HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New Orleans

$98+ Cheap flights from Idaho to New Orleans (MSY)

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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MSY
ก.ค. 9 — ก.ค. 161
พฤ. 7/9
พฤ. 7/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho to New Orleans with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho to New Orleans

Cheapest flights from Idaho to New Orleans
Explore the most affordable flight options available from Idaho to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on มิถุนายน 9, 2026.

This Delta deal was found by Cheapflights users on 6/8. 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.
พฤ. 10/15:40 am
GEG
-
MSY
2 stops12h 32m
Delta
พ. 10/72:55 pm
MSY
-
GEG
1 stop8h 42m
Delta
Deal found 6/8$218
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ส. 8/297:03 am
GEG
-
MSY
1 stop7h 21m
Alaska Airlines
อ. 9/15:27 pm
MSY
-
GEG
1 stop6h 58m
Alaska Airlines
Deal found 6/8$291
This Delta deal was found by Cheapflights users on 6/8. 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.
ศ. 9/2510:50 pm
GEG
-
MSY
1 stop8h 48m
Delta
จ. 9/287:20 am
MSY
-
GEG
2 stops11h 40m
Delta
Deal found 6/8$296
This Delta deal was found by Cheapflights users on 6/8. 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.
พฤ. 7/26:35 am
GEG
-
MSY
1 stop10h 15m
Delta
ส. 7/111:30 pm
MSY
-
GEG
2 stops11h 28m
Delta
Deal found 6/8$297
This Delta deal was found by Cheapflights users on 6/8. 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.
พฤ. 6/1812:47 pm
GEG
-
MSY
1 stop9h 02m
Delta
อ. 6/231:30 pm
MSY
-
GEG
2 stops12h 35m
Delta
Deal found 6/8$298
This Delta deal was found by Cheapflights users on 6/8. 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.
ส. 10/35:20 am
GEG
-
MSY
2 stops14h 05m
Delta
พ. 10/77:30 am
MSY
-
GEG
2 stops13h 57m
Delta
Deal found 6/8$301
This Delta deal was found by Cheapflights users on 6/8. 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.
พ. 9/305:40 am
GEG
-
MSY
1 stop6h 11m
Delta
อา. 10/45:15 am
MSY
-
GEG
2 stops9h 38m
Delta
Deal found 6/8$302
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
อ. 9/16:23 am
BOI
-
MSY
1 stop9h 01m
Alaska Airlines
พ. 9/25:27 pm
MSY
-
BOI
1 stop7h 17m
Alaska Airlines
Deal found 6/8$305
This United Airlines deal was found by Cheapflights users on 6/8. 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.
อ. 9/2910:30 am
BOI
-
MSY
1 stop5h 35m
United Airlines
ส. 10/102:34 pm
MSY
-
BOI
1 stop8h 01m
United Airlines
Deal found 6/8$314
This Delta deal was found by Cheapflights users on 6/8. 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.
จ. 9/2111:35 pm
BOI
-
MSY
1 stop9h 05m
Delta
พฤ. 10/14:22 pm
MSY
-
BOI
1 stop8h 33m
Delta
Deal found 6/8$315
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
พ. 9/232:20 pm
BOI
-
MSY
1 stop6h 30m
Southwest
พ. 9/302:45 pm
MSY
-
BOI
1 stop8h 40m
Southwest
Deal found 6/8$332
This Delta deal was found by Cheapflights users on 6/9. 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.
พฤ. 10/2911:30 pm
BOI
-
MSY
1 stop7h 36m
Delta
อ. 11/34:30 pm
MSY
-
BOI
1 stop7h 11m
Delta
Deal found 6/9$340

Find flight deals from Idaho to New Orleans

Keep the following information in mind while searching for Idaho to New Orleans flight deals. Data was last updated มิถุนายน 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$218
(Delta)

One-way from

$98
(Delta)

Popular in

July

Cheapest in

August

Average price

$447
Provider with most accurate pricing for Boise Air Term. Gowen Fld-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-New Orleans Louis Armstrong flights.
Search Deals
From Idaho to New Orleans Louis Armstrong
Search Deals
One-way flight from Idaho to New Orleans Louis Armstrong
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to New Orleans 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 มิถุนายน 9, 2026.
Use the filters below to find and compare flights from Idaho to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

