What are the cheapest airlines flying from Idaho Falls to Des Moines round-trip?

Currently priced at $384, United Airlines will fly you from Idaho Falls to Des Moines and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $524.

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

Currently, August is the cheapest month in which you can book a flight from Idaho Falls to Des Moines (average of $336). Flying from Idaho Falls to Des Moines in June is currently the most expensive (average of $422). 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 day to fly from Idaho Falls to Des Moines?

Travelers seeking maximum savings on their Idaho Falls to Des Moines flight should consider departing on Friday afternoons when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Idaho Falls to Des Moines?

Leaving on a Thursday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 85% on the overall cost on flights from Idaho Falls to Des Moines.

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

When flying from Idaho Falls to Des Moines, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 2% versus a flight in the morning.

Most accurate provider : When it comes to deals on Idaho Falls-Des Moines flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-Des Moines flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-Des Moines flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Idaho Falls-Des Moines flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-Des Moines flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Idaho Falls to Des Moines that include hotel bookings?

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

How can I find direct flights from Idaho Falls to Des Moines?

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

Can I find deals for business class flights from Idaho Falls to Des Moines?

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

$384+ Flights from Idaho Falls to Des Moines - Compare & Save Big

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Idaho Falls to Des Moines with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho Falls to Des Moines

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$384 (United Airlines)

Provider with most accurate pricing for Idaho Falls Fanning Field-Des Moines flight deals.

Search Deals

Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-Des Moines flights.

Search Deals

From Idaho Falls Fanning Field to Des Moines

Search Deals

Find flight deals from Idaho Falls to Des Moines

Cheapest flights from Idaho Falls to Des Moines
Explore the most affordable flight options available from Idaho Falls to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Tue 7/84:13 pmIDA - DSM

1 stop6h 46mUnited Airlines

Fri 7/255:12 pmDSM - IDA

1 stop6h 39mUnited Airlines

Deal found 4/29

$384

Tue 7/86:52 pmIDA - DSM

2 stops13h 45mDelta

Fri 7/252:39 pmDSM - IDA

2 stops8h 50mDelta

Deal found 4/29

$524

Best flights from Idaho Falls to Des Moines
Discover carefully curated flight deals from Idaho Falls to Des Moines that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Tue 7/84:13 pmIDA - DSM

1 stop6h 46mUnited Airlines

Fri 7/255:12 pmDSM - IDA

1 stop6h 39mUnited Airlines

Deal found 4/29

$384

Tue 7/86:52 pmIDA - DSM

2 stops13h 45mDelta

Fri 7/252:39 pmDSM - IDA

2 stops8h 50mDelta

Deal found 4/29

$524

Last-minute flights from Idaho Falls to Des Moines
Discover last-minute flight deals from Idaho Falls to Des Moines. Data last updated April 29, 2025 and is based on user searches.

Wed 5/145:00 amIDA - DSM

1 stop6h 43mUnited Airlines

Sun 5/185:45 amDSM - IDA

1 stop4h 47mUnited Airlines

Deal found 4/29

$702

Cheapflights Fare Finder

Use the filters below to find and compare flights from Idaho Falls to Des Moines that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Tue 7/8

4:13 pm-11:59 pm

1 stop6h 46m

Des Moines

Fri 7/25

5:12 pm-10:51 pm

1 stop6h 39m

$384

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Tue 7/8

6:52 pm-9:37 am

2 stops13h 45m

Des Moines

Fri 7/25

2:39 pm-10:29 pm

2 stops8h 50m

$524

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Idaho Falls to Des Moines

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to Des Moines in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Idaho Falls-Des Moines flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-Des Moines flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-Des Moines flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Idaho Falls-Des Moines flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-Des Moines flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Idaho Falls to Des Moines

Have a flexible travel schedule? Discover the best time to fly to Des Moines from Idaho Falls 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 Idaho Falls to Des Moines

Rainfall in Des Moines by month

In terms of precipitation, rainfall in Des Moines ranges from 1.0 - 4.9 inches per month. June is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Des Moines when rainfall is around 1.0 in.

Temperature in Des Moines by month

If weather is an important factor for your trip to Des Moines, 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 77.0 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 Des Moines

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,936 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines flying from Idaho Falls to Des Moines round-trip?
Currently priced at $384, United Airlines will fly you from Idaho Falls to Des Moines and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $524.
Can I find deals for flights from Idaho Falls to Des Moines that include hotel bookings?
Yes. In addition to deals on Idaho Falls to Des Moines flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Idaho Falls to Des Moines?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho Falls to Des Moines.
Can I find deals for business class flights from Idaho Falls to Des Moines?
Yes. Cheapflights offers flight deals from Idaho Falls to Des Moines 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 Idaho Falls to Des Moines?
Currently, August is the cheapest month in which you can book a flight from Idaho Falls to Des Moines (average of $336). Flying from Idaho Falls to Des Moines in June is currently the most expensive (average of $422). 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

Ames

Altoona

Johnston

Boone

West Des Moines

Ankeny

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Idaho Falls to Des Moines

Other flights to Des Moines

Top airline flying from Idaho Falls to Des Moines

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$288	Average$473	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$384+ Cheap flights from Idaho Falls to Des Moines (IDA - DSM)

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Idaho Falls to Des Moines with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Idaho Falls to Des Moines

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Idaho Falls to Des Moines

Cheapest flights from Idaho Falls to Des MoinesExplore the most affordable flight options available from Idaho Falls to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Explore the most affordable flight options available from Idaho Falls to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Idaho Falls to Des Moines that are best for you.

Compare providers for flights from Idaho Falls to Des Moines

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to Des Moines in April.

Best time to book a flight from Idaho Falls to Des Moines

Have a flexible travel schedule? Discover the best time to fly to Des Moines from Idaho Falls with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Idaho Falls to Des Moines

Rainfall in Des Moines by month

Plan your trip to Des Moines by taking into account the average rainfall totals by month.

Temperature in Des Moines by month

Plan your trip to Des Moines by taking into account the average temperature totals by month.

Reviews of airlines servicing Des Moines

Related info for your journey

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

What are the cheapest airlines flying from Idaho Falls to Des Moines round-trip?

Can I find deals for flights from Idaho Falls to Des Moines that include hotel bookings?

How can I find direct flights from Idaho Falls to Des Moines?

Can I find deals for business class flights from Idaho Falls to Des Moines?

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

Traveling to a place near Idaho Falls?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho Falls to Des Moines

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Idaho Falls to Des Moines

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Idaho Falls to Des Moines
Explore the most affordable flight options available from Idaho Falls to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.