What is the cheapest airline that flies from Idaho Falls Fanning Field to New Orleans Louis Armstrong?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Idaho Falls Fanning Field to New Orleans Louis Armstrong

What airlines fly to New Orleans?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to New Orleans from Idaho Falls according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to New Orleans. Keep in mind that there are 3 different airlines that fly to New Orleans on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to New Orleans Louis Armstrong Airport?

Prices for flights from Idaho Falls Fanning Field Airport to New Orleans Louis Armstrong Airport are updated daily.

How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to New Orleans Louis Armstrong Airport?

There are 3 operators available for flights from Idaho Falls Fanning Field Airport to New Orleans Louis Armstrong Airport as of July 2025.

How old do you have to be to fly from Idaho Falls Fanning Field Airport to New Orleans Louis Armstrong Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to New Orleans Louis Armstrong Airport.

What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

The necessary travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$161 Cheap Flights from Idaho Falls to New Orleans in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Idaho Falls to New Orleans

Round-trip

One-way

Cheap round-trip flights

3:50 pm - 12:29 amIDA-MSY

7h 39m1 stop

7:00 am - 3:13 pmMSY-IDA

9h 13m1 stop

$318Alaska Airlines

Find Deal

mar., oct. 28 - sáb., nov. 1

3:50 pm - 12:29 amIDA-MSY

7h 39m1 stop

7:00 am - 3:13 pmMSY-IDA

9h 13m1 stop

$320Alaska Airlines

Find Deal

mar., oct. 28 - vie., oct. 31

1:17 pm - 10:24 pmIDA-MSY

8h 07m1 stop

7:16 am - 12:16 pmMSY-IDA

6h 00m1 stop

$321American Airlines

Find Deal

jue., ago. 28 - mar., sep. 2

6:00 am - 2:21 pmIDA-MSY

7h 21m1 stop

2:00 pm - 6:11 pmMSY-IDA

5h 11m1 stop

$349Delta

Find Deal

mar., ago. 12 - lun., ago. 18

6:05 am - 1:52 pmIDA-MSY

6h 47m1 stop

11:18 am - 10:20 pmMSY-IDA

12h 02m2 stops

$354Delta

Find Deal

mar., oct. 28 - sáb., nov. 1

6:50 pm - 8:57 amIDA-MSY

13h 07m2 stops

11:18 am - 10:20 pmMSY-IDA

12h 02m2 stops

$359Delta

Find Deal

mar., oct. 28 - sáb., nov. 1

2:45 pm - 10:59 pmIDA-MSY

7h 14m2 stops

10:15 am - 3:16 pmMSY-IDA

6h 01m1 stop

$416United Airlines

Find Deal

mar., oct. 28 - vie., oct. 31

2:45 pm - 10:59 pmIDA-MSY

7h 14m2 stops

12:01 pm - 9:03 pmMSY-IDA

10h 02m2 stops

$421United Airlines

Find Deal

mar., oct. 28 - vie., oct. 31

9:47 am - 8:10 pmIDA-MSY

33h 23m3 stops

9:34 pm - 11:44 amMSY-IDA

15h 10m2 stops

$450

Find Deal

dom., jul. 27 - jue., jul. 31

9:47 am - 8:10 pmIDA-MSY

33h 23m3 stops

6:15 am - 11:44 amMSY-IDA

30h 29m3 stops

$483

Find Deal

dom., jul. 27 - jue., jul. 31

Alaska Airlines flights from Idaho Falls to New Orleans

Our best Alaska Airlines deals on Idaho Falls to New Orleans flight tickets

Alaska Airlines

Oct 28

IDA3:50 pmIdaho Falls Fanning Field

7h 39m

1 stop

MSY12:29 amNew Orleans Louis Armstrong

Nov 1

MSY7:00 amNew Orleans Louis Armstrong

9h 13m

1 stop

IDA3:13 pmIdaho Falls Fanning Field

$318

Find similar

Alaska Airlines

Oct 28

IDA3:50 pmIdaho Falls Fanning Field

