IDA - MSY

$272 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 4/1. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$369
Overall average: $322
American Airlines
Tue 9/1Tue 9/8
IDA - MSY • 1 stop
Cheapest one-way
$248
United Airlines
Wed 4/1
IDA - MSY • 1 stop
Top airlines
Cheapest • from $369 (round-trip)
Best reviews • 7.9 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 $495 (round-trip)
Shortest trip • 5h 41m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 48% 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, Sep 1 - Tue, Sep 8
American Airlines Logo
12:46 pm - 11:18 pm
IDA
-
MSY
9h 32m
1 stop
American Airlines Logo
5:49 am - 11:32 am
MSY
-
IDA
6h 43m
1 stop
$369American Airlines
Sun, Jun 14 - Tue, Oct 27
Delta Logo
7:07 pm - 10:23 am
IDA
-
MSY
14h 16m
2 stops
Delta Logo
9:05 am - 10:19 pm
MSY
-
IDA
14h 14m
2 stops
$384Delta
Sun, May 3 - Thu, May 7
United Airlines Logo
10:40 am - 5:10 pm
IDA
-
MSY
5h 30m
1 stop
United Airlines Logo
7:00 am - 1:25 pm
MSY
-
IDA
7h 25m
1 stop
$394United Airlines
Sun, May 3 - Fri, May 8
United Airlines Logo
2:31 pm - 9:55 pm
IDA
-
MSY
6h 24m
1 stop
United Airlines Logo
7:00 am - 1:25 pm
MSY
-
IDA
7h 25m
1 stop
$418United Airlines
Wed, Jun 10 - Tue, Oct 27
Delta Logo
6:00 am - 1:49 pm
IDA
-
MSY
6h 49m
1 stop
Delta Logo
9:05 am - 10:19 pm
MSY
-
IDA
14h 14m
2 stops
$429Delta
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
2:30 pm - 9:30 pm
IDA
-
MSY
6h 00m
1 stop
United Airlines Logo
8:04 am - 3:29 pm
MSY
-
IDA
8h 25m
1 stop
$449United Airlines
Tue, Sep 1 - Tue, Sep 8
American Airlines Logo
12:46 pm - 10:59 pm
IDA
-
MSY
9h 13m
2 stops
American Airlines Logo
5:49 am - 11:32 am
MSY
-
IDA
6h 43m
1 stop
$450American Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
2:30 pm - 11:30 pm
IDA
-
MSY
8h 00m
2 stops
United Airlines Logo
8:04 am - 3:29 pm
MSY
-
IDA
8h 25m
1 stop
$454United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
2:30 pm - 11:30 pm
IDA
-
MSY
8h 00m
2 stops
United Airlines Logo
7:00 am - 3:29 pm
MSY
-
IDA
9h 29m
2 stops
$459United Airlines
Sat, Jun 13 - Tue, Oct 27
American Airlines Logo
2:08 pm - 10:49 pm
IDA
-
MSY
7h 41m
1 stop
American Airlines Logo
5:49 am - 11:32 am
MSY
-
IDA
6h 43m
1 stop
$469American 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 August, where tickets cost $322 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $969 and $784 respectively.

Good to know

Low seasonJanuary
Cheapest flight$248
Best time to beat the crowds with an average 44% drop in price.
Most popular time to fly with an average 57% increase in price.
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 3 days, the lowest price for a flight from Idaho Falls to New Orleans was $248 for a one-way ticket and $369 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?

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

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

    The two airlines most popular with KAYAK users for flights from Idaho Falls to New Orleans are Delta and United Airlines. With an average price for the route of $859 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $613 and an overall rating of 7.4.

  • 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 3 airlines serving 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.
7.9
DeltaOverall score based on 8320 reviews
8.1Boarding
7.9Comfort
8.5Crew
7.2Food
7.8Entertainment
Airline reviews

The cabin temperature was nice and cool. The wifi was not working.

8.0 ExcellentMatt, Mar 2026
SEA - SJC
Read more Delta reviews

The cabin temperature was nice and cool. The wifi was not working.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

As previously noted, this flight was great: departure was timely, the crew was friendly and attentive, and wifi connectivity was seamless. In particular, I appreciated that the flight attendant just told me to stow the laptop right before takeoff/landing, and trusted me to do so (which I did!).

Kayak botched up the booking, i had to call delta and fix. In the process Delta failed to honor my comfort plus seat assignment that i had previously.

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

I will never fly ANA again. They lost one of my large pieces of checked luggage, the heaviest one with the most valuable items in it, and they said they will not send me an email unless they can't find it, even though the paper they gave me to track the status of my lost luggage requires a code from an email they are supposed to send me so I can do baggage tracing. They claim to be an international airline, but they also insist on calling a Japanese telephone number to confirm where to send the lost baggage if they find it. It is impossible to find an actual contact email address for customer support on their website, and their AI chatbot is unhelpful, directing you to a webpage that says it is for contact information but does not have any actual email addresses or phone numbers listed on it. My seat in economy did not recline at all, even though I was not sitting in an exit row nor the very back row. I had to sit in the fully upright position for over ten hours of international travel. Awful experience overall.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Ceiling fell down and had to have maintenance come and duct tape it up. No WiFi on the flight.

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

The flight attendant was friendly and efficient. The temperature was kept nice and cool. The plane was nice, but filthy. There were visible spills on my tray table. The gate agent was somewhat rude with her announcements and in speaking with other customers.

I appreciate that I finally got the seat I paid extra for this time. Thank you

I would have liked vegetarian and gluten free options for evening dinner time flight. I would have like a pillow on the international overnight flight . The veg wrap and oaten desert on the international flight was good

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

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

Information on your arrival and departure airports