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Cheap flights from Iowa to Idaho Falls from $178

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iowa to Idaho Falls departing on 3/23. 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 Iowa to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:15 am - 4:14 pm
CID
-
IDA
7h 59m
1 stop
United Airlines Logo
2:30 pm - 9:00 pm
IDA
-
CID
5h 30m
1 stop
$279United Airlines
Sat, Apr 4 - Sat, Apr 25
United Airlines Logo
6:34 am - 1:24 pm
CID
-
IDA
7h 50m
2 stops
United Airlines Logo
2:30 pm - 9:00 pm
IDA
-
CID
5h 30m
1 stop
$284United Airlines
Sat, Apr 4 - Sat, Apr 25
United Airlines Logo
6:00 am - 9:56 am
OMA
-
IDA
4h 56m
1 stop
United Airlines Logo
5:30 pm - 11:30 pm
IDA
-
OMA
5h 00m
1 stop
$339United Airlines
Wed, Mar 25 - Sat, Mar 28
United Airlines Logo
5:30 am - 9:53 am
DSM
-
IDA
5h 23m
1 stop
United Airlines Logo
5:20 pm - 11:42 pm
IDA
-
DSM
5h 22m
1 stop
$349United Airlines
Sat, Apr 18 - Tue, Apr 21
Allegiant Air Logo
7:00 am - 3:08 pm
DSM
-
IDA
9h 08m
1 stop
Allegiant Air Logo
7:34 pm - 2:32 pm
IDA
-
DSM
17h 58m
1 stop
$414Allegiant Air
Mon, Jun 29 - Tue, Jul 7
American Airlines Logo
6:26 pm - 11:39 pm
DSM
-
IDA
6h 13m
1 stop
American Airlines Logo
1:43 pm - 8:26 am
IDA
-
DSM
17h 43m
2 stops
$425American Airlines
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
6:26 pm - 11:39 pm
DSM
-
IDA
6h 13m
1 stop
American Airlines Logo
7:48 am - 5:29 pm
IDA
-
DSM
8h 41m
1 stop
$450American Airlines
Sat, Apr 18 - Wed, Apr 22
Allegiant Air Logo
7:00 am - 3:08 pm
DSM
-
IDA
9h 08m
1 stop
Allegiant Air Logo
3:50 pm - 4:50 pm
IDA
-
DSM
24h 00m
1 stop
$456Allegiant Air
Mon, Jun 29 - Mon, Jul 6
Alaska Airlines Logo
2:17 pm - 10:52 pm
OMA
-
IDA
9h 35m
1 stop
Alaska Airlines Logo
5:59 pm - 11:45 am
IDA
-
OMA
16h 46m
2 stops
$659Alaska Airlines
Thu, Mar 19 - Mon, Mar 23
Alaska Airlines Logo
3:11 pm - 11:36 pm
OMA
-
IDA
9h 25m
1 stop
Alaska Airlines Logo
8:00 am - 2:15 pm
IDA
-
OMA
29h 15m
1 stop
$698Alaska Airlines
Thu, Mar 12 - Mon, Mar 16

Allegiant Air flights from Iowa to Idaho Falls

Our best Allegiant Air deals on Iowa to Idaho Falls flight tickets
Allegiant Air
Jun 29
DSM7:00 amDes Moines
9h 08m
1 stop
IDA3:08 pmIdaho Falls Fanning Field
Jul 7
IDA7:34 pmIdaho Falls Fanning Field
17h 58m
1 stop
DSM2:32 pmDes Moines
$414
Allegiant Air
Jun 29
DSM7:00 amDes Moines
9h 08m
1 stop
IDA3:08 pmIdaho Falls Fanning Field
Jul 6
IDA3:50 pmIdaho Falls Fanning Field
24h 00m
1 stop
DSM4:50 pmDes Moines
$456

American Airlines flights from Iowa to Idaho Falls

Our best American Airlines deals on Iowa to Idaho Falls flight tickets
American Airlines
Apr 18
DSM6:26 pmDes Moines
6h 13m
1 stop
IDA11:39 pmIdaho Falls Fanning Field
Apr 21
IDA1:43 pmIdaho Falls Fanning Field
17h 43m
2 stops
DSM8:26 amDes Moines
$425
American Airlines
Apr 18
DSM6:26 pmDes Moines
6h 13m
1 stop
IDA11:39 pmIdaho Falls Fanning Field
Apr 22
IDA7:48 amIdaho Falls Fanning Field
8h 41m
1 stop
DSM5:29 pmDes Moines
$450
American Airlines
Jul 3
CID1:53 pmCedar Rapids
24h 20m
1 stop
IDA1:13 pmIdaho Falls Fanning Field
Jul 8
IDA12:41 pmIdaho Falls Fanning Field
9h 56m
1 stop
CID11:37 pmCedar Rapids
$508

momondo Fare Finder

 
Customize your flight search to find flights from Iowa 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 March 2, 2026.
Use the filters below to find and compare flights from Iowa to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cedar RapidsIdaho Falls

