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Idaho

$146+ Cheap flights from Des Moines (DSM) to Idaho

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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — BOI
May 19 — May 261
Tue 5/19
Tue 5/26
1 adult, Economy
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Cheap flight deals from Des Moines to Idaho

Cheapest flights from Des Moines to Idaho
Explore the most affordable flight options available from Des Moines to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/272:16 pm
DSM
-
BOI
1 stop23h 14m
Frontier
Sun 5/311:25 pm
BOI
-
DSM
1 stop23h 06m
Frontier
Deal found 4/15$307
This United Airlines deal was found by Cheapflights users on 4/14. 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 4/295:30 am
DSM
-
JAC
1 stop5h 14m
United Airlines
Sun 5/34:15 pm
JAC
-
DSM
1 stop6h 29m
United Airlines
Deal found 4/14$329
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sat 5/210:02 am
DSM
-
JAC
2 stops11h 56m
United Airlines
Wed 5/64:15 pm
JAC
-
DSM
1 stop6h 29m
United Airlines
Deal found 4/17$334
This United Airlines deal was found by Cheapflights users on 4/17. 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 5/129:06 am
DSM
-
GEG
1 stop5h 33m
United Airlines
Tue 5/191:41 pm
GEG
-
DSM
1 stop8h 03m
United Airlines
Deal found 4/17$351
This United Airlines deal was found by Cheapflights users on 4/14. 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 5/123:20 pm
DSM
-
BOI
2 stops8h 15m
United Airlines
Tue 5/195:00 am
BOI
-
DSM
1 stop4h 50m
United Airlines
Deal found 4/14$356
This Southwest deal was found by Cheapflights users on 4/14. 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 5/123:15 pm
DSM
-
GEG
2 stops8h 20m
Southwest
Tue 5/197:00 am
GEG
-
DSM
2 stops12h 15m
Southwest
Deal found 4/14$361
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Thu 4/306:26 pm
DSM
-
IDA
1 stop6h 13m
American Airlines
Mon 5/47:48 am
IDA
-
DSM
1 stop8h 41m
American Airlines
Deal found 4/15$369
This Delta deal was found by Cheapflights users on 4/14. 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 5/125:28 pm
DSM
-
BOI
1 stop7h 18m
Delta
Tue 5/195:20 am
BOI
-
DSM
1 stop6h 04m
Delta
Deal found 4/14$369
This Delta deal was found by Cheapflights users on 4/17. 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 5/125:28 pm
DSM
-
GEG
2 stops8h 07m
Delta
Tue 5/195:35 am
GEG
-
DSM
2 stops10h 18m
Delta
Deal found 4/17$380
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sat 5/235:17 pm
DSM
-
JAC
1 stop4h 41m
United Airlines
Tue 5/264:23 pm
JAC
-
DSM
1 stop6h 21m
United Airlines
Deal found 4/17$386
This Southwest deal was found by Cheapflights users on 4/17. 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.
Wed 8/56:40 pm
DSM
-
GEG
1 stop5h 45m
Southwest
Tue 8/111:55 pm
GEG
-
DSM
1 stop5h 05m
Southwest
Deal found 4/17$389
This United Airlines deal was found by Cheapflights users on 4/14. 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 8/195:16 pm
DSM
-
BOI
1 stop6h 16m
United Airlines
Sat 8/225:00 am
BOI
-
DSM
1 stop6h 36m
United Airlines
Deal found 4/14$389

Find flight deals from Des Moines to Idaho

Keep the following information in mind while searching for Des Moines to Idaho flight deals. Data was last updated April 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$307
(Kiwi.com)

One-way from

$146
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$388
Provider with most accurate pricing for Des Moines-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Des Moines-Boise Air Term. Gowen Fld flights.
Search Deals
From Des Moines to Idaho
Search Deals
One-way flight from Des Moines to Idaho
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($159 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Des Moines to Idaho 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 April 19, 2026.
Use the filters below to find and compare flights from Des Moines to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Des MoinesJackson

