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Baton Rouge

$309+ Cheap flights from Boise to Baton Rouge (BOI - BTR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BTR
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Boise to Baton Rouge

Cheapest flights from Boise to Baton Rouge
Explore the most affordable flight options available from Boise to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/31:35 pm
BOI
-
BTR
1 stop8h 04m
American Airlines
Tue 3/104:28 pm
BTR
-
BOI
1 stop6h 55m
American Airlines
Deal found 2/10$309
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/31:43 pm
BOI
-
BTR
1 stop7h 18m
Delta
Tue 3/101:36 pm
BTR
-
BOI
2 stops9h 35m
Delta
Deal found 2/10$359
This Alaska Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:59 am
BOI
-
BTR
1 stop7h 54m
Alaska Airlines
Wed 9/25:45 am
BTR
-
BOI
1 stop8h 01m
Alaska Airlines
Deal found 2/8$399
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/292:43 pm
BOI
-
BTR
2 stops7h 03m
United Airlines
Wed 9/25:20 am
BTR
-
BOI
2 stops9h 10m
United Airlines
Deal found 2/8$409
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/131:43 pm
BOI
-
BTR
1 stop7h 15m
Delta
Tue 6/163:20 pm
BTR
-
BOI
1 stop8h 18m
Delta
Deal found 2/8$478
This Alaska Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:27 pm
BOI
-
BTR
2 stops12h 27m
Alaska Airlines
Fri 3/64:27 pm
BTR
-
BOI
2 stops18h 13m
Alaska Airlines
Deal found 2/11$663
This Alaska Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/138:15 am
BOI
-
BTR
2 stops9h 51m
Alaska Airlines
Tue 6/162:19 pm
BTR
-
BOI
2 stops10h 26m
Alaska Airlines
Deal found 2/8$712
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:00 am
BOI
-
BTR
1 stop7h 57m
American Airlines
Fri 3/64:27 pm
BTR
-
BOI
1 stop6h 55m
American Airlines
Deal found 2/11$769

Find flight deals from Boise to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Baton Rouge (BTR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(American Airlines)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Baton Rouge Ryan flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Baton Rouge Ryan flights.
Search Deals
From Boise Air Term. Gowen Fld to Baton Rouge Ryan
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Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Boise to Baton Rouge that are best for you.

Fly from

Boise

Fly to

Baton Rouge

Route

Depart

Return

Price

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Tue 3/3

1:35 pm-10:39 pm

1 stop8h 04m

Baton Rouge Ryan

Tue 3/10

4:28 pm-10:23 pm

1 stop6h 55m

$309

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Tue 3/3

1:43 pm-10:01 pm

1 stop7h 18m

Baton Rouge Ryan

Tue 3/10

1:36 pm-10:11 pm

2 stops9h 35m

$359

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Sat 6/13

1:43 pm-9:58 pm

1 stop7h 15m

Baton Rouge Ryan

Tue 6/16

3:20 pm-10:38 pm

1 stop8h 18m

$478

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Thu 3/5

8:27 pm-9:54 am

2 stops12h 27m

Baton Rouge Ryan

Fri 3/6

4:27 pm-9:40 am

2 stops18h 13m

$663

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Sat 6/13

8:15 am-7:06 pm

2 stops9h 51m

Baton Rouge Ryan

Tue 6/16

2:19 pm-11:45 pm

2 stops10h 26m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Compare providers for flights from Boise to Baton Rouge

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Baton Rouge in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boise-Baton Rouge flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Baton Rouge flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Baton Rouge flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Baton Rouge flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Baton Rouge flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Boise with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boise to Baton Rouge

What is the cheapest month to book a flight from Boise to Baton Rouge?

Currently, November is the cheapest month in which you can book a flight from Boise to Baton Rouge (average of $139). Flying from Boise to Baton Rouge in March is currently the most expensive (average of $322). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Baton Rouge

Get insights into the airlines that provide service to Baton Rouge. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baton Rouge. Reviews last updated February 12, 2026.
Get a feel of what it's like to fly with American Airlines from Boise to Baton Rouge by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,267 reviews

Food

6.4

Comfort

7.2

Overall

7.2

Crew

8.0

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,267 reviews
American Airlines
7.2
Good
11,267 reviews

Food

6.4

Comfort

7.2

Overall

7.2

Crew

8.0

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Boise to Baton Rouge. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boise to Baton Rouge?

    There are many flights that can get you from Boise to Baton Rouge in 7h 18m. Fly via American Airlines or Delta to get the fastest option. The distance between Boise and Baton Rouge is about 1639 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Boise to Baton Rouge round-trip?

    Currently priced at $288, American Airlines will fly you from Boise to Baton Rouge and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Boise to Baton Rouge that include hotel bookings?

    Yes. In addition to deals on Boise to Baton Rouge flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Baton Rouge?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Baton Rouge.

  • Can I find deals for business class flights from Boise to Baton Rouge?

    Yes. Cheapflights offers flight deals from Boise to Baton Rouge by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boise to Baton Rouge?

    Currently, November is the cheapest month in which you can book a flight from Boise to Baton Rouge (average of $139). Flying from Boise to Baton Rouge in March is currently the most expensive (average of $322). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Baton Rouge?

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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Boise to Baton Rouge

Discover the top airline that operate flights from Boise to Baton Rouge. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$308FlexibilityNo cancel feeOn-time71%

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