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$259+ Cheap flights from Baton Rouge to Boise (BTR - BOI)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — BOI
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Baton Rouge to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to Boise (BOI). 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 July 29, 2025.

Round-trip from

$259
(Delta)
From Baton Rouge Ryan to Boise Air Term. Gowen Fld
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Find flight deals from Baton Rouge to Boise

Cheapest flights from Baton Rouge to Boise
Explore the most affordable flight options available from Baton Rouge to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Delta deal was found by Cheapflights users on 7/28. 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 8/266:00 amBTR - BOI
1 stop7h 35mDelta
Sat 8/301:35 pmBOI - BTR
1 stop7h 38mDelta
Deal found 7/28$259
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Tue 8/125:10 amBTR - BOI
2 stops12h 30mUnited Airlines
Tue 8/195:00 amBOI - BTR
2 stops7h 19mUnited Airlines
Deal found 7/28$349
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 8/135:45 amBTR - BOI
2 stops8h 35mAmerican Airlines
Wed 8/201:50 pmBOI - BTR
2 stops7h 55mAmerican Airlines
Deal found 7/27$384
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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.
Wed 8/135:45 amBTR - BOI
1 stop8h 01mAlaska Airlines
Wed 8/201:36 pmBOI - BTR
1 stop8h 09mAlaska Airlines
Deal found 7/28$429

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge to Boise 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 July 29, 2025.
Use the filters below to find and compare flights from Baton Rouge to Boise that are best for you.

Fly from

Baton Rouge

Fly to

Boise

Route

Depart

Return

Price

Baton RougeBoise

BTR - BOI

BTRBOI

Baton Rouge Ryan

Tue 8/26

6:00 am-12:35 pm

1 stop7h 35m

Boise Air Term. Gowen Fld

Sat 8/30

1:35 pm-10:13 pm

1 stop7h 38m

$259

Baton RougeBoise

BTR - BOI

BTRBOI

Baton Rouge Ryan

Tue 8/12

5:10 am-4:40 pm

2 stops12h 30m

Boise Air Term. Gowen Fld

Tue 8/19

5:00 am-1:19 pm

2 stops7h 19m

$349

Baton RougeBoise

BTR - BOI

BTRBOI

Baton Rouge Ryan

Wed 8/13

5:45 am-1:20 pm

2 stops8h 35m

Boise Air Term. Gowen Fld

Wed 8/20

1:50 pm-10:45 pm

2 stops7h 55m

$384

Baton RougeBoise

BTR - BOI

BTRBOI

Baton Rouge Ryan

Wed 8/13

5:45 am-12:46 pm

1 stop8h 01m

Boise Air Term. Gowen Fld

Thu 8/21

1:36 pm-10:48 pm

1 stop8h 12m

$429

Baton RougeBoise

BTR - BOI

BTRBOI

Baton Rouge Ryan

Thu 8/7

3:21 pm-10:30 pm

1 stop8h 09m

$370

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Baton Rouge to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Baton Rouge 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 Baton Rouge to Boise

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

Currently, October is the cheapest month in which you can book a flight from Baton Rouge to Boise (average of $314). Flying from Baton Rouge to Boise in June is currently the most expensive (average of $398). 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 Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated July 29, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Baton Rouge to Boise by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,977 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,899 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

  • What are the cheapest airlines flying from Baton Rouge to Boise round-trip?

    Cheapflights users have booked flights from Baton Rouge to Boise round-trip from $259. Other airlines that can offer you cheap pricing are United Airlines, from $349, and American Airlines, from $384.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baton Rouge to Boise 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 Baton Rouge to Boise?

    Currently, October is the cheapest month in which you can book a flight from Baton Rouge to Boise (average of $314). Flying from Baton Rouge to Boise in June is currently the most expensive (average of $398). 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 Boise?

Book flights to Boise if you plan to visit one of these locations
Meridian
Nampa
Ontario
McCall
Caldwell

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Top airline flying from Baton Rouge to Boise

Discover the top airline that operate flights from Baton Rouge to Boise. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$587FlexibilityNo cancel feeOn-time71%

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