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Cheap flights from Idaho Falls to Des Moines from $226

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to Des Moines departing on 2/27. 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 Idaho Falls to Des Moines

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:19 pm - 11:44 pm
IDA
-
DSM
6h 25m
1 stop
United Airlines Logo
5:30 am - 9:48 am
DSM
-
IDA
5h 18m
1 stop
$309United Airlines
Wed, Feb 11 - Sun, Feb 15
United Airlines Logo
2:40 pm - 8:07 pm
IDA
-
DSM
4h 27m
1 stop
United Airlines Logo
5:30 am - 9:48 am
DSM
-
IDA
5h 18m
1 stop
$409United Airlines
Thu, Feb 12 - Mon, Feb 16
United Airlines Logo
10:50 am - 9:40 pm
IDA
-
DSM
9h 50m
2 stops
United Airlines Logo
5:30 am - 9:56 am
DSM
-
IDA
5h 26m
1 stop
$412United Airlines
Thu, Mar 5 - Sat, Mar 7
United Airlines Logo
10:50 am - 4:07 pm
IDA
-
DSM
4h 17m
1 stop
United Airlines Logo
5:30 am - 9:56 am
DSM
-
IDA
5h 26m
1 stop
$441United Airlines
Thu, Mar 5 - Sat, Mar 7
United Airlines Logo
5:20 pm - 11:42 pm
IDA
-
DSM
5h 22m
1 stop
United Airlines Logo
5:30 am - 9:55 am
DSM
-
IDA
5h 25m
1 stop
$450United Airlines
Wed, Apr 29 - Sat, May 2
United Airlines Logo
5:20 pm - 10:37 am
IDA
-
DSM
16h 17m
2 stops
United Airlines Logo
5:30 am - 9:55 am
DSM
-
IDA
5h 25m
1 stop
$454United Airlines
Wed, Apr 29 - Sat, May 2
United Airlines Logo
5:20 pm - 11:42 pm
IDA
-
DSM
5h 22m
1 stop
United Airlines Logo
5:30 am - 9:55 am
DSM
-
IDA
5h 25m
1 stop
$480United Airlines
Wed, Apr 29 - Sat, May 2
American Airlines Logo
6:03 am - 1:28 pm
IDA
-
DSM
6h 25m
1 stop
American Airlines Logo
6:23 pm - 11:24 pm
DSM
-
IDA
6h 01m
1 stop
$481American Airlines
Thu, Feb 19 - Sun, Feb 22
United Airlines Logo
2:40 pm - 8:07 pm
IDA
-
DSM
4h 27m
1 stop
United Airlines Logo
5:30 am - 9:48 am
DSM
-
IDA
5h 18m
1 stop
$500United Airlines
Thu, Feb 19 - Sun, Feb 22
United Airlines Logo
4:19 pm - 10:20 pm
IDA
-
DSM
29h 01m
2 stops
United Airlines Logo
5:30 am - 9:48 am
DSM
-
IDA
5h 18m
1 stop
$508United Airlines
Wed, Feb 11 - Sun, Feb 15

United Airlines flights from Idaho Falls to Des Moines

Our best United Airlines deals on Idaho Falls to Des Moines flight tickets
United Airlines
Feb 11
IDA4:19 pmIdaho Falls Fanning Field
6h 25m
1 stop
DSM11:44 pmDes Moines
Feb 15
DSM5:30 amDes Moines
5h 18m
1 stop
IDA9:48 amIdaho Falls Fanning Field
$309
United Airlines
Feb 12
IDA2:40 pmIdaho Falls Fanning Field
4h 27m
1 stop
DSM8:07 pmDes Moines
Feb 16
DSM5:30 amDes Moines
5h 18m
1 stop
IDA9:48 amIdaho Falls Fanning Field
$409
United Airlines
Mar 5
IDA10:50 amIdaho Falls Fanning Field
9h 50m
2 stops
DSM9:40 pmDes Moines
Mar 7
DSM5:30 amDes Moines
5h 26m
1 stop
IDA9:56 amIdaho Falls Fanning Field
$412

