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$126+ Cheap flights from South Dakota to Spokane (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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — GEG
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap flight deals from South Dakota to Spokane

Keep the following information in mind while searching for South Dakota to Spokane flight deals. Data was last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(Delta)

One-way from

$126
(Delta)

Popular in

April

Cheapest in

March

Average price

$479
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Spokane flight deals.
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Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Spokane flights.
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From South Dakota to Spokane
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One-way flight from South Dakota to Spokane
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High demand for flights, 11% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from South Dakota to Spokane

Cheapest flights from South Dakota to Spokane
Explore the most affordable flight options available from South Dakota to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This American Airlines deal was found by Cheapflights users on 11/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:00 amFSD - GEG
1 stop7h 30mAmerican Airlines
Mon 12/83:05 pmGEG - FSD
1 stop6h 27mAmerican Airlines
Deal found 11/12$259
This Delta deal was found by Cheapflights users on 11/12. 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.
Fri 12/510:57 amFSD - GEG
2 stops12h 00mDelta
Mon 12/81:12 pmGEG - FSD
1 stop8h 02mDelta
Deal found 11/12$264
This Delta deal was found by Cheapflights users on 11/12. 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.
Fri 11/282:51 pmRAP - GEG
1 stop6h 12mDelta
Tue 12/26:00 amGEG - RAP
1 stop7h 09mDelta
Deal found 11/12$454
This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/218:01 amFSD - GEG
1 stop7h 13mDelta
Sat 11/296:05 amGEG - FSD
1 stop4h 45mDelta
Deal found 11/11$489
This Delta deal was found by Cheapflights users on 11/13. 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 11/284:19 pmFSD - GEG
1 stop5h 44mDelta
Tue 12/27:36 pmGEG - FSD
2 stops12h 44mDelta
Deal found 11/13$547
This United Airlines deal was found by Cheapflights users on 11/13. 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 12/253:35 pmRAP - GEG
1 stop6h 23mUnited Airlines
Mon 12/295:05 amGEG - RAP
1 stop6h 41mUnited Airlines
Deal found 11/13$566
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:50 amFSD - GEG
1 stop8h 29mUnited Airlines
Sat 1/101:48 pmGEG - FSD
1 stop4h 51mUnited Airlines
Deal found 11/10$612
This United Airlines deal was found by Cheapflights users on 11/13. 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 11/208:57 amFSD - GEG
1 stop5h 48mUnited Airlines
Sun 11/309:45 pmGEG - FSD
1 stop23h 59mUnited Airlines
Deal found 11/13$644
This United Airlines deal was found by Cheapflights users on 11/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/228:57 amFSD - GEG
1 stop5h 48mUnited Airlines
Sun 11/309:45 pmGEG - FSD
1 stop23h 59mUnited Airlines
Deal found 11/11$669
This Delta deal was found by Cheapflights users on 11/13. 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 12/256:19 amRAP - GEG
2 stops9h 32mDelta
Mon 12/295:00 amGEG - RAP
2 stops9h 34mDelta
Deal found 11/13$1,029

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Dakota 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 November 13, 2025.
Use the filters below to find and compare flights from South Dakota to Spokane that are best for you.

Fly from

South Dakota

Fly to

Spokane

Route

Depart

Return

Price

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Thu 1/15

6:00 am-1:05 pm

1 stop8h 05m

Spokane

Tue 1/20

2:00 pm-10:28 pm

1 stop7h 28m

$249

Sioux FallsSpokane

FSD - GEG

FSDGEG

Sioux Falls Joe Foss Field

Fri 12/5

7:00 am-12:30 pm

1 stop7h 30m

Spokane

Mon 12/8

3:05 pm-11:32 pm

1 stop6h 27m

$259

Sioux FallsSpokane

FSD - GEG

FSDGEG

Sioux Falls Joe Foss Field

Thu 1/8

5:18 pm-9:22 pm

1 stop6h 04m

Spokane

Mon 1/12

5:00 am-12:58 pm

1 stop5h 58m

$259

Sioux FallsSpokane

FSD - GEG

FSDGEG

Sioux Falls Joe Foss Field

Fri 12/5

1:30 pm-10:49 pm

2 stops11h 19m

Spokane

Mon 12/8

7:35 pm-10:20 am

2 stops12h 45m

$269

Sioux FallsSpokane

FSD - GEG

FSDGEG

Sioux Falls Joe Foss Field

Thu 1/8

9:00 am-12:46 pm

1 stop5h 46m

Spokane

Sun 1/11

5:00 am-12:58 pm

1 stop5h 58m

$287

Sioux FallsSpokane

FSD - GEG

FSDGEG

Sioux Falls Joe Foss Field

Thu 1/8

8:00 am-2:09 pm

1 stop8h 09m

Spokane

Sun 1/11

3:02 pm-11:41 pm

1 stop6h 39m

$314

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Fri 11/28

2:51 pm-8:03 pm

1 stop6h 12m

Spokane

Tue 12/2

6:00 am-2:09 pm

1 stop7h 09m

$454

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Thu 12/25

3:35 pm-8:58 pm

1 stop6h 23m

Spokane

Mon 12/29

5:05 am-12:46 pm

1 stop6h 41m

$566

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Thu 12/25

6:19 am-2:51 pm

2 stops9h 32m

Spokane

Mon 12/29

5:00 am-3:34 pm

2 stops9h 34m

$1,029

Sioux FallsSpokane

FSD - GEG

FSDGEG

Sioux Falls Joe Foss Field

Sat 12/6

3:00 pm-8:10 pm

1 stop7h 10m

$126

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 11 results
1
2

Best time to book a flight from South Dakota to Spokane

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

What is the cheapest month to book a flight from South Dakota to Spokane?

Currently, March is the cheapest month in which you can book a flight from South Dakota to Spokane (average of $131). Flying from South Dakota to Spokane in December is currently the most expensive (average of $387). 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 SD to GEG?

Find hourly flight availability from South Dakota to Spokane. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 57% on flights from South Dakota to Spokane by exploring options for tickets in the evening.

How much does it cost to fly round-trip from South Dakota to Spokane?

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Spokane. 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 Spokane from South Dakota?

    Spokane (GEG), located 5.6 mi from the city center, is the airport you fly into when you book flights from South Dakota to Spokane.

  • How long is the flight from South Dakota to Spokane?

    For as low as $259, Delta can have you in Spokane from South Dakota in 6h 04m. There are 1039 mi between South Dakota and Spokane. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from South Dakota to Spokane that include hotel bookings?

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

  • How can I find direct flights from South Dakota to Spokane?

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

  • Can I find deals for business class flights from South Dakota to Spokane?

    Yes. Cheapflights offers flight deals from South Dakota 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 South Dakota to Spokane?

    Currently, March is the cheapest month in which you can book a flight from South Dakota to Spokane (average of $131). Flying from South Dakota to Spokane in December is currently the most expensive (average of $387). 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 Spokane?

Book flights to Spokane if you plan to visit one of these locations
Sandpoint
Post Falls
Spokane Valley

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Top 3 airlines flying from South Dakota to Spokane

Discover the top 3 airlines that operate flights from South Dakota 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$228Average$366FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$431FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$254Average$334FlexibilityNo cancel feeOn-time71%

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