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Cheap flights from Arkansas to Idaho Falls from $196

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arkansas to Idaho Falls departing on 10/16. 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 Arkansas to Idaho Falls

Cheap round-trip flights

United Airlines Logo
3:25 pm - 9:12 pmMEM-IDA
6h 47m1 stop
United Airlines Logo
2:45 pm - 9:21 pmIDA-MEM
5h 36m1 stop
$370United Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
American Airlines Logo
7:00 am - 1:27 pmMEM-IDA
7h 27m1 stop
American Airlines Logo
1:58 pm - 8:22 pmIDA-MEM
5h 24m1 stop
$405American Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
American Airlines Logo
7:00 am - 1:27 pmMEM-IDA
7h 27m1 stop
American Airlines Logo
7:15 am - 7:43 pmIDA-MEM
11h 28m2 stops
$410American Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
United Airlines Logo
8:34 am - 9:47 amMEM-IDA
26h 13m1 stop
United Airlines Logo
2:45 pm - 9:21 pmIDA-MEM
5h 36m1 stop
$427United Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
United Airlines Logo
9:00 am - 1:35 pmLIT-IDA
5h 35m1 stop
United Airlines Logo
2:35 pm - 8:40 pmIDA-LIT
5h 05m1 stop
$429United Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
American Airlines Logo
7:00 am - 1:06 pmMEM-IDA
7h 06m1 stop
American Airlines Logo
1:44 pm - 10:17 pmIDA-MEM
7h 33m1 stop
$448American Airlines
Find Deal
Thu, Jan 1 - Thu, Jan 8
American Airlines Logo
9:22 am - 10:21 pmMEM-IDA
13h 59m2 stops
American Airlines Logo
1:44 pm - 10:17 pmIDA-MEM
7h 33m1 stop
$453American Airlines
Find Deal
Thu, Jan 1 - Thu, Jan 8
Alaska Airlines Logo
5:00 am - 3:23 pmLIT-IDA
11h 23m2 stops
Alaska Airlines Logo
8:00 am - 9:59 pmIDA-LIT
12h 59m2 stops
$524Alaska Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
Delta Logo
12:14 pm - 10:15 pmMEM-IDA
11h 01m2 stops
Delta Logo
6:53 pm - 9:14 amIDA-MEM
13h 21m2 stops
$534Delta
Find Deal
Sat, Nov 1 - Mon, Nov 3
Delta Logo
11:32 am - 6:13 pmXNA-IDA
7h 41m2 stops
Delta Logo
6:53 pm - 9:08 amIDA-XNA
13h 15m2 stops
$1,067Delta
Find Deal
Wed, Oct 8 - Sun, Oct 12

United Airlines flights from Arkansas to Idaho Falls

Our best United Airlines deals on Arkansas to Idaho Falls flight tickets
United Airlines
Dec 5
MEM3:25 pmMemphis
6h 47m
1 stop
IDA9:12 pmIdaho Falls Fanning Field
Dec 8
IDA2:45 pmIdaho Falls Fanning Field
5h 36m
1 stop
MEM9:21 pmMemphis
$370
Find similar
United Airlines
Dec 5
MEM8:34 amMemphis
26h 13m
1 stop
IDA9:47 amIdaho Falls Fanning Field
Dec 8
IDA2:45 pmIdaho Falls Fanning Field
5h 36m
1 stop
MEM9:21 pmMemphis
$427
Find similar
United Airlines
Mar 3
LIT9:00 amLittle Rock
5h 35m
1 stop
IDA1:35 pmIdaho Falls Fanning Field
Mar 4
IDA2:35 pmIdaho Falls Fanning Field
5h 05m
1 stop
LIT8:40 pmLittle Rock
$429
Find similar

