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$164+ 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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — BOI
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Find 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 November 4, 2025.

This United Airlines deal was found by Cheapflights users on 11/3. 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 11/199:01 amDSM - JAC
1 stop5h 16mUnited Airlines
Sun 11/232:40 pmJAC - DSM
1 stop5h 05mUnited Airlines
Deal found 11/3$289
This Delta deal was found by Cheapflights users on 11/4. 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.
Mon 12/811:01 amDSM - JAC
2 stops11h 28mDelta
Fri 12/127:00 amJAC - DSM
2 stops9h 03mDelta
Deal found 11/4$307
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Thu 12/114:21 pmDSM - BOI
2 stops20h 28mMultiple Airlines
Thu 12/189:30 pmBOI - DSM
1 stop13h 46mMultiple Airlines
Deal found 11/2$317
This Southwest deal was found by Cheapflights users on 11/2. 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 12/312:05 pmDSM - BOI
1 stop6h 05mSouthwest
Tue 12/92:40 pmBOI - DSM
1 stop4h 15mSouthwest
Deal found 11/2$330
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/65:45 amDSM - BOI
1 stop5h 14mUnited Airlines
Sat 12/132:49 pmBOI - DSM
1 stop4h 59mUnited Airlines
Deal found 11/3$337
This Delta deal was found by Cheapflights users on 11/3. 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 12/611:01 amDSM - BOI
2 stops10h 19mDelta
Sat 12/132:04 pmBOI - DSM
1 stop7h 30mDelta
Deal found 11/3$342
This Delta deal was found by Cheapflights users on 11/2. 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.
Wed 12/36:50 amDSM - BOI
2 stops13h 02mDelta
Tue 12/98:45 amBOI - DSM
2 stops7h 18mDelta
Deal found 11/2$345
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/25:15 pmDSM - IDA
1 stop4h 57mUnited Airlines
Mon 12/84:19 pmIDA - DSM
1 stop6h 25mUnited Airlines
Deal found 11/2$354
This Delta deal was found by Cheapflights users on 11/2. 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.
Wed 12/106:50 amDSM - GEG
1 stop8h 28mDelta
Thu 12/186:00 amGEG - DSM
1 stop6h 19mDelta
Deal found 11/2$354
This Delta deal was found by Cheapflights users on 11/3. 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 12/182:16 pmDSM - BOI
1 stop9h 07mDelta
Thu 12/255:30 amBOI - DSM
1 stop4h 58mDelta
Deal found 11/3$356
This Delta deal was found by Cheapflights users on 11/3. 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.
Fri 12/55:34 amDSM - BOI
1 stop8h 20mDelta
Sat 12/135:35 amBOI - DSM
1 stop7h 51mDelta
Deal found 11/3$372
This Delta deal was found by Cheapflights users on 11/3. 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 12/182:16 pmDSM - GEG
1 stop10h 09mDelta
Thu 12/257:10 amGEG - DSM
2 stops10h 52mDelta
Deal found 11/3$378

Cheap 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 November 4, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$249
(United Airlines)

One-way from

$164
(American Airlines)

Popular in

July

Cheapest in

September

Average price

$371
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. 13% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 November 4, 2025.
Use the filters below to find and compare flights from Des Moines to Idaho that are best for you.

Fly from

Des Moines

Fly to

Idaho

Route

Depart

Return

Price

Des MoinesJackson

DSM - JAC

DSMJAC

Des Moines

Fri 1/23

9:03 am-3:18 pm

1 stop7h 15m

Jackson Hole

Tue 1/27

1:41 pm-11:44 pm

2 stops9h 03m

$254

Des MoinesJackson

DSM - JAC

DSMJAC

Des Moines

Wed 11/19

9:01 am-1:17 pm

1 stop5h 16m

Jackson Hole

Sun 11/23

2:40 pm-8:45 pm

1 stop5h 05m

$289

Des MoinesIdaho Falls

DSM - IDA

DSMIDA

Des Moines

Tue 3/3

9:04 am-1:30 pm

1 stop5h 26m

Idaho Falls Fanning Field

Sat 3/7

2:35 pm-8:41 pm

1 stop5h 06m

$329

Des MoinesIdaho Falls

DSM - IDA

DSMIDA

Des Moines

Fri 1/23

9:03 am-1:30 pm

1 stop5h 27m

Idaho Falls Fanning Field

Tue 1/27

2:40 pm-8:34 pm

1 stop4h 54m

$329

Des MoinesBoise

DSM - BOI

DSMBOI

Des Moines

Wed 12/3

12:05 pm-5:10 pm

1 stop6h 05m

Boise Air Term. Gowen Fld

Tue 12/9

2:40 pm-7:55 pm

1 stop4h 15m

$330

Des MoinesBoise

DSM - BOI

DSMBOI

Des Moines

Tue 3/3

4:21 pm-8:57 pm

1 stop5h 36m

Boise Air Term. Gowen Fld

Wed 3/4

3:03 pm-9:19 pm

1 stop5h 16m

$335

Des MoinesBoise

DSM - BOI

DSMBOI

Des Moines

Sat 12/6

11:01 am-8:20 pm

2 stops10h 19m

Boise Air Term. Gowen Fld

Sat 12/13

2:04 pm-10:34 pm

1 stop7h 30m

$342

Des MoinesBoise

DSM - BOI

DSMBOI

Des Moines

Wed 12/3

6:50 am-6:52 pm

2 stops13h 02m

Boise Air Term. Gowen Fld

Tue 12/9

8:45 am-5:03 pm

2 stops7h 18m

$345

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

Wed 12/10

6:50 am-1:18 pm

1 stop8h 28m

Spokane

Thu 12/18

6:00 am-2:19 pm

1 stop6h 19m

$354

Des MoinesIdaho Falls

DSM - IDA

DSMIDA

Des Moines

Tue 12/2

5:15 pm-9:12 pm

1 stop4h 57m

Idaho Falls Fanning Field

Mon 12/8

4:19 pm-11:44 pm

1 stop6h 25m

$354

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 36 results
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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, April is the cheapest month in which you can book a flight from Des Moines to Idaho (average of $122). Flying from Des Moines to Idaho in December is currently the most expensive (average of $371). 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 DSM to ID?

Find hourly flight availability from Des Moines to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2025.

When flying from Des Moines to Idaho, 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 37% versus a flight in the afternoon.

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 November 4, 2025.
Read through reviews of airlines operating flights from Des Moines to Idaho, such as Southwest, Delta, and United 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
4,239 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,239 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,003 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,002 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,040 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 36m. Fly via United Airlines, Southwest, or Delta to get the fastest option. Des Moines and Idaho are separated by a distance of 1153 mi. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as $164 on American Airlines. Other airlines that offer cheap prices include Delta from $168 and United Airlines from $169 one-way.

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

    While some choose either Des Moines - Idaho Falls Fanning Field or Des Moines - Spokane, 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, April is the cheapest month in which you can book a flight from Des Moines to Idaho (average of $122). Flying from Des Moines to Idaho in December is currently the most expensive (average of $371). 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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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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$182Average$341FlexibilityNo cancel feeOn-time71%
DeltaCheapest$244Average$528FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$284Average$498FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$296Average$486FlexibilityNo cancel feeOn-time63%

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