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$149+ Cheap flights from Idaho 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MSY
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Idaho to Louisiana

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) to Louisiana (USLA). 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 November 20, 2024.

Find flight deals from Idaho to Louisiana

Cheapest flights from Idaho to Louisiana
Explore the most affordable flight options available from Idaho to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This CheapOair deal was found by Cheapflights users on 11/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1911:57 amBOI - MSY
1 stop16h 08mSpirit Airlines
Sun 1/56:10 amMSY - BOI
1 stop29h 52mSpirit Airlines
Deal found 11/20$209
This Mytrip deal was found by Cheapflights users on 11/20. 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 12/1911:57 amBOI - MSY
3 stops22h 48mMultiple Airlines
Sun 1/56:10 amMSY - BOI
1 stop7h 50mMultiple Airlines
Deal found 11/20$285
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/176:40 amBOI - MSY
1 stop6h 06mUnited Airlines
Tue 12/242:30 pmMSY - BOI
1 stop6h 38mUnited Airlines
Deal found 11/19$348
This Delta deal was found by Cheapflights users on 11/19. 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 12/175:35 amBOI - MSY
1 stop9h 06mDelta
Tue 12/249:59 amMSY - BOI
2 stops14h 11mDelta
Deal found 11/19$356
This Delta deal was found by Cheapflights users on 11/19. 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 12/41:50 pmBOI - BTR
1 stop7h 48mDelta
Sun 12/86:05 amBTR - BOI
1 stop7h 28mDelta
Deal found 11/19$428
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Mon 12/91:29 pmBOI - MSY
1 stop7h 00mAmerican Airlines
Mon 12/166:10 pmMSY - BOI
1 stop6h 30mAmerican Airlines
Deal found 11/20$458
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/131:50 pmGEG - MSY
1 stop5h 38mUnited Airlines
Mon 1/62:30 pmMSY - GEG
1 stop8h 34mUnited Airlines
Deal found 11/19$462
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/182:10 pmIDA - MSY
1 stop6h 18mUnited Airlines
Wed 12/252:30 pmMSY - IDA
1 stop7h 37mUnited Airlines
Deal found 11/19$493
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/36:40 amBOI - SHV
1 stop13h 10mUnited Airlines
Sat 12/78:55 amSHV - BOI
1 stop5h 34mUnited Airlines
Deal found 11/19$499
This Delta deal was found by Cheapflights users on 11/19. 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 12/312:49 pmGEG - MSY
1 stop8h 40mDelta
Mon 12/96:00 amMSY - GEG
1 stop9h 51mDelta
Deal found 11/19$508
This Southwest deal was found by Cheapflights users on 11/19. 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.
Fri 12/131:30 pmGEG - MSY
2 stops7h 55mSouthwest
Mon 1/62:25 pmMSY - GEG
2 stops9h 45mSouthwest
Deal found 11/19$513
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Thu 12/55:15 amGEG - BTR
2 stops10h 21mUnited Airlines
Mon 12/92:05 pmBTR - GEG
2 stops11h 10mUnited Airlines
Deal found 11/19$518

Find flights from Idaho to Louisiana within your budget

Customize your flight search to find flights from Idaho 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Thu 12/19

11:57 am-5:05 am

1 stop16h 08m

New Orleans Louis Armstrong

Sun 1/5

6:10 am-11:02 am

1 stop29h 52m

$209

BoiseShreveport

BOI - SHV

BOISHV

Boise Air Term. Gowen Fld

Tue 1/14

1:35 pm-10:29 pm

1 stop7h 54m

Shreveport

Sat 1/25

6:00 am-12:25 pm

1 stop7h 25m

$214

BoiseShreveport

BOI - SHV

BOISHV

Boise Air Term. Gowen Fld

Tue 1/14

1:30 pm-8:37 pm

1 stop6h 07m

Shreveport

Fri 1/24

6:07 am-12:39 pm

1 stop7h 32m

$239

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Sat 1/11

7:00 am-7:56 pm

1 stop11h 56m

New Orleans Louis Armstrong

Tue 1/14

6:00 am-9:52 pm

1 stop16h 52m

$270

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Sun 1/19

10:39 am-6:35 pm

1 stop6h 56m

New Orleans Louis Armstrong

Wed 1/22

8:19 am-9:49 am

2 stops26h 30m

$280

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

Sat 1/25

6:00 am-4:46 pm

1 stop8h 46m

New Orleans Louis Armstrong

Sat 2/1

7:00 am-4:53 pm

1 stop11h 53m

$322

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

Sat 1/25

5:35 am-1:54 pm

1 stop6h 19m

New Orleans Louis Armstrong

Thu 1/30

1:43 pm-10:52 pm

2 stops11h 09m

$330

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Sat 1/11

9:15 am-11:50 pm

2 stops13h 35m

New Orleans Louis Armstrong

Tue 1/14

1:43 pm-11:45 pm

2 stops11h 02m

$333

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Fri 1/10

12:14 pm-11:49 pm

1 stop10h 35m

New Orleans Louis Armstrong

Sat 1/18

3:30 pm-1:45 pm

1 stop23h 15m

$337

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Tue 12/17

6:40 am-1:46 pm

1 stop6h 06m

New Orleans Louis Armstrong

Tue 12/24

2:30 pm-8:08 pm

1 stop6h 38m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 51 results
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Best time to book a flight from Idaho to Louisiana

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

Travel insights for flights from Idaho to Louisiana

Get recent, data-driven insights about flights from Idaho to Louisiana including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Idaho to Louisiana (average of $256). Flying from Idaho 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 ID to LA?

Find hourly flight availability from Idaho 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 20, 2024.

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

Rainfall in Louisiana by month

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

In terms of precipitation, rainfall in Louisiana ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.

Temperature in Louisiana by month

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

If weather is an important factor for your trip to Louisiana, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 20, 2024.
Get a feel of what it's like to fly with Southwest, United Airlines and Alaska Airlines from Idaho to Louisiana by reading reviews from past customers. 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.
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Idaho to Louisiana. 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 to fly from Idaho to Louisiana one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $163. Spirit Airlines flights start at $209 while deals on American Airlines start at $215 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Idaho to Louisiana (average of $256). Flying from Idaho 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 Idaho to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Idaho to Louisiana

Discover the top 6 airlines that operate flights from Idaho 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$160Average$220FlexibilityNo cancel feeOn-time65%
DeltaCheapest$248Average$585FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$264Average$551FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$326Average$697FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$348Average$422FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$415Average$652FlexibilityNo cancel feeOn-time75%
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