What is the cheapest airline that flies from Spokane to South Dakota?

United Airlines and Delta are the most popular carriers operating from Spokane to South Dakota

When did momondo last update prices for flights from Spokane Airport to South Dakota?

Prices for flights from Spokane Airport to South Dakota are updated daily.

How many operators does momondo search for flights from Spokane Airport to South Dakota?

As of October 2026, there are 2 operators available to choose from for flights from Spokane Airport to South Dakota.

How old do you have to be to fly from Spokane Airport to South Dakota?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Spokane Airport to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The required travel and health documents for your South Dakota trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Dakota. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$226 Cheap Flights from Spokane to South Dakota in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Spokane to South Dakota

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:05 pm - 9:13 pmGEG Spokane-FSD Sioux Falls Joe Foss Field

5h 08m1 stop Minneapolis St Paul

8:15 am - 11:44 amFSD Sioux Falls Joe Foss Field-GEG Spokane

5h 29m1 stop Minneapolis St Paul

$349Delta

Fri, Jan 29 - Mon, Feb 1

1:47 pm - 8:37 pmGEG Spokane-FSD Sioux Falls Joe Foss Field

4h 50m1 stop Denver Intl

3:11 pm - 10:28 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

9h 17m1 stop Chicago O'Hare Intl

$349United Airlines

Thu, Jan 21 - Sun, Jan 24

9:15 am - 10:21 pmGEG Spokane-FSD Sioux Falls Joe Foss Field

11h 06m2 stops Denver Intl Chicago O'Hare Intl

3:11 pm - 10:28 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

9h 17m1 stop Chicago O'Hare Intl

$354United Airlines

Thu, Jan 21 - Sun, Jan 24

1:45 pm - 8:43 pmGEG Spokane-RAP Rapid City

5h 58m1 stop Denver Intl

8:30 am - 12:47 pmRAP Rapid City-GEG Spokane

5h 17m1 stop Denver Intl

$369United Airlines

Fri, Nov 6 - Tue, Nov 10

1:54 pm - 10:30 pmGEG Spokane-RAP Rapid City

7h 36m1 stop Minneapolis St Paul

2:37 pm - 8:08 pmRAP Rapid City-GEG Spokane

6h 31m1 stop Minneapolis St Paul

$369Delta

Wed, Nov 4 - Sun, Nov 8

6:00 am - 5:27 pmGEG Spokane-FSD Sioux Falls Joe Foss Field

9h 27m1 stop Dallas/Fort Worth

6:00 am - 12:10 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

8h 10m1 stop Dallas/Fort Worth

$374American Airlines

Wed, Dec 9 - Sat, Dec 12

1:54 pm - 10:30 pmGEG Spokane-RAP Rapid City

7h 36m1 stop Minneapolis St Paul

11:29 am - 7:07 pmRAP Rapid City-GEG Spokane

8h 38m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$374Delta

Tue, Nov 3 - Sat, Nov 7

1:54 pm - 10:30 pmGEG Spokane-RAP Rapid City

7h 36m1 stop Minneapolis St Paul

2:37 pm - 11:50 pmRAP Rapid City-GEG Spokane

10h 13m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$374Delta

Wed, Nov 4 - Sun, Nov 8

5:30 am - 8:56 pmGEG Spokane-FSD Sioux Falls Joe Foss Field

13h 26m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

6:00 am - 12:10 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

8h 10m1 stop Dallas/Fort Worth

$379American Airlines

Wed, Dec 9 - Sat, Dec 12

6:15 am - 8:54 pmGEG Spokane-FSD Sioux Falls Joe Foss Field

12h 39m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

1:23 pm - 11:56 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

12h 33m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$453American Airlines

Thu, Jan 21 - Sun, Jan 24

Cheap last minute flights

Enter your travel dates to find the best prices.