7h 39m

1 stop

MSY12:29 amNew Orleans Louis Armstrong

Oct 31

MSY7:00 amNew Orleans Louis Armstrong

9h 13m

1 stop

IDA3:13 pmIdaho Falls Fanning Field

$320

Find similar

Alaska Airlines

Nov 8

IDA3:50 pmIdaho Falls Fanning Field

7h 44m

1 stop

MSY12:34 amNew Orleans Louis Armstrong

Nov 15

MSY9:51 amNew Orleans Louis Armstrong

15h 08m

2 stops

IDA11:59 pmIdaho Falls Fanning Field

$424

Find similar

Delta flights from Idaho Falls to New Orleans

Our best Delta deals on Idaho Falls to New Orleans flight tickets

Delta

Aug 12

IDA6:00 amIdaho Falls Fanning Field

7h 21m

1 stop

MSY2:21 pmNew Orleans Louis Armstrong

Aug 18

MSY2:00 pmNew Orleans Louis Armstrong

5h 11m

1 stop

IDA6:11 pmIdaho Falls Fanning Field

$349

Find similar

Delta

Oct 28

IDA6:05 amIdaho Falls Fanning Field

6h 47m

1 stop

MSY1:52 pmNew Orleans Louis Armstrong

Nov 1

MSY11:18 amNew Orleans Louis Armstrong

12h 02m

2 stops

IDA10:20 pmIdaho Falls Fanning Field

$354

Find similar

Delta

Oct 28

IDA6:50 pmIdaho Falls Fanning Field

13h 07m

2 stops

MSY8:57 amNew Orleans Louis Armstrong

Nov 1

MSY11:18 amNew Orleans Louis Armstrong

12h 02m

2 stops

IDA10:20 pmIdaho Falls Fanning Field

$359

Find similar

How to get the cheapest flight ticket from Idaho Falls to New Orleans

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to New Orleans?

The cheapest month to fly to New Orleans from Idaho Falls is in August. Flight prices, which tend to average around $363, are often lower during this time because this is during the off-season. If you are unable to visit New Orleans during the month of August, then departing from Idaho Falls during the month January is also very affordable. Most momondo users find prices during this month for around $439.

What is the cheapest day to depart on your flight to New Orleans?

The cheapest day to depart from Idaho Falls to New Orleans is on a Saturday when prices can be found for as low as $402. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Idaho Falls to New Orleans for around $1,342.

What is the cheapest time of day to depart on your flight to New Orleans?

The cheapest time of day to fly to New Orleans is in the morning when flights can be purchased for as low as $533. At noon is when there is more demand to fly to New Orleans, so prices are often more expensive at around $743 per ticket.

When to book flights from Idaho Falls to New Orleans

Are you open to changing your travel dates? Check out the ideal times to fly from Idaho Falls to New Orleans according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Idaho Falls to New Orleans (IDA to MSY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to New Orleans

Best Price Found	$161
Fastest flight time	6h 47m
Direct flights	None
Airports in New Orleans	1 airport

The best one-way flight to New Orleans from Idaho Falls in the past 72 hours is $161. The best round-trip flight deal from Idaho Falls to New Orleans found on momondo in the last 72 hours is $318.

The fastest flight from Idaho Falls to New Orleans takes 6h 47m

There are no direct flights from Idaho Falls to New Orleans. Popular non-direct route for this connection is Idaho Falls Fanning Field Airport - New Orleans Louis Armstrong Airport.

