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Cheap flights from Spokane to Sioux Falls from $309

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spokane to Sioux Falls departing on 8/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Spokane to Sioux Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:05 pm - 10:51 pmGEG  Spokane-FSD Sioux Falls Joe Foss Field
6h 46m1 stop Minneapolis St Paul
Delta Logo
8:23 am - 12:58 pmFSD  Sioux Falls Joe Foss Field-GEG Spokane
6h 35m1 stop Minneapolis St Paul
$329Delta
Fri, Sep 4 - Tue, Sep 22
Delta Logo
2:05 pm - 10:51 pmGEG  Spokane-FSD Sioux Falls Joe Foss Field
6h 46m1 stop Minneapolis St Paul
Delta Logo
8:22 am - 12:57 pmFSD  Sioux Falls Joe Foss Field-GEG Spokane
6h 35m1 stop Minneapolis St Paul
$329Delta
Tue, Sep 1 - Mon, Sep 7
United Airlines Logo
3:54 pm - 11:44 pmGEG  Spokane-FSD Sioux Falls Joe Foss Field
5h 50m1 stop Denver Intl
United Airlines Logo
5:04 pm - 8:49 pmFSD  Sioux Falls Joe Foss Field-GEG Spokane
5h 45m1 stop Denver Intl
$329United Airlines
Wed, Sep 9 - Sat, Oct 10
United Airlines Logo
4:10 pm - 11:44 pmGEG  Spokane-FSD Sioux Falls Joe Foss Field
5h 34m1 stop Denver Intl
United Airlines Logo
9:32 am - 12:47 pmFSD  Sioux Falls Joe Foss Field-GEG Spokane
5h 15m1 stop Denver Intl
$329United Airlines
Wed, Nov 11 - Sun, Nov 15
American Airlines Logo
1:53 pm - 11:53 pmGEG  Spokane-FSD Sioux Falls Joe Foss Field
8h 00m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
12:56 pm - 8:21 pmFSD  Sioux Falls Joe Foss Field-GEG Spokane
9h 25m1 stop Dallas/Fort Worth
$329American Airlines
Thu, Sep 10 - Sat, Sep 12
American Airlines Logo
1:53 pm - 11:53 pmGEG  Spokane-FSD Sioux Falls Joe Foss Field
8h 00m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
8:05 am - 1:13 pmFSD  Sioux Falls Joe Foss Field-GEG Spokane
7h 08m1 stop Phoenix Sky Harbor Intl
$329American Airlines
Fri, Sep 18 - Tue, Sep 22
United Airlines Logo
5:00 am - 12:39 pmGEG  Spokane-FSD Sioux Falls Joe Foss Field
5h 39m1 stop Denver Intl
United Airlines Logo
5:15 pm - 9:14 pmFSD  Sioux Falls Joe Foss Field-GEG Spokane
5h 59m1 stop Denver Intl
$329United Airlines
Sat, Sep 12 - Sat, Sep 19
Delta Logo
2:05 pm - 10:51 pmGEG  Spokane-FSD Sioux Falls Joe Foss Field
6h 46m1 stop Minneapolis St Paul
Delta Logo
8:23 am - 12:10 pmFSD  Sioux Falls Joe Foss Field-GEG Spokane
5h 47m1 stop Minneapolis St Paul
$329Delta
Thu, Sep 10 - Sun, Sep 13
American Airlines Logo
2:45 pm - 11:51 pmGEG  Spokane-FSD Sioux Falls Joe Foss Field
7h 06m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
1:08 pm - 8:40 pmFSD  Sioux Falls Joe Foss Field-GEG Spokane
9h 32m1 stop Dallas/Fort Worth
$329American Airlines
Fri, Oct 23 - Tue, Nov 10
Delta Logo
2:05 pm - 10:51 pmGEG  Spokane-FSD Sioux Falls Joe Foss Field
6h 46m1 stop Minneapolis St Paul
Delta Logo
8:23 am - 12:58 pmFSD  Sioux Falls Joe Foss Field-GEG Spokane
6h 35m1 stop Minneapolis St Paul
$329Delta
Wed, Sep 9 - Tue, Sep 22

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American Airlines flights from Spokane to Sioux Falls

Our best American Airlines deals on Spokane to Sioux Falls flight tickets
American Airlines
Oct 23
GEG2:45 pmSpokane
7h 10m
1 stop
FSD11:55 pmSioux Falls Joe Foss Field
Nov 10
FSD1:08 pmSioux Falls Joe Foss Field
9h 32m
1 stop
GEG8:40 pmSpokane
$349
American Airlines
Oct 23
GEG2:45 pmSpokane
7h 10m
1 stop
FSD11:55 pmSioux Falls Joe Foss Field
Nov 10
FSD6:00 amSioux Falls Joe Foss Field
12h 39m
2 stops
GEG4:39 pmSpokane
$375
American Airlines
Sep 5
GEG5:20 amSpokane
13h 11m
2 stops
FSD8:31 pmSioux Falls Joe Foss Field
Sep 8
FSD8:30 amSioux Falls Joe Foss Field
7h 39m
1 stop
GEG2:09 pmSpokane
$376

