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$161+ 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MSY
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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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 4, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2111:51 amBOI - MSY
1 stop10h 07mSpirit Airlines
Mon 11/2510:30 pmMSY - BOI
1 stop13h 26mSpirit Airlines
Deal found 11/3$225
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/27:49 pmBOI - MSY
2 stops21h 08mMultiple Airlines
Sun 12/89:32 pmMSY - BOI
2 stops14h 26mMultiple Airlines
Deal found 11/4$252
This Delta deal was found by Cheapflights users on 11/2. 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 12/72:31 pmGEG - MSY
1 stop7h 23mDelta
Tue 12/106:31 amMSY - GEG
1 stop7h 11mDelta
Deal found 11/2$356
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/122:35 pmBOI - MSY
1 stop5h 53mUnited Airlines
Sat 12/144:00 pmMSY - BOI
1 stop6h 24mUnited Airlines
Deal found 11/4$383
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.
Thu 12/198:00 amBOI - MSY
1 stop8h 47mDelta
Mon 12/237:25 pmMSY - BOI
1 stop6h 23mDelta
Deal found 11/4$416
This Southwest deal was found by Cheapflights users on 11/3. 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.
Thu 11/285:50 amBOI - MSY
1 stop10h 15mSouthwest
Tue 12/34:35 pmMSY - BOI
1 stop7h 25mSouthwest
Deal found 11/3$447
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/242:30 pmJAC - MSY
1 stop6h 00mUnited Airlines
Mon 12/305:00 amMSY - JAC
1 stop5h 37mUnited Airlines
Deal found 11/2$481
This Southwest deal was found by Cheapflights users on 11/2. 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.
Sat 12/76:35 amGEG - MSY
2 stops10h 05mSouthwest
Thu 12/121:50 pmMSY - GEG
2 stops10h 20mSouthwest
Deal found 11/2$486
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Sun 12/112:45 amBOI - MSY
1 stop7h 10mAmerican Airlines
Sun 12/85:23 amMSY - BOI
2 stops9h 08mAmerican Airlines
Deal found 11/3$488
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2212:00 pmGEG - MSY
1 stop15h 40mAlaska Airlines
Sun 11/247:10 amMSY - GEG
1 stop7h 15mAlaska Airlines
Deal found 11/4$493
This American Airlines deal was found by Cheapflights users on 11/3. 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 12/41:40 pmIDA - MSY
1 stop8h 07mAmerican Airlines
Mon 12/97:00 amMSY - IDA
1 stop7h 17mAmerican Airlines
Deal found 11/3$518
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/226:29 amGEG - MSY
2 stops12h 31mAmerican Airlines
Sun 11/245:33 amMSY - GEG
1 stop9h 14mAmerican Airlines
Deal found 11/4$528

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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

Thu 1/16

9:39 am-9:59 am

2 stops22h 20m

$161

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

Wed 12/11

5:15 am-1:34 pm

1 stop6h 19m

$178

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

Wed 12/11

5:00 am-6:05 pm

2 stops11h 05m

$183

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Fri 12/27

11:57 am-5:05 am

1 stop16h 08m

$249

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Sun 12/29

8:03 pm-7:53 pm

2 stops22h 50m

$191

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Thu 3/20

7:20 pm-8:31 am

2 stops12h 11m

$385

SpokaneBaton Rouge

GEG - BTR

GEGBTR

Spokane

Fri 11/29

5:30 am-1:47 pm

1 stop6h 17m

$408

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Thu 3/20

6:05 am-1:45 pm

1 stop6h 40m

$275

SpokaneBaton Rouge

GEG - BTR

GEGBTR

Spokane

Fri 11/29

5:00 am-5:36 pm

2 stops10h 36m

$489

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

Thu 11/21

11:51 am-10:58 pm

1 stop10h 07m

New Orleans Louis Armstrong

Mon 11/25

10:30 pm-10:56 am

1 stop13h 26m

$225

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 39 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 $342). 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 4, 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 4, 2024.
Get a feel of what it's like to fly with American Airlines, Delta and United 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
5,089 reviews

Comfort

8.1

Overall

8.1

Boarding

8.3

Entertainment

7.7

Crew

8.7

Food

7.2

Reviews

1 / 10

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

Southwest
8.1
Very good
5,089 reviews
Southwest
8.1
Very good
5,089 reviews

Comfort

8.1

Overall

8.1

Boarding

8.3

Entertainment

7.7

Crew

8.7

Food

7.2

Reviews

1 / 10

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

Alaska Airlines
8.0
Very good
9,423 reviews
Southwest
8.1
Very good
5,089 reviews

Comfort

8.1

Overall

8.1

Boarding

8.3

Entertainment

7.7

Crew

8.7

Food

7.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,829 reviews
Southwest
8.1
Very good
5,089 reviews

Comfort

8.1

Overall

8.1

Boarding

8.3

Entertainment

7.7

Crew

8.7

Food

7.2

Reviews

1 / 10

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

United Airlines
7.4
Good
9,226 reviews
Southwest
8.1
Very good
5,089 reviews

Comfort

8.1

Overall

8.1

Boarding

8.3

Entertainment

7.7

Crew

8.7

Food

7.2

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
5,089 reviews

Comfort

8.1

Overall

8.1

Boarding

8.3

Entertainment

7.7

Crew

8.7

Food

7.2

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.

  • Can I find flights from Idaho to Louisiana for under $300 on Cheapflights?

    Yes, there are multiple flights from Idaho to Louisiana for under $300. The cheapest flight booked recently is on Spirit Airlines for just $225, but on average you can expect to pay $460.

  • Are there last-minute flights available from Idaho to Louisiana for under $700?

    There are currently 2+ open flights from Idaho to Louisiana within the next 7 days for less than $700.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $178. Delta flights start at $183 while deals on Spirit Airlines start at $249 one-way.

  • What does BOI to MSY mean?

    Great question - BOI to MSY just means Boise Air Term. Gowen Fld Airport to New Orleans Louis Armstrong Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Baton Rouge Ryan Airport (BTR), Shreveport Airport (SHV), Lafayette Regional Airport (LFT), Lake Charles Airport (LCH), Monroe Huenefeld Airport (MLU).

  • Can I find deals for flights from Idaho to Louisiana that include extra baggage allowance?

    The amount of baggage you can bring on your Idaho to Louisiana flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Idaho to Louisiana with specific airlines?

    Yes, Cheapflights allows you to browse and filter Idaho to Louisiana flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Idaho to Louisiana that allow pets onboard?

    Many airlines flying from Idaho to Louisiana offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Idaho to Louisiana?

    Yes, you can often find last-minute deals on Idaho to Louisiana flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Idaho to Louisiana flight deals updated?

    The Idaho to Louisiana flight deals you see on this page were last updated on 11/4.

  • 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 $342). 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$140Average$214FlexibilityNo cancel feeOn-time65%
DeltaCheapest$248Average$560FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$264Average$534FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$296Average$652FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$316Average$422FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$326Average$634FlexibilityNo cancel feeOn-time69%
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