There is 1 airport near New Orleans: New Orleans Louis Armstrong (MSY)

Search flight deals

How far is Idaho Falls Fanning Field to New Orleans Louis Armstrong by plane?
A flight from Idaho Falls Fanning Field to New Orleans Louis Armstrong will travel around 1524.4 mi. Flights usually cover this in 6h 47m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to New Orleans Louis Armstrong Airport?
Prices for flights from Idaho Falls Fanning Field Airport to New Orleans Louis Armstrong Airport are updated daily.
How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to New Orleans Louis Armstrong Airport?
There are 3 operators available for flights from Idaho Falls Fanning Field Airport to New Orleans Louis Armstrong Airport as of July 2025.
How old do you have to be to fly from Idaho Falls Fanning Field Airport to New Orleans Louis Armstrong Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to New Orleans Louis Armstrong Airport.
What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?
The necessary travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Idaho Falls to New Orleans?
Based on momondo bookings for flights between Idaho Falls and New Orleans, the leading airline is United Airlines, making up 45% of the total bookings. Other popular airlines include American Airlines with 31% and Delta with 24%.

Best airlines flying from Idaho Falls to New Orleans

Compare and see reviews for airlines that fly from Idaho Falls to New Orleans with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $205	Free Cancellation	Rating 8.0 7,956 reviews	Search Delta flights
American Airlines	PriceFrom $350	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $386	Free Cancellation	Rating 7.4 8,858 reviews	Search United Airlines flights

Metairie

Hammond

Houma

Slidell

Kenner

Covington

Gonzales

Gretna

Thibodaux

Lockport

Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Idaho Falls to New Orleans?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Idaho Falls to New Orleans. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Idaho Falls to New Orleans with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to New Orleans from Idaho Falls with this policy.

How can momondo help me find flights from Idaho Falls to New Orleans?

momondo helps you find the best flight between Idaho Falls and New Orleans by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Idaho Falls to New Orleans right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Idaho Falls to New Orleans flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your New Orleans trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

sáb. 7/19

sáb. 7/26

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Cheap flights from Idaho Falls to New Orleans from $161

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to New Orleans departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Idaho Falls to New Orleans

Cheap round-trip flights

Cheap one-way flights

Alaska Airlines flights from Idaho Falls to New Orleans

Our best Alaska Airlines deals on Idaho Falls to New Orleans flight tickets

Delta flights from Idaho Falls to New Orleans

Our best Delta deals on Idaho Falls to New Orleans flight tickets

See travel insights to New Orleans from

How to get the cheapest flight ticket from Idaho Falls to New Orleans

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to New Orleans?

What is the cheapest day to depart on your flight to New Orleans?

The cheapest day to depart from Idaho Falls to New Orleans is on a Saturday when prices can be found for as low as $402. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Idaho Falls to New Orleans for around $1,342.

What is the cheapest time of day to depart on your flight to New Orleans?

The cheapest time of day to fly to New Orleans is in the morning when flights can be purchased for as low as $533. At noon is when there is more demand to fly to New Orleans, so prices are often more expensive at around $743 per ticket.

What is the cheapest airline that flies from Idaho Falls Fanning Field to New Orleans Louis Armstrong?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Idaho Falls Fanning Field to New Orleans Louis Armstrong

What airlines fly to New Orleans?

When to book flights from Idaho Falls to New Orleans

Cheap Idaho Falls to New Orleans (IDA to MSY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to New Orleans

Best Price Found

Fastest flight time

Direct flights

Airports in New Orleans

How far is Idaho Falls Fanning Field to New Orleans Louis Armstrong by plane?

When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to New Orleans Louis Armstrong Airport?

How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to New Orleans Louis Armstrong Airport?

How old do you have to be to fly from Idaho Falls Fanning Field Airport to New Orleans Louis Armstrong Airport?

What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

What is the most popular airline from Idaho Falls to New Orleans?

Best airlines flying from Idaho Falls to New Orleans

Compare and see reviews for airlines that fly from Idaho Falls to New Orleans with momondo

Traveling to a place near New Orleans?

Why use momondo?

Why should I use momondo to find a flight deal from Idaho Falls to New Orleans?

Can I find flights from Idaho Falls to New Orleans with flexible booking policies on momondo?

How can momondo help me find flights from Idaho Falls to New Orleans?

I’m not ready to book a flight from Idaho Falls to New Orleans right now. Can momondo alert me if prices change?

An easier way to manage your New Orleans trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Louisiana