How does KAYAK find such low prices on flights from South Dakota to Seattle?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Dakota to Seattle.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Dakota to Seattle?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from South Dakota to Seattle?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to South Dakota with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Dakota to Seattle?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$253 CHEAP FLIGHTS from South Dakota to Seattle

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Cheap Flights from South Dakota to Seattle

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from South Dakota to Seattle

Thu, Oct 29 - Mon, Nov 2

11:46 am - 9:45 amFSD Sioux Falls Joe Foss Field-SEA Seattle/Tacoma Intl

23h 59m1 stop Las Vegas Harry Reid Intl

9:13 pm - 12:00 pmSEA Seattle/Tacoma Intl-FSD Sioux Falls Joe Foss Field

36h 47m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

$346Multiple Airlines

Wed, Oct 21 - Fri, Oct 23

5:04 pm - 12:10 amRAP Rapid City-SEA Seattle/Tacoma Intl

8h 06m1 stop Dallas/Fort Worth

12:25 am - 9:54 amSEA Seattle/Tacoma Intl-RAP Rapid City

8h 29m1 stop Dallas/Fort Worth

$349American Airlines

Fri, Nov 6 - Sat, Nov 14

5:50 pm - 11:15 pmRAP Rapid City-SEA Seattle/Tacoma Intl

6h 25m1 stop Denver Intl

12:45 pm - 8:43 pmSEA Seattle/Tacoma Intl-RAP Rapid City

6h 58m1 stop Denver Intl

$349United Airlines

Wed, Nov 18 - Sun, Nov 22

4:00 pm - 11:15 pmRAP Rapid City-SEA Seattle/Tacoma Intl

8h 15m1 stop Denver Intl

5:05 am - 11:58 amSEA Seattle/Tacoma Intl-RAP Rapid City

5h 53m1 stop Denver Intl

$349United Airlines

Thu, Nov 12 - Mon, Nov 16

5:05 am - 10:42 amFSD Sioux Falls Joe Foss Field-SEA Seattle/Tacoma Intl

7h 37m1 stop Minneapolis St Paul

6:00 am - 3:58 pmSEA Seattle/Tacoma Intl-FSD Sioux Falls Joe Foss Field

7h 58m1 stop Minneapolis St Paul

$359Delta

Sat, Jan 30 - Sat, Feb 6

1:00 pm - 4:35 pmFSD Sioux Falls Joe Foss Field-SEA Seattle/Tacoma Intl

5h 35m1 stop Minneapolis St Paul

1:45 pm - 10:51 pmSEA Seattle/Tacoma Intl-FSD Sioux Falls Joe Foss Field

7h 06m1 stop Minneapolis St Paul

$359Delta

Mon, Nov 23 - Tue, Dec 1

8:00 am - 1:54 pmFSD Sioux Falls Joe Foss Field-SEA Seattle/Tacoma Intl

7h 54m1 stop Phoenix Sky Harbor Intl

3:00 pm - 11:54 pmSEA Seattle/Tacoma Intl-FSD Sioux Falls Joe Foss Field

6h 54m1 stop Phoenix Sky Harbor Intl

$359American Airlines

Tue, Nov 10 - Wed, Nov 18

6:00 am - 2:51 pmFSD Sioux Falls Joe Foss Field-SEA Seattle/Tacoma Intl

10h 51m1 stop Dallas/Fort Worth

10:27 am - 8:54 pmSEA Seattle/Tacoma Intl-FSD Sioux Falls Joe Foss Field

8h 27m1 stop Dallas/Fort Worth

$359American Airlines

Thu, Oct 22 - Mon, Oct 26

3:33 pm - 9:48 amRAP Rapid City-SEA Seattle/Tacoma Intl

19h 15m1 stop Las Vegas Harry Reid Intl

9:16 pm - 10:34 amSEA Seattle/Tacoma Intl-RAP Rapid City

36h 18m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

$387Multiple Airlines

Mon, Oct 12 - Thu, Oct 15

1:11 pm - 3:12 pmFSD Sioux Falls Joe Foss Field-SEA Seattle/Tacoma Intl

28h 01m2 stops Las Vegas Harry Reid Intl Denver Intl

9:16 pm - 11:00 amSEA Seattle/Tacoma Intl-FSD Sioux Falls Joe Foss Field

11h 44m1 stop Las Vegas Harry Reid Intl

$622Multiple Airlines

Recent last minute flight deals from South Dakota to Seattle

Thu, Oct 8 - Fri, Oct 9

5:54 pm - 12:10 amFSD Sioux Falls Joe Foss Field-SEA Seattle/Tacoma Intl

8h 16m1 stop Dallas/Fort Worth

12:25 am - 12:13 pmSEA Seattle/Tacoma Intl-FSD Sioux Falls Joe Foss Field

9h 48m1 stop Dallas/Fort Worth

$529American Airlines

