MSY - IDA

$195 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 9/24. 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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$369
United Airlines
Thu 5/14Mon 5/18
MSY - IDA • 1 stop
Cheapest one-way
$195
American Airlines
Thu 9/24
MSY - IDA • 1 stop
Top airlines
Cheapest • from $369 (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 New Orleans and Idaho Falls. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $365 (round-trip)
Shortest trip • 5h 22m (one-way)
Insights
Insights
Insights
Insights
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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

Thu, May 14 - Mon, May 18
United Airlines Logo
10:20 am - 3:43 pm
MSY
-
IDA
6h 23m
1 stop
United Airlines Logo
2:31 pm - 9:55 pm
IDA
-
MSY
6h 24m
1 stop
$369United Airlines
Tue, May 12 - Tue, May 19
United Airlines Logo
8:15 am - 1:25 pm
MSY
-
IDA
6h 10m
1 stop
United Airlines Logo
2:31 pm - 11:29 pm
IDA
-
MSY
7h 58m
2 stops
$385United Airlines
Mon, Aug 24 - Sat, Aug 29
Delta Logo
1:45 pm - 6:14 pm
MSY
-
IDA
5h 29m
1 stop
Delta Logo
6:10 am - 1:54 pm
IDA
-
MSY
6h 44m
1 stop
$404Delta
Mon, Aug 24 - Sat, Aug 29
Delta Logo
1:45 pm - 6:14 pm
MSY
-
IDA
5h 29m
1 stop
Delta Logo
6:10 am - 3:24 pm
IDA
-
MSY
8h 14m
2 stops
$409Delta
Sat, Sep 26 - Sat, Oct 3
United Airlines Logo
8:00 am - 1:29 pm
MSY
-
IDA
6h 29m
1 stop
United Airlines Logo
2:35 pm - 9:27 pm
IDA
-
MSY
5h 52m
1 stop
$418United Airlines
Sat, Sep 26 - Sat, Oct 3
United Airlines Logo
3:30 pm - 10:53 pm
MSY
-
IDA
8h 23m
2 stops
United Airlines Logo
2:35 pm - 9:27 pm
IDA
-
MSY
5h 52m
1 stop
$427United Airlines
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
9:46 pm - 3:27 pm
MSY
-
IDA
18h 41m
1 stop
Multiple Airlines Logo
10:21 pm - 4:21 pm
IDA
-
MSY
17h 00m
2 stops
$452Multiple Airlines
Tue, May 12 - Tue, May 19
Alaska Airlines Logo
7:00 am - 3:29 pm
MSY
-
IDA
9h 29m
1 stop
Alaska Airlines Logo
1:54 pm - 5:56 am
IDA
-
MSY
15h 02m
1 stop
$459Alaska Airlines
Tue, May 12 - Tue, May 19
United Airlines Logo
7:00 am - 3:43 pm
MSY
-
IDA
9h 43m
2 stops
United Airlines Logo
2:31 pm - 11:29 pm
IDA
-
MSY
7h 58m
2 stops
$478United Airlines
Sat, Jul 4 - Sat, Jul 11
American Airlines Logo
6:49 am - 1:24 pm
MSY
-
IDA
7h 35m
1 stop
American Airlines Logo
12:29 pm - 11:57 pm
IDA
-
MSY
10h 28m
2 stops
$500American 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 United Airlines ($369) and Delta ($404).

Good to know

Low seasonSeptember
Cheapest flight$195
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 31% increase in price.
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 $195 for a one-way ticket and $369 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?

    Star Alliance is the only airline alliance operating flights between New Orleans and Idaho Falls.

  • 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 airline 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 9594 reviews
7.1Entertainment
6.6Food
8.1Crew
7.7Boarding
7.3Comfort
Airline reviews

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

8.0 ExcellentCorrine, Apr 2026
ORD - MCW
Read more United Airlines reviews

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Packed in plane small uncomfortable seats elbow to elbow nobody wants to be in that situation for the money they paid

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

Checking in united could not figure out my star alliance gold. Baggage did not get marked priority and didn't receive boarding passes. When got to SFO lounge personal fixed everything Immediately

Very comfortable flight, snacks and drinks were good, good communication from crew. Could have used a little more information on timing of boarding for group 5

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

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

Information on your arrival and departure airports