ส. 11/7

2:45 pm-12:05 am

1 stop7h 20m

New Orleans Louis Armstrong

จ. 11/16

4:30 pm-9:37 pm

1 stop7h 07m

$291

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

อา. 11/15

1:45 pm-9:27 pm

1 stop5h 42m

New Orleans Louis Armstrong

อ. 11/17

8:00 am-3:19 pm

1 stop9h 19m

$293

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

ศ. 9/25

10:50 pm-9:38 am

1 stop8h 48m

New Orleans Louis Armstrong

จ. 9/28

4:22 pm-11:04 pm

1 stop8h 42m

$293

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

อ. 9/1

6:23 am-4:24 pm

1 stop9h 01m

New Orleans Louis Armstrong

พ. 9/2

5:27 pm-11:44 pm

1 stop7h 17m

$305

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

จ. 10/19

10:45 pm-8:06 am

1 stop7h 21m

New Orleans Louis Armstrong

ศ. 10/23

7:30 am-7:27 pm

2 stops13h 57m

$308

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

พ. 9/2

6:45 am-3:31 pm

1 stop6h 46m

New Orleans Louis Armstrong

ศ. 9/4

12:47 pm-11:09 pm

2 stops12h 22m

$308

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

ส. 10/3

5:20 am-9:25 pm

2 stops14h 05m

New Orleans Louis Armstrong

พ. 10/7

2:55 pm-9:37 pm

1 stop8h 42m

$308

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

พฤ. 10/1

5:40 am-1:51 pm

1 stop6h 11m

New Orleans Louis Armstrong

พ. 10/7

2:55 pm-9:37 pm

1 stop8h 42m

$336

SpokaneNew Orleans

GEG - MSY

GEGMSY

Spokane

พ. 10/7

2:45 pm-12:05 am

1 stop7h 20m

New Orleans Louis Armstrong

จ. 10/12

5:30 am-4:06 pm

2 stops12h 36m

$350

BoiseNew Orleans

BOI - MSY

BOIMSY

Boise Air Term. Gowen Fld

ศ. 7/31

5:25 am-5:55 pm

1 stop11h 30m

New Orleans Louis Armstrong

อ. 8/4

2:45 pm-10:25 pm

1 stop8h 40m

$375

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 39 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Idaho to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Idaho 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 Idaho to New Orleans

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

Currently, May is the cheapest month in which you can book a flight from Idaho to New Orleans (average of $80). Flying from Idaho to New Orleans in March is currently the most expensive (average of $390). 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 Idaho to New Orleans?

How far ahead should I book a flight from Idaho to New Orleans?

The best time to book flights from Idaho to New Orleans is 33 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

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

  • What airport do you fly into for flights to New Orleans from Idaho?

    Most people fly into New Orleans Louis Armstrong (MSY) if they book a flight to New Orleans from Idaho. Louis Armstrong is conveniently located just 11.4 mi from New Orleans’s city center.

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

    Departing from Idaho to New Orleans will take you 5h 42m. There are 1889 mi between Idaho and New Orleans. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Idaho to New Orleans one-way?

    $98 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $139 and $146, respectively.

  • What are the most popular routes from Idaho to New Orleans?

    While some choose either Spokane - New Orleans Louis Armstrong or Idaho Falls Fanning Field - New Orleans Louis Armstrong, Boise Air Term. Gowen Fld - New Orleans Louis Armstrong is the most popular route from Idaho to New Orleans.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to New Orleans 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 Idaho to New Orleans?

    Currently, May is the cheapest month in which you can book a flight from Idaho to New Orleans (average of $80). Flying from Idaho to New Orleans in March is currently the most expensive (average of $390). 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 New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Kenner
Gonzales
Houma
Gretna
Slidell
Thibodaux
Hammond
Covington

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to New Orleans

See prices for flight routes from nearby airports that may be better suited for you.
Newark to New Orleans flights
LaGuardia to New Orleans flights
O'Hare Intl to New Orleans flights
John F Kennedy Intl to New Orleans flights
Dulles Intl to New Orleans flights
Dallas/Fort Worth to New Orleans flights
Los Angeles to New Orleans flights
Atlanta to New Orleans flights
Baltimore to New Orleans flights
Boston to New Orleans flights
Reagan-National to New Orleans flights
Philadelphia to New Orleans flights
Detroit to New Orleans flights
Orlando to New Orleans flights
San Francisco to New Orleans flights
Denver to New Orleans flights
Hobby to New Orleans flights
Charlotte to New Orleans flights
Miami to New Orleans flights
Midway to New Orleans flights
Minneapolis to New Orleans flights
George Bush Intcntl to New Orleans flights
Seattle to New Orleans flights
Sky Harbor Intl to New Orleans flights
Fort Lauderdale to New Orleans flights
Love Field to New Orleans flights
White Plains to New Orleans flights
Cleveland to New Orleans flights
Ontario to New Orleans flights
Tampa to New Orleans flights
Austin to New Orleans flights
Cincinnati to New Orleans flights
Stewart to New Orleans flights
Portland to New Orleans flights
Raleigh to New Orleans flights
Nashville to New Orleans flights
Pittsburgh to New Orleans flights
San Diego to New Orleans flights
Salt Lake City to New Orleans flights
Indianapolis to New Orleans flights
Milwaukee to New Orleans flights
Oakland to New Orleans flights
St. Louis to New Orleans flights
Kansas City to New Orleans flights
Jacksonville to New Orleans flights
Hartford to New Orleans flights
Norfolk to New Orleans flights
Santa Ana to New Orleans flights
Columbus to New Orleans flights
Las Vegas to New Orleans flights

Top 5 airlines flying from Idaho to New Orleans

Discover the top 5 airlines that operate flights from Idaho to New Orleans. 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 มิถุนายน 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$146Average$338FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$237Average$480FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$258Average$505FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$285Average$451FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$328Average$470FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.