 pm

BTR

BOI

12h 48m2 stops

$375United Airlines

Sat, Jan 17 - Wed, Jan 21

1:58 pm - 10:56 pm

BOI

BTR

7h 58m1 stop

6:00 am - 1:08 pm

BTR

BOI

8h 08m1 stop

$399Alaska Airlines

Sat, Jan 17 - Wed, Jan 21

1:58 pm - 10:56 pm

BOI

BTR

7h 58m1 stop

2:29 pm - 11:59 pm

BTR

BOI

10h 30m2 stops

$404Alaska Airlines

Sat, Jan 17 - Wed, Jan 21

1:58 pm - 10:56 pm

BOI

BTR

7h 58m1 stop

2:29 pm - 11:13 pm

BTR

BOI

9h 44m2 stops

$430American Airlines

Fri, Jan 9 - Sun, Jan 11

5:40 am - 10:11 pm

BOI

BTR

15h 31m2 stops

6:00 am - 1:08 pm

BTR

BOI

8h 08m1 stop

$459Alaska Airlines

Sat, Jan 17 - Wed, Jan 21

1:58 pm - 10:56 pm

BOI

BTR

7h 58m1 stop

6:00 am - 1:08 pm

BTR

BOI

8h 08m1 stop

$493Alaska Airlines

Sat, Jan 17 - Wed, Jan 21

7:05 pm - 11:25 am

BOI

BTR

15h 20m2 stops

9:30 am - 7:51 pm

BTR

BOI

11h 21m2 stops

$572United Airlines

Sat, Jan 10 - Tue, Jan 13

1:58 pm - 10:56 pm

BOI

BTR

7h 58m1 stop

6:00 am - 1:08 pm

BTR

BOI

8h 08m1 stop

$573Alaska Airlines

Sat, Jan 10 - Tue, Jan 13

6:53 am - 11:25 am

GEG

BTR

26h 32m2 stops

9:30 am - 9:22 pm

BTR

GEG

13h 52m2 stops

$577United Airlines

Sat, Jan 10 - Wed, Jan 14

United Airlines flights from Idaho to Baton Rouge

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

United Airlines

Jan 17

BOI10:48 amBoise Air Term. Gowen Fld

9h 44m

2 stops

BTR9:32 pmBaton Rouge Ryan

Jan 21

BTR12:00 pmBaton Rouge Ryan

12h 48m

2 stops

BOI11:48 pmBoise Air Term. Gowen Fld

$375

Find similar

United Airlines

Jan 10

BOI7:05 pmBoise Air Term. Gowen Fld

15h 20m

2 stops

BTR11:25 amBaton Rouge Ryan

Jan 13

BTR9:30 amBaton Rouge Ryan

11h 21m

2 stops

BOI7:51 pmBoise Air Term. Gowen Fld

$572

Find similar

United Airlines

Jan 10

GEG6:53 amSpokane

26h 32m

2 stops

BTR11:25 amBaton Rouge Ryan

Jan 14

BTR9:30 amBaton Rouge Ryan

13h 52m

2 stops

GEG9:22 pmSpokane

$577

Find similar

Alaska Airlines flights from Idaho to Baton Rouge

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

Alaska Airlines

Jan 17

BOI1:58 pmBoise Air Term. Gowen Fld

7h 58m

1 stop

BTR10:56 pmBaton Rouge Ryan

Jan 21

BTR6:00 amBaton Rouge Ryan

8h 08m

1 stop

BOI1:08 pmBoise Air Term. Gowen Fld

$399

Find similar

Alaska Airlines

Jan 17

BOI1:58 pmBoise Air Term. Gowen Fld

7h 58m

1 stop

BTR10:56 pmBaton Rouge Ryan

Jan 21

BTR2:29 pmBaton Rouge Ryan

10h 30m

2 stops

BOI11:59 pmBoise Air Term. Gowen Fld

$404

Find similar

Alaska Airlines

Jan 17

BOI5:40 amBoise Air Term. Gowen Fld

15h 31m

2 stops

BTR10:11 pmBaton Rouge Ryan

Jan 21

BTR6:00 amBaton Rouge Ryan

8h 08m

1 stop

BOI1:08 pmBoise Air Term. Gowen Fld

$459

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Fri 1/9

1:58 pm-10:56 pm

1 stop7h 58m

Baton Rouge Ryan

Sun 1/11

2:29 pm-7:25 pm

1 stop5h 56m

$355

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Sat 1/17

10:48 am-9:32 pm

2 stops9h 44m

Baton Rouge Ryan

Wed 1/21

12:00 pm-11:48 pm

2 stops12h 48m

$375

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Sat 1/17

1:58 pm-10:56 pm

1 stop7h 58m

Baton Rouge Ryan

Wed 1/21

6:00 am-1:08 pm

1 stop8h 08m

$399

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Sat 1/17

1:58 pm-10:56 pm

1 stop7h 58m

Baton Rouge Ryan

Wed 1/21

2:29 pm-11:59 pm

2 stops10h 30m

$404

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Fri 1/9

1:58 pm-10:56 pm

1 stop7h 58m

Baton Rouge Ryan

Sun 1/11

2:29 pm-11:13 pm

2 stops9h 44m

$430

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Sat 1/17

5:40 am-10:11 pm

2 stops15h 31m

Baton Rouge Ryan

Wed 1/21

6:00 am-1:08 pm

1 stop8h 08m

$459

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Sat 1/17

1:58 pm-10:56 pm

1 stop7h 58m

Baton Rouge Ryan

Wed 1/21

6:00 am-1:08 pm

1 stop8h 08m

$493

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Sat 1/10

7:05 pm-11:25 am

2 stops15h 20m

Baton Rouge Ryan

Tue 1/13

9:30 am-7:51 pm

2 stops11h 21m

$572

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Sat 1/10

1:58 pm-10:56 pm

1 stop7h 58m

Baton Rouge Ryan

Tue 1/13

6:00 am-1:08 pm

1 stop8h 08m

$573

SpokaneBaton Rouge

GEG - BTR

GEGBTR

Spokane

Sat 1/10

6:53 am-11:25 am

2 stops26h 32m

Baton Rouge Ryan

Wed 1/14

9:30 am-9:22 pm

2 stops13h 52m

$577

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

Other information

What is the cheapest day to depart on your flight to Baton Rouge?

