HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boise

$160+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BOI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisiana to Boise with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 June 12, 2025.

Round-trip from

$241
(American Airlines)

One-way from

$160
(American Airlines)

Popular in

November

Cheapest in

August

Average price

$393
From Louisiana to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Louisiana to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($108 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 9/1712:41 pmMSY - BOI
1 stop10h 07mAmerican Airlines
Tue 9/231:38 pmBOI - MSY
1 stop18h 12mAmerican Airlines
Deal found 6/10$241
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/67:10 amMSY - BOI
1 stop10h 00mAlaska Airlines
Wed 8/133:10 pmBOI - MSY
1 stop13h 40mAlaska Airlines
Deal found 6/10$258
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 8/62:59 pmMSY - BOI
2 stops10h 10mDelta
Wed 8/135:30 amBOI - MSY
1 stop8h 56mDelta
Deal found 6/10$264
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/53:11 pmMSY - BOI
1 stop6h 33mSpirit Airlines
Sun 9/79:49 pmBOI - MSY
1 stop24h 27mSpirit Airlines
Deal found 6/10$270
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/92:18 pmMSY - BOI
2 stops10h 13mUnited Airlines
Wed 7/165:00 amBOI - MSY
1 stop7h 30mUnited Airlines
Deal found 6/11$324
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 7/115:05 pmLFT - BOI
1 stop7h 11mAmerican Airlines
Tue 7/151:48 pmBOI - LFT
2 stops9h 11mAmerican Airlines
Deal found 6/11$349
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/267:04 amMSY - BOI
1 stop26h 44mMultiple Airlines
Mon 6/309:43 amBOI - MSY
3 stops33h 22mMultiple Airlines
Deal found 6/11$372
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/256:45 pmMSY - BOI
1 stop6h 40mSouthwest
Wed 7/94:45 pmBOI - MSY
1 stop5h 40mSouthwest
Deal found 6/10$392
This Delta deal was found by Cheapflights users on 6/10. 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 8/53:21 pmBTR - BOI
1 stop8h 09mDelta
Thu 8/711:40 pmBOI - BTR
1 stop8h 14mDelta
Deal found 6/10$398
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/115:15 amLFT - BOI
2 stops12h 25mUnited Airlines
Tue 7/155:00 amBOI - LFT
2 stops9h 31mUnited Airlines
Deal found 6/11$414
This American Airlines deal was found by Cheapflights users on 6/10. 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 8/57:33 amBTR - BOI
2 stops10h 14mAmerican Airlines
Thu 8/76:35 amBOI - BTR
2 stops8h 18mAmerican Airlines
Deal found 6/10$488
This Hawaiian Airlines deal was found by Cheapflights users on 6/9. 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.
Wed 6/187:10 amMSY - BOI
1 stop8h 54mHawaiian Airlines
Mon 6/237:12 pmBOI - MSY
1 stop9h 38mHawaiian Airlines
Deal found 6/9$534

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 June 12, 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 9/17

