MSY - IDA

$220 Find Cheap Flights from New Orleans to Idaho Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Orleans to Idaho Falls departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to Idaho Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to Idaho Falls, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$343
American Airlines
Tue 2/24Sat 2/28
MSY - IDA • 1 stop
Cheapest one-way
$220
Multiple Airlines
Thu 5/21
MSY - IDA • 1 stop
Top airlines
American Airlines
Cheapest • from $343 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Idaho Falls!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from New Orleans to Idaho Falls (MSY-IDA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Orleans to Idaho Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from New Orleans to Idaho Falls

Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
7:00 am - 1:48 pm
MSY
-
IDA
7h 48m
1 stop
American Airlines Logo
2:18 pm - 10:51 pm
IDA
-
MSY
7h 33m
1 stop
$343American Airlines
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
7:00 am - 1:48 pm
MSY
-
IDA
7h 48m
1 stop
American Airlines Logo
2:18 pm - 10:51 pm
IDA
-
MSY
7h 33m
1 stop
$363American Airlines
Thu, Jan 29 - Sun, Feb 1
United Airlines Logo
8:10 am - 1:30 pm
MSY
-
IDA
6h 20m
1 stop
United Airlines Logo
2:40 pm - 9:32 pm
IDA
-
MSY
5h 52m
1 stop
$404United Airlines
Thu, Jan 29 - Sun, Feb 1
United Airlines Logo
5:00 am - 1:30 pm
MSY
-
IDA
9h 30m
2 stops
United Airlines Logo
2:40 pm - 9:32 pm
IDA
-
MSY
5h 52m
1 stop
$409United Airlines
Tue, Feb 24 - Sat, Feb 28
United Airlines Logo
7:00 am - 1:30 pm
MSY
-
IDA
7h 30m
1 stop
United Airlines Logo
2:40 pm - 11:28 pm
IDA
-
MSY
7h 48m
2 stops
$438United Airlines
Tue, Feb 24 - Sat, Feb 28
United Airlines Logo
5:05 am - 1:30 pm
MSY
-
IDA
9h 25m
2 stops
United Airlines Logo
2:40 pm - 11:28 pm
IDA
-
MSY
7h 48m
2 stops
$444United Airlines
Tue, Jun 16 - Tue, Jun 23
Alaska Airlines Logo
6:18 pm - 3:40 pm
MSY
-
IDA
22h 22m
1 stop
Alaska Airlines Logo
6:00 am - 5:18 pm
IDA
-
MSY
10h 18m
1 stop
$452Alaska Airlines
Sat, Mar 7 - Sat, Mar 14
Alaska Airlines Logo
6:20 pm - 10:36 pm
MSY
-
IDA
29h 16m
1 stop
Alaska Airlines Logo
8:00 am - 9:28 pm
IDA
-
MSY
12h 28m
2 stops
$479Alaska Airlines
Thu, Jan 29 - Sun, Feb 1
United Airlines Logo
8:10 am - 1:30 pm
MSY
-
IDA
6h 20m
1 stop
United Airlines Logo
2:40 pm - 9:32 pm
IDA
-
MSY
5h 52m
1 stop
$502United Airlines
Thu, Jan 29 - Sun, Feb 1
United Airlines Logo
5:00 am - 1:30 pm
MSY
-
IDA
9h 30m
2 stops
United Airlines Logo
2:40 pm - 9:32 pm
IDA
-
MSY
5h 52m
1 stop
$507United Airlines
Booking Insights

KAYAK's insights & trends for New Orleans to Idaho Falls flights

Get data-powered insights and trends into flights from New Orleans to Idaho Falls to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from New Orleans to Idaho Falls?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from New Orleans to Idaho Falls were found on American Airlines ($343) and United Airlines ($404).

Which airlines fly non-stop between New Orleans and Idaho Falls?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from New Orleans to Idaho Falls.

There are 2 airlines that fly nonstop from New Orleans to Idaho Falls. They are American Airlines and United Airlines. The cheapest airline for this route is American Airlines, with the best round-trip deal found costing $300. On average, the best prices for this route can be found at United Airlines.

Good to know

Cheapest flight$220
Flight from New Orleans to Idaho Falls

When to book flights from New Orleans to Idaho Falls

Are your dates flexible? Find out the best times to travel from New Orleans to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from New Orleans to Idaho Falls

  • What is the cheapest flight from New Orleans to Idaho Falls?

    In the last 3 days, the lowest price for a flight from New Orleans to Idaho Falls was $220 for a one-way ticket and $309 for a round-trip.

  • Do I need a passport to fly between New Orleans and Idaho Falls?

    No, a passport isn't needed to fly from New Orleans to Idaho Falls. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from New Orleans to Idaho Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from New Orleans to Idaho Falls?

    oneworld, and Star Alliance are the airline alliances operating flights between New Orleans and Idaho Falls, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from New Orleans to Idaho Falls, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from New Orleans to Idaho Falls are United Airlines and American Airlines. With an average price for the route of $530 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $674 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from New Orleans to Idaho Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Orleans to Idaho Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Orleans to Idaho Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from New Orleans is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Orleans to Idaho Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back to New Orleans with another airline. Booking your flights between New Orleans and IDA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Orleans to Idaho Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls from New Orleans up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from New Orleans to Idaho Falls

 
See real verified KAYAK customer reviews for airlines flying from New Orleans to Idaho Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New Orleans to Idaho Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9156 reviews
7.7Boarding
6.6Food
8.1Crew
7.3Comfort
7.1Entertainment
Airline reviews

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

10.0 ExcellentDavid, Jan 2026
IAD - BNA
Read more United Airlines reviews

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

left on time, reasonable boarding process arrived early luggage came out quickly

I like flying first class, and United has a nice one

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

Little warm on the plane and delayed for an hour

Tell the crew (when boarding) to yell at the imbeciles blocking us from walking up to scan. I promise everyone crowds around and half of us (most the time I’m group 4) have to push our way through. Your staff is awesome, the public - not so much-

Bags took over and hour to come out. Delays due to wind caused rebooking.

The flight was good. We had to spend almost an hour on the tarmac when we arrived in Dallas. Waiting for a gate. What’s the point of arriving early if you have no gate to park at?

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

So excited very proud first of all I wanna thank kayak all updates very professional and fast alart And amazing cabin crew so nice to me they deserve big salute

UGH I HAD TO MISS MY FIRST FLIGHT TO TAMPA CAUSE OF THE 10 MINUTE DELAY OF THE ORLANDO TO MIAMI ONE SO THEY HAD ME GET ANOTHER TICKET. I AM NOT HAPPY AT ALL BECAUSE IT MADE ME MISS MY CONNECTING FLIGHT FROM TAMPA TO LONDON AND FORCED ME TO MISS A DAY AT MY ROOM IN THE UK.

Wish they didnt delay off-boarding for 10 minutes so i could connect to my flight from miami to tampa

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

Information on your arrival and departure airports