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Cheap flights from New Orleans to Idaho from $140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to Idaho departing on 12/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New Orleans to Idaho

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:30 am - 12:31 pmMSY-BOI
7h 01m1 stop
Delta Logo
11:19 am - 6:14 pmBOI-MSY
5h 55m1 stop
$279Delta
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Tue, Mar 3 - Wed, Mar 4
Delta Logo
5:05 pm - 11:59 pmMSY-BOI
7h 54m1 stop
Delta Logo
5:40 am - 7:04 pmBOI-MSY
12h 24m2 stops
$298Delta
Find Deal
Fri, Feb 13 - Tue, Feb 17
Alaska Airlines Logo
5:26 pm - 10:44 pmMSY-GEG
7h 18m1 stop
Alaska Airlines Logo
7:15 am - 5:04 pmGEG-MSY
7h 49m1 stop
$307Alaska Airlines
Find Deal
Mon, Nov 24 - Tue, Dec 2
American Airlines Logo
5:30 am - 12:45 pmMSY-JAC
8h 15m1 stop
American Airlines Logo
3:51 pm - 10:59 pmJAC-MSY
6h 08m1 stop
$329American Airlines
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Mon, Jan 5 - Sat, Jan 10
United Airlines Logo
8:10 am - 1:30 pmMSY-IDA
6h 20m1 stop
United Airlines Logo
10:51 am - 5:08 pmIDA-MSY
5h 17m1 stop
$343United Airlines
Find Deal
Fri, Jan 30 - Sun, Feb 1
United Airlines Logo
8:10 am - 1:30 pmMSY-IDA
6h 20m1 stop
United Airlines Logo
2:40 pm - 10:58 pmIDA-MSY
7h 18m2 stops
$348United Airlines
Find Deal
Fri, Jan 30 - Sun, Feb 1
Southwest Logo
7:45 pm - 1:05 amMSY-GEG
7h 20m1 stop
Southwest Logo
12:40 pm - 10:15 pmGEG-MSY
7h 35m1 stop
$348Southwest
Find Deal
Tue, Nov 25 - Wed, Dec 3
American Airlines Logo
5:15 am - 12:14 pmMSY-JAC
7h 59m1 stop
American Airlines Logo
10:00 am - 4:20 pmJAC-MSY
5h 20m1 stop
$359American Airlines
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Fri, Nov 21 - Fri, Nov 28
Alaska Airlines Logo
5:26 pm - 12:18 amMSY-GEG
8h 52m1 stop
Alaska Airlines Logo
7:41 pm - 5:32 amGEG-MSY
7h 51m1 stop
$376Alaska Airlines
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Wed, Nov 26 - Mon, Dec 1
Southwest Logo
7:15 pm - 12:25 amMSY-GEG
7h 10m1 stop
Southwest Logo
10:20 am - 10:30 pmGEG-MSY
10h 10m1 stop
$413Southwest
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Mon, Nov 24 - Tue, Dec 2

American Airlines flights from New Orleans to Idaho

Our best American Airlines deals on New Orleans to Idaho flight tickets
American Airlines
Jan 5
MSY5:30 amNew Orleans Louis Armstrong
8h 15m
1 stop
JAC12:45 pmJackson Hole
Jan 10
JAC3:51 pmJackson Hole
6h 08m
1 stop
MSY10:59 pmNew Orleans Louis Armstrong
$329
Find similar
American Airlines
Nov 21
MSY5:15 amNew Orleans Louis Armstrong
7h 59m
1 stop
JAC12:14 pmJackson Hole
Nov 28
JAC10:00 amJackson Hole
5h 20m
1 stop
MSY4:20 pmNew Orleans Louis Armstrong
$359
Find similar
American Airlines
Dec 29
MSY6:18 pmNew Orleans Louis Armstrong
6h 55m
1 stop
GEG11:13 pmSpokane
Dec 31
GEG5:28 amSpokane
9h 09m
1 stop
MSY4:37 pmNew Orleans Louis Armstrong
$387
Find similar

United Airlines flights from New Orleans to Idaho

Our best United Airlines deals on New Orleans to Idaho flight tickets
United Airlines
Jan 30
MSY8:10 amNew Orleans Louis Armstrong
6h 20m
1 stop
IDA1:30 pmIdaho Falls Fanning Field
Feb 1
IDA10:51 amIdaho Falls Fanning Field
5h 17m
1 stop
MSY5:08 pmNew Orleans Louis Armstrong
$343
Find similar
United Airlines
Jan 5
MSY5:00 amNew Orleans Louis Armstrong
11h 24m
2 stops
JAC3:24 pmJackson Hole
Jan 10
JAC12:30 pmJackson Hole
8h 59m
1 stop
MSY10:29 pmNew Orleans Louis Armstrong
$348
Find similar
United Airlines
Nov 25
MSY8:00 amNew Orleans Louis Armstrong
6h 45m
1 stop
GEG12:45 pmSpokane
Dec 2
GEG1:47 pmSpokane
6h 02m
1 stop
MSY9:49 pmNew Orleans Louis Armstrong
$400
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New Orleans to Idaho 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from New Orleans to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansBoise

MSY - BOI

MSYBOI

New Orleans Louis Armstrong

Tue 3/3

6:30 am-12:31 pm

1 stop7h 01m

Boise Air Term. Gowen Fld

Wed 3/4

11:19 am-6:14 pm

1 stop5h 55m

$279

New OrleansBoise

MSY - BOI

MSYBOI

New Orleans Louis Armstrong

Fri 2/13

5:05 pm-11:59 pm

1 stop7h 54m

Boise Air Term. Gowen Fld

Tue 2/17

5:40 am-7:04 pm

2 stops12h 24m

$298

New OrleansSpokane

MSY - GEG

MSYGEG

New Orleans Louis Armstrong

Mon 11/24

5:26 pm-10:44 pm

1 stop7h 18m

Spokane

Tue 12/2

7:15 am-5:04 pm

1 stop7h 49m

$307

New OrleansJackson

MSY - JAC

MSYJAC

New Orleans Louis Armstrong

Mon 1/5

5:30 am-12:45 pm

1 stop8h 15m

Jackson Hole

Sat 1/10

3:51 pm-10:59 pm

1 stop6h 08m

$329

New OrleansIdaho Falls

MSY - IDA

MSYIDA

New Orleans Louis Armstrong

Fri 1/30

8:10 am-1:30 pm

1 stop6h 20m

Idaho Falls Fanning Field

Sun 2/1

10:51 am-5:08 pm

1 stop5h 17m

$343

New OrleansIdaho Falls

MSY - IDA

MSYIDA

New Orleans Louis Armstrong

Fri 1/30

8:10 am-1:30 pm

1 stop6h 20m

Idaho Falls Fanning Field

Sun 2/1

2:40 pm-10:58 pm

2 stops7h 18m

$348

New OrleansSpokane

MSY - GEG

MSYGEG

New Orleans Louis Armstrong

Tue 11/25

7:45 pm-1:05 am

1 stop7h 20m

Spokane

Wed 12/3

12:40 pm-10:15 pm

1 stop7h 35m

$348

New OrleansJackson

MSY - JAC

MSYJAC

New Orleans Louis Armstrong

Fri 11/21

5:15 am-12:14 pm

1 stop7h 59m

Jackson Hole

Fri 11/28

10:00 am-4:20 pm

1 stop5h 20m

$359

New OrleansSpokane

MSY - GEG

MSYGEG

New Orleans Louis Armstrong

Wed 11/26

5:26 pm-12:18 am

1 stop8h 52m

Spokane

Mon 12/1

7:41 pm-5:32 am

1 stop7h 51m

$376

New OrleansSpokane

MSY - GEG

MSYGEG

New Orleans Louis Armstrong

Mon 11/24

7:15 pm-12:25 am

1 stop7h 10m

Spokane

Tue 12/2

10:20 am-10:30 pm

1 stop10h 10m

$413

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Idaho from

How to get the cheapest flight ticket from New Orleans to Idaho

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Idaho?

In general, September is the cheapest month to fly from New Orleans to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $254. If you don’t want to visit Idaho in September, then you should wait until May to fly from New Orleans, when ticket prices are also cheap, with an average price of $332.

What is the cheapest day to depart on your flight to Idaho?

Our data shows that Tuesday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $358. On the other hand, Monday is the most expensive day to depart from New Orleans because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $576.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is in the evening. momondo users have found flights departing from New Orleans to Idaho in the evening for as low as $397. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Idaho, so prices are often more expensive at around $439 per ticket.

Can stopping save me money on New Orleans to Idaho flights?

You could potentially save up to 73% on your flight if you consider stops on a New Orleans to Idaho flight.

Cheap New Orleans to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Orleans to Idaho

Direct flights

None
There are no direct flights from New Orleans to Idaho. There are no popular flight routes from New Orleans to Idaho.
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  • When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Idaho?

    Prices for flights from New Orleans Louis Armstrong Airport to Idaho were last updated today.

  • How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Idaho?

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to Idaho?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Orleans Louis Armstrong Airport to Idaho.

  • What documentation or ID do you need to fly to Idaho?

    The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from New Orleans to Idaho

Compare and see reviews for airlines that fly from New Orleans to Idaho with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $194Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
United AirlinesPriceFrom $231Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights
DeltaPriceFrom $242Free CancellationRating
7.9
8,002 reviews
Search Delta flights
SouthwestPriceFrom $278Free CancellationRating
8.0
4,238 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from New Orleans to Idaho?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Idaho from New Orleans.

Can I find flights from New Orleans to Idaho with flexible booking policies on momondo?

momondo does allow users to show only those flights to Idaho from New Orleans which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New Orleans to Idaho?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New Orleans to Idaho.

I’m not ready to book a flight from New Orleans to Idaho right now. Can momondo alert me if prices change?

Price alerts on flights to Idaho from New Orleans are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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