What are the cheapest airlines flying from Idaho Falls to New Orleans round-trip?

Delta, at $323, was found to be the cheapest airline from Idaho Falls to New Orleans.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Users have found that Delta is 53% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Idaho Falls to New Orleans one-way?

To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $226. Alaska Airlines flights start at $258 while deals on United Airlines start at $334 one-way.

What is the cheapest day to fly from Idaho Falls to New Orleans?

Travelers seeking maximum savings on their Idaho Falls to New Orleans flight should consider departing on Tuesday mornings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Idaho Falls to New Orleans?

Saturday flights are found to be more expensive to fly from Idaho Falls to New Orleans. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to New Orleans.

What is the cheapest month to fly from Idaho Falls to New Orleans?

The best pricing can be found in the month of August. Prices to New Orleans from Idaho Falls average $701. You can even find prices in August for less than $701, as users have found deals to New Orleans from as low as $205. The month of June appears to be one of the more expensive times to travel to New Orleans from Idaho Falls. Flying in the targeted month can save you up to 40%.

What is the cheapest time of day to fly from IDA to MSY?

One of the essential ways to save on airfare from Idaho Falls to New Orleans is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 29% on airfare.

Most accurate provider : When it comes to deals on Idaho Falls-New Orleans flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-New Orleans flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-New Orleans flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Idaho Falls-New Orleans flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-New Orleans flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Idaho Falls to New Orleans that include hotel bookings?

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

How can I find direct flights from Idaho Falls to New Orleans?

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

Can I find deals for business class flights from Idaho Falls to New Orleans?

Yes. Cheapflights offers flight deals from Idaho Falls to New Orleans by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$226+ Flights from Idaho Falls to New Orleans

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Cheap flight deals from Idaho Falls to New Orleans

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$323 (Delta)
One-way from	$226 (American Airlines)
Popular in	June
Cheapest in	August
Average price	$814

Provider with most accurate pricing for Idaho Falls Fanning Field-New Orleans Louis Armstrong flight deals.

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Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-New Orleans Louis Armstrong flights.

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From Idaho Falls Fanning Field to New Orleans Louis Armstrong

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One-way flight from Idaho Falls Fanning Field to New Orleans Louis Armstrong

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Highest demand for flights based on searches. 18% potential increase in price ($156 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Find flight deals from Idaho Falls to New Orleans

Cheapest flights from Idaho Falls to New Orleans
Explore the most affordable flight options available from Idaho Falls to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Sun 5/46:00 amIDA - MSY

1 stop6h 45mDelta

Wed 5/74:35 pmMSY - IDA

1 stop7h 16mDelta

Deal found 3/24

$323

Tue 8/123:03 pmIDA - MSY

1 stop6h 11mAmerican Airlines

Mon 8/187:37 amMSY - IDA

1 stop7h 56mAmerican Airlines

Deal found 3/23

$363

Tue 4/222:20 pmIDA - MSY

1 stop6h 18mUnited Airlines

Tue 4/298:00 amMSY - IDA

1 stop6h 30mUnited Airlines

Deal found 3/23

$413

Thu 4/174:11 pmIDA - MSY

1 stop12h 23mAlaska Airlines

Mon 4/216:59 pmMSY - IDA

2 stops28h 37mAlaska Airlines

Deal found 3/24

$451

Tue 3/258:00 amIDA - MSY

1 stop8h 59mHawaiian Airlines

Fri 3/287:00 amMSY - IDA

1 stop9h 34mHawaiian Airlines

Deal found 3/23

$789

Best flights from Idaho Falls to New Orleans
Discover carefully curated flight deals from Idaho Falls to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2025.

Sun 5/46:00 amIDA - MSY

1 stop6h 45mDelta

Wed 5/74:35 pmMSY - IDA

1 stop7h 16mDelta

Deal found 3/24

$323

Tue 8/123:03 pmIDA - MSY

1 stop6h 11mAmerican Airlines

Mon 8/187:37 amMSY - IDA

1 stop7h 56mAmerican Airlines

Deal found 3/23

$363

Tue 4/222:20 pmIDA - MSY

1 stop6h 18mUnited Airlines

Tue 4/298:00 amMSY - IDA

1 stop6h 30mUnited Airlines

Deal found 3/23

$413

Thu 4/174:11 pmIDA - MSY

1 stop12h 23mAlaska Airlines

Mon 4/216:59 pmMSY - IDA

2 stops28h 37mAlaska Airlines

Deal found 3/24

$451

Last-minute flights from Idaho Falls to New Orleans
Discover last-minute flight deals from Idaho Falls to New Orleans. Data last updated March 25, 2025 and is based on user searches.

Thu 4/174:11 pmIDA - MSY

1 stop12h 23mAlaska Airlines

Mon 4/216:59 pmMSY - IDA

2 stops28h 37mAlaska Airlines

Deal found 3/24

$451

Tue 4/226:55 pmIDA - MSY

2 stops13h 14mDelta

Tue 4/294:30 pmMSY - IDA

1 stop7h 26mDelta

Deal found 3/24

$356

Tue 4/2212:59 pmIDA - MSY

1 stop6h 02mAmerican Airlines

Tue 4/297:00 amMSY - IDA

1 stop6h 29mAmerican Airlines

Deal found 3/24

$411

Tue 4/222:20 pmIDA - MSY

1 stop6h 18mUnited Airlines

Tue 4/298:00 amMSY - IDA

1 stop6h 30mUnited Airlines

Deal found 3/23

$413

One-way flights from Idaho Falls to New Orleans
Search for one-way flight options from Idaho Falls to New Orleans. Find affordable one-way fares based on user searches. Data last updated March 25, 2025.