Thu, Oct 8 - Sat, Oct 10

11:17 am - 9:59 pmRAP Rapid City-SEA Seattle/Tacoma Intl

11h 42m2 stops Denver Intl Los Angeles

5:00 am - 12:26 pmSEA Seattle/Tacoma Intl-RAP Rapid City

6h 26m1 stop Denver Intl

$592United Airlines

Thu, Oct 8 - Sun, Oct 11

11:17 am - 9:59 pmRAP Rapid City-SEA Seattle/Tacoma Intl

11h 42m2 stops Denver Intl Los Angeles

12:16 pm - 10:30 pmSEA Seattle/Tacoma Intl-RAP Rapid City

9h 14m2 stops Los Angeles Denver Intl

$597United Airlines

Thu, Oct 8 - Sat, Oct 10

11:17 am - 9:59 pmRAP Rapid City-SEA Seattle/Tacoma Intl

11h 42m2 stops Denver Intl Los Angeles

10:44 am - 10:30 pmSEA Seattle/Tacoma Intl-RAP Rapid City

10h 46m2 stops San Francisco Denver Intl

$597United Airlines

Thu, Oct 8 - Sat, Oct 10

6:20 am - 1:35 pmFSD Sioux Falls Joe Foss Field-SEA Seattle/Tacoma Intl

9h 15m1 stop Dallas/Fort Worth

3:30 pm - 11:56 pmSEA Seattle/Tacoma Intl-FSD Sioux Falls Joe Foss Field

6h 26m1 stop Phoenix Sky Harbor Intl

$606American Airlines

Thu, Oct 8 - Sun, Oct 11

5:04 pm - 12:10 amRAP Rapid City-SEA Seattle/Tacoma Intl

8h 06m1 stop Dallas/Fort Worth

5:00 am - 4:25 pmSEA Seattle/Tacoma Intl-RAP Rapid City

10h 25m1 stop Dallas/Fort Worth

$712American Airlines

Thu, Oct 8 - Sun, Oct 11

8:30 am - 12:30 pmFSD Sioux Falls Joe Foss Field-SEA Seattle/Tacoma Intl

6h 00m1 stop Minneapolis St Paul

11:50 pm - 10:00 amSEA Seattle/Tacoma Intl-FSD Sioux Falls Joe Foss Field

8h 10m1 stop Minneapolis St Paul

$734Delta

Thu, Oct 8 - Sun, Oct 11

12:06 pm - 9:48 amFSD Sioux Falls Joe Foss Field-SEA Seattle/Tacoma Intl

23h 42m1 stop Las Vegas Harry Reid Intl

8:00 pm - 12:48 pmSEA Seattle/Tacoma Intl-FSD Sioux Falls Joe Foss Field

38h 48m2 stops Los Angeles Phoenix Sky Harbor Intl

$810Multiple Airlines

Thu, Oct 8 - Sat, Oct 10

12:06 pm - 9:48 amFSD Sioux Falls Joe Foss Field-SEA Seattle/Tacoma Intl

23h 42m1 stop Las Vegas Harry Reid Intl

4:27 pm - 12:38 pmSEA Seattle/Tacoma Intl-FSD Sioux Falls Joe Foss Field

18h 11m2 stops Denver Intl Phoenix Sky Harbor Intl

$926Multiple Airlines

Thu, Oct 8 - Sat, Oct 10

8:30 am - 4:45 pmFSD Sioux Falls Joe Foss Field-SEA Seattle/Tacoma Intl

10h 15m2 stops Minneapolis St Paul Portland

7:32 am - 7:32 pmSEA Seattle/Tacoma Intl-FSD Sioux Falls Joe Foss Field

10h 00m2 stops Portland Minneapolis St Paul

$1,565Delta

Useful Info

Low season	January
High season	July
Cheapest flight	$253

Best time to beat the crowds with an average 26% drop in price.

Most popular time to fly with an average 24% increase in price.

Flight from Rapid City to Seattle

How does KAYAK find such low prices on flights from South Dakota to Seattle?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Dakota to Seattle.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Dakota to Seattle?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from South Dakota to Seattle?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to South Dakota with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Dakota to Seattle?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Lynnwood

Centralia

Fife

Lakewood

Westport

Lacey

Mukilteo

Woodinville

Poulsbo

Edmonds

Aberdeen

DuPont

Shoreline

Monroe

Castle Rock

Edgewood

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$253 Find Cheap Flights from South Dakota to Seattle - Compare and Save

Cheap Flights from South Dakota to Seattle

Recent round-trip flight deals from South Dakota to Seattle

Recent one-way flight deals from South Dakota to Seattle

Recent last minute flight deals from South Dakota to Seattle

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