Delta flights from Arkansas to Idaho Falls

Our best Delta deals on Arkansas to Idaho Falls flight tickets
Delta
Nov 1
MEM12:14 pmMemphis
11h 01m
2 stops
IDA10:15 pmIdaho Falls Fanning Field
Nov 3
IDA6:53 pmIdaho Falls Fanning Field
13h 21m
2 stops
MEM9:14 amMemphis
$534
Find similar
Delta
Oct 8
XNA11:32 amFayetteville Northwest Arkansas
7h 41m
2 stops
IDA6:13 pmIdaho Falls Fanning Field
Oct 12
IDA6:53 pmIdaho Falls Fanning Field
13h 15m
2 stops
XNA9:08 amFayetteville Northwest Arkansas
$1,067
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Arkansas 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 September 24, 2025.
Use the filters below to find and compare flights from Arkansas to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Fri 12/5

3:25 pm-9:12 pm

1 stop6h 47m

Idaho Falls Fanning Field

Mon 12/8

2:45 pm-9:21 pm

1 stop5h 36m

$370

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Fri 12/5

7:00 am-1:27 pm

1 stop7h 27m

Idaho Falls Fanning Field

Sun 12/7

1:58 pm-8:22 pm

1 stop5h 24m

$405

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Fri 12/5

7:00 am-1:27 pm

1 stop7h 27m

Idaho Falls Fanning Field

Sun 12/7

7:15 am-7:43 pm

2 stops11h 28m

$410

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Fri 12/5

8:34 am-9:47 am

1 stop26h 13m

Idaho Falls Fanning Field

Mon 12/8

2:45 pm-9:21 pm

1 stop5h 36m

$427

Little RockIdaho Falls

LIT - IDA

LITIDA

Little Rock

Tue 3/3

9:00 am-1:35 pm

1 stop5h 35m

Idaho Falls Fanning Field

Wed 3/4

2:35 pm-8:40 pm

1 stop5h 05m

$429

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Thu 1/1

7:00 am-1:06 pm

1 stop7h 06m

Idaho Falls Fanning Field

Thu 1/8

1:44 pm-10:17 pm

1 stop7h 33m

$448

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Thu 1/1

9:22 am-10:21 pm

2 stops13h 59m

Idaho Falls Fanning Field

Thu 1/8

1:44 pm-10:17 pm

1 stop7h 33m

$453

Little RockIdaho Falls

LIT - IDA

LITIDA

Little Rock

Tue 3/3

5:00 am-3:23 pm

2 stops11h 23m

Idaho Falls Fanning Field

Wed 3/4

8:00 am-9:59 pm

2 stops12h 59m

$524

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Sat 11/1

12:14 pm-10:15 pm

2 stops11h 01m

Idaho Falls Fanning Field

Mon 11/3

6:53 pm-9:14 am

2 stops13h 21m

$534

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Wed 10/8

11:32 am-6:13 pm

2 stops7h 41m

Idaho Falls Fanning Field

Sun 10/12

6:53 pm-9:08 am

2 stops13h 15m

$1,067

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 Arkansas 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 Tuesday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $497. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Saturday is $677.

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 afternoon. Flights from Arkansas to Idaho Falls during this time can be as low as $527. Try not to purchase tickets in the morning because they tend to be around $618. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Arkansas to Idaho Falls flight deals and tips

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

Direct flights

None
There are no direct flights from Arkansas to Idaho Falls. There are no popular flight routes from Arkansas to Idaho Falls.
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  • When did momondo last update prices for flights from Arkansas to Idaho Falls Fanning Field Airport?

    Prices for flights from Arkansas to Idaho Falls Fanning Field Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Arkansas 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.

Best airlines flying from Arkansas to Idaho Falls

Compare and see reviews for airlines that fly from Arkansas to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $338Free CancellationRating
7.4
8,928 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 Arkansas to Idaho Falls?

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 Falls from Arkansas.

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

Yes. momondo allows you to filter the results for Arkansas to Idaho Falls flights to just show those with flexible booking policies.

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

Once you have performed a search for Arkansas to Idaho Falls flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Idaho Falls, momondo offers a useful price alert feature which will track prices for flights to Idaho Falls from Arkansas and alert you when they change.

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