Thu 5/157:00 amIDA - MSY

1 stop7h 08mAmerican Airlines

Deal found 3/23

$226

Sat 5/314:20 pmIDA - MSY

1 stop12h 41mAlaska Airlines

Deal found 3/23

$258

Sat 5/3110:55 amIDA - MSY

2 stops11h 20mUnited Airlines

Deal found 3/23

$334

Cheapflights Fare Finder

Use the filters below to find and compare flights from Idaho Falls to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

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

$323

Idaho FallsNew Orleans

IDA - MSY

IDAMSY

Idaho Falls Fanning Field

Tue 8/12

3:03 pm-10:14 pm

1 stop6h 11m

New Orleans Louis Armstrong

Mon 8/18

7:37 am-2:33 pm

1 stop7h 56m

$363

Idaho FallsNew Orleans

IDA - MSY

IDAMSY

Idaho Falls Fanning Field

Tue 4/22

2:20 pm-9:38 pm

1 stop6h 18m

New Orleans Louis Armstrong

Tue 4/29

8:00 am-1:30 pm

1 stop6h 30m

$413

Idaho FallsNew Orleans

IDA - MSY

IDAMSY

Idaho Falls Fanning Field

Thu 4/17

4:11 pm-5:34 am

1 stop12h 23m

New Orleans Louis Armstrong

Mon 4/21

6:59 pm-10:36 pm

2 stops28h 37m

$451

Idaho FallsNew Orleans

IDA - MSY

IDAMSY

Idaho Falls Fanning Field

Thu 5/15

7:00 am-3:08 pm

1 stop7h 08m

$226

Idaho FallsNew Orleans

IDA - MSY

IDAMSY

Idaho Falls Fanning Field

Sat 5/31

4:20 pm-6:01 am

1 stop12h 41m

$258

Idaho FallsNew Orleans

IDA - MSY

IDAMSY

Idaho Falls Fanning Field

Sat 5/31

10:55 am-11:15 pm

2 stops11h 20m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Compare providers for flights from Idaho Falls to New Orleans

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to New Orleans in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Idaho Falls-New Orleans flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-New Orleans flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-New Orleans flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Idaho Falls-New Orleans flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-New Orleans flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Idaho Falls to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Idaho Falls 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 Idaho Falls to New Orleans

What is the cheapest month to book a flight from Idaho Falls to New Orleans?

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

Rainfall in New Orleans by month

In terms of precipitation, rainfall in New Orleans 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 New Orleans when rainfall is around 3.3 in.

Temperature in New Orleans by month

If weather is an important factor for your trip to New Orleans, 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 New Orleans

Alaska Airlines

8.0

Very good

9,782 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,782 reviews

Alaska Airlines

8.0

Very good

9,782 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta

8.0

Very good

7,890 reviews

Alaska Airlines

8.0

Very good

9,782 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,605 reviews

Alaska Airlines

8.0

Very good

9,782 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,782 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

What are the cheapest airlines flying from Idaho Falls to New Orleans round-trip?
Delta, at $323, was found to be the cheapest airline from Idaho Falls to New Orleans.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Users have found that Delta is 53% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Idaho Falls to New Orleans one-way?
To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $226. Alaska Airlines flights start at $258 while deals on United Airlines start at $334 one-way.
Can I find deals for flights from Idaho Falls to New Orleans that include hotel bookings?
Yes. In addition to deals on Idaho Falls to New Orleans flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Idaho Falls to New Orleans?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho Falls to New Orleans.
Can I find deals for business class flights from Idaho Falls to New Orleans?
Yes. Cheapflights offers flight deals from Idaho Falls to New Orleans 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 Falls to New Orleans?
Currently, August is the cheapest month in which you can book a flight from Idaho Falls to New Orleans (average of $256). Flying from Idaho Falls to New Orleans 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

Metairie

Kenner

Houma

Slidell

Gretna

Thibodaux

Gonzales

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Top 2 airlines flying from Idaho Falls to New Orleans

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$393	Average$867	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$402	Average$648	FlexibilityNo cancel fee	On-time71%

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$226+ Cheap flights from Idaho Falls to New Orleans (IDA - MSY)

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Idaho Falls to New Orleans with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Idaho Falls to New Orleans

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Idaho Falls to New Orleans

Cheapest flights from Idaho Falls to New OrleansExplore the most affordable flight options available from Idaho Falls to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Explore the most affordable flight options available from Idaho Falls to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Idaho Falls to New Orleans that are best for you.

Compare providers for flights from Idaho Falls to New Orleans

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to New Orleans in March.

Best time to book a flight from Idaho Falls to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Idaho Falls with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Idaho Falls to New Orleans

What is the cheapest month to book a flight from Idaho Falls to New Orleans?

Rainfall in New Orleans by month

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

Temperature in New Orleans by month

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

Reviews of airlines servicing New Orleans

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to New Orleans. 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 flying from Idaho Falls to New Orleans round-trip?

What are the cheapest airlines to fly from Idaho Falls to New Orleans one-way?

Can I find deals for flights from Idaho Falls to New Orleans that include hotel bookings?

How can I find direct flights from Idaho Falls to New Orleans?

Can I find deals for business class flights from Idaho Falls to New Orleans?

What is the cheapest month to book a flight from Idaho Falls to New Orleans?

Traveling to a place near Idaho Falls?

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Alternative routes for Idaho Falls to New Orleans

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Idaho Falls to New Orleans

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Cheapest flights from Idaho Falls to New Orleans
Explore the most affordable flight options available from Idaho Falls to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.