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Cheap flights from Arkansas to Idaho Falls from $289

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 3/5. 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

Enter your travel dates to find the best prices.
United Airlines Logo
4:37 pm - 9:06 pm
LIT
-
IDA
5h 29m
1 stop
United Airlines Logo
6:36 am - 12:47 pm
IDA
-
LIT
5h 11m
1 stop
$339United Airlines
Tue, Mar 10 - Sat, Mar 14
United Airlines Logo
9:00 am - 1:24 pm
XNA
-
IDA
5h 24m
1 stop
United Airlines Logo
2:30 pm - 8:38 pm
IDA
-
XNA
5h 08m
1 stop
$359United Airlines
Sat, Apr 11 - Sat, Apr 18
United Airlines Logo
9:00 am - 1:24 pm
XNA
-
IDA
5h 24m
1 stop
United Airlines Logo
6:45 am - 5:45 pm
IDA
-
XNA
10h 00m
2 stops
$379United Airlines
Sat, Apr 11 - Sat, Apr 18
United Airlines Logo
8:35 am - 3:40 pm
MEM
-
IDA
8h 05m
1 stop
United Airlines Logo
2:35 pm - 8:39 pm
IDA
-
MEM
5h 04m
1 stop
$388United Airlines
Sat, Mar 21 - Sat, Mar 28
Delta Logo
5:45 pm - 10:16 pm
XNA
-
IDA
5h 31m
1 stop
Delta Logo
6:55 pm - 9:05 am
IDA
-
XNA
13h 10m
2 stops
$418Delta
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
4:13 pm - 12:40 pm
XNA
-
IDA
21h 27m
2 stops
Multiple Airlines Logo
9:52 am - 10:54 am
IDA
-
XNA
24h 02m
1 stop
$478Multiple Airlines
Mon, Mar 23 - Sun, Mar 29
American Airlines Logo
7:35 am - 1:48 pm
LIT
-
IDA
7h 13m
1 stop
American Airlines Logo
2:18 pm - 11:19 pm
IDA
-
LIT
8h 01m
1 stop
$555American Airlines
Thu, Mar 12 - Mon, Mar 16
Delta Logo
5:58 pm - 10:40 pm
LIT
-
IDA
5h 42m
1 stop
Delta Logo
6:58 pm - 8:43 am
IDA
-
LIT
12h 45m
2 stops
$654Delta
Wed, Apr 15 - Sun, Apr 19
American Airlines Logo
6:00 am - 1:13 pm
FSM
-
IDA
8h 13m
1 stop
American Airlines Logo
7:48 am - 11:39 pm
IDA
-
FSM
14h 51m
2 stops
$676American Airlines
Sat, Apr 11 - Sat, Apr 18
Alaska Airlines Logo
12:03 pm - 10:52 pm
LIT
-
IDA
11h 49m
2 stops
Alaska Airlines Logo
6:00 am - 9:16 pm
IDA
-
LIT
14h 16m
2 stops
$869Alaska Airlines
Wed, Apr 15 - Sun, Apr 19

Allegiant Air flights from Arkansas to Idaho Falls

Our best Allegiant Air deals on Arkansas to Idaho Falls flight tickets
Allegiant Air
Mar 23
XNA11:44 amFayetteville Northwest Arkansas
25h 56m
1 stop
IDA12:40 pmIdaho Falls Fanning Field
Mar 29
IDA9:52 amIdaho Falls Fanning Field
24h 02m
1 stop
XNA10:54 amFayetteville Northwest Arkansas
$569
Allegiant Air
Mar 23
XNA11:44 amFayetteville Northwest Arkansas
25h 56m
1 stop
IDA12:40 pmIdaho Falls Fanning Field
Mar 29
IDA9:52 amIdaho Falls Fanning Field
24h 02m
1 stop
XNA10:54 amFayetteville Northwest Arkansas
$582
Allegiant Air
Mar 19
XNA11:47 amFayetteville Northwest Arkansas
28h 27m
1 stop
IDA3:14 pmIdaho Falls Fanning Field
Mar 29
IDA9:52 amIdaho Falls Fanning Field
24h 02m
1 stop
XNA10:54 amFayetteville Northwest Arkansas
$644

