IDA - MSY

$250 Find Cheap Flights from Idaho Falls to New Orleans

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to New Orleans departing on 7/1. 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 New Orleans

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to New Orleans, 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 Idaho Falls to New Orleans, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$462
Typical prices: $318-$588
American Airlines
Tue 8/4Fri 8/7
IDA - MSY • 1 stop
Cheapest one-way
$250
United Airlines
Wed 7/1
IDA - MSY • 1 stop
Top airlines
Cheapest • from $449 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Idaho Falls and New Orleans. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $506 (round-trip)
Shortest trip • 5h 38m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to New Orleans!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho Falls to New Orleans 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 Idaho Falls to New Orleans

Tue, Aug 4 - Fri, Aug 7
American Airlines Logo
1:53 pm - 9:29 pm
IDA
-
MSY
6h 36m
1 stop
American Airlines Logo
5:41 am - 11:30 am
MSY
-
IDA
6h 49m
1 stop
$462American Airlines
Wed, Jul 1 - Tue, Jul 7
United Airlines Logo
2:30 pm - 9:34 pm
IDA
-
MSY
6h 04m
1 stop
United Airlines Logo
8:04 am - 1:25 pm
MSY
-
IDA
6h 21m
1 stop
$499United Airlines
Wed, Jul 1 - Tue, Jul 7
United Airlines Logo
10:35 am - 11:26 pm
IDA
-
MSY
11h 51m
2 stops
United Airlines Logo
8:04 am - 1:25 pm
MSY
-
IDA
6h 21m
1 stop
$504United Airlines
Wed, Jul 1 - Tue, Jul 7
United Airlines Logo
2:30 pm - 11:26 pm
IDA
-
MSY
7h 56m
2 stops
United Airlines Logo
5:15 am - 1:25 pm
MSY
-
IDA
9h 10m
2 stops
$509United Airlines
Tue, Aug 4 - Fri, Aug 7
United Airlines Logo
2:30 pm - 11:26 pm
IDA
-
MSY
7h 56m
2 stops
United Airlines Logo
8:04 am - 1:25 pm
MSY
-
IDA
6h 21m
1 stop
$532United Airlines
Fri, Jul 10 - Tue, Jul 14
United Airlines Logo
10:35 am - 9:49 pm
IDA
-
MSY
10h 14m
2 stops
United Airlines Logo
8:04 am - 1:25 pm
MSY
-
IDA
6h 21m
1 stop
$535United Airlines
Tue, Aug 4 - Fri, Aug 7
United Airlines Logo
2:30 pm - 11:26 pm
IDA
-
MSY
7h 56m
2 stops
United Airlines Logo
5:15 am - 1:25 pm
MSY
-
IDA
9h 10m
2 stops
$566United Airlines
Tue, Jun 30 - Tue, Jul 7
United Airlines Logo
2:30 pm - 9:34 pm
IDA
-
MSY
6h 04m
1 stop
United Airlines Logo
8:04 am - 1:25 pm
MSY
-
IDA
6h 21m
1 stop
$599United Airlines
Tue, Jun 30 - Tue, Jul 7
United Airlines Logo
2:30 pm - 9:34 pm
IDA
-
MSY
6h 04m
1 stop
United Airlines Logo
5:15 am - 1:25 pm
MSY
-
IDA
9h 10m
2 stops
$604United Airlines
Tue, Jun 30 - Tue, Jul 7
United Airlines Logo
10:35 am - 11:26 pm
IDA
-
MSY
11h 51m
2 stops
United Airlines Logo
5:15 am - 1:25 pm
MSY
-
IDA
9h 10m
2 stops
$609United Airlines
Booking Insights

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Idaho Falls to New Orleans, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Idaho Falls to New Orleans is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $1,441 and $948 respectively.

Good to know

Low seasonJuly
Cheapest flight$250
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Idaho Falls to New Orleans

When to book flights from Idaho Falls to New Orleans

Are your dates flexible? Find out the best times to travel from Idaho Falls to New Orleans 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 Idaho Falls to New Orleans

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

    In the last 5 days, the lowest price for a flight from Idaho Falls to New Orleans was $255 for a one-way ticket and $449 for a round-trip.

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Idaho Falls to New Orleans are United Airlines and American Airlines. With an average price for the route of $576 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 $562 and an overall rating of 7.1.

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

    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 Idaho Falls to New Orleans.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Orleans from Idaho Falls 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 Idaho Falls to New Orleans?

    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 New Orleans with an airline and back to Idaho Falls with another airline. Booking your flights between Idaho Falls and MSY 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 Idaho Falls to New Orleans?

