DSM - IDA

$294 Find Cheap Flights from Des Moines to Idaho Falls

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Des Moines to Idaho Falls departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Des Moines to Idaho Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Des Moines to Idaho Falls, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$294
United Airlines
Fri 1/30Sat 1/31
DSM - IDA • 1 stop
Cheapest one-way
Multiple Airlines
Fri 12/19
DSM - IDA • multi-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Idaho Falls!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Des Moines to Idaho Falls (DSM-IDA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Des Moines to Idaho Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Des Moines to Idaho Falls

Fri, Jan 30 - Sat, Jan 31
United Airlines Logo
5:30 am - 9:56 am
DSM
-
IDA
5h 26m1 stop
United Airlines Logo
4:19 pm - 11:44 pm
IDA
-
DSM
6h 25m1 stop
$294United Airlines
Fri, Jan 30 - Sat, Jan 31
United Airlines Logo
5:30 am - 9:56 am
DSM
-
IDA
5h 26m1 stop
United Airlines Logo
10:51 am - 9:50 pm
IDA
-
DSM
9h 59m2 stops
$299United Airlines
Tue, Apr 28 - Sat, May 2
United Airlines Logo
5:30 am - 9:53 am
DSM
-
IDA
5h 23m1 stop
United Airlines Logo
5:57 pm - 11:39 pm
IDA
-
DSM
4h 42m1 stop
$349United Airlines
Sat, Jan 17 - Wed, Jan 21
United Airlines Logo
7:50 am - 3:31 pm
DSM
-
IDA
8h 41m2 stops
United Airlines Logo
4:19 pm - 11:44 pm
IDA
-
DSM
6h 25m1 stop
$369United Airlines
Tue, Apr 28 - Sat, May 2
United Airlines Logo
8:04 am - 3:39 pm
DSM
-
IDA
8h 35m2 stops
United Airlines Logo
5:57 pm - 11:39 pm
IDA
-
DSM
4h 42m1 stop
$404United Airlines
Sat, Jan 17 - Wed, Jan 21
United Airlines Logo
9:03 am - 3:31 pm
DSM
-
IDA
7h 28m1 stop
United Airlines Logo
2:40 pm - 8:34 pm
IDA
-
DSM
4h 54m1 stop
$407United Airlines
Fri, Jan 2 - Tue, Jan 6
United Airlines Logo
5:30 am - 9:58 am
DSM
-
IDA
5h 28m1 stop
United Airlines Logo
4:19 pm - 11:44 pm
IDA
-
DSM
6h 25m1 stop
$409United Airlines
Sat, Jan 17 - Wed, Jan 21
United Airlines Logo
7:50 am - 3:31 pm
DSM
-
IDA
8h 41m2 stops
United Airlines Logo
2:40 pm - 8:34 pm
IDA
-
DSM
4h 54m1 stop
$412United Airlines
Fri, Jan 2 - Tue, Jan 6
United Airlines Logo
5:06 pm - 10:59 pm
DSM
-
IDA
6h 53m1 stop
United Airlines Logo
5:00 am - 2:33 pm
IDA
-
DSM
8h 33m2 stops
$415United Airlines
Fri, Jan 2 - Tue, Jan 6
United Airlines Logo
11:35 am - 10:59 pm
DSM
-
IDA
12h 24m2 stops
United Airlines Logo
5:00 am - 2:33 pm
IDA
-
DSM
8h 33m2 stops
$423United Airlines
Booking Insights

KAYAK's insights & trends for Des Moines to Idaho Falls flights

Get data-powered insights and trends into flights from Des Moines to Idaho Falls to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Des Moines to Idaho Falls?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Des Moines to Idaho Falls departing in January.

What’s the cheapest day of the week to fly from Des Moines to Idaho Falls?

The average price of all round-trip flights from Des Moines to Idaho Falls clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Des Moines to Idaho Falls, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Idaho Falls, Friday is the cheapest day to fly and Saturday is the most expensive.

Good to know

Low seasonSeptember
Cheapest flight$294
Best time to beat the crowds with an average 60% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Des Moines to Idaho Falls

When to book flights from Des Moines to Idaho Falls

Are your dates flexible? Find out the best times to travel from Des Moines to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Des Moines to Idaho Falls

  • What is the cheapest flight from Des Moines to Idaho Falls?

    In the last 3 days, the lowest price for a flight from Des Moines to Idaho Falls was $294 for a round-trip ticket.

  • Do I need a passport to fly between Des Moines and Idaho Falls?

    No

  • Which airports will I be using when flying from Des Moines to Idaho Falls?

    On your way to Idaho Falls, you’ll fly out from Des Moines. You’ll be landing at Idaho Falls Fanning Field.

  • Which aircraft models fly most regularly from Des Moines to Idaho Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Des Moines to Idaho Falls?

    Star Alliance is the only airline alliance operating flights between Des Moines and Idaho Falls.

  • How does KAYAK find such low prices on flights from Des Moines to Idaho Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Des Moines to Idaho Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Des Moines to Idaho Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Des Moines is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Des Moines to Idaho Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back to Des Moines with another airline. Booking your flights between Des Moines and IDA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Des Moines to Idaho Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls from Des Moines up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Des Moines to Idaho Falls

 
See real verified KAYAK customer reviews for airlines flying from Des Moines to Idaho Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Des Moines to Idaho Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9095 reviews
7.1Entertainment
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
Airline reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

10.0 ExcellentRoger, Dec 2025
CAE - ORD
Read more United Airlines reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

United have really come back. Airport and boarding process is clear and good, app and information also very good

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

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

Information on your arrival and departure airports