American Airlines flights from Idaho Falls to Des Moines

Our best American Airlines deals on Idaho Falls to Des Moines flight tickets
American Airlines
Feb 19
IDA6:03 amIdaho Falls Fanning Field
6h 25m
1 stop
DSM1:28 pmDes Moines
Feb 22
DSM6:23 pmDes Moines
6h 01m
1 stop
IDA11:24 pmIdaho Falls Fanning Field
$481
American Airlines
Mar 5
IDA6:18 amIdaho Falls Fanning Field
16h 41m
1 stop
DSM11:59 pmDes Moines
Mar 7
DSM5:00 amDes Moines
19h 24m
1 stop
IDA11:24 pmIdaho Falls Fanning Field
$758
American Airlines
Feb 19
IDA6:03 amIdaho Falls Fanning Field
16h 37m
2 stops
DSM11:40 pmDes Moines
Feb 22
DSM6:32 amDes Moines
17h 52m
2 stops
IDA11:24 pmIdaho Falls Fanning Field
$906

momondo Fare Finder

 
Customize your flight search to find flights from Idaho Falls to Des Moines 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 January 29, 2026.
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

Wed 2/11

4:19 pm-11:44 pm

1 stop6h 25m

Des Moines

Sun 2/15

5:30 am-9:48 am

1 stop5h 18m

$309

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Thu 2/12

2:40 pm-8:07 pm

1 stop4h 27m

Des Moines

Mon 2/16

5:30 am-9:48 am

1 stop5h 18m

$409

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Thu 3/5

10:50 am-9:40 pm

2 stops9h 50m

Des Moines

Sat 3/7

5:30 am-9:56 am

1 stop5h 26m

$412

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Thu 3/5

10:50 am-4:07 pm

1 stop4h 17m

Des Moines

Sat 3/7

5:30 am-9:56 am

1 stop5h 26m

$441

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Wed 4/29

5:20 pm-11:42 pm

1 stop5h 22m

Des Moines

Sat 5/2

5:30 am-9:55 am

1 stop5h 25m

$450

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Wed 4/29

5:20 pm-10:37 am

2 stops16h 17m

Des Moines

Sat 5/2

5:30 am-9:55 am

1 stop5h 25m

$454

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Wed 4/29

5:20 pm-11:42 pm

1 stop5h 22m

Des Moines

Sat 5/2

5:30 am-9:55 am

1 stop5h 25m

$480

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Thu 2/19

6:03 am-1:28 pm

1 stop6h 25m

Des Moines

Sun 2/22

6:23 pm-11:24 pm

1 stop6h 01m

$481

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Thu 2/19

2:40 pm-8:07 pm

1 stop4h 27m

Des Moines

Sun 2/22

5:30 am-9:48 am

1 stop5h 18m

$500

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Wed 2/11

4:19 pm-10:20 pm

2 stops29h 01m

Des Moines

Sun 2/15

5:30 am-9:48 am

1 stop5h 18m

$508

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Des Moines from

How to get the cheapest flight ticket from Idaho Falls to Des Moines

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 typical price of a round-trip flight between Idaho Falls and Des Moines?

When to book flights from Idaho Falls to Des Moines

Are you open to changing your travel dates? Check out the ideal times to fly from Idaho Falls to Des Moines according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Idaho Falls to Des Moines (IDA to DSM) flight deals and tips

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

Fastest flight time

4h 27m

Direct flights

None
The fastest flight from Idaho Falls to Des Moines takes 4h 27m
There are no direct flights from Idaho Falls to Des Moines. There are no popular flight routes from Idaho Falls to Des Moines.
Search flight deals

  • How far is Idaho Falls Fanning Field to Des Moines by plane?

    There are 943.6 mi between Idaho Falls Fanning Field and Des Moines. 4h 27m is a normal flight duration for this route.

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

    Prices for flights from Idaho Falls Fanning Field Airport to Des Moines Airport are updated daily.

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

  • How old do you have to be to fly from Idaho Falls Fanning Field Airport to Des Moines Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to Des Moines Airport.

  • What documentation or ID do you need to fly to Des Moines Airport?

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

  • What is the most popular airline from Idaho Falls to Des Moines?

Best airlines flying from Idaho Falls to Des Moines

Compare and see reviews for airlines that fly from Idaho Falls to Des Moines with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $275Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights

Traveling to a place near Des Moines?

Book flights to Des Moines if you plan to visit one of these locations
West Des Moines
Ames
Ankeny
Altoona
Urbandale
Clive
Pella
Newton
Johnston
Boone
Osceola
Norwalk
Oskaloosa
Grinnell
Carlisle

Why use momondo?

Why should I use momondo to find a flight deal from Idaho Falls to Des Moines?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Idaho Falls to Des Moines. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Des Moines from Idaho Falls on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Idaho Falls to Des Moines.

I’m not ready to book a flight from Idaho Falls to Des Moines right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Idaho Falls to Des Moines flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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