DSM - JAC

DSMJAC

Des Moines

Sat 5/23

5:17 pm-8:58 pm

1 stop4h 41m

Jackson Hole

Tue 5/26

4:23 pm-11:44 pm

1 stop6h 21m

$386

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

Wed 8/5

6:40 pm-10:25 pm

1 stop5h 45m

Spokane

Tue 8/11

1:55 pm-9:00 pm

1 stop5h 05m

$389

Des MoinesBoise

DSM - BOI

DSMBOI

Des Moines

Wed 8/19

5:16 pm-10:32 pm

1 stop6h 16m

Boise Air Term. Gowen Fld

Sat 8/22

5:00 am-12:36 pm

1 stop6h 36m

$389

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

Sat 5/30

6:40 am-10:05 am

1 stop5h 25m

Spokane

Sat 6/6

2:20 pm-9:55 pm

1 stop5h 35m

$393

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

Tue 9/1

7:00 am-1:07 pm

1 stop8h 07m

Spokane

Mon 9/7

6:05 am-2:07 pm

1 stop6h 02m

$407

Des MoinesBoise

DSM - BOI

DSMBOI

Des Moines

Wed 5/27

5:28 pm-11:46 pm

1 stop7h 18m

Boise Air Term. Gowen Fld

Sun 5/31

5:20 am-12:24 pm

1 stop6h 04m

$407

Des MoinesBoise

DSM - BOI

DSMBOI

Des Moines

Tue 5/12

5:28 pm-12:04 am

2 stops7h 36m

Boise Air Term. Gowen Fld

Fri 5/15

2:23 pm-9:12 pm

1 stop5h 49m

$412

Des MoinesBoise

DSM - BOI

DSMBOI

Des Moines

Wed 8/19

2:35 pm-11:56 pm

2 stops10h 21m

Boise Air Term. Gowen Fld

Sat 8/22

6:00 am-2:07 pm

2 stops7h 07m

$418

Des MoinesIdaho Falls

DSM - IDA

DSMIDA

Des Moines

Sat 5/30

6:00 am-11:45 am

1 stop6h 45m

Idaho Falls Fanning Field

Tue 6/2

10:35 am-4:15 pm

1 stop4h 40m

$419

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

Fri 9/18

3:50 pm-10:40 pm

1 stop8h 50m

Spokane

Tue 9/22

1:55 pm-9:00 pm

1 stop5h 05m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/18

Showing 1-10 of 44 resultsSorted by cheapest first
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Best time to book a flight from Des Moines to Idaho

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

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

Currently, September is the cheapest month in which you can book a flight from Des Moines to Idaho (average of $145). Flying from Des Moines to Idaho in March is currently the most expensive (average of $535). 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.

How much does it cost to fly round-trip from Des Moines to Idaho?

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated April 19, 2026.
Read through reviews of airlines operating flights from Des Moines to Idaho, such as Southwest,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,327 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,327 reviews
Southwest
8.0
Very good
4,327 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,422 reviews
Southwest
8.0
Very good
4,327 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,604 reviews
Southwest
8.0
Very good
4,327 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,620 reviews
Southwest
8.0
Very good
4,327 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Des Moines to Idaho. 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 from for flights from Des Moines to Idaho?

    Most people fly from Des Moines (DSM) if they book a flight from Des Moines to Idaho. Des Moines is conveniently located just 3.6 mi from Des Moines’s city center.

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

    There are many flights that can get you from Des Moines to Idaho in 5h 33m. Fly via United Airlines, Southwest, or Delta to get the fastest option. Des Moines and Idaho are separated by a distance of 1241 mi. This flight may include one or multiple stops.

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

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

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Des Moines to Idaho.

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

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

    Currently, September is the cheapest month in which you can book a flight from Des Moines to Idaho (average of $145). Flying from Des Moines to Idaho in March is currently the most expensive (average of $535). 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

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Alternative routes for Des Moines to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Omaha to Atlanta flights
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Cedar Rapids to Seattle flights
Moline to Denver flights
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Omaha to Nashville flights
Cedar Rapids to Boston flights
Cedar Rapids to Dallas/Fort Worth flights
Omaha to Baltimore flights
Omaha to Boston flights
Omaha to Miami flights
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Omaha to George Bush Intcntl flights
Des Moines to George Bush Intcntl flights
Des Moines to San Francisco flights
Cedar Rapids to Los Angeles flights
Omaha to San Diego flights
Cedar Rapids to Reagan-National flights

Top 4 airlines flying from Des Moines to Idaho

Discover the top 4 airlines that operate flights from Des Moines to Idaho. 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 April 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$182Average$396FlexibilityNo cancel feeOn-time71%
DeltaCheapest$203Average$471FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$293Average$477FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$296Average$552FlexibilityNo cancel feeOn-time63%

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