The cheapest day to depart from Idaho to Baton Rouge is on a Monday. Travelers who choose to depart for Baton Rouge on a Monday will often find tickets for as low as $416. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $978. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baton Rouge.

What is the cheapest time of day to depart on your flight to Baton Rouge?

Our most recent data shows that the best time of day to fly to Baton Rouge is in the evening. Flights from Idaho to Baton Rouge during this time can be as low as $412. In contrast, the most expensive time of day to depart to Baton Rouge is at noon when prices are around $537.

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

You could potentially save up to 50% on your flight if you consider stops on a Idaho to Baton Rouge flight.

Cheap Idaho to Baton Rouge flight deals and tips

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

Fastest flight time	7h 23m
Direct flights	None

The fastest flight from Idaho to Baton Rouge takes 7h 23m

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

Search flight deals

When did momondo last update prices for flights from Idaho to Baton Rouge Ryan Airport?
Prices for flights from Idaho to Baton Rouge Ryan Airport were last updated today.
How many operators does momondo search for flights from Idaho to Baton Rouge Ryan Airport?
The number of operators available for flights from Idaho to Baton Rouge Ryan Airport is 1 as of December 2025.
How old do you have to be to fly from Idaho to Baton Rouge Ryan Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Baton Rouge Ryan Airport.
What documentation or ID do you need to fly to Baton Rouge Ryan Airport?
The necessary travel and health documents for your Baton Rouge Ryan Airport 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 Idaho to Baton Rouge

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.2 11,052 reviews		Search American Airlines flights

Denham Springs

McComb

Port Allen

Saint Francisville

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho to Baton Rouge. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Idaho to Baton Rouge flights to just show those with flexible booking policies.

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

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 Idaho to Baton Rouge.

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

Yes momondo offers price alerts on flights to Baton Rouge from Idaho. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Idaho to Baton Rouge from $355

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Baton Rouge departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Idaho to Baton Rouge

Cheap round-trip flights

United Airlines flights from Idaho to Baton Rouge

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

Alaska Airlines flights from Idaho to Baton Rouge

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

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

What is the cheapest day to depart on your flight to Baton Rouge?

What is the cheapest time of day to depart on your flight to Baton Rouge?

Our most recent data shows that the best time of day to fly to Baton Rouge is in the evening. Flights from Idaho to Baton Rouge during this time can be as low as $412. In contrast, the most expensive time of day to depart to Baton Rouge is at noon when prices are around $537.

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

You could potentially save up to 50% on your flight if you consider stops on a Idaho to Baton Rouge flight.

What airlines fly to Baton Rouge?

How long does it take to fly to Baton Rouge?

Cheap Idaho to Baton Rouge flight deals and tips

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

Fastest flight time

Direct flights

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

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

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

What documentation or ID do you need to fly to Baton Rouge Ryan Airport?

Best airlines flying from Idaho to Baton Rouge

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

Traveling to a place near Baton Rouge?

Why use momondo?

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

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

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

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

An easier way to manage your Baton Rouge trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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