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Idaho Falls

$289+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — IDA
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap 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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$289
(United Airlines)

Popular in

March

Cheapest in

July

Average price

$351
Provider with most accurate pricing for Des Moines-Idaho Falls Fanning Field flight deals.
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Provider most trusted by Cheapflights users for Des Moines-Idaho Falls Fanning Field flights.
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From Iowa to Idaho Falls Fanning Field
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Highest demand for flights based on searches. 32% potential increase in price ($272 potential increase over avg. RT price).
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Cheapest flight prices on average. 18% potential price decrease ($89 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 5/165:45 amDSM - IDA
1 stop4h 47mUnited Airlines
Tue 5/2010:53 amIDA - DSM
1 stop4h 21mUnited Airlines
Deal found 4/30$289
This United Airlines deal was found by Cheapflights users on 4/30. 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 8/269:00 amMLI - IDA
1 stop5h 30mUnited Airlines
Wed 9/32:35 pmIDA - MLI
1 stop5h 33mUnited Airlines
Deal found 4/30$339
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 8/256:16 pmCID - IDA
1 stop5h 32mUnited Airlines
Sat 8/302:35 pmIDA - CID
1 stop4h 49mUnited Airlines
Deal found 4/30$339
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:15 pmOMA - IDA
1 stop5h 05mDelta
Sat 10/117:00 pmIDA - OMA
1 stop4h 05mDelta
Deal found 4/29$341
This United Airlines deal was found by Cheapflights users on 4/30. 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 7/175:23 pmOMA - IDA
1 stop6h 28mUnited Airlines
Sun 7/206:03 pmIDA - OMA
1 stop4h 41mUnited Airlines
Deal found 4/30$411
This Delta deal was found by Cheapflights users on 5/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/144:16 pmCID - IDA
2 stops7h 39mDelta
Tue 6/173:04 pmIDA - CID
2 stops6h 48mDelta
Deal found 5/1$439
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Wed 6/115:45 amMLI - IDA
1 stop8h 36mAmerican Airlines
Tue 6/177:00 amIDA - MLI
1 stop7h 24mAmerican Airlines
Deal found 5/1$467
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/174:13 pmOMA - IDA
2 stops31h 26mAlaska Airlines
Mon 7/214:03 pmIDA - OMA
2 stops22h 19mAlaska Airlines
Deal found 5/1$745
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 7/167:17 amDSM - IDA
2 stops15h 18mAmerican Airlines
Fri 7/256:51 amIDA - DSM
2 stops14h 15mAmerican Airlines
Deal found 4/30$1,139

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 May 1, 2025.
Use the filters below to find and compare flights from Iowa to Idaho Falls that are best for you.

Fly from

Iowa

Fly to

Idaho Falls

Route

Depart

Return

Price

Des MoinesIdaho Falls

DSM - IDA

DSMIDA

Des Moines

Fri 5/16

5:45 am-9:32 am

1 stop4h 47m

Idaho Falls Fanning Field

Tue 5/20

10:53 am-4:14 pm

1 stop4h 21m

$289

MolineIdaho Falls

MLI - IDA

MLIIDA

Moline Quad-City

Tue 8/26

9:00 am-1:30 pm

1 stop5h 30m

Idaho Falls Fanning Field

Wed 9/3

2:35 pm-9:08 pm

1 stop5h 33m

$339

Cedar RapidsIdaho Falls

CID - IDA

CIDIDA

Cedar Rapids

Mon 8/25

6:16 pm-10:48 pm

1 stop5h 32m

Idaho Falls Fanning Field

Sat 8/30

2:35 pm-8:24 pm

1 stop4h 49m

$339

OmahaIdaho Falls

OMA - IDA

OMAIDA

Omaha Eppley Airfield

Tue 10/7

6:15 pm-10:20 pm

1 stop5h 05m

Idaho Falls Fanning Field

Sat 10/11

7:00 pm-12:05 am

1 stop4h 05m

$341

OmahaIdaho Falls

OMA - IDA

OMAIDA

Omaha Eppley Airfield

Thu 7/17

5:23 pm-10:51 pm

1 stop6h 28m

Idaho Falls Fanning Field

Sun 7/20

6:03 pm-11:44 pm

1 stop4h 41m

$411

Cedar RapidsIdaho Falls

CID - IDA

CIDIDA

Cedar Rapids

Sat 6/14

4:16 pm-10:55 pm

2 stops7h 39m

Idaho Falls Fanning Field

Tue 6/17

3:04 pm-10:52 pm

2 stops6h 48m

$439

MolineIdaho Falls

MLI - IDA

MLIIDA

Moline Quad-City

Wed 6/11

5:45 am-1:21 pm

1 stop8h 36m

Idaho Falls Fanning Field

Tue 6/17

7:00 am-3:24 pm

1 stop7h 24m

$467

OmahaIdaho Falls

OMA - IDA

OMAIDA

Omaha Eppley Airfield

Thu 7/17

4:13 pm-10:39 pm

2 stops31h 26m

Idaho Falls Fanning Field

Mon 7/21

4:03 pm-3:22 pm

2 stops22h 19m

$745

Des MoinesIdaho Falls

DSM - IDA

DSMIDA

Des Moines

Wed 7/16

7:17 am-9:35 pm

2 stops15h 18m

Idaho Falls Fanning Field

Fri 7/25

6:51 am-10:06 pm

2 stops14h 15m

$1,139

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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

What is the cheapest month to book a flight from Iowa to Idaho Falls?

Currently, October is the cheapest month in which you can book a flight from Iowa to Idaho Falls (average of $380). Flying from Iowa to Idaho Falls in July is currently the most expensive (average of $628). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IA to IDA?

Find hourly flight availability from Iowa to Idaho Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Iowa to Idaho Falls as you normally would.

Rainfall in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho Falls. Reviews last updated May 1, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Iowa to Idaho Falls have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    The most popular flight routes from Iowa to Idaho Falls are Moline Quad-City - 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.

  • What is the cheapest month to book a flight from Iowa to Idaho Falls?

    Currently, October is the cheapest month in which you can book a flight from Iowa to Idaho Falls (average of $380). Flying from Iowa to Idaho Falls in July is currently the most expensive (average of $628). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Iowa?

Book flights to Iowa 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$258Average$475FlexibilityNo cancel feeOn-time69%

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