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Des Moines

$164+ Cheap flights from Idaho to Des Moines (DSM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — DSM
Nov 7 — Nov 141
Fri 11/7
Fri 11/14
1 adult, Economy
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Cheap flight deals from Idaho to Des Moines

Keep the following information in mind while searching for Idaho to Des Moines flight deals. Data was last updated October 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(United Airlines)

One-way from

$164
(Delta)

Popular in

June

Cheapest in

July

Average price

$458
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Des Moines flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Des Moines flights.
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From Idaho to Des Moines
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One-way flight from Idaho to Des Moines
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Highest demand for flights based on searches. 1% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Idaho to Des Moines

Cheapest flights from Idaho to Des Moines
Explore the most affordable flight options available from Idaho to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2025.

This United Airlines deal was found by Cheapflights users on 10/6. 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 10/212:35 pmIDA - DSM
1 stop4h 43mUnited Airlines
Sat 10/256:00 amDSM - IDA
1 stop4h 48mUnited Airlines
Deal found 10/6$309
This American Airlines deal was found by Cheapflights users on 10/6. 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.
Tue 12/91:14 pmGEG - DSM
1 stop7h 15mAmerican Airlines
Thu 12/116:20 pmDSM - GEG
1 stop6h 48mAmerican Airlines
Deal found 10/6$327
This Delta deal was found by Cheapflights users on 10/6. 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 12/91:12 pmGEG - DSM
1 stop7h 22mDelta
Thu 12/112:59 pmDSM - GEG
2 stops9h 50mDelta
Deal found 10/6$388
This United Airlines deal was found by Cheapflights users on 10/6. 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 12/84:19 pmIDA - DSM
1 stop6h 25mUnited Airlines
Thu 12/115:45 amDSM - IDA
1 stop5h 02mUnited Airlines
Deal found 10/6$421
This American Airlines deal was found by Cheapflights users on 10/6. 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.
Tue 10/211:33 pmBOI - DSM
1 stop8h 43mAmerican Airlines
Sat 10/257:35 amDSM - BOI
1 stop6h 11mAmerican Airlines
Deal found 10/6$467
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/216:15 amBOI - DSM
1 stop5h 16mUnited Airlines
Wed 11/263:15 pmDSM - BOI
1 stop8h 30mUnited Airlines
Deal found 10/7$470
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/64:15 pmIDA - DSM
1 stop27h 30mUnited Airlines
Mon 11/105:14 pmDSM - IDA
1 stop6h 38mUnited Airlines
Deal found 10/7$486
This Delta deal was found by Cheapflights users on 10/6. 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 10/2111:12 amBOI - DSM
2 stops8h 23mDelta
Sat 10/257:03 amDSM - BOI
1 stop7h 59mDelta
Deal found 10/6$492
This United Airlines deal was found by Cheapflights users on 10/6. 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 11/174:15 pmIDA - DSM
1 stop6h 29mUnited Airlines
Sat 11/225:45 amDSM - IDA
1 stop5h 03mUnited Airlines
Deal found 10/6$504
This Orbitz deal was found by Cheapflights users on 10/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2112:48 pmBOI - DSM
1 stop4h 50mMultiple Airlines
Wed 11/261:53 pmDSM - BOI
2 stops21h 52mMultiple Airlines
Deal found 10/7$527
This American Airlines deal was found by Cheapflights users on 10/6. 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.
Mon 12/87:00 amIDA - DSM
2 stops15h 52mAmerican Airlines
Thu 12/115:00 amDSM - IDA
1 stop9h 27mAmerican Airlines
Deal found 10/6$535
This American Airlines deal was found by Cheapflights users on 10/6. 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 10/2212:55 pmIDA - DSM
1 stop6h 16mAmerican Airlines
Sun 10/267:30 amDSM - IDA
1 stop5h 55mAmerican Airlines
Deal found 10/6$541

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated October 8, 2025.
Use the filters below to find and compare flights from Idaho to Des Moines that are best for you.

