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Cheap flights from Idaho to Des Moines from $84

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 to Des Moines departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Idaho to Des Moines

Cheap round-trip flights

Logo
2:16 pm - 10:41 pmBOI-DSM
7h 25m1 stop
Logo
1:17 pm - 7:10 pmDSM-BOI
6h 53m1 stop
$259
Find Deal
Thu, Sep 4 - Mon, Sep 8
American Airlines Logo
1:11 pm - 8:11 pmIDA-DSM
6h 00m1 stop
American Airlines Logo
1:55 pm - 9:48 pmDSM-IDA
8h 53m1 stop
$259American Airlines
Find Deal
Fri, Oct 24 - Tue, Oct 28
Delta Logo
5:45 am - 1:59 pmGEG-DSM
6h 14m1 stop
Delta Logo
2:40 pm - 7:46 pmDSM-GEG
7h 06m1 stop
$277Delta
Find Deal
Tue, Oct 21 - Wed, Oct 29
Delta Logo
12:51 pm - 10:30 pmGEG-DSM
7h 39m1 stop
Delta Logo
2:40 pm - 10:48 pmDSM-GEG
10h 08m2 stops
$282Delta
Find Deal
Tue, Oct 21 - Wed, Oct 29
Logo
2:16 pm - 2:40 pmBOI-DSM
23h 24m2 stops
Logo
1:17 pm - 7:10 pmDSM-BOI
6h 53m1 stop
$290
Find Deal
Thu, Sep 4 - Mon, Sep 8
American Airlines Logo
3:25 pm - 12:18 amGEG-DSM
6h 53m1 stop
American Airlines Logo
5:10 am - 11:45 amDSM-GEG
8h 35m1 stop
$291American Airlines
Find Deal
Tue, Sep 16 - Mon, Sep 22
Allegiant Air Logo
7:38 pm - 4:36 pmGEG-DSM
18h 58m1 stop
Allegiant Air Logo
12:34 pm - 6:48 pmDSM-GEG
8h 14m1 stop
$292Allegiant Air
Find Deal
Fri, Oct 24 - Fri, Oct 31
Allegiant Air Logo
9:08 pm - 10:37 pmGEG-DSM
23h 29m1 stop
Allegiant Air Logo
12:34 pm - 6:48 pmDSM-GEG
8h 14m1 stop
$327Allegiant Air
Find Deal
Thu, Oct 23 - Fri, Oct 31
Southwest Logo
5:05 am - 5:40 pmGEG-DSM
10h 35m1 stop
Southwest Logo
3:00 pm - 10:25 pmDSM-GEG
9h 25m1 stop
$337Southwest
Find Deal
Fri, Oct 24 - Tue, Oct 28
Southwest Logo
5:05 am - 4:00 pmGEG-DSM
8h 55m2 stops
Southwest Logo
10:15 am - 10:25 pmDSM-GEG
14h 10m2 stops
$344Southwest
Find Deal
Fri, Oct 24 - Tue, Oct 28

American Airlines flights from Idaho to Des Moines

Our best American Airlines deals on Idaho to Des Moines flight tickets
American Airlines
Oct 24
IDA1:11 pmIdaho Falls Fanning Field
6h 00m
1 stop
DSM8:11 pmDes Moines
Oct 28
DSM1:55 pmDes Moines
8h 53m
1 stop
IDA9:48 pmIdaho Falls Fanning Field
$259
Find similar
American Airlines
Sep 16
GEG3:25 pmSpokane
6h 53m
1 stop
DSM12:18 amDes Moines
Sep 22
DSM5:10 amDes Moines
8h 35m
1 stop
GEG11:45 amSpokane
$291
Find similar
American Airlines
Sep 22
BOI5:22 pmBoise Air Term. Gowen Fld
5h 56m
1 stop
DSM12:18 amDes Moines
Sep 27
DSM5:10 amDes Moines
8h 38m
1 stop
BOI12:48 pmBoise Air Term. Gowen Fld
$307
Find similar