CID - IDA

CIDIDA

Cedar Rapids

Sat 4/4

9:15 am-4:14 pm

1 stop7h 59m

Idaho Falls Fanning Field

Sat 4/25

2:30 pm-9:00 pm

1 stop5h 30m

$279

Cedar RapidsIdaho Falls

CID - IDA

CIDIDA

Cedar Rapids

Sat 4/4

6:34 am-1:24 pm

2 stops7h 50m

Idaho Falls Fanning Field

Sat 4/25

2:30 pm-9:00 pm

1 stop5h 30m

$284

OmahaIdaho Falls

OMA - IDA

OMAIDA

Omaha Eppley Airfield

Wed 3/25

6:00 am-9:56 am

1 stop4h 56m

Idaho Falls Fanning Field

Sat 3/28

5:30 pm-11:30 pm

1 stop5h 00m

$339

Des MoinesIdaho Falls

DSM - IDA

DSMIDA

Des Moines

Sat 4/18

5:30 am-9:53 am

1 stop5h 23m

Idaho Falls Fanning Field

Tue 4/21

5:20 pm-11:42 pm

1 stop5h 22m

$349

Des MoinesIdaho Falls

DSM - IDA

DSMIDA

Des Moines

Mon 6/29

7:00 am-3:08 pm

1 stop9h 08m

Idaho Falls Fanning Field

Tue 7/7

7:34 pm-2:32 pm

1 stop17h 58m

$414

Des MoinesIdaho Falls

DSM - IDA

DSMIDA

Des Moines

Sat 4/18

6:26 pm-11:39 pm

1 stop6h 13m

Idaho Falls Fanning Field

Tue 4/21

1:43 pm-8:26 am

2 stops17h 43m

$425

Des MoinesIdaho Falls

DSM - IDA

DSMIDA

Des Moines

Sat 4/18

6:26 pm-11:39 pm

1 stop6h 13m

Idaho Falls Fanning Field

Wed 4/22

7:48 am-5:29 pm

1 stop8h 41m

$450

Des MoinesIdaho Falls

DSM - IDA

DSMIDA

Des Moines

Mon 6/29

7:00 am-3:08 pm

1 stop9h 08m

Idaho Falls Fanning Field

Mon 7/6

3:50 pm-4:50 pm

1 stop24h 00m

$456

OmahaIdaho Falls

OMA - IDA

OMAIDA

Omaha Eppley Airfield

Thu 3/19

2:17 pm-10:52 pm

1 stop9h 35m

Idaho Falls Fanning Field

Mon 3/23

5:59 pm-11:45 am

2 stops16h 46m

$659

OmahaIdaho Falls

OMA - IDA

OMAIDA

Omaha Eppley Airfield

Thu 3/12

3:11 pm-11:36 pm

1 stop9h 25m

Idaho Falls Fanning Field

Mon 3/16

8:00 am-2:15 pm

1 stop29h 15m

$698

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 Falls from

How to get the cheapest flight ticket from Iowa 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 Iowa to Idaho Falls Fanning Field?

United Airlines, American Airlines, and Delta are the most popular carriers operating from Iowa to Idaho Falls Fanning Field

Cheap Iowa to Idaho Falls flight deals and tips

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

Fastest flight time

4h 41m

Direct flights

None
The fastest flight from Iowa to Idaho Falls takes 4h 41m
There are no direct flights from Iowa to Idaho Falls. There are no popular flight routes from Iowa to Idaho Falls.
Search flight deals

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

    Prices for flights from Iowa to Idaho Falls Fanning Field Airport were last updated today.

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

  • How old do you have to be to fly from Iowa 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 Iowa to Idaho Falls Fanning Field Airport.

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

    The required travel and health documents for your Idaho Falls Fanning Field Airport 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 Falls Fanning Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Iowa to Idaho Falls

Compare and see reviews for airlines that fly from Iowa to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,375 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 Iowa to Idaho Falls?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Iowa to Idaho Falls. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Idaho Falls from Iowa with this policy.

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

Once all potential Iowa to Idaho Falls flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Iowa 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 Iowa and alert you when they change.

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