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$153+ 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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MSY
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(Delta)

One-way from

$153
(Delta)

Popular in

March

Cheapest in

August

Average price

$426
Provider with most accurate pricing for Boise Air Term. Gowen Fld-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-New Orleans Louis Armstrong flights.
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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. 5% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 6, 2025.

This Delta deal was found by Cheapflights users on 11/6. 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 12/62:04 pmBOI - SHV
1 stop7h 08mDelta
Sat 12/136:00 amSHV - BOI
1 stop7h 54mDelta
Deal found 11/6$269
This Delta deal was found by Cheapflights users on 11/5. 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 12/411:44 amBOI - MSY
2 stops10h 53mDelta
Mon 12/81:43 pmMSY - BOI
2 stops11h 21mDelta
Deal found 11/5$276
This Delta deal was found by Cheapflights users on 11/6. 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 12/97:45 amBOI - MSY
1 stop8h 51mDelta
Tue 12/165:15 amMSY - BOI
1 stop8h 39mDelta
Deal found 11/6$279
This Delta deal was found by Cheapflights users on 11/6. 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 12/411:44 amBOI - MSY
2 stops10h 53mDelta
Wed 12/104:37 pmMSY - BOI
1 stop8h 32mDelta
Deal found 11/6$297
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 12/412:19 pmBOI - MSY
1 stop10h 40mAlaska Airlines
Mon 12/87:00 amMSY - BOI
1 stop17h 50mAlaska Airlines
Deal found 11/5$304
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2112:48 pmBOI - MSY
1 stop28h 43mFrontier
Thu 12/42:02 pmMSY - BOI
2 stops22h 47mFrontier
Deal found 11/5$310
This Delta deal was found by Cheapflights users on 11/5. 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 11/197:30 amBOI - MSY
2 stops15h 28mDelta
Wed 12/36:30 amMSY - BOI
1 stop9h 43mDelta
Deal found 11/5$348
This Delta deal was found by Cheapflights users on 11/5. 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 11/195:20 amBOI - MSY
2 stops17h 38mDelta
Thu 12/46:30 amMSY - BOI
2 stops18h 34mDelta
Deal found 11/5$356
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1612:28 pmBOI - MSY
1 stop29h 32mFrontier
Fri 12/55:22 pmMSY - BOI
2 stops43h 27mFrontier
Deal found 11/5$381
This Delta deal was found by Cheapflights users on 11/6. 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 11/201:49 pmBOI - BTR
1 stop7h 03mDelta
Mon 12/82:21 pmBTR - BOI
2 stops11h 21mDelta
Deal found 11/6$444
This Delta deal was found by Cheapflights users on 11/4. 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 12/2311:47 pmBOI - BTR
1 stop9h 02mDelta
Sun 12/283:46 pmBTR - BOI
1 stop7h 51mDelta
Deal found 11/4$449
This Delta deal was found by Cheapflights users on 11/6. 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 11/81:39 pmBOI - SHV
1 stop8h 43mDelta
Mon 11/106:05 amSHV - BOI
1 stop7h 34mDelta
Deal found 11/6$469

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 November 6, 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

BoiseShreveport

BOI - SHV

BOISHV

Boise Air Term. Gowen Fld

Sat 12/6

2:04 pm-10:12 pm

1 stop7h 08m

Shreveport

Sat 12/13

6:00 am-12:54 pm

1 stop7h 54m

$269

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Thu 12/4

11:44 am-11:37 pm

2 stops10h 53m

New Orleans Louis Armstrong

Wed 12/10

11:38 am-10:16 pm

2 stops11h 38m

$276

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Thu 12/4

11:44 am-11:37 pm

2 stops10h 53m

New Orleans Louis Armstrong

Mon 12/8

1:43 pm-12:04 am

2 stops11h 21m

$276

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Thu 12/4

11:44 am-11:37 pm

2 stops10h 53m

New Orleans Louis Armstrong

Tue 12/9

6:30 am-8:20 pm

2 stops14h 50m

$276

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Tue 3/3

3:00 pm-10:25 pm

1 stop6h 25m

New Orleans Louis Armstrong

Wed 3/4

8:50 am-5:15 pm

1 stop9h 25m

$279

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Tue 12/9

7:45 am-5:36 pm

1 stop8h 51m

New Orleans Louis Armstrong

Tue 12/16

5:15 am-12:54 pm

1 stop8h 39m

$279

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Sun 1/11

8:50 am-11:59 pm

2 stops14h 09m

New Orleans Louis Armstrong

Wed 1/14

6:00 am-12:51 pm

1 stop7h 51m

$297

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Mon 1/12

10:39 am-11:59 pm

2 stops12h 20m

New Orleans Louis Armstrong

Wed 1/14

1:47 pm-9:58 pm

2 stops9h 11m

$302

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Thu 12/4

6:03 am-11:59 pm

1 stop16h 56m

New Orleans Louis Armstrong

Wed 12/10

7:00 am-4:16 pm

1 stop10h 16m

$304

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Thu 11/20

1:49 pm-9:52 pm

1 stop7h 03m

Baton Rouge Ryan

Mon 12/8

2:21 pm-12:42 am

2 stops11h 21m

$444

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 28 results
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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, November is the cheapest month in which you can book a flight from Boise to Louisiana (average of $139). Flying from Boise to Louisiana in January is currently the most expensive (average of $318). 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 November 6, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 21% on flights from Boise to Louisiana by exploring options for tickets in the evening.

What is the cheapest day to fly from Boise to Louisiana?

Use this chart to determine the cheapest time to fly round-trip from Boise to Louisiana. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boise to Louisiana flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 6, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta 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
11,247 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,247 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,241 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
8,001 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
9,007 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,040 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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.

  • How long is the flight from Boise to Louisiana?

    Departing from Boise to Louisiana will take you 6h 25m. Airlines will cover a distance of 1704 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, November is the cheapest month in which you can book a flight from Boise to Louisiana (average of $139). Flying from Boise to Louisiana in January is currently the most expensive (average of $318). 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.

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Alternative routes for Boise to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Boise to Louisiana

Discover the top 5 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$239Average$405FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$250Average$552FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$265Average$457FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$288Average$451FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$292Average$447FlexibilityNo cancel feeOn-time63%

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