12:41 pm-9:48 pm

1 stop10h 07m

Boise Air Term. Gowen Fld

Tue 9/23

1:38 pm-8:50 am

1 stop18h 12m

$241

New OrleansBoise

MSY - BOI

MSYBOI

New Orleans Louis Armstrong

Wed 8/6

7:10 am-4:10 pm

1 stop10h 00m

Boise Air Term. Gowen Fld

Wed 8/13

3:10 pm-5:50 am

1 stop13h 40m

$258

New OrleansBoise

MSY - BOI

MSYBOI

New Orleans Louis Armstrong

Wed 8/6

2:59 pm-12:09 am

2 stops10h 10m

Boise Air Term. Gowen Fld

Wed 8/13

5:30 am-3:26 pm

1 stop8h 56m

$264

New OrleansBoise

MSY - BOI

MSYBOI

New Orleans Louis Armstrong

Fri 9/5

3:11 pm-8:44 pm

1 stop6h 33m

Boise Air Term. Gowen Fld

Sun 9/7

9:49 pm-11:16 pm

1 stop24h 27m

$270

New OrleansBoise

MSY - BOI

MSYBOI

New Orleans Louis Armstrong

Wed 7/9

2:18 pm-11:31 pm

2 stops10h 13m

Boise Air Term. Gowen Fld

Wed 7/16

5:00 am-1:30 pm

1 stop7h 30m

$324

LafayetteBoise

LFT - BOI

LFTBOI

Lafayette Regional

Fri 7/11

5:05 pm-11:16 pm

1 stop7h 11m

Boise Air Term. Gowen Fld

Tue 7/15

1:48 pm-11:59 pm

2 stops9h 11m

$349

New OrleansBoise

MSY - BOI

MSYBOI

New Orleans Louis Armstrong

Thu 6/26

7:04 am-8:48 am

1 stop26h 44m

Boise Air Term. Gowen Fld

Mon 6/30

9:43 am-8:05 pm

3 stops33h 22m

$372

New OrleansBoise

MSY - BOI

MSYBOI

New Orleans Louis Armstrong

Wed 6/25

6:45 pm-12:25 am

1 stop6h 40m

Boise Air Term. Gowen Fld

Wed 7/9

4:45 pm-11:25 pm

1 stop5h 40m

$392

Baton RougeBoise

BTR - BOI

BTRBOI

Baton Rouge Ryan

Tue 8/5

3:21 pm-10:30 pm

1 stop8h 09m

Boise Air Term. Gowen Fld

Thu 8/7

11:40 pm-8:54 am

1 stop8h 14m

$398

LafayetteBoise

LFT - BOI

LFTBOI

Lafayette Regional

Fri 7/11

5:15 am-4:40 pm

2 stops12h 25m

Boise Air Term. Gowen Fld

Tue 7/15

5:00 am-3:31 pm

2 stops9h 31m

$414

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 17 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 $395). 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 June 12, 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.

Rainfall in Boise by month

Plan your trip to Boise by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

Temperature in Boise by month

Plan your trip to Boise by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Louisiana to Boise, such as Alaska Airlines, Southwest and Delta. 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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 cheapest airlines to fly from Louisiana to Boise one-way?

    The cheapest airlines for a one-way flight from Louisiana to Boise are American Airlines ($160), Delta ($165), and Southwest ($209).

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

    When deciding which route to take from Louisiana to Boise consider New Orleans Louis Armstrong - Boise Air Term. Gowen Fld, Lafayette Regional - Boise Air Term. Gowen Fld or Baton Rouge Ryan - 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 $395). 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 Louisiana?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisiana to Boise

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Jackson flights
O'Hare Intl to Jackson flights
John F Kennedy Intl to Jackson flights
Los Angeles to Boise flights
Seattle to Boise flights
LaGuardia to Jackson flights
Los Angeles to Spokane flights
Dallas/Fort Worth to Spokane flights
Sky Harbor Intl to Spokane flights
O'Hare Intl to Spokane flights
Los Angeles to Jackson flights
Burbank to Boise flights
San Francisco to Boise flights
Denver to Spokane flights
Dallas/Fort Worth to Boise flights
Denver to Boise flights
San Francisco to Jackson flights
Dulles Intl to Jackson flights
Atlanta to Jackson flights
O'Hare Intl to Boise flights
Boston to Jackson flights
San Francisco to Spokane flights
Seattle to Jackson flights
Seattle to Spokane flights
Charlotte to Jackson flights
Reagan-National to Jackson flights
San Diego to Boise flights
Santa Ana to Boise flights
Minneapolis to Spokane flights
Atlanta to Spokane flights
Baltimore to Jackson flights
Salt Lake City to Spokane flights
John F Kennedy Intl to Boise flights
Portland to Spokane flights
Minneapolis to Boise flights
San Diego to Spokane flights
Dallas/Fort Worth to Jackson flights
Newark to Spokane flights
John F Kennedy Intl to Spokane flights
Newark to Boise flights
San Jose to Boise flights
Boston to Boise flights
Dulles Intl to Spokane flights
Portland to Boise flights
Philadelphia to Boise flights
Atlanta to Boise flights
Sky Harbor Intl to Boise flights
LaGuardia to Boise flights
Sacramento to Boise flights
Reagan-National to Spokane flights

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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$204Average$459FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$353FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$306Average$473FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$332Average$436FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.