HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Des Moines

$146+ 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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — DSM
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho 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 to Des Moines

Keep the following information in mind while searching for Idaho to Des Moines flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$322
(Delta)

One-way from

$146
(Delta)

Popular in

October

Cheapest in

January

Average price

$464
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Des Moines flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Des Moines flights.
Search Deals
From Idaho to Des Moines
Search Deals
One-way flight from Idaho to Des Moines
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 March 31, 2025.

This Delta deal was found by Cheapflights users on 3/30. 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 5/277:25 pmGEG - DSM
2 stops12h 54mDelta
Fri 5/305:30 pmDSM - GEG
1 stop7h 45mDelta
Deal found 3/30$322
This United Airlines deal was found by Cheapflights users on 3/29. 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 6/125:58 pmIDA - DSM
1 stop4h 56mUnited Airlines
Sun 6/156:00 amDSM - IDA
1 stop4h 44mUnited Airlines
Deal found 3/29$329
This American Airlines deal was found by Cheapflights users on 3/30. 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 12/222:17 pmBOI - DSM
1 stop8h 33mAmerican Airlines
Fri 1/25:49 amDSM - BOI
1 stop7h 51mAmerican Airlines
Deal found 3/30$387
This American Airlines deal was found by Cheapflights users on 3/30. 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 6/243:10 pmGEG - DSM
1 stop6h 49mAmerican Airlines
Mon 6/307:24 amDSM - GEG
1 stop7h 47mAmerican Airlines
Deal found 3/30$387
This Delta deal was found by Cheapflights users on 3/30. 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.
Sat 6/215:00 amBOI - DSM
1 stop8h 03mDelta
Mon 6/232:43 pmDSM - BOI
2 stops10h 07mDelta
Deal found 3/30$388
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Fri 4/412:59 pmIDA - DSM
1 stop8h 54mAmerican Airlines
Sun 4/65:00 amDSM - IDA
1 stop8h 29mAmerican Airlines
Deal found 3/31$389
This Southwest deal was found by Cheapflights users on 3/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/276:15 amGEG - DSM
1 stop6h 40mSouthwest
Thu 5/293:40 pmDSM - GEG
2 stops9h 20mSouthwest
Deal found 3/31$392
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Wed 5/285:35 amGEG - DSM
1 stop5h 14mUnited Airlines
Wed 5/285:20 pmDSM - GEG
1 stop5h 28mUnited Airlines
Deal found 3/30$397
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/215:43 pmBOI - DSM
1 stop5h 11mUnited Airlines
Mon 6/236:00 amDSM - BOI
1 stop4h 46mUnited Airlines
Deal found 3/30$432
This Mytrip deal was found by Cheapflights users on 3/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/410:19 pmBOI - DSM
1 stop16h 19mMultiple Airlines
Sun 4/63:17 pmDSM - BOI
1 stop22h 19mMultiple Airlines
Deal found 3/31$501
This Southwest deal was found by Cheapflights users on 3/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/221:10 pmBOI - DSM
2 stops9h 00mSouthwest
Fri 1/21:05 pmDSM - BOI
2 stops12h 00mSouthwest
Deal found 3/30$617
This Delta deal was found by Cheapflights users on 3/29. 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.
Thu 6/126:55 pmIDA - DSM
2 stops13h 43mDelta
Sun 6/152:43 pmDSM - IDA
2 stops8h 17mDelta
Deal found 3/29$688

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 March 31, 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

