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Idaho Falls

$285+ Cheap flights from New Orleans to Idaho Falls (MSY - IDA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — IDA
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from New Orleans to Idaho Falls

Cheapest flights from New Orleans to Idaho Falls
Explore the most affordable flight options available from New Orleans to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/211:53 pmMSY - IDA
1 stop5h 24mDelta
mié. 12/241:10 pmIDA - MSY
2 stops9h 18mDelta
Deal found 12/10$536
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/216:03 pmMSY - IDA
1 stop5h 56mUnited Airlines
mié. 12/242:30 pmIDA - MSY
1 stop5h 54mUnited Airlines
Deal found 12/10$621
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/183:47 pmMSY - IDA
2 stops8h 12mUnited Airlines
mié. 12/242:30 pmIDA - MSY
1 stop5h 54mUnited Airlines
Deal found 12/10$626
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/183:47 pmMSY - IDA
2 stops8h 12mUnited Airlines
jue. 12/255:00 amIDA - MSY
2 stops7h 08mUnited Airlines
Deal found 12/10$631
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/211:53 pmMSY - IDA
1 stop5h 24mDelta
lun. 12/225:55 amIDA - MSY
1 stop6h 47mDelta
Deal found 12/10$659
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/168:00 amMSY - IDA
1 stop8h 24mUnited Airlines
mié. 12/242:30 pmIDA - MSY
1 stop5h 54mUnited Airlines
Deal found 12/10$671
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/195:00 amMSY - IDA
2 stops9h 30mUnited Airlines
mié. 12/246:40 amIDA - MSY
1 stop5h 57mUnited Airlines
Deal found 12/10$674
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/195:00 amMSY - IDA
2 stops9h 30mUnited Airlines
jue. 12/2510:45 amIDA - MSY
2 stops9h 56mUnited Airlines
Deal found 12/10$679
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/165:15 amMSY - IDA
2 stops11h 09mUnited Airlines
jue. 12/2510:45 amIDA - MSY
2 stops11h 43mUnited Airlines
Deal found 12/10$681
This American Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/177:00 amMSY - IDA
1 stop7h 27mAmerican Airlines
mié. 12/241:16 pmIDA - MSY
1 stop19h 19mAmerican Airlines
Deal found 12/10$714

Find flight deals from New Orleans to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$373
(United Airlines)

One-way from

$285
(United Airlines)

Popular in

June

Cheapest in

November

Average price

$481
Provider with most accurate pricing for New Orleans Louis Armstrong-Idaho Falls Fanning Field flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Idaho Falls Fanning Field flights.
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From New Orleans Louis Armstrong to Idaho Falls Fanning Field
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One-way flight from New Orleans Louis Armstrong to Idaho Falls Fanning Field
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from New Orleans to Idaho Falls 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, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
Use the filters below to find and compare flights from New Orleans to Idaho Falls that are best for you.

Fly from

New Orleans

Fly to

Idaho Falls

Route

Depart

Return

Price

New OrleansIdaho Falls

MSY - IDA

MSYIDA

New Orleans Louis Armstrong

mié. 1/28

8:10 am-3:31 pm

1 stop8h 21m

Idaho Falls Fanning Field

sáb. 1/31

2:40 pm-9:32 pm

1 stop5h 52m

$373

New OrleansIdaho Falls

MSY - IDA

MSYIDA

New Orleans Louis Armstrong

dom. 12/21

1:53 pm-6:17 pm

1 stop5h 24m

Idaho Falls Fanning Field

mié. 12/24

1:10 pm-11:28 pm

2 stops9h 18m

$536

New OrleansIdaho Falls

MSY - IDA

MSYIDA

New Orleans Louis Armstrong

jue. 12/18

2:35 pm-9:14 pm

1 stop7h 39m

Idaho Falls Fanning Field

jue. 12/25

2:30 pm-9:24 pm

1 stop5h 54m

$669

New OrleansIdaho Falls

MSY - IDA

MSYIDA

New Orleans Louis Armstrong

mar. 12/16

4:00 pm-9:12 pm

1 stop6h 12m

Idaho Falls Fanning Field

jue. 12/25

6:40 am-1:37 pm

1 stop5h 57m

$671

New OrleansIdaho Falls

MSY - IDA

MSYIDA

New Orleans Louis Armstrong

jue. 12/18

5:00 am-3:22 pm

2 stops11h 22m

Idaho Falls Fanning Field

lun. 12/22

2:30 pm-9:24 pm

1 stop5h 54m

$676

New OrleansIdaho Falls

MSY - IDA

MSYIDA

New Orleans Louis Armstrong

mar. 12/16

5:15 am-3:24 pm

2 stops11h 09m

Idaho Falls Fanning Field

mié. 12/24

2:30 pm-9:24 pm

1 stop5h 54m

$676

New OrleansIdaho Falls

MSY - IDA

MSYIDA

New Orleans Louis Armstrong

dom. 12/21

6:03 pm-10:59 pm

1 stop5h 56m

Idaho Falls Fanning Field

lun. 12/22

5:00 am-4:01 pm

2 stops10h 01m

$676

New OrleansIdaho Falls

MSY - IDA

MSYIDA

New Orleans Louis Armstrong

vie. 12/19

5:00 am-1:30 pm

2 stops9h 30m

Idaho Falls Fanning Field

jue. 12/25

10:45 am-9:41 pm

2 stops9h 56m

$679

New OrleansIdaho Falls

MSY - IDA

MSYIDA

New Orleans Louis Armstrong

lun. 1/5

2:30 pm-10:59 pm

2 stops9h 29m

$285

New OrleansIdaho Falls

MSY - IDA

MSYIDA

New Orleans Louis Armstrong

lun. 1/5

7:00 am-12:07 am

1 stop18h 07m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 11 results
1
2

Compare providers for flights from New Orleans to Idaho Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Orleans to Idaho Falls in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Orleans-Idaho Falls flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New Orleans-Idaho Falls flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New Orleans-Idaho Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Orleans-Idaho Falls flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Orleans-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New Orleans to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from New Orleans with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from New Orleans to Idaho Falls?

Currently, September is the cheapest month in which you can book a flight from New Orleans to Idaho Falls (average of $166). Flying from New Orleans to Idaho Falls in July is currently the most expensive (average of $393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from New Orleans to Idaho Falls?

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho Falls. Reviews last updated diciembre 12, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from New Orleans to Idaho Falls. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,050 reviews
United Airlines
7.4
Good
9,095 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New Orleans to Idaho Falls?

    There are many flights that can get you from New Orleans to Idaho Falls in 5h 24m. Fly via United Airlines or Delta to get the fastest option. New Orleans and Idaho Falls are separated by a distance of 1518 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from New Orleans to Idaho Falls round-trip?

    Currently priced at $300, American Airlines will fly you from New Orleans to Idaho Falls and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $402. American Airlines is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from New Orleans to Idaho Falls that include hotel bookings?

    Yes. In addition to deals on New Orleans to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Orleans to Idaho Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to Idaho Falls.

  • Can I find deals for business class flights from New Orleans to Idaho Falls?

    Yes. Cheapflights offers flight deals from New Orleans to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from New Orleans to Idaho Falls (average of $166). Flying from New Orleans to Idaho Falls in July is currently the most expensive (average of $393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

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Top 2 airlines flying from New Orleans to Idaho Falls

Discover the top 2 airlines that operate flights from New Orleans to Idaho Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$300Average$674FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$402Average$516FlexibilityNo cancel feeOn-time69%

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