Fly from

Idaho

Fly to

Des Moines

Route

Depart

Return

Price

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Tue 10/21

2:35 pm-8:18 pm

1 stop4h 43m

Des Moines

Sat 10/25

6:00 am-9:48 am

1 stop4h 48m

$309

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Tue 12/9

1:14 pm-10:29 pm

1 stop7h 15m

Des Moines

Thu 12/11

6:20 pm-11:08 pm

1 stop6h 48m

$327

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Fri 2/20

2:35 pm-8:41 pm

1 stop5h 06m

Des Moines

Mon 2/23

9:04 am-1:35 pm

1 stop5h 31m

$329

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Tue 12/9

1:12 pm-10:34 pm

1 stop7h 22m

Des Moines

Thu 12/11

2:59 pm-10:49 pm

2 stops9h 50m

$388

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Thu 3/12

6:45 am-3:40 pm

1 stop6h 55m

Des Moines

Tue 3/17

6:40 am-9:50 am

1 stop5h 10m

$407

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Thu 3/12

1:45 pm-8:32 pm

1 stop4h 47m

Des Moines

Wed 3/18

9:09 am-3:19 pm

1 stop8h 10m

$407

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Thu 3/12

5:00 am-6:35 pm

2 stops11h 35m

Des Moines

Wed 3/18

6:40 am-2:30 pm

2 stops9h 50m

$417

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Mon 12/8

4:19 pm-11:44 pm

1 stop6h 25m

Des Moines

Thu 12/11

5:45 am-9:47 am

1 stop5h 02m

$421

BoiseDes Moines

BOI - DSM

BOIDSM

Boise Air Term. Gowen Fld

Tue 3/10

11:30 pm-10:23 am

1 stop9h 53m

Des Moines

Wed 3/11

4:00 pm-11:58 pm

2 stops8h 58m

$462

BoiseDes Moines

BOI - DSM

BOIDSM

Boise Air Term. Gowen Fld

Tue 10/21

1:33 pm-11:16 pm

1 stop8h 43m

Des Moines

Sat 10/25

7:35 am-12:46 pm

1 stop6h 11m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 30 results
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Best time to book a flight from Idaho to Des Moines

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

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

Currently, July is the cheapest month in which you can book a flight from Idaho to Des Moines (average of $193). Flying from Idaho to Des Moines in November is currently the most expensive (average of $496). 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 ID to DSM?

Find hourly flight availability from Idaho to Des Moines. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 8, 2025.

When flying from Idaho to Des Moines, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 25% versus a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Idaho 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 airport do you fly into for flights to Des Moines from Idaho?

    Des Moines (DSM), located 3.6 mi from the city center, is the airport you fly into when you book flights from Idaho to Des Moines.

  • How long is the flight from Idaho to Des Moines?

    A quick flight from Idaho to Des Moines can take about 4h 43m. United Airlines provides one of the quickest options available for as low as $309. Airlines will cover a distance of 945 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Idaho to Des Moines?

    While some choose either Boise Air Term. Gowen Fld - Des Moines or Spokane - Des Moines, Idaho Falls Fanning Field - Des Moines is the most popular route from Idaho to Des Moines.

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

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

  • How can I find direct flights from Idaho 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 to Des Moines.

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

    Yes. Cheapflights offers flight deals from Idaho 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 to Des Moines?

    Currently, July is the cheapest month in which you can book a flight from Idaho to Des Moines (average of $193). Flying from Idaho to Des Moines in November is currently the most expensive (average of $496). 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 Des Moines?

Book flights to Des Moines if you plan to visit one of these locations
Johnston
Altoona
Boone
Ames
West Des Moines
Ankeny

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Alternative routes for Idaho to Des Moines

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Top 3 airlines flying from Idaho to Des Moines

Discover the top 3 airlines that operate flights from Idaho to Des Moines. 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 October 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$244Average$411FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$316Average$547FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$340Average$492FlexibilityNo cancel feeOn-time63%

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