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Cheap flights from Idaho Falls to New Orleans from $334

This is the cheapest round-trip 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 3/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Idaho Falls to New Orleans

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:35 pm - 9:03 pm
IDA
-
MSY
5h 28m
1 stop
United Airlines Logo
7:00 am - 1:24 pm
MSY
-
IDA
7h 24m
1 stop
$334United Airlines
Fri, Mar 27 - Thu, Apr 2
United Airlines Logo
2:35 pm - 11:28 pm
IDA
-
MSY
7h 53m
2 stops
United Airlines Logo
7:00 am - 1:24 pm
MSY
-
IDA
7h 24m
1 stop
$339United Airlines
Sat, Mar 28 - Thu, Apr 2
United Airlines Logo
2:35 pm - 9:04 pm
IDA
-
MSY
5h 29m
1 stop
United Airlines Logo
7:00 am - 1:24 pm
MSY
-
IDA
7h 24m
1 stop
$359United Airlines
Tue, Mar 24 - Thu, Apr 2
Multiple Airlines Logo
10:13 pm - 5:24 am
IDA
-
MSY
30h 11m
1 stop
Multiple Airlines Logo
8:29 pm - 3:12 pm
MSY
-
IDA
19h 43m
1 stop
$362Multiple Airlines
Mon, Mar 30 - Thu, Apr 2
United Airlines Logo
2:35 pm - 11:28 pm
IDA
-
MSY
7h 53m
2 stops
United Airlines Logo
7:00 am - 1:24 pm
MSY
-
IDA
7h 24m
1 stop
$364United Airlines
Tue, Mar 24 - Thu, Apr 2
Multiple Airlines Logo
10:13 pm - 5:24 am
IDA
-
MSY
30h 11m
1 stop
Multiple Airlines Logo
3:36 pm - 1:04 pm
MSY
-
IDA
22h 28m
2 stops
$370Multiple Airlines
Mon, Mar 30 - Fri, Apr 3
Alaska Airlines Logo
4:59 pm - 5:40 am
IDA
-
MSY
11h 41m
1 stop
Alaska Airlines Logo
6:39 pm - 3:29 pm
MSY
-
IDA
21h 50m
1 stop
$389Alaska Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
10:13 pm - 10:10 am
IDA
-
MSY
10h 57m
2 stops
Multiple Airlines Logo
8:29 pm - 3:12 pm
MSY
-
IDA
19h 43m
1 stop
$390Multiple Airlines
Mon, Mar 30 - Thu, Apr 2
Multiple Airlines Logo
10:13 pm - 5:24 am
IDA
-
MSY
30h 11m
1 stop
Multiple Airlines Logo
3:24 pm - 3:12 pm
MSY
-
IDA
24h 48m
2 stops
$404Multiple Airlines
Fri, Mar 27 - Thu, Apr 2
Multiple Airlines Logo
10:13 pm - 5:24 am
IDA
-
MSY
30h 11m
1 stop
Multiple Airlines Logo
3:36 pm - 1:04 pm
MSY
-
IDA
22h 28m
2 stops
$413Multiple Airlines
Fri, Mar 27 - Fri, Apr 3

Alaska Airlines flights from Idaho Falls to New Orleans

Our best Alaska Airlines deals on Idaho Falls to New Orleans flight tickets
Alaska Airlines
Apr 15
IDA4:59 pmIdaho Falls Fanning Field
11h 41m
1 stop
MSY5:40 amNew Orleans Louis Armstrong
Apr 22
MSY6:39 pmNew Orleans Louis Armstrong
21h 50m
1 stop
IDA3:29 pmIdaho Falls Fanning Field
$389
Alaska Airlines
Mar 24
IDA5:59 pmIdaho Falls Fanning Field
10h 41m
1 stop
MSY5:40 amNew Orleans Louis Armstrong
Apr 1
MSY7:00 amNew Orleans Louis Armstrong
10h 19m
1 stop
IDA4:19 pmIdaho Falls Fanning Field
$438
Alaska Airlines
Mar 28
IDA5:59 pmIdaho Falls Fanning Field
10h 41m
1 stop
MSY5:40 amNew Orleans Louis Armstrong
Mar 31
MSY6:27 pmNew Orleans Louis Armstrong
22h 52m
1 stop
IDA4:19 pmIdaho Falls Fanning Field
$474