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Tue 5/27

7:25 pm-10:19 am

2 stops12h 54m

Des Moines

Fri 5/30

5:30 pm-11:15 pm

1 stop7h 45m

$322

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Thu 6/12

5:58 pm-11:54 pm

1 stop4h 56m

Des Moines

Sun 6/15

6:00 am-9:44 am

1 stop4h 44m

$329

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Tue 6/24

3:10 pm-11:59 pm

1 stop6h 49m

Des Moines

Mon 6/30

7:24 am-1:11 pm

1 stop7h 47m

$387

BoiseDes Moines

BOI - DSM

BOIDSM

Boise Air Term. Gowen Fld

Sat 6/21

5:00 am-2:03 pm

1 stop8h 03m

Des Moines

Mon 6/23

2:43 pm-11:50 pm

2 stops10h 07m

$388

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Tue 5/27

6:15 am-2:55 pm

1 stop6h 40m

Des Moines

Thu 5/29

3:40 pm-11:00 pm

2 stops9h 20m

$392

SpokaneDes Moines

GEG - DSM

GEGDSM

Spokane

Wed 5/28

5:35 am-12:49 pm

1 stop5h 14m

Des Moines

Wed 5/28

5:20 pm-8:48 pm

1 stop5h 28m

$397

BoiseDes Moines

BOI - DSM

BOIDSM

Boise Air Term. Gowen Fld

Sat 6/21

5:43 pm-11:54 pm

1 stop5h 11m

Des Moines

Mon 6/23

6:00 am-9:46 am

1 stop4h 46m

$432

BoiseDes Moines

BOI - DSM

BOIDSM

Boise Air Term. Gowen Fld

Thu 5/15

6:51 pm-9:27 pm

2 stops25h 36m

Des Moines

Mon 5/19

7:00 am-3:55 pm

1 stop9h 55m

$448

BoiseDes Moines

BOI - DSM

BOIDSM

Boise Air Term. Gowen Fld

Thu 5/15

12:55 pm-10:10 pm

2 stops8h 15m

Des Moines

Mon 5/19

3:40 pm-11:30 pm

2 stops8h 50m

$667

Idaho FallsDes Moines

IDA - DSM

IDADSM

Idaho Falls Fanning Field

Thu 6/12

6:55 pm-9:38 am

2 stops13h 43m

Des Moines

Sun 6/15

2:43 pm-10:00 pm

2 stops8h 17m

$688

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 22 results
1
2
3

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, August is the cheapest month in which you can book a flight from Idaho to Des Moines (average of $336). Flying from Idaho 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 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 March 31, 2025.

When flying from Idaho to Des Moines, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Des Moines by month

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

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

Get insights into the airlines that provide service to Des Moines. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Des Moines. Reviews last updated March 31, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Idaho to Des Moines by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

8.0

Crew

8.6

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,276 reviews
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

8.0

Crew

8.6

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,899 reviews
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

8.0

Crew

8.6

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,614 reviews
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

8.0

Crew

8.6

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

8.0

Crew

8.6

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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.

  • What are the cheapest airlines to fly from Idaho to Des Moines one-way?

    One-way options have recently been found by users for as low as $146 on Delta. Other airlines that offer cheap prices include American Airlines from $159 and Southwest from $199 one-way.

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

    While some choose either Spokane - Des Moines or Idaho Falls Fanning Field - Des Moines, Boise Air Term. Gowen Fld - 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, August is the cheapest month in which you can book a flight from Idaho to Des Moines (average of $336). Flying from Idaho 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

Traveling to a place near Idaho?

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

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 to Des Moines

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Omaha flights
Newark to Omaha flights
John F Kennedy Intl to Omaha flights
Denver to Des Moines flights
Reagan-National to Omaha flights
Los Angeles to Omaha flights
Seattle to Des Moines flights
Seattle to Omaha flights
San Francisco to Omaha flights
John F Kennedy Intl to Des Moines flights
Denver to Omaha flights
Atlanta to Omaha flights
Denver to Cedar Rapids flights
O'Hare Intl to Omaha flights
Dallas/Fort Worth to Omaha flights
LaGuardia to Des Moines flights
Boston to Omaha flights
Dulles Intl to Omaha flights
Hobby to Omaha flights
LaGuardia to Cedar Rapids flights
Reagan-National to Des Moines flights
Hobby to Des Moines flights
Atlanta to Des Moines flights
Dulles Intl to Des Moines flights
Philadelphia to Omaha flights
San Francisco to Des Moines flights
George Bush Intcntl to Des Moines flights
George Bush Intcntl to Omaha flights
Detroit to Omaha flights
Sky Harbor Intl to Omaha flights
Portland to Omaha flights
O'Hare Intl to Des Moines flights
Fargo to Des Moines flights
Baltimore to Omaha flights
Sky Harbor Intl to Cedar Rapids flights
Denver to Moline flights
Seattle to Moline flights
Ontario to Omaha flights
John F Kennedy Intl to Cedar Rapids flights
Minneapolis to Omaha flights
Orlando to Omaha flights
Dallas/Fort Worth to Des Moines flights
Los Angeles to Des Moines flights
Reagan-National to Cedar Rapids flights
Baltimore to Des Moines flights
Sky Harbor Intl to Des Moines flights
Atlanta to Cedar Rapids flights
San Diego to Omaha flights
Detroit to Des Moines flights
Ontario to Des Moines flights

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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$275Average$396FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$539FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$371Average$492FlexibilityNo cancel feeOn-time63%
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.