Alaska Airlines flights from Arkansas to Idaho Falls

Our best Alaska Airlines deals on Arkansas to Idaho Falls flight tickets
Alaska Airlines
Apr 15
LIT12:03 pmLittle Rock
11h 49m
2 stops
IDA10:52 pmIdaho Falls Fanning Field
Apr 19
IDA6:00 amIdaho Falls Fanning Field
14h 16m
2 stops
LIT9:16 pmLittle Rock
$869
Alaska Airlines
Mar 9
MEM11:46 amMemphis
12h 50m
2 stops
IDA11:36 pmIdaho Falls Fanning Field
Mar 13
IDA8:00 amIdaho Falls Fanning Field
11h 30m
2 stops
MEM8:30 pmMemphis
$2,331
Alaska Airlines
Mar 8
MEM12:15 pmMemphis
12h 21m
2 stops
IDA11:36 pmIdaho Falls Fanning Field
Mar 12
IDA8:00 amIdaho Falls Fanning Field
12h 28m
2 stops
MEM9:28 pmMemphis
$2,521

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 February 25, 2026.
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

Little RockIdaho Falls

LIT - IDA

LITIDA

Little Rock

Tue 3/10

4:37 pm-9:06 pm

1 stop5h 29m

Idaho Falls Fanning Field

Sat 3/14

6:36 am-12:47 pm

1 stop5h 11m

$339

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Sat 4/11

9:00 am-1:24 pm

1 stop5h 24m

Idaho Falls Fanning Field

Sat 4/18

2:30 pm-8:38 pm

1 stop5h 08m

$359

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Sat 4/11

9:00 am-1:24 pm

1 stop5h 24m

Idaho Falls Fanning Field

Sat 4/18

6:45 am-5:45 pm

2 stops10h 00m

$379

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Sat 3/21

8:35 am-3:40 pm

1 stop8h 05m

Idaho Falls Fanning Field

Sat 3/28

2:35 pm-8:39 pm

1 stop5h 04m

$388

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Tue 3/24

5:45 pm-10:16 pm

1 stop5h 31m

Idaho Falls Fanning Field

Tue 3/31

6:55 pm-9:05 am

2 stops13h 10m

$418

FayettevilleIdaho Falls

XNA - IDA

XNAIDA

Fayetteville Northwest Arkansas

Mon 3/23

4:13 pm-12:40 pm

2 stops21h 27m

Idaho Falls Fanning Field

Sun 3/29

9:52 am-10:54 am

1 stop24h 02m

$478

Little RockIdaho Falls

LIT - IDA

LITIDA

Little Rock

Thu 3/12

7:35 am-1:48 pm

1 stop7h 13m

Idaho Falls Fanning Field

Mon 3/16

2:18 pm-11:19 pm

1 stop8h 01m

$555

Little RockIdaho Falls

LIT - IDA

LITIDA

Little Rock

Wed 4/15

5:58 pm-10:40 pm

1 stop5h 42m

Idaho Falls Fanning Field

Sun 4/19

6:58 pm-8:43 am

2 stops12h 45m

$654

Fort SmithIdaho Falls

FSM - IDA

FSMIDA

Fort Smith

Sat 4/11

6:00 am-1:13 pm

1 stop8h 13m

Idaho Falls Fanning Field

Sat 4/18

7:48 am-11:39 pm

2 stops14h 51m

$676

Little RockIdaho Falls

LIT - IDA

LITIDA

Little Rock

Wed 4/15

12:03 pm-10:52 pm

2 stops11h 49m

Idaho Falls Fanning Field

Sun 4/19

6:00 am-9:16 pm

2 stops14h 16m

$869

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 airline that flies from Arkansas to Idaho Falls Fanning Field?

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

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

Fastest flight time

5h 24m

Direct flights

None
The fastest flight from Arkansas to Idaho Falls takes 5h 24m
There are no direct flights from Arkansas to Idaho Falls. There are no popular flight routes from Arkansas to Idaho Falls.
Search flight deals

  • 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 $225Free CancellationRating
7.4
9,345 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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