5:00 am - 12:35 pmGEG Spokane-FSD Sioux Falls Joe Foss Field

5h 35m1 stop Denver Intl

6:00 am - 12:29 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

8h 29m1 stop Chicago O'Hare Intl

$444United Airlines

Mon, Oct 26 - Wed, Nov 4

7:00 am - 8:04 pmGEG Spokane-FSD Sioux Falls Joe Foss Field

11h 04m2 stops San Francisco Denver Intl

9:32 am - 12:47 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

5h 15m1 stop Denver Intl

$449United Airlines

Mon, Oct 26 - Wed, Nov 4

7:00 am - 8:04 pmGEG Spokane-FSD Sioux Falls Joe Foss Field

11h 04m2 stops San Francisco Denver Intl

9:32 am - 6:41 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

11h 09m2 stops Denver Intl San Francisco

$454United Airlines

Mon, Oct 26 - Wed, Nov 4

1:40 pm - 8:52 pmGEG Spokane-RAP Rapid City

6h 12m1 stop Denver Intl

4:10 pm - 9:11 pmRAP Rapid City-GEG Spokane

6h 01m1 stop Denver Intl

$459United Airlines

Sat, Oct 24 - Sun, Oct 25

6:00 am - 3:58 pmGEG Spokane-RAP Rapid City

8h 58m2 stops Salt Lake City Minneapolis St Paul

6:39 am - 12:15 pmRAP Rapid City-GEG Spokane

6h 36m1 stop Minneapolis St Paul

$484Delta

Sat, Oct 24 - Sun, Oct 25

1:25 pm - 10:30 pmGEG Spokane-RAP Rapid City

8h 05m2 stops Salt Lake City Minneapolis St Paul

2:37 pm - 11:50 pmRAP Rapid City-GEG Spokane

10h 13m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$489Delta

Sat, Oct 24 - Sun, Oct 25

7:00 am - 8:04 pmGEG Spokane-FSD Sioux Falls Joe Foss Field

11h 04m2 stops San Francisco Denver Intl

6:00 am - 9:11 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

17h 11m3 stops Chicago O'Hare Intl Cedar Rapids Denver Intl

$774United Airlines

Mon, Oct 26 - Wed, Nov 4

4:10 pm - 11:44 pmGEG Spokane-FSD Sioux Falls Joe Foss Field

5h 34m1 stop Denver Intl

6:40 pm - 12:29 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

19h 49m1 stop Chicago O'Hare Intl

$851United Airlines

Mon, Oct 26 - Fri, Oct 30

5:00 am - 12:35 pmGEG Spokane-FSD Sioux Falls Joe Foss Field

5h 35m1 stop Denver Intl

3:10 pm - 3:25 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

26h 15m2 stops Chicago O'Hare Intl Denver Intl

$856United Airlines

Mon, Oct 26 - Fri, Oct 30

7:00 am - 8:04 pmGEG Spokane-FSD Sioux Falls Joe Foss Field

11h 04m2 stops San Francisco Denver Intl

3:10 pm - 3:25 pmFSD Sioux Falls Joe Foss Field-GEG Spokane

26h 15m2 stops Chicago O'Hare Intl Denver Intl

$861United Airlines

Mon, Oct 26 - Fri, Oct 30

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Allegiant Air flights from Spokane to South Dakota

