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$82+ Cheap flights from Boise (BOI) to Louisiana

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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MSY
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Boise to Louisiana

Keep the following information in mind while searching for Boise to Louisiana flight deals. Data was last updated July 30, 2025.

Round-trip from

$191
(FlightHub)

One-way from

$82
(Booking.com)

Popular in

February

Cheapest in

August

Average price

$440
From Boise Air Term. Gowen Fld to Louisiana
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One-way flight from Boise Air Term. Gowen Fld to Louisiana
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Highest demand for flights based on searches. 7% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Boise to Louisiana

Cheapest flights from Boise to Louisiana
Explore the most affordable flight options available from Boise to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/72:16 pmBOI - MSY
1 stop14h 02mSpirit Airlines
Thu 9/118:55 pmMSY - BOI
1 stop24h 26mSpirit Airlines
Deal found 7/29$191
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/238:46 pmBOI - MSY
1 stop19h 11mAlaska Airlines
Tue 9/305:57 pmMSY - BOI
1 stop16h 31mAlaska Airlines
Deal found 7/27$258
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 9/131:07 pmBOI - MSY
1 stop8h 54mAmerican Airlines
Tue 9/166:00 amMSY - BOI
1 stop7h 27mAmerican Airlines
Deal found 7/30$259
This Hawaiian Airlines 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/38:42 pmBOI - MSY
1 stop8h 15mHawaiian Airlines
Tue 10/77:09 amMSY - BOI
1 stop9h 36mHawaiian Airlines
Deal found 7/29$288
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.
Sat 8/231:35 pmBOI - BTR
1 stop7h 38mDelta
Tue 8/266:00 amBTR - BOI
1 stop7h 35mDelta
Deal found 7/28$289
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/235:45 amBOI - MSY
2 stops11h 58mDelta
Tue 9/3012:45 pmMSY - BOI
2 stops12h 12mDelta
Deal found 7/27$294
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:16 pmBOI - MSY
1 stop7h 02mMultiple Airlines
Mon 10/65:20 amMSY - BOI
3 stops16h 01mMultiple Airlines
Deal found 7/29$299
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 11/102:31 pmBOI - SHV
1 stop5h 13mUnited Airlines
Tue 11/189:00 amSHV - BOI
1 stop5h 29mUnited Airlines
Deal found 7/30$349
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 8/207:00 amBOI - MSY
1 stop5h 26mUnited Airlines
Sat 8/238:25 amMSY - BOI
1 stop6h 10mUnited Airlines
Deal found 7/30$349
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/236:35 amBOI - BTR
2 stops12h 36mAmerican Airlines
Tue 8/267:17 amBTR - BOI
2 stops13h 53mAmerican Airlines
Deal found 7/29$389
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.
Thu 8/1411:39 pmBOI - SHV
1 stop9h 17mDelta
Mon 8/186:00 amSHV - BOI
1 stop7h 35mDelta
Deal found 7/30$399
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/188:46 pmBOI - BTR
2 stops11h 52mAlaska Airlines
Mon 9/2212:15 pmBTR - BOI
2 stops11h 35mAlaska Airlines
Deal found 7/29$464

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Louisiana 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 30, 2025.
Use the filters below to find and compare flights from Boise to Louisiana that are best for you.

Fly from

Boise

Fly to

Louisiana

Route

Depart

Return

Price

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Sun 9/7

2:16 pm-5:18 am

1 stop14h 02m

New Orleans Louis Armstrong

Thu 9/11

8:55 pm-8:21 pm

1 stop24h 26m

$191

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Tue 9/23

8:46 pm-4:57 pm

1 stop19h 11m

New Orleans Louis Armstrong

Tue 9/30

5:57 pm-9:28 am

1 stop16h 31m

$258

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Sat 9/13

1:07 pm-11:01 pm

1 stop8h 54m

New Orleans Louis Armstrong

Tue 9/16

6:00 am-12:27 pm

1 stop7h 27m

$259

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Fri 10/3

8:42 pm-5:57 am

1 stop8h 15m

New Orleans Louis Armstrong

Tue 10/7

7:09 am-3:45 pm

1 stop9h 36m

$288

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Sat 8/23

1:35 pm-10:13 pm

1 stop7h 38m

Baton Rouge Ryan

Tue 8/26

6:00 am-12:35 pm

1 stop7h 35m

$289

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Tue 9/23

5:45 am-5:46 pm

2 stops11h 01m

New Orleans Louis Armstrong

Wed 10/22

2:40 pm-12:08 am

2 stops10h 28m

$294

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Fri 10/3

9:16 pm-5:18 am

1 stop7h 02m

New Orleans Louis Armstrong

Mon 10/6

5:20 am-8:21 pm

3 stops16h 01m

$299

BoiseShreveport

BOI - SHV

BOISHV

Boise Air Term. Gowen Fld

Mon 11/10

2:31 pm-8:44 pm

1 stop5h 13m

Shreveport

Tue 11/18

9:00 am-1:29 pm

1 stop5h 29m

$349

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Wed 8/20

7:00 am-1:26 pm

1 stop5h 26m

New Orleans Louis Armstrong

Sat 8/23

8:25 am-1:35 pm

1 stop6h 10m

$349

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Sat 8/23

6:35 am-8:11 pm

2 stops12h 36m

Baton Rouge Ryan

Tue 8/26

7:17 am-8:10 pm

2 stops13h 53m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 19 results
1
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Best time to book a flight from Boise to Louisiana

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

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

Currently, August is the cheapest month in which you can book a flight from Boise to Louisiana (average of $256). Flying from Boise to Louisiana in April is currently the most expensive (average of $343). 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 BOI to LA?

Find hourly flight availability from Boise to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

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

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated July 30, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Boise to Louisiana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

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

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

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
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

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

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

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
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

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

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

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 Boise to Louisiana. 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 from for flights from Boise to Louisiana?

    Boise Air Term. Gowen Fld (BOI), located 3.3 mi from the city center, is the airport you fly out of when you book flights from Boise to Louisiana.

  • What are the cheapest airlines to fly from Boise to Louisiana one-way?

    One-way options have recently been found by users for as low as $82 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $130 and Hawaiian Airlines from $232 one-way.

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

    Most travelers choose Boise Air Term. Gowen Fld - New Orleans Louis Armstrong, Boise Air Term. Gowen Fld - Baton Rouge Ryan or Boise Air Term. Gowen Fld - Shreveport when deciding on the best route from Boise to Louisiana.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Boise to Louisiana (average of $256). Flying from Boise to Louisiana in April is currently the most expensive (average of $343). 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

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Alternative routes for Boise to Louisiana

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Top 6 airlines flying from Boise to Louisiana

Discover the top 6 airlines that operate flights from Boise to Louisiana. 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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$149Average$212FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$250Average$536FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$418FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$283Average$458FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$288Average$518FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$316Average$441FlexibilityNo cancel feeOn-time63%

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