Delta flights from Spokane to Sioux Falls

Our best Delta deals on Spokane to Sioux Falls flight tickets
Delta
Sep 3
GEG7:54 pmSpokane
12h 26m
2 stops
FSD10:20 amSioux Falls Joe Foss Field
Sep 19
FSD10:40 amSioux Falls Joe Foss Field
12h 31m
2 stops
GEG9:11 pmSpokane
$339
Delta
Sep 5
GEG2:05 pmSpokane
6h 46m
1 stop
FSD10:51 pmSioux Falls Joe Foss Field
Sep 21
FSD8:23 amSioux Falls Joe Foss Field
6h 35m
1 stop
GEG12:58 pmSpokane
$354
Delta
Sep 6
GEG6:45 amSpokane
7h 03m
1 stop
FSD3:48 pmSioux Falls Joe Foss Field
Sep 19
FSD10:40 amSioux Falls Joe Foss Field
10h 35m
2 stops
GEG7:15 pmSpokane
$359

momondo Fare Finder

 
Customize your flight search to find flights from Spokane to Sioux Falls 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, momondo users made 832,500 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from Spokane to Sioux Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Fri 9/4

2:05 pm-10:51 pm

1 stop6h 46m

Sioux Falls Joe Foss Field

Tue 9/22

8:23 am-12:58 pm

1 stop6h 35m

$329

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Tue 9/1

2:05 pm-10:51 pm

1 stop6h 46m

Sioux Falls Joe Foss Field

Mon 9/7

8:22 am-12:57 pm

1 stop6h 35m

$329

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Wed 9/9

3:54 pm-11:44 pm

1 stop5h 50m

Sioux Falls Joe Foss Field

Sat 10/10

5:04 pm-8:49 pm

1 stop5h 45m

$329
Quickest round-trip

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Wed 11/11

4:10 pm-11:44 pm

1 stop5h 34m

Sioux Falls Joe Foss Field

Sun 11/15

9:32 am-12:47 pm

1 stop5h 15m

$329

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Thu 9/10

1:53 pm-11:53 pm

1 stop8h 00m

Sioux Falls Joe Foss Field

Sat 9/12

12:56 pm-8:21 pm

1 stop9h 25m

$329

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Fri 9/18

1:53 pm-11:53 pm

1 stop8h 00m

Sioux Falls Joe Foss Field

Tue 9/22

8:05 am-1:13 pm

1 stop7h 08m

$329

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Sat 9/12

5:00 am-12:39 pm

1 stop5h 39m

Sioux Falls Joe Foss Field

Sat 9/19

5:15 pm-9:14 pm

1 stop5h 59m

$329

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Thu 9/10

2:05 pm-10:51 pm

1 stop6h 46m

Sioux Falls Joe Foss Field

Sun 9/13

8:23 am-12:10 pm

1 stop5h 47m

$329

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Fri 10/23

2:45 pm-11:51 pm

1 stop7h 06m

Sioux Falls Joe Foss Field

Tue 11/10

1:08 pm-8:40 pm

1 stop9h 32m

$329

SpokaneSioux Falls

GEG Spokane - FSD Sioux Falls Joe Foss Field

GEGFSD

Spokane

Wed 9/9

2:05 pm-10:51 pm

1 stop6h 46m

Sioux Falls Joe Foss Field

Tue 9/22

8:23 am-12:58 pm

1 stop6h 35m

$329

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Sioux Falls from

How to get the cheapest flight ticket from Spokane to Sioux Falls

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

What is the typical price of a round-trip flight between Spokane and Sioux Falls?

Prices are currently low for flights on this route.

Typical prices usually range from $354 to $653.
The lowest price recently found on this route was $329.

What is the cheapest month to fly to Sioux Falls?

The cheapest month to fly to Sioux Falls from Spokane is in April. Flight prices, which tend to average around $290, are often lower during this time because this is during the off-season. If you’re not able to fly to Sioux Falls in April, then July is your next best option. Flight prices from Spokane to Sioux Falls during July average around $318.

Can stopping save me money on Spokane to Sioux Falls flights?

You could potentially save up to 67% on your flight if you consider stops on a Spokane to Sioux Falls flight.

When to book flights from Spokane to Sioux Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Spokane to Sioux Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Spokane to Sioux Falls (GEG to FSD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spokane to Sioux Falls

Fastest flight time

4h 42m

Direct flights

None
The fastest flight from Spokane to Sioux Falls takes 4h 42m
There are no direct flights from Spokane to Sioux Falls. There are no popular flight routes from Spokane to Sioux Falls.
Search flight deals

Frequently asked questions about flying from Spokane to Sioux Falls

  • How far is Spokane to Sioux Falls Joe Foss Field by plane?

    Sioux Falls Joe Foss Field is 1035.9 mi away from Spokane. Flights usually cover this in 4h 42m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Spokane Airport to Sioux Falls Joe Foss Field Airport?

    Prices for flights from Spokane Airport to Sioux Falls Joe Foss Field Airport refresh daily.

  • How many operators does momondo search for flights from Spokane Airport to Sioux Falls Joe Foss Field Airport?

  • How old do you have to be to fly from Spokane Airport to Sioux Falls Joe Foss Field Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Spokane Airport to Sioux Falls Joe Foss Field Airport.

  • What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?

    The travel and health documents required for your trip to Sioux Falls Joe Foss Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sioux Falls Joe Foss Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Spokane to Sioux Falls?

Best airlines flying from Spokane to Sioux Falls

Compare and see reviews for airlines that fly from Spokane to Sioux Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $209Free CancellationRating
7.8
8,498 reviews
Search Delta flights
United AirlinesPriceFrom $279Free CancellationRating
7.4
10,070 reviews
Search United Airlines flights

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Yankton
Marshall
Worthington

Why use momondo?

Why should I use momondo to find a flight deal from Spokane to Sioux Falls?

Finding the right flight to Sioux Falls from Spokane is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sioux Falls quick and easy, saving you time and money.

Can I find flights from Spokane to Sioux Falls with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sioux Falls 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 Sioux Falls?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Spokane to Sioux Falls.

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

Of course. momondo tracks the price of Spokane to Sioux Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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