United Airlines flights from Idaho Falls to New Orleans

Our best United Airlines deals on Idaho Falls to New Orleans flight tickets
United Airlines
Mar 27
IDA2:35 pmIdaho Falls Fanning Field
5h 28m
1 stop
MSY9:03 pmNew Orleans Louis Armstrong
Apr 2
MSY7:00 amNew Orleans Louis Armstrong
7h 24m
1 stop
IDA1:24 pmIdaho Falls Fanning Field
$334
United Airlines
Mar 28
IDA2:35 pmIdaho Falls Fanning Field
7h 53m
2 stops
MSY11:28 pmNew Orleans Louis Armstrong
Apr 2
MSY7:00 amNew Orleans Louis Armstrong
7h 24m
1 stop
IDA1:24 pmIdaho Falls Fanning Field
$339
United Airlines
Mar 24
IDA2:35 pmIdaho Falls Fanning Field
5h 29m
1 stop
MSY9:04 pmNew Orleans Louis Armstrong
Apr 2
MSY7:00 amNew Orleans Louis Armstrong
7h 24m
1 stop
IDA1:24 pmIdaho Falls Fanning Field
$359

momondo Fare Finder

 
Customize your flight search to find flights from Idaho Falls to New Orleans 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, momondo users made 832,500 searches. Data last updated January 29, 2026.
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

Fri 3/27

2:35 pm-9:03 pm

1 stop5h 28m

New Orleans Louis Armstrong

Thu 4/2

7:00 am-1:24 pm

1 stop7h 24m

$334

Idaho FallsNew Orleans

IDA - MSY

IDAMSY

Idaho Falls Fanning Field

Sat 3/28

2:35 pm-11:28 pm

2 stops7h 53m

New Orleans Louis Armstrong

Thu 4/2

7:00 am-1:24 pm

1 stop7h 24m

$339

Idaho FallsNew Orleans

IDA - MSY

IDAMSY

Idaho Falls Fanning Field

Tue 3/24

2:35 pm-9:04 pm

1 stop5h 29m

New Orleans Louis Armstrong

Thu 4/2

7:00 am-1:24 pm

1 stop7h 24m

$359

Idaho FallsNew Orleans

IDA - MSY

IDAMSY

Idaho Falls Fanning Field

Mon 3/30

10:13 pm-5:24 am

1 stop30h 11m

New Orleans Louis Armstrong

Thu 4/2

8:29 pm-3:12 pm

1 stop19h 43m

$362

Idaho FallsNew Orleans

IDA - MSY

IDAMSY

Idaho Falls Fanning Field

Tue 3/24

2:35 pm-11:28 pm

2 stops7h 53m

New Orleans Louis Armstrong

Thu 4/2

7:00 am-1:24 pm

1 stop7h 24m

$364

Idaho FallsNew Orleans

IDA - MSY

IDAMSY

Idaho Falls Fanning Field

Mon 3/30

10:13 pm-5:24 am

1 stop30h 11m

New Orleans Louis Armstrong

Fri 4/3

3:36 pm-1:04 pm

2 stops22h 28m

$370

Idaho FallsNew Orleans

IDA - MSY

IDAMSY

Idaho Falls Fanning Field

Wed 4/15

4:59 pm-5:40 am

1 stop11h 41m

New Orleans Louis Armstrong

Wed 4/22

6:39 pm-3:29 pm

1 stop21h 50m

$389

Idaho FallsNew Orleans

IDA - MSY

IDAMSY

Idaho Falls Fanning Field

Mon 3/30

10:13 pm-10:10 am

2 stops10h 57m

New Orleans Louis Armstrong

Thu 4/2

8:29 pm-3:12 pm

1 stop19h 43m

$390

Idaho FallsNew Orleans

IDA - MSY

IDAMSY

Idaho Falls Fanning Field

Fri 3/27

10:13 pm-5:24 am

1 stop30h 11m

New Orleans Louis Armstrong

Thu 4/2

3:24 pm-3:12 pm

2 stops24h 48m

$404

Idaho FallsNew Orleans

IDA - MSY

IDAMSY

Idaho Falls Fanning Field

Fri 3/27

10:13 pm-5:24 am

1 stop30h 11m

New Orleans Louis Armstrong

Fri 4/3

3:36 pm-1:04 pm

2 stops22h 28m

$413

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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?

The cheapest month to fly to New Orleans from Idaho Falls is in August. Flight prices, which tend to average around $322, 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 $350.

Can stopping save me money on Idaho Falls to New Orleans flights?

You could potentially save up to 46% on your flight if you consider stops on a Idaho Falls to New Orleans flight.

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

Fastest flight time

5h 28m

Direct flights

None
The fastest flight from Idaho Falls to New Orleans takes 5h 28m
There are no direct flights from Idaho Falls to New Orleans. There are no popular flight routes from Idaho Falls to New Orleans.
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 5h 28m, 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?

  • 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?

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
DeltaPriceFrom $205Free CancellationRating
7.9
8,128 reviews
Search Delta flights
United AirlinesPriceFrom $322Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
American AirlinesPriceFrom $350Free CancellationRating
7.2
11,205 reviews
Search American Airlines flights

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Slidell
Kenner
Houma
Gonzales
Covington
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.

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