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$143+ Cheap flights from Des Moines to Spokane (DSM - GEG)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — GEG
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Des Moines to Spokane

Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) to Spokane (GEG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$295
(Mytrip)

One-way from

$143
(Delta)

Popular in

June

Cheapest in

March

Average price

$582
From Des Moines to Spokane
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One-way flight from Des Moines to Spokane
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Highest demand for flights based on searches. 9% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Des Moines to Spokane

Cheapest flights from Des Moines to Spokane
Explore the most affordable flight options available from Des Moines to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/12. 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 8/265:25 pmDSM - GEG
1 stop8h 08mDelta
Mon 9/16:50 amGEG - DSM
1 stop5h 19mDelta
Deal found 6/12$285
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Thu 8/212:14 pmDSM - GEG
2 stops23h 21mMultiple Airlines
Sun 8/243:08 pmGEG - DSM
2 stops27h 33mMultiple Airlines
Deal found 6/10$295
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 8/237:34 amDSM - GEG
1 stop6h 00mAmerican Airlines
Wed 8/273:10 pmGEG - DSM
1 stop7h 04mAmerican Airlines
Deal found 6/10$301
This Southwest deal was found by Cheapflights users on 6/11. 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.
Thu 8/141:55 pmDSM - GEG
1 stop11h 05mSouthwest
Tue 8/195:45 amGEG - DSM
1 stop6h 55mSouthwest
Deal found 6/11$346
This Mytrip deal was found by Cheapflights users on 6/12. 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.
Thu 7/107:00 amDSM - GEG
1 stop7h 59mAllegiant Air
Mon 7/289:58 amGEG - DSM
1 stop10h 06mAllegiant Air
Deal found 6/12$383
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/45:12 pmDSM - GEG
1 stop5h 51mUnited Airlines
Sat 7/125:30 amGEG - DSM
2 stops10h 19mUnited Airlines
Deal found 6/12$397
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:34 amDSM - GEG
2 stops11h 16mAlaska Airlines
Mon 9/88:45 pmGEG - DSM
2 stops10h 54mAlaska Airlines
Deal found 6/11$507

Cheapflights Fare Finder

Customize your flight search to find flights from Des Moines to Spokane 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 June 12, 2025.
Use the filters below to find and compare flights from Des Moines to Spokane that are best for you.

Fly from

Des Moines

Fly to

Spokane

Route

Depart

Return

Price

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

Tue 8/26

5:25 pm-11:33 pm

1 stop8h 08m

Spokane

Mon 9/1

6:50 am-2:09 pm

1 stop5h 19m

$285

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

Thu 8/21

2:14 pm-11:35 am

2 stops23h 21m

Spokane

Sun 8/24

3:08 pm-8:41 pm

2 stops27h 33m

$295

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

Sat 8/23

7:34 am-11:34 am

1 stop6h 00m

Spokane

Wed 8/27

3:10 pm-12:14 am

1 stop7h 04m

$301

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

Thu 8/14

1:55 pm-11:00 pm

1 stop11h 05m

Spokane

Tue 8/19

5:45 am-2:40 pm

1 stop6h 55m

$346

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

Thu 7/10

7:00 am-12:59 pm

1 stop7h 59m

Spokane

Mon 7/28

9:58 am-10:04 pm

1 stop10h 06m

$383

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

Fri 7/4

5:12 pm-9:03 pm

1 stop5h 51m

Spokane

Sat 7/12

5:30 am-5:49 pm

2 stops10h 19m

$397

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

Thu 9/4

9:34 am-6:50 pm

2 stops11h 16m

Spokane

Mon 9/8

8:45 pm-9:39 am

2 stops10h 54m

$507

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

Mon 10/20

5:35 pm-11:10 pm

1 stop7h 35m

$143

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

Wed 6/25

7:30 am-8:43 am

1 stop27h 13m

$179

Des MoinesSpokane

DSM - GEG

DSMGEG

Des Moines

Tue 8/5

6:30 am-3:10 pm

2 stops10h 40m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 13 results
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Best time to book a flight from Des Moines to Spokane

Have a flexible travel schedule? Discover the best time to fly to Spokane 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 Spokane

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

Currently, January is the cheapest month in which you can book a flight from Des Moines to Spokane (average of $326). Flying from Des Moines to Spokane in March is currently the most expensive (average of $453). 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.

Rainfall in Spokane by month

Plan your trip to Spokane by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Spokane ranges from 0.6 - 2.3 inches per month. November is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit Spokane when rainfall is around 0.6 in.

Temperature in Spokane by month

Plan your trip to Spokane by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Spokane, 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 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Spokane

Get insights into the airlines that provide service to Spokane. 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 Spokane. Reviews last updated June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Des Moines to Spokane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Des Moines to Spokane round-trip?

    Cheapflights users have booked flights from Des Moines to Spokane round-trip from $301. Other airlines that can offer you cheap pricing are Delta, from $306, and Southwest, from $346. These flights start at 34% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $143. However, be on the lookout for offers from Allegiant Air and Southwest, as they are both options that can get you from Des Moines to Spokane for a low price.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Des Moines to Spokane (average of $326). Flying from Des Moines to Spokane in March is currently the most expensive (average of $453). 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
Sandpoint
Spokane Valley

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Alternative routes for Des Moines to Spokane

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Top 4 airlines flying from Des Moines to Spokane

Discover the top 4 airlines that operate flights from Des Moines to Spokane. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$233Average$520FlexibilityNo cancel feeOn-time69%
DeltaCheapest$250Average$437FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$318Average$486FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$376Average$453FlexibilityNo cancel feeOn-time63%

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