Our best Allegiant Air deals on Spokane to South Dakota flight tickets

Allegiant Air

Nov 24

GEG9:26 amSpokane

23h 15m

1 stop

FSD10:41 amSioux Falls Joe Foss Field

Nov 29

FSD11:31 amSioux Falls Joe Foss Field

24h 00m

1 stop

GEG9:31 amSpokane

$657

Allegiant Air

Nov 23

GEG5:36 pmSpokane

15h 02m

1 stop

FSD10:38 amSioux Falls Joe Foss Field

Nov 29

FSD11:31 amSioux Falls Joe Foss Field

24h 00m

1 stop

GEG9:31 amSpokane

$667

Allegiant Air

Dec 23

GEG10:59 amSpokane

21h 34m

1 stop

FSD10:33 amSioux Falls Joe Foss Field

Dec 29

FSD8:30 pmSioux Falls Joe Foss Field

15h 39m

1 stop

GEG10:09 amSpokane

$693

American Airlines flights from Spokane to South Dakota

Our best American Airlines deals on Spokane to South Dakota flight tickets

American Airlines

Dec 9

GEG6:00 amSpokane

9h 27m

1 stop

FSD5:27 pmSioux Falls Joe Foss Field

Dec 12

FSD1:04 pmSioux Falls Joe Foss Field

9h 51m

1 stop

GEG8:55 pmSpokane

$401

American Airlines

Dec 9

GEG5:30 amSpokane

13h 26m

2 stops

FSD8:56 pmSioux Falls Joe Foss Field

Dec 12

FSD1:04 pmSioux Falls Joe Foss Field

9h 51m

1 stop

GEG8:55 pmSpokane

$406

American Airlines

Dec 9

GEG5:30 amSpokane

13h 26m

2 stops

FSD8:56 pmSioux Falls Joe Foss Field

Dec 12

FSD6:00 amSioux Falls Joe Foss Field

12h 41m

2 stops

GEG4:41 pmSpokane

$461

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Fri 1/29

2:05 pm-9:13 pm

1 stop5h 08m

Sioux Falls Joe Foss Field

Mon 2/1

8:15 am-11:44 am

1 stop5h 29m

$349

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Thu 1/21

1:47 pm-8:37 pm

1 stop4h 50m

Sioux Falls Joe Foss Field

Sun 1/24

3:11 pm-10:28 pm

1 stop9h 17m

$349

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Thu 1/21

9:15 am-10:21 pm

2 stops11h 06m

Sioux Falls Joe Foss Field

Sun 1/24

3:11 pm-10:28 pm

1 stop9h 17m

$354

SpokaneRapid City

GEG Spokane - RAP Rapid City

GEGRAP

Spokane

Fri 11/6

1:45 pm-8:43 pm

1 stop5h 58m

Rapid City

Tue 11/10

8:30 am-12:47 pm

1 stop5h 17m

$369

SpokaneRapid City

GEG Spokane - RAP Rapid City

GEGRAP

Spokane

Wed 11/4

1:54 pm-10:30 pm

1 stop7h 36m

Rapid City

Sun 11/8

2:37 pm-8:08 pm

1 stop6h 31m

$369

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Wed 12/9

6:00 am-5:27 pm

1 stop9h 27m

Sioux Falls Joe Foss Field

Sat 12/12

6:00 am-12:10 pm

1 stop8h 10m

$374

SpokaneRapid City

GEG Spokane - RAP Rapid City

GEGRAP

Spokane

Tue 11/3

1:54 pm-10:30 pm

1 stop7h 36m

Rapid City

Sat 11/7

11:29 am-7:07 pm

2 stops8h 38m

$374

SpokaneRapid City

GEG Spokane - RAP Rapid City

GEGRAP

Spokane

Wed 11/4

1:54 pm-10:30 pm

1 stop7h 36m

Rapid City

Sun 11/8

2:37 pm-11:50 pm

2 stops10h 13m

$374

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Wed 12/9

5:30 am-8:56 pm

2 stops13h 26m

Sioux Falls Joe Foss Field

Sat 12/12

6:00 am-12:10 pm

1 stop8h 10m

$379

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Thu 1/21

6:15 am-8:54 pm

2 stops12h 39m

Sioux Falls Joe Foss Field

Sun 1/24

1:23 pm-11:56 pm

2 stops12h 33m

$453

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Spokane to South Dakota

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to South Dakota?

The month of February is, on average, the cheapest month to fly to South Dakota from Spokane, with most prices found around $327. If you aren’t able to travel to South Dakota during the month of February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $360.

Can stopping save me money on Spokane to South Dakota flights?

You could potentially save up to 60% on your flight if you consider stops on a Spokane to South Dakota flight.

Cheap Spokane to South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spokane to South Dakota

Best Price Found	$226
Fastest flight time	4h 50m
Direct flights	None

The best one-way flight to South Dakota from Spokane in the past 72 hours is $226. The best round-trip flight deal from Spokane to South Dakota found on momondo in the last 72 hours is $349.

The fastest flight from Spokane to South Dakota takes 4h 50m

There are no direct flights from Spokane to South Dakota. There are no popular flight routes from Spokane to South Dakota.

Search flight deals

Frequently asked questions about flying from Spokane to South Dakota

When did momondo last update prices for flights from Spokane Airport to South Dakota?
Prices for flights from Spokane Airport to South Dakota are updated daily.
How many operators does momondo search for flights from Spokane Airport to South Dakota?
As of October 2026, there are 2 operators available to choose from for flights from Spokane Airport to South Dakota.
How old do you have to be to fly from Spokane Airport to South Dakota?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Spokane Airport to South Dakota.
What documentation or ID do you need to fly to South Dakota?
The required travel and health documents for your South Dakota trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Dakota. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Spokane to South Dakota

Compare and see reviews for airlines that fly from Spokane to South Dakota with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $209	Free Cancellation	Rating 7.8 8,668 reviews		Search Delta flights
United Airlines	PriceFrom $278	Free Cancellation	Rating 7.3 10,420 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Spokane to South Dakota?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Dakota from Spokane.

Can I find flights from Spokane to South Dakota with flexible booking policies on momondo?

momondo does allow users to show only those flights to South Dakota from Spokane which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Spokane to South Dakota?

momondo helps you find the best flight between Spokane and South Dakota by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Spokane to South Dakota right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Spokane to South Dakota flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.