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$200+ Cheap flights from Louisiana to Boise (BOI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BOI
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Louisiana to Boise

Keep the following information in mind while searching for Louisiana to Boise flight deals. Data was last updated July 31, 2025.

Round-trip from

$203
(FlightHub)

Popular in

November

Cheapest in

August

Average price

$358
From Louisiana to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Louisiana to Boise

Cheapest flights from Louisiana to Boise
Explore the most affordable flight options available from Louisiana to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This FlightHub deal was found by Cheapflights users on 7/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/228:55 pmMSY - BOI
1 stop17h 26mSpirit Airlines
Fri 10/318:58 pmBOI - MSY
1 stop7h 23mSpirit Airlines
Deal found 7/31$203
This Delta deal was found by Cheapflights users on 7/29. 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 7/29$259
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/95:55 pmMSY - BOI
1 stop6h 15mSouthwest
Sat 12/136:00 amBOI - MSY
1 stop7h 05mSouthwest
Deal found 7/31$259
This American Airlines deal was found by Cheapflights users on 7/31. 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 12/97:26 amMSY - BOI
2 stops10h 26mAmerican Airlines
Sat 12/131:20 pmBOI - MSY
1 stop9h 04mAmerican Airlines
Deal found 7/31$264
This Delta deal was found by Cheapflights users on 7/31. 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.
Wed 10/221:58 pmMSY - BOI
2 stops11h 10mDelta
Fri 10/315:42 amBOI - MSY
2 stops10h 05mDelta
Deal found 7/31$269
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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 10/235:34 pmMSY - BOI
1 stop7h 22mAlaska Airlines
Fri 10/316:05 pmBOI - MSY
1 stop21h 14mAlaska Airlines
Deal found 7/31$288
This Delta deal was found by Cheapflights users on 7/30. 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 amLFT - BOI
1 stop7h 35mDelta
Sat 8/301:35 pmBOI - LFT
1 stop6h 58mDelta
Deal found 7/30$289
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Sat 8/94:25 pmBTR - BOI
1 stop6h 18mAmerican Airlines
Sat 8/161:50 pmBOI - BTR
2 stops7h 55mAmerican Airlines
Deal found 7/30$384
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/2610:05 amLFT - BOI
2 stops11h 05mAmerican Airlines
Sat 8/301:10 pmBOI - LFT
2 stops8h 56mAmerican Airlines
Deal found 7/30$389
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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.
Mon 9/2212:15 pmBTR - BOI
2 stops12h 44mAlaska Airlines
Mon 9/298:46 pmBOI - BTR
2 stops11h 52mAlaska Airlines
Deal found 7/30$389
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 8/135:10 amBTR - BOI
2 stops11h 45mUnited Airlines
Wed 8/209:52 amBOI - BTR
2 stops12h 32mUnited Airlines
Deal found 7/30$414
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Mon 8/112:36 pmMSY - BOI
1 stop8h 51mUnited Airlines
Wed 8/132:32 pmBOI - MSY
2 stops7h 59mUnited Airlines
Deal found 7/30$540

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana 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 31, 2025.
Use the filters below to find and compare flights from Louisiana to Boise that are best for you.

Fly from

Louisiana

Fly to

Boise

Route

Depart

Return

Price

New OrleansBoise

MSY - BOI

MSYBOI

New Orleans Louis Armstrong

Wed 10/22

8:55 pm-1:21 pm

1 stop17h 26m

Boise Air Term. Gowen Fld

Fri 10/31

8:58 pm-5:21 am

1 stop7h 23m

$203

New OrleansBoise

MSY - BOI

MSYBOI

New Orleans Louis Armstrong

Wed 10/1

5:57 pm-9:28 am

1 stop16h 31m

Boise Air Term. Gowen Fld

Tue 10/7

8:00 am-4:32 pm

1 stop7h 32m

$258

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

New OrleansBoise

MSY - BOI

MSYBOI

New Orleans Louis Armstrong

Wed 9/24

3:07 pm-11:00 pm

1 stop8h 53m

Boise Air Term. Gowen Fld

Tue 9/30

3:45 pm-11:58 pm

1 stop7h 13m

$259

LafayetteBoise

LFT - BOI

LFTBOI

Lafayette Regional

Tue 8/26

6:00 am-12:35 pm

1 stop7h 35m

Boise Air Term. Gowen Fld

Sat 8/30

1:35 pm-9:33 pm

1 stop6h 58m

$289

New OrleansBoise

MSY - BOI

MSYBOI

New Orleans Louis Armstrong

Thu 10/23

5:34 pm-11:56 pm

1 stop7h 22m

Boise Air Term. Gowen Fld

Fri 10/31

6:28 am-4:19 pm

1 stop8h 51m

$323

Baton RougeBoise

BTR - BOI

BTRBOI

Baton Rouge Ryan

Mon 9/22

4:31 pm-9:48 pm

1 stop6h 17m

Boise Air Term. Gowen Fld

Mon 9/29

8:46 pm-9:38 am

2 stops11h 52m

$384

LafayetteBoise

LFT - BOI

LFTBOI

Lafayette Regional

Tue 8/26

10:05 am-8:10 pm

2 stops11h 05m

Boise Air Term. Gowen Fld

Sat 8/30

1:10 pm-11:06 pm

2 stops8h 56m

$389

Baton RougeBoise

BTR - BOI

BTRBOI

Baton Rouge Ryan

Wed 8/13

4:25 pm-9:43 pm

1 stop6h 18m

Boise Air Term. Gowen Fld

Wed 8/20

1:50 pm-10:45 pm

2 stops7h 55m

$394

Baton RougeBoise

BTR - BOI

BTRBOI

Baton Rouge Ryan

Wed 8/13

5:10 am-3:55 pm

2 stops11h 45m

Boise Air Term. Gowen Fld

Wed 8/20

9:52 am-11:24 pm

2 stops12h 32m

$414

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 15 results
1
2

Best time to book a flight from Louisiana to Boise

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

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

Currently, October is the cheapest month in which you can book a flight from Louisiana to Boise (average of $314). Flying from Louisiana 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.

What is the cheapest time of day to fly from LA to BOI?

Find hourly flight availability from Louisiana to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisiana to Boise as you normally would.

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 31, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Louisiana to Boise. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

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

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

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.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

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
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

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.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

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
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

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 Louisiana to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boise from Louisiana?

    Most people fly into Boise Air Term. Gowen Fld (BOI) if they book a flight to Boise from Louisiana. Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

  • What are the most popular routes from Louisiana to Boise?

    When deciding which route to take from Louisiana to Boise consider Baton Rouge Ryan - Boise Air Term. Gowen Fld, New Orleans Louis Armstrong - Boise Air Term. Gowen Fld or Lafayette Regional - Boise Air Term. Gowen Fld as they are the most popular.

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

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

  • How can I find direct flights from Louisiana to Boise?

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

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

    Yes. Cheapflights offers flight deals from Louisiana 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 Louisiana to Boise?

    Currently, October is the cheapest month in which you can book a flight from Louisiana to Boise (average of $314). Flying from Louisiana 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 4 airlines flying from Louisiana to Boise

Discover the top 4 airlines that operate flights from Louisiana 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 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$199Average$456FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$349FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$318Average$473FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$332Average$437FlexibilityNo cancel feeOn-time63%

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