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Idaho Falls

$319+ Cheap flights from Iowa to Idaho Falls (IDA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — IDA
Jul 15 — Jul 221
Wed 7/15
Wed 7/22
1 adult, Economy
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Cheap flight deals from Iowa to Idaho Falls

Cheapest flights from Iowa to Idaho Falls
Explore the most affordable flight options available from Iowa to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.

This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:45 am
DSM
-
IDA
1 stop5h 08m
United Airlines
Sat 9/195:53 pm
IDA
-
DSM
1 stop4h 40m
United Airlines
Deal found 6/12$319
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:00 am
OMA
-
IDA
1 stop4h 50m
United Airlines
Wed 7/154:14 pm
IDA
-
OMA
1 stop6h 28m
United Airlines
Deal found 6/10$333
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/298:04 pm
LSE
-
IDA
1 stop23h 40m
Allegiant Air
Fri 7/39:47 am
IDA
-
LSE
1 stop8h 27m
Allegiant Air
Deal found 6/11$366
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/239:33 pm
DSM
-
IDA
1 stop19h 27m
Allegiant Air
Thu 7/309:45 am
IDA
-
DSM
1 stop28h 17m
Allegiant Air
Deal found 6/14$374
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:30 am
OMA
-
IDA
1 stop6h 52m
United Airlines
Sat 10/315:57 pm
IDA
-
OMA
1 stop4h 33m
United Airlines
Deal found 6/11$389
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:45 pm
DSM
-
IDA
1 stop4h 37m
United Airlines
Wed 11/182:35 pm
IDA
-
DSM
1 stop4h 57m
United Airlines
Deal found 6/11$399
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:14 pm
CID
-
IDA
1 stop6h 54m
United Airlines
Wed 11/187:00 am
IDA
-
CID
1 stop5h 42m
United Airlines
Deal found 6/10$409
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:30 am
DSM
-
IDA
1 stop5h 50m
American Airlines
Mon 10/191:43 pm
IDA
-
DSM
1 stop17h 24m
American Airlines
Deal found 6/11$413
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:00 pm
MLI
-
IDA
2 stops9h 08m
United Airlines
Sat 10/312:35 pm
IDA
-
MLI
1 stop5h 28m
United Airlines
Deal found 6/11$414
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/239:33 pm
DSM
-
IDA
1 stop19h 27m
Allegiant Air
Mon 8/33:50 pm
IDA
-
DSM
1 stop24h 00m
Allegiant Air
Deal found 6/14$427
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:00 am
OMA
-
IDA
1 stop4h 51m
United Airlines
Sun 8/164:04 pm
IDA
-
OMA
1 stop6h 38m
United Airlines
Deal found 6/12$438
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:37 pm
DSM
-
IDA
1 stop22h 43m
American Airlines
Tue 10/271:43 pm
IDA
-
DSM
1 stop5h 28m
American Airlines
Deal found 6/11$439

Find flight deals from Iowa to Idaho Falls

Keep the following information in mind while searching for Iowa to Idaho Falls flight deals. Data was last updated June 15, 2026.

Round-trip from

$319
(United Airlines)

Popular in

June

Cheapest in

April

Average price

$822
From Iowa to Idaho Falls Fanning Field
Search Deals
Highest demand for flights based on searches. 33% potential increase in price ($246 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 15, 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

Cheapest round-trip

OmahaIdaho Falls

OMA - IDA

OMAIDA

Omaha Eppley Airfield

Thu 7/9

6:00 am-9:50 am

1 stop4h 50m

Idaho Falls Fanning Field

Wed 7/15

4:14 pm-11:42 pm

1 stop6h 28m

$333

La CrosseIdaho Falls

LSE - IDA

LSEIDA

La Crosse

Mon 6/29

8:04 pm-6:44 pm

1 stop23h 40m

Idaho Falls Fanning Field

Fri 7/3

9:47 am-7:14 pm

1 stop8h 27m

$366

OmahaIdaho Falls

OMA - IDA

OMAIDA

Omaha Eppley Airfield

Tue 10/27

5:15 pm-9:08 pm

1 stop4h 53m

Idaho Falls Fanning Field

Sat 10/31

5:00 am-12:30 pm

1 stop6h 30m

$389

OmahaIdaho Falls

OMA - IDA

OMAIDA

Omaha Eppley Airfield

Sat 11/14

5:15 pm-9:08 pm

1 stop4h 53m

Idaho Falls Fanning Field

Wed 11/18

5:57 pm-11:30 pm

1 stop4h 33m

$389

Des MoinesIdaho Falls

DSM - IDA

DSMIDA

Des Moines

Fri 10/23

5:45 am-9:53 am

1 stop5h 08m

Idaho Falls Fanning Field

Tue 10/27

5:57 pm-11:39 pm

1 stop4h 42m

$399
Quickest round-trip

Des MoinesIdaho Falls

DSM - IDA

DSMIDA

Des Moines

Sat 11/14

6:00 am-9:28 am

1 stop4h 28m

Idaho Falls Fanning Field

Wed 11/18

7:00 am-12:34 pm

1 stop4h 34m

$399

MolineIdaho Falls

MLI - IDA

MLIIDA

Moline Quad-City

Tue 10/27

1:00 pm-9:08 pm

2 stops9h 08m

Idaho Falls Fanning Field

Sat 10/31

2:35 pm-9:03 pm

1 stop5h 28m

$414

OmahaIdaho Falls

OMA - IDA

OMAIDA

Omaha Eppley Airfield

Wed 8/12

6:00 am-9:51 am

1 stop4h 51m

Idaho Falls Fanning Field

Sun 8/16

4:04 pm-11:42 pm

1 stop6h 38m

$438

Des MoinesIdaho Falls

DSM - IDA

DSMIDA

Des Moines

Fri 10/23

3:30 pm-10:19 pm

2 stops7h 49m

Idaho Falls Fanning Field

Tue 10/27

6:00 am-4:50 pm

2 stops9h 50m

$477

Cedar RapidsIdaho Falls

CID - IDA

CIDIDA

Cedar Rapids

Sat 11/14

8:15 am-5:22 pm

2 stops10h 07m

Idaho Falls Fanning Field

Wed 11/18

2:35 pm-8:20 pm

1 stop4h 45m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 25 resultsSorted by cheapest first
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Best time to book a flight from Iowa to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Iowa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Iowa to Idaho Falls
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Iowa to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Idaho Falls from Iowa?

    Most people fly into Idaho Falls Fanning Field (IDA) if they book a flight to Idaho Falls from Iowa. Fanning Field is conveniently located just 3.8 mi from Idaho Falls’s city center.

  • How long is the flight from Iowa to Idaho Falls?

    There are many flights that can get you from Iowa to Idaho Falls in 4h 50m. Fly via United Airlines or Allegiant Air to get the fastest option. The distance between Iowa and Idaho Falls is about 837 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Iowa to Idaho Falls?

    The most popular flight routes from Iowa to Idaho Falls are Des Moines - Idaho Falls Fanning Field, Cedar Rapids - Idaho Falls Fanning Field and Omaha Eppley Airfield - Idaho Falls Fanning Field.

  • Can I find deals for flights from Iowa to Idaho Falls that include hotel bookings?

    Yes. In addition to deals on Iowa to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Iowa to Idaho Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iowa to Idaho Falls.

  • Can I find deals for business class flights from Iowa to Idaho Falls?

    Yes. Cheapflights offers flight deals from Iowa to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Idaho Falls?

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

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Top airline flying from Iowa to Idaho Falls

Discover the top airline that operate flights from Iowa to Idaho Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$284Average$569FlexibilityNo cancel feeOn-time69%

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