    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 New Orleans from Idaho Falls 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 Idaho Falls to New Orleans

 
See real verified KAYAK customer reviews for airlines flying from Idaho Falls to New Orleans. 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 Idaho Falls to New Orleans? 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 9899 reviews
8.1Crew
7.1Entertainment
6.6Food
7.7Boarding
7.3Comfort
Airline reviews

Read the fine print. This was my flight home. I booked my flight for the quickest way home. Had a carry-on and a personal item. Same as my outbound flight. Apparently I needed to pre-pay extra for my carry-on. When I checked in, I was told that I had to check it. I said I’ll pay for it, and was told that this wasn’t an option anymore. They said I still had to pay $50 to check my carry-on. I told them I’ll pay whatever to just carry it in as intended. I was not allowed, so eventually I paid $50 to check my carry-on under a plane that was half full, with overhead compartments that were even less full. My white carry-on suitcase was practically destroyed getting from Idaho falls to Denver to Orange County. The low price air fair was a bait and switch. Got me to the gate, made me pay extra, then didn’t even allow me to pay for a carry on. Not to mention that I paid the $8 for WiFi that didn’t work. All to get my suitcase destroyed. I don’t think I’m going to even keep my Untied mileage plus membership and card. Apparently, membership does not have its privileges for this one.

2.0 MediocreMike, Jun 2026
IDA - DEN
Read more United Airlines reviews

Read the fine print. This was my flight home. I booked my flight for the quickest way home. Had a carry-on and a personal item. Same as my outbound flight. Apparently I needed to pre-pay extra for my carry-on. When I checked in, I was told that I had to check it. I said I’ll pay for it, and was told that this wasn’t an option anymore. They said I still had to pay $50 to check my carry-on. I told them I’ll pay whatever to just carry it in as intended. I was not allowed, so eventually I paid $50 to check my carry-on under a plane that was half full, with overhead compartments that were even less full. My white carry-on suitcase was practically destroyed getting from Idaho falls to Denver to Orange County. The low price air fair was a bait and switch. Got me to the gate, made me pay extra, then didn’t even allow me to pay for a carry on. Not to mention that I paid the $8 for WiFi that didn’t work. All to get my suitcase destroyed. I don’t think I’m going to even keep my Untied mileage plus membership and card. Apparently, membership does not have its privileges for this one.

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

There was no USB plug in my section of the plane. So I could not charge my phone. Also, there was no screen to watch movie or anything like that. Wish I had known that in advance, I would’ve brought my iPad.

Long wait before take off without an update for 20 minutes. Flight was good otherwise.

On time take off…US cabins look tired and need of refresh!

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

The flight attendant handled a situation in which an angry passenger was demanding to use his own supplemental oxygen equipment firmly but graciously.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Trash. Sat on the runway for 40 mins…missed connecting flight because of it now I’m stuck. Thanks…a whole fkn lot.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

Pitch was very small. Knees were on the seat back in front of me.

Cancelled and rebooked twice in one day with a drop in seat class. Not good at all.

First, to be fair, the flight was on time and the trip through the air was relatively smooth. But the flight was full, and they were checking carryons. As this process went on, the crew got increasingly rude and overbearing. During the drink service, a young girl (maybe 9) who had gotten up to use the lavatory got stuck behind the cart. At some point, she started feeling fearful and overwhelmed. Passengers noticed this and asked the crew to let her return to her seat. They refused. Then she started crying, and they still refused to move the cart forward to let her sit. The poor girl was trying to be brave and compose herself. The crew handled the situation terribly and with zero grace or decency. That episode, to me, encapsulates AA’s attitude toward its passengers. Disgraceful. The plane itself was cramped and miserable, as usual. There was zero inflight media or entertainment, other than the lane and borderline inappropriate jokes the steward made during the safety briefing. Then, of course, it took the better part of an hour for the checked bags to show up at the carousel. AA is no better than the el cheapo airlines these days and a far, far cry from its former self.

It was okay. I opted to pay for an upgrade to an exit row, but this might’ve been the worst exit row experience I’ve ever had. - The fold out table was janky and didn’t fold out properly. - The seats felt squished together as I was the aisle seat in the group of three, but the guy in the middle felt like he was constantly leaning on me. - Everyone who walked by brushed up against me, or knocked my entertainment screen, to include the food and drink carts. Didn’t get one apology or excuse me. - The community flight tracker screen was right in front of me and was sooooooo bright I could barely catch any sleep on my 13hr flight from Seoul to DFW. Not the best experience at all…

Airlines changed our originally booked flights. Our luggage was completely damaged.

Departure more than an hour later. Conexion/waiting time at the airport was more than 7 hours :(

Overall the flights pretty good. The snacks we’re good and they were plenty of them. Both boarding and deplaning went quickly.

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

Information on your arrival and departure airports