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Cheap flights from Fayetteville to Idaho Falls from $356

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fayetteville to Idaho Falls departing on 5/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Fayetteville to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:36 pm - 4:00 pm
XNA
-
IDA
18h 24m
1 stop
Multiple Airlines Logo
10:54 pm - 1:36 pm
IDA
-
XNA
13h 42m
2 stops
$386Multiple Airlines
Sun, Aug 2 - Mon, Aug 10
United Airlines Logo
5:50 am - 9:50 am
XNA
-
IDA
5h 00m
1 stop
United Airlines Logo
4:04 pm - 11:59 pm
IDA
-
XNA
6h 55m
1 stop
$409United Airlines
Tue, Aug 4 - Tue, Aug 11
Multiple Airlines Logo
10:36 pm - 4:00 pm
XNA
-
IDA
18h 24m
1 stop
Multiple Airlines Logo
10:54 pm - 1:35 pm
IDA
-
XNA
37h 41m
2 stops
$412Multiple Airlines
Sun, Aug 2 - Fri, Aug 7
United Airlines Logo
5:50 am - 9:50 am
XNA
-
IDA
5h 00m
1 stop
United Airlines Logo
4:04 pm - 11:59 pm
IDA
-
XNA
6h 55m
1 stop
$485United Airlines
Mon, Aug 3 - Tue, Aug 11
Multiple Airlines Logo
10:36 pm - 4:00 pm
XNA
-
IDA
18h 24m
1 stop
Multiple Airlines Logo
10:47 pm - 1:36 pm
IDA
-
XNA
37h 49m
2 stops
$488Multiple Airlines
Sun, Jul 19 - Fri, Jul 24
United Airlines Logo
8:50 am - 1:25 pm
XNA
-
IDA
5h 35m
1 stop
United Airlines Logo
4:04 pm - 11:59 pm
IDA
-
XNA
6h 55m
1 stop
$498United Airlines
Wed, Aug 5 - Tue, Aug 11
Delta Logo
6:00 pm - 10:32 pm
XNA
-
IDA
5h 32m
1 stop
Delta Logo
6:00 am - 5:17 pm
IDA
-
XNA
10h 17m
2 stops
$546Delta
Tue, Aug 4 - Thu, Aug 6
American Airlines Logo
4:01 pm - 9:22 pm
XNA
-
IDA
6h 21m
1 stop
American Airlines Logo
1:44 pm - 8:36 pm
IDA
-
XNA
5h 52m
1 stop
$547American Airlines
Tue, Sep 15 - Sat, Sep 26
United Airlines Logo
5:50 am - 9:50 am
XNA
-
IDA
5h 00m
1 stop
United Airlines Logo
4:04 pm - 11:59 pm
IDA
-
XNA
6h 55m
1 stop
$548United Airlines
Sun, Aug 2 - Tue, Aug 11
United Airlines Logo
5:50 am - 9:50 am
XNA
-
IDA
5h 00m
1 stop
United Airlines Logo
5:54 pm - 11:44 pm
IDA
-
XNA
4h 50m
1 stop
$550United Airlines
Sun, May 24 - Wed, May 27

American Airlines flights from Fayetteville to Idaho Falls

Our best American Airlines deals on Fayetteville to Idaho Falls flight tickets
American Airlines
Sep 15
XNA4:01 pmFayetteville Northwest Arkansas
6h 21m
1 stop
IDA9:22 pmIdaho Falls Fanning Field
Sep 26
IDA1:44 pmIdaho Falls Fanning Field
5h 52m
1 stop
XNA8:36 pmFayetteville Northwest Arkansas
$547
American Airlines
May 23
XNA5:47 pmFayetteville Northwest Arkansas
5h 28m
1 stop
IDA10:15 pmIdaho Falls Fanning Field
May 27
IDA7:00 amIdaho Falls Fanning Field
5h 54m
1 stop
XNA1:54 pmFayetteville Northwest Arkansas
$550
American Airlines
Sep 15
XNA5:00 amFayetteville Northwest Arkansas
7h 32m
1 stop
IDA11:32 amIdaho Falls Fanning Field
Sep 26
IDA1:44 pmIdaho Falls Fanning Field
5h 52m
1 stop
XNA8:36 pmFayetteville Northwest Arkansas
$571

United Airlines flights from Fayetteville to Idaho Falls

Our best United Airlines deals on Fayetteville to Idaho Falls flight tickets
United Airlines
Aug 4
XNA5:50 amFayetteville Northwest Arkansas
5h 00m
1 stop
IDA9:50 amIdaho Falls Fanning Field
Aug 11
IDA4:04 pmIdaho Falls Fanning Field
6h 55m
1 stop
XNA11:59 pmFayetteville Northwest Arkansas
$409
United Airlines
Aug 3
XNA5:50 amFayetteville Northwest Arkansas
5h 00m
1 stop
IDA9:50 amIdaho Falls Fanning Field
Aug 11
IDA4:04 pmIdaho Falls Fanning Field
6h 55m
1 stop
XNA11:59 pmFayetteville Northwest Arkansas
$485
United Airlines
Aug 5
XNA8:50 amFayetteville Northwest Arkansas
5h 35m
1 stop
IDA1:25 pmIdaho Falls Fanning Field
Aug 11
IDA4:04 pmIdaho Falls Fanning Field
6h 55m
1 stop
XNA11:59 pmFayetteville Northwest Arkansas
$498

momondo Fare Finder

 
Customize your flight search to find flights from Fayetteville 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, momondo users made 832,500 searches. Data last updated May 14, 2026.
Use the filters below to find and compare flights from Fayetteville to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Sun 8/2

10:36 pm-4:00 pm

1 stop18h 24m

Idaho Falls Fanning Field

Mon 8/10

10:54 pm-1:36 pm

2 stops13h 42m

$386

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Tue 8/4

5:50 am-9:50 am

1 stop5h 00m

Idaho Falls Fanning Field

Tue 8/11

4:04 pm-11:59 pm

1 stop6h 55m

$409

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Sun 8/2

10:36 pm-4:00 pm

1 stop18h 24m

Idaho Falls Fanning Field

Fri 8/7

10:54 pm-1:35 pm

2 stops37h 41m

$412

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Mon 8/3

5:50 am-9:50 am

1 stop5h 00m

Idaho Falls Fanning Field

Tue 8/11

4:04 pm-11:59 pm

1 stop6h 55m

$485

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Sun 7/19

10:36 pm-4:00 pm

1 stop18h 24m

Idaho Falls Fanning Field

Fri 7/24

10:47 pm-1:36 pm

2 stops37h 49m

$488

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Wed 8/5

8:50 am-1:25 pm

1 stop5h 35m

Idaho Falls Fanning Field

Tue 8/11

4:04 pm-11:59 pm

1 stop6h 55m

$498

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Tue 8/4

6:00 pm-10:32 pm

1 stop5h 32m

Idaho Falls Fanning Field

Thu 8/6

6:00 am-5:17 pm

2 stops10h 17m

$546

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Tue 9/15

4:01 pm-9:22 pm

1 stop6h 21m

Idaho Falls Fanning Field

Sat 9/26

1:44 pm-8:36 pm

1 stop5h 52m

$547

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Sun 8/2

5:50 am-9:50 am

1 stop5h 00m

Idaho Falls Fanning Field

Tue 8/11

4:04 pm-11:59 pm

1 stop6h 55m

$548
Quickest round-trip

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Sun 5/24

5:50 am-9:50 am

1 stop5h 00m

Idaho Falls Fanning Field

Wed 5/27

5:54 pm-11:44 pm

1 stop4h 50m

$550

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Fayetteville to Idaho Falls

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 airline that flies from Fayetteville Northwest Arkansas to Idaho Falls Fanning Field?

Allegiant Air and United Airlines are the most popular carriers operating from Fayetteville Northwest Arkansas to Idaho Falls Fanning Field

When to book flights from Fayetteville to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Fayetteville to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Fayetteville to Idaho Falls (XNA to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fayetteville to Idaho Falls

Fastest flight time

5h 00m

Direct flights

None
The fastest flight from Fayetteville to Idaho Falls takes 5h 00m
There are no direct flights from Fayetteville to Idaho Falls. There are no popular flight routes from Fayetteville to Idaho Falls.
Search flight deals

Frequently asked questions about flying from Fayetteville to Idaho Falls

  • How far is Fayetteville Northwest Arkansas to Idaho Falls Fanning Field by plane?

    There are 1074.6 mi between Fayetteville Northwest Arkansas and Idaho Falls Fanning Field. A reasonable flight in good conditions will take 5h 00m.

  • When did momondo last update prices for flights from Fayetteville Northwest Arkansas Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from Fayetteville Northwest Arkansas Airport to Idaho Falls Fanning Field Airport were last updated today.

  • How many operators does momondo search for flights from Fayetteville Northwest Arkansas Airport to Idaho Falls Fanning Field Airport?

  • How old do you have to be to fly from Fayetteville Northwest Arkansas Airport to Idaho Falls Fanning Field Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fayetteville Northwest Arkansas Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The travel and health documents required for your trip to Idaho Falls Fanning Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho Falls Fanning Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Fayetteville to Idaho Falls?

Best airlines flying from Fayetteville to Idaho Falls

Compare and see reviews for airlines that fly from Fayetteville to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $225Free CancellationRating
7.4
9,711 reviews
Search United Airlines flights

Traveling to a place near Idaho Falls?

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

Why use momondo?

Why should I use momondo to find a flight deal from Fayetteville to Idaho Falls?

It is quick and easy to find Fayetteville to Idaho Falls flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Idaho Falls that suits you.

Can I find flights from Fayetteville to Idaho Falls with flexible booking policies on momondo?

All flight searches from Fayetteville to Idaho Falls on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Fayetteville to Idaho Falls?

momondo provides multiple filters to help you find the best flight to Idaho Falls from Fayetteville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Fayetteville to Idaho Falls flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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