United Airlines flights from Idaho to Des Moines

Our best United Airlines deals on Idaho to Des Moines flight tickets
United Airlines
Oct 25
GEG5:05 amSpokane
5h 30m
1 stop
DSM12:35 pmDes Moines
Oct 25
DSM5:13 pmDes Moines
5h 11m
1 stop
GEG8:24 pmSpokane
$385
Find similar
United Airlines
Oct 21
GEG12:35 pmSpokane
9h 21m
2 stops
DSM11:56 pmDes Moines
Oct 25
DSM8:00 amDes Moines
17h 15m
3 stops
GEG11:15 pmSpokane
$386
Find similar
United Airlines
Jan 15
BOI2:11 pmBoise Air Term. Gowen Fld
8h 28m
2 stops
DSM11:39 pmDes Moines
Jan 19
DSM5:03 pmDes Moines
5h 13m
1 stop
BOI9:16 pmBoise Air Term. Gowen Fld
$390
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Idaho 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 August 21, 2025.
Use the filters below to find and compare flights from Idaho to Des Moines that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseDes Moines

BOI - DSM

BOIDSM

Boise Air Term. Gowen Fld

Thu 9/4

2:16 pm-10:41 pm

1 stop7h 25m

Des Moines

Mon 9/8

1:17 pm-7:10 pm

1 stop6h 53m

$259

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Fri 10/24

1:11 pm-8:11 pm

1 stop6h 00m

Des Moines

Tue 10/28

1:55 pm-9:48 pm

1 stop8h 53m

$259

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Tue 10/21

5:45 am-1:59 pm

1 stop6h 14m

Des Moines

Wed 10/29

2:40 pm-7:46 pm

1 stop7h 06m

$277

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Tue 10/21

12:51 pm-10:30 pm

1 stop7h 39m

Des Moines

Wed 10/29

2:40 pm-10:48 pm

2 stops10h 08m

$282

BoiseDes Moines

BOI - DSM

BOIDSM

Boise Air Term. Gowen Fld

Thu 9/4

2:16 pm-2:40 pm

2 stops23h 24m

Des Moines

Mon 9/8

1:17 pm-7:10 pm

1 stop6h 53m

$290

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Tue 9/16

3:25 pm-12:18 am

1 stop6h 53m

Des Moines

Mon 9/22

5:10 am-11:45 am

1 stop8h 35m

$291

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Fri 10/24

7:38 pm-4:36 pm

1 stop18h 58m

Des Moines

Fri 10/31

12:34 pm-6:48 pm

1 stop8h 14m

$292

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Thu 10/23

9:08 pm-10:37 pm

1 stop23h 29m

Des Moines

Fri 10/31

12:34 pm-6:48 pm

1 stop8h 14m

$327

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Fri 10/24

5:05 am-5:40 pm

1 stop10h 35m

Des Moines

Tue 10/28

3:00 pm-10:25 pm

1 stop9h 25m

$337

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Fri 10/24

5:05 am-4:00 pm

2 stops8h 55m

Des Moines

Tue 10/28

10:15 am-10:25 pm

2 stops14h 10m

$344

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Des Moines from

How to get the cheapest flight ticket from Idaho 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 cheapest month to fly to Des Moines?

If you’re not able to fly to Des Moines in July, then May is your next best option. Flight prices from Idaho to Des Moines during May average around $372.

What is the cheapest day to depart on your flight to Des Moines?

The cheapest day to depart from Idaho to Des Moines is on a Tuesday. Travelers who choose to depart for Des Moines on a Tuesday will often find tickets for as low as $409. Flights from Idaho to Des Moines on a Monday will generally be more expensive and average around $710. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Des Moines?

According to our data, the cheapest time of day to fly to Des Moines is in the evening. momondo users have found flights departing from Idaho to Des Moines in the evening for as low as $448. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $563. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Idaho to Des Moines flights?

You could potentially save up to 3% on your flight if you consider stops on a Idaho to Des Moines flight.

Cheap Idaho to Des Moines flight deals and tips

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

Direct flights

None
There are no direct flights from Idaho to Des Moines. There are no popular flight routes from Idaho to Des Moines.
Search flight deals

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho to Des Moines Airport.

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

    The travel and health documents you'll need for your trip to Des Moines Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Des Moines Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Des Moines

Compare and see reviews for airlines that fly from Idaho to Des Moines with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $244Free CancellationRating
7.9
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $316Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights
SouthwestPriceFrom $371Free CancellationRating
8.0
4,245 reviews
Search Southwest 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
Clive
Urbandale
Newton
Pella
Osceola
Johnston
Boone
Norwalk
Grinnell
Oskaloosa
Carlisle

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho to Des Moines. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Idaho and Des Moines by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Idaho to Des Moines flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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