SEA

$105 Find Cheap Flights from South Dakota to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seattle departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$279
Typical prices: $455-$673
United Airlines
Fri 4/24Mon 4/27
RAP - SEA • 1 stop
Cheapest one-way
$105
Typical prices: $342-$390
Frontier
Mon 4/13
FSD - SEA • 1 stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from South Dakota to Seattle

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from South Dakota to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from South Dakota to Seattle

Fri, Apr 24 - Mon, Apr 27
United Airlines Logo
4:15 pm - 10:56 pm
RAP
-
SEA
7h 41