Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Fayetteville to Idaho Falls from $274

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Fayetteville to Idaho Falls departing on 9/13. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Fayetteville to Idaho Falls

Cheap round-trip flights

United Airlines Logo
5:05 pm - 8:54 pmXNA-IDA
4h 49m1 stop
United Airlines Logo
5:00 am - 12:46 pmIDA-XNA
6h 46m1 stop
$274United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
United Airlines Logo
1:42 pm - 5:23 pmXNA-IDA
4h 41m1 stop
United Airlines Logo
5:00 am - 2:38 pmIDA-XNA
8h 38m2 stops
$296United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
United Airlines Logo
5:05 pm - 8:54 pmXNA-IDA
4h 49m1 stop
United Airlines Logo
5:00 am - 2:38 pmIDA-XNA
8h 38m2 stops
$297United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
United Airlines Logo
5:05 pm - 8:54 pmXNA-IDA
4h 49m1 stop
United Airlines Logo
5:00 am - 6:03 pmIDA-XNA
12h 03m2 stops
$344United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
United Airlines Logo
11:23 am - 8:54 pmXNA-IDA
10h 31m2 stops
United Airlines Logo
5:00 am - 2:38 pmIDA-XNA
8h 38m2 stops
$386United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
United Airlines Logo
7:45 am - 3:11 pmXNA-IDA
8h 26m2 stops
United Airlines Logo
5:00 am - 2:38 pmIDA-XNA
8h 38m2 stops
$422United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
United Airlines Logo
11:23 am - 8:54 pmXNA-IDA
10h 31m2 stops
United Airlines Logo
5:00 am - 6:03 pmIDA-XNA
12h 03m2 stops
$433United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
United Airlines Logo
5:05 pm - 8:54 pmXNA-IDA
4h 49m1 stop
United Airlines Logo
7:00 am - 8:25 pmIDA-XNA
12h 25m1 stop
$763United Airlines
Find Deal
Wed, Sep 10 - Sun, Sep 14
United Airlines Logo
11:54 am - 8:54 pmXNA-IDA
10h 00m2 stops
United Airlines Logo
7:00 am - 8:25 pmIDA-XNA
12h 25m1 stop
$768United Airlines
Find Deal
Wed, Sep 10 - Sun, Sep 14
American Airlines Logo
7:00 am - 12:09 pmXNA-IDA
6h 09m1 stop
American Airlines Logo
1:35 pm - 9:24 pmIDA-XNA
6h 49m1 stop
$864American Airlines
Find Deal
Thu, Sep 11 - Mon, Sep 15

United Airlines flights from Fayetteville to Idaho Falls

Our best United Airlines deals on Fayetteville to Idaho Falls flight tickets
United Airlines
Sep 13
XNA5:05 pmFayetteville Northwest Arkansas
4h 49m
1 stop
IDA8:54 pmIdaho Falls Fanning Field
Sep 20
IDA5:00 amIdaho Falls Fanning Field
6h 46m
1 stop
XNA12:46 pmFayetteville Northwest Arkansas
$274
Find similar
United Airlines
Sep 13
XNA1:42 pmFayetteville Northwest Arkansas
4h 41m
1 stop
IDA5:23 pmIdaho Falls Fanning Field
Sep 20
IDA5:00 amIdaho Falls Fanning Field
8h 38m
2 stops
XNA2:38 pmFayetteville Northwest Arkansas
$296
Find similar
United Airlines
Sep 13
XNA5:05 pmFayetteville Northwest Arkansas
4h 49m
1 stop
IDA8:54 pmIdaho Falls Fanning Field
Sep 20
IDA5:00 amIdaho Falls Fanning Field
8h 38m
2 stops
XNA2:38 pmFayetteville Northwest Arkansas
$297
Find similar

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 August 28, 2025.
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

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Sat 9/13

5:05 pm-8:54 pm

1 stop4h 49m

Idaho Falls Fanning Field

Sat 9/20

5:00 am-12:46 pm

1 stop6h 46m

$274

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Sat 9/13

1:42 pm-5:23 pm

1 stop4h 41m

Idaho Falls Fanning Field

Sat 9/20

5:00 am-2:38 pm

2 stops8h 38m

$296

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Sat 9/13

5:05 pm-8:54 pm

1 stop4h 49m

Idaho Falls Fanning Field

Sat 9/20

5:00 am-2:38 pm

2 stops8h 38m

$297

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Sat 9/13

5:05 pm-8:54 pm

1 stop4h 49m

Idaho Falls Fanning Field

Sat 9/20

5:00 am-6:03 pm

2 stops12h 03m

$344

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Sat 9/13

11:23 am-8:54 pm

2 stops10h 31m

Idaho Falls Fanning Field

Sat 9/20

5:00 am-2:38 pm

2 stops8h 38m

$386

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Sat 9/13

7:45 am-3:11 pm

2 stops8h 26m

Idaho Falls Fanning Field

Sat 9/20

5:00 am-2:38 pm

2 stops8h 38m

$422

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Sat 9/13

11:23 am-8:54 pm

2 stops10h 31m

Idaho Falls Fanning Field

Sat 9/20

5:00 am-6:03 pm

2 stops12h 03m

$433

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Wed 9/10

5:05 pm-8:54 pm

1 stop4h 49m

Idaho Falls Fanning Field

Sun 9/14

7:00 am-8:25 pm

1 stop12h 25m

$763

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Wed 9/10

11:54 am-8:54 pm

2 stops10h 00m

Idaho Falls Fanning Field

Sun 9/14

7:00 am-8:25 pm

1 stop12h 25m

$768

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Thu 9/11

7:00 am-12:09 pm

1 stop6h 09m

Idaho Falls Fanning Field

Mon 9/15

1:35 pm-9:24 pm

1 stop6h 49m

$864

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 day to depart on your flight to Idaho Falls?

Our data shows that Thursday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $629. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Monday is $666.

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

Our most recent data shows that the best time of day to fly to Idaho Falls is in the morning. Flights from Fayetteville to Idaho Falls during this time can be as low as $629. Try not to purchase tickets in the afternoon because they tend to be around $664. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Direct flights

None
There are no direct flights from Fayetteville to Idaho Falls. There are no popular flight routes from Fayetteville to Idaho Falls.
Search flight deals

  • 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 4h 33m.

  • 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 $338Free CancellationRating
7.4
8,944 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.

An easier way to manage your Idaho Falls trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 9/2
Tue 9/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States