$130+ 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Idaho to Louisiana 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 Idaho to Louisiana
Keep the following information in mind while searching for Idaho to Louisiana flight deals. Data was last updated March 31, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $246 (United Airlines) |
One-way from | $130 (American Airlines) |
Popular in | April |
Cheapest in | January |
Average price | $502 |
Find flight deals from Idaho to Louisiana
Cheapest flights from Idaho to LouisianaExplore 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 March 31, 2025.
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 March 31, 2025.
This United Airlines deal was found by Cheapflights users on 3/30. 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.
This American Airlines deal was found by Cheapflights users on 3/30. 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.
This Delta deal was found by Cheapflights users on 3/31. 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.
This American Airlines deal was found by Cheapflights users on 3/31. 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.
This Delta deal was found by Cheapflights users on 3/31. 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.
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 3/29. 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.
This Delta deal was found by Cheapflights users on 3/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 3/30. 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.
This Delta deal was found by Cheapflights users on 3/30. 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.
This Delta deal was found by Cheapflights users on 3/30. 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.
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
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 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Idaho to Louisiana that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BoiseNew Orleans
BOI - MSY
BOIMSY
Boise Air Term. Gowen Fld
Wed 4/30
1:31 pm-11:15 pm
2 stops8h 44m
New Orleans Louis Armstrong
Tue 5/6
9:15 am-6:00 pm
2 stops9h 45m
BoiseNew Orleans
BOI - MSY
BOIMSY
Boise Air Term. Gowen Fld
Tue 8/26
1:41 pm-10:14 pm
1 stop7h 33m
New Orleans Louis Armstrong
Sun 8/31
2:12 pm-9:16 pm
1 stop8h 04m
SpokaneNew Orleans
GEG - MSY
GEGMSY
Spokane
Sat 5/3
5:30 am-1:45 pm
1 stop6h 15m
New Orleans Louis Armstrong
Wed 5/7
4:35 pm-11:38 pm
1 stop9h 03m
SpokaneNew Orleans
GEG - MSY
GEGMSY
Spokane
Sat 5/3
6:27 am-5:16 pm
1 stop8h 49m
New Orleans Louis Armstrong
Wed 5/7
7:00 am-1:37 pm
2 stops8h 37m
BoiseNew Orleans
BOI - MSY
BOIMSY
Boise Air Term. Gowen Fld
Thu 5/8
11:30 am-6:19 pm
1 stop5h 49m
New Orleans Louis Armstrong
Sat 5/10
5:25 am-12:08 pm
1 stop7h 43m
BoiseNew Orleans
BOI - MSY
BOIMSY
Boise Air Term. Gowen Fld
Mon 8/11
9:49 pm-11:16 pm
1 stop24h 27m
New Orleans Louis Armstrong
Mon 8/25
3:11 pm-8:44 pm
1 stop6h 33m
SpokaneNew Orleans
GEG - MSY
GEGMSY
Spokane
Fri 5/2
6:00 am-5:28 pm
1 stop9h 28m
New Orleans Louis Armstrong
Thu 5/8
2:46 pm-8:50 pm
1 stop8h 04m
BoiseBaton Rouge
BOI - BTR
BOIBTR
Boise Air Term. Gowen Fld
Fri 7/18
11:59 pm-9:30 am
1 stop8h 31m
Baton Rouge Ryan
Mon 7/21
1:40 pm-12:12 am
2 stops11h 32m
JacksonNew Orleans
JAC - MSY
JACMSY
Jackson Hole
Tue 5/6
7:05 am-3:27 pm
1 stop7h 22m
New Orleans Louis Armstrong
Sat 5/10
1:50 pm-6:12 pm
1 stop5h 22m
Idaho FallsNew Orleans
IDA - MSY
IDAMSY
Idaho Falls Fanning Field
Sun 5/4
6:00 am-1:45 pm
1 stop6h 45m
New Orleans Louis Armstrong
Wed 5/7
4:35 pm-10:51 pm
1 stop7h 16m
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.
Cheapflights Insights
Everything you need to know about your flight from Idaho to Louisiana
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 March 31, 2025.
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 March 31, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta 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.
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Cheri,Jan 2025
FAT - SEA
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Cheri,Jan 2025
FAT - SEA
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Cheri,Jan 2025
FAT - SEA
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Cheri,Jan 2025
FAT - SEA
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Cheri,Jan 2025
FAT - SEA
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Cheri,Jan 2025
FAT - SEA
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.
Browse thousands of different options on Cheapflights for your next trip
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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.
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 2,558,603 searches. Data last updated March 31, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$173 | Average$218 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$258 | Average$421 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$259 | Average$518 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$303 | Average$622 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$318 | Average$454 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$408 | Average$571 | FlexibilityNo cancel fee | On-time75% |