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Cheap flights from Boise to Baton Rouge from $419

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Baton Rouge departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boise to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:43 pm - 10:01 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
7h 18m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 12:39 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
7h 39m1 stop Atlanta Hartsfield-Jackson
$419Delta
Tue, Jan 5 - Sun, Jan 10
American Airlines Logo
6:44 am - 1:57 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
6h 13m1 stop Dallas/Fort Worth
American Airlines Logo
5:08 pm - 10:11 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
6h 03m1 stop Dallas/Fort Worth
$429American Airlines
Sat, Aug 29 - Wed, Sep 2
American Airlines Logo
2:00 pm - 8:43 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
5h 43m1 stop Dallas/Fort Worth
American Airlines Logo
8:00 am - 1:51 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
6h 51m1 stop Dallas/Fort Worth
$432American Airlines
Tue, Jan 5 - Sun, Jan 10
American Airlines Logo
12:12 pm - 8:06 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
6h 54m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 4:49 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
11h 49m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
$434American Airlines
Sat, Aug 29 - Wed, Sep 2
American Airlines Logo
8:01 am - 5:43 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
8h 42m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
6:00 am - 4:49 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
11h 49m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
$439American Airlines
Sat, Aug 29 - Wed, Sep 2
Alaska Airlines Logo
1:50 pm - 9:36 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
6h 46m1 stop Dallas/Fort Worth
Alaska Airlines Logo
2:29 pm - 10:27 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
8h 58m1 stop Dallas/Fort Worth
$459Alaska Airlines
Thu, Sep 10 - Thu, Sep 17
Alaska Airlines Logo
8:25 pm - 9:49 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
24h 24m2 stops Portland Washington, D.C. Reagan-National
Alaska Airlines Logo
6:11 pm - 9:56 amBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
16h 45m2 stops Dallas/Fort Worth Seattle/Tacoma Intl
$469Alaska Airlines
Thu, Sep 10 - Thu, Sep 17
American Airlines Logo
1:58 pm - 10:54 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
7h 56m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
5:50 am - 1:51 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
9h 01m1 stop Dallas/Fort Worth
$475American Airlines
Tue, Jan 5 - Sun, Jan 10
Delta Logo
11:30 am - 10:01 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
9h 31m2 stops Salt Lake City Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 12:39 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
7h 39m1 stop Atlanta Hartsfield-Jackson
$496Delta
Tue, Jan 5 - Sun, Jan 10
American Airlines Logo
1:58 pm - 10:54 pmBOI  Boise Air Term. Gowen Fld-BTR Baton Rouge Ryan
7h 56m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
5:50 am - 1:51 pmBTR  Baton Rouge Ryan-BOI Boise Air Term. Gowen Fld
9h 01m1 stop Dallas/Fort Worth
$498American Airlines
Tue, Jan 5 - Sun, Jan 10

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American Airlines flights from Boise to Baton Rouge

Our best American Airlines deals on Boise to Baton Rouge flight tickets
American Airlines
Aug 29
BOI6:44 amBoise Air Term. Gowen Fld
6h 13m
1 stop
BTR1:57 pmBaton Rouge Ryan
Sep 2
BTR5:08 pmBaton Rouge Ryan
6h 03m
1 stop
BOI10:11 pmBoise Air Term. Gowen Fld
$429
American Airlines
Jan 5
BOI2:00 pmBoise Air Term. Gowen Fld
5h 43m
1 stop
BTR8:43 pmBaton Rouge Ryan
Jan 10
BTR8:00 amBaton Rouge Ryan
6h 51m
1 stop
BOI1:51 pmBoise Air Term. Gowen Fld
$432
American Airlines
Aug 29
BOI12:12 pmBoise Air Term. Gowen Fld
6h 54m
1 stop
BTR8:06 pmBaton Rouge Ryan
Sep 2
BTR6:00 amBaton Rouge Ryan
11h 49m
2 stops
BOI4:49 pmBoise Air Term. Gowen Fld
$434

United Airlines flights from Boise to Baton Rouge

Our best United Airlines deals on Boise to Baton Rouge flight tickets
United Airlines
Aug 29
BOI10:36 amBoise Air Term. Gowen Fld
9h 52m
3 stops
BTR9:28 pmBaton Rouge Ryan
Sep 2
BTR9:35 amBaton Rouge Ryan
10h 49m
2 stops
BOI7:24 pmBoise Air Term. Gowen Fld
$733
United Airlines
Aug 29
BOI10:36 amBoise Air Term. Gowen Fld
9h 52m
3 stops
BTR9:28 pmBaton Rouge Ryan
Sep 2
BTR12:00 pmBaton Rouge Ryan
10h 37m
3 stops
BOI9:37 pmBoise Air Term. Gowen Fld
$994
United Airlines
Sep 10
BOI5:00 amBoise Air Term. Gowen Fld
9h 30m
3 stops
BTR3:30 pmBaton Rouge Ryan
Sep 17
BTR7:15 amBaton Rouge Ryan
9h 16m
2 stops
BOI3:31 pmBoise Air Term. Gowen Fld
$1,041

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Baton Rouge that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 17, 2026.
Use the filters below to find and compare flights from Boise to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseBaton Rouge

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

BOIBTR

Boise Air Term. Gowen Fld

Tue 1/5

1:43 pm-10:01 pm

1 stop7h 18m

Baton Rouge Ryan

Sun 1/10

6:00 am-12:39 pm

1 stop7h 39m

$419
Quickest round-trip

BoiseBaton Rouge

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

BOIBTR

Boise Air Term. Gowen Fld

Sat 8/29

6:44 am-1:57 pm

1 stop6h 13m

Baton Rouge Ryan

Wed 9/2

5:08 pm-10:11 pm

1 stop6h 03m

$429

BoiseBaton Rouge

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

BOIBTR

Boise Air Term. Gowen Fld

Tue 1/5

2:00 pm-8:43 pm

1 stop5h 43m

Baton Rouge Ryan

Sun 1/10

8:00 am-1:51 pm

1 stop6h 51m

$432

BoiseBaton Rouge

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

BOIBTR

Boise Air Term. Gowen Fld

Sat 8/29

12:12 pm-8:06 pm

1 stop6h 54m

Baton Rouge Ryan

Wed 9/2

6:00 am-4:49 pm

2 stops11h 49m

$434

BoiseBaton Rouge

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

BOIBTR

Boise Air Term. Gowen Fld

Sat 8/29

8:01 am-5:43 pm

2 stops8h 42m

Baton Rouge Ryan

Wed 9/2

6:00 am-4:49 pm

2 stops11h 49m

$439

BoiseBaton Rouge

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

BOIBTR

Boise Air Term. Gowen Fld

Thu 9/10

1:50 pm-9:36 pm

1 stop6h 46m

Baton Rouge Ryan

Thu 9/17

2:29 pm-10:27 pm

1 stop8h 58m

$459

BoiseBaton Rouge

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

BOIBTR

Boise Air Term. Gowen Fld

Thu 9/10

8:25 pm-9:49 pm

2 stops24h 24m

Baton Rouge Ryan

Thu 9/17

6:11 pm-9:56 am

2 stops16h 45m

$469

BoiseBaton Rouge

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

BOIBTR

Boise Air Term. Gowen Fld

Tue 1/5

1:58 pm-10:54 pm

2 stops7h 56m

Baton Rouge Ryan

Sun 1/10

5:50 am-1:51 pm

1 stop9h 01m

$475

BoiseBaton Rouge

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

BOIBTR

Boise Air Term. Gowen Fld

Tue 1/5

11:30 am-10:01 pm

2 stops9h 31m

Baton Rouge Ryan

Sun 1/10

6:00 am-12:39 pm

1 stop7h 39m

$496

BoiseBaton Rouge

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

BOIBTR

Boise Air Term. Gowen Fld

Tue 1/5

1:58 pm-10:54 pm

2 stops7h 56m

Baton Rouge Ryan

Sun 1/10

5:50 am-1:51 pm

1 stop9h 01m

$498

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Boise 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

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

You could potentially save up to 46% on your flight if you consider stops on a Boise to Baton Rouge flight.

When to book flights from Boise to Baton Rouge

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Baton Rouge according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boise to Baton Rouge (BOI to BTR) flight deals and tips

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

Best Price Found

$672

Fastest flight time

7h 18m

Direct flights

None
The best one-way flight to Baton Rouge from Boise in the past 72 hours is $672. The best round-trip flight deal from Boise to Baton Rouge found on momondo in the last 72 hours is $419.
The fastest flight from Boise to Baton Rouge takes 7h 18m
There are no direct flights from Boise to Baton Rouge. There are no popular flight routes from Boise to Baton Rouge.
Search flight deals

Frequently asked questions about flying from Boise to Baton Rouge

  • How far is Boise Air Term. Gowen Fld to Baton Rouge Ryan by plane?

    A flight from Boise Air Term. Gowen Fld to Baton Rouge Ryan will travel around 1641.0 mi. Typically, this will take 7h 18m by plane in normal conditions.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Baton Rouge Ryan Airport?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Baton Rouge Ryan Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Baton Rouge Ryan Airport?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Baton Rouge Ryan Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Baton Rouge Ryan Airport.

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

    The required travel and health documents for your Baton Rouge Ryan Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Baton Rouge Ryan Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Boise to Baton Rouge?

Best airlines flying from Boise to Baton Rouge

Compare and see reviews for airlines that fly from Boise to Baton Rouge with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $296Free CancellationRating
7.1
11,945 reviews
Search American Airlines flights

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
Denham Springs
Port Allen
McComb
Saint Francisville

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boise to Baton Rouge for you.

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

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

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

Once you have performed a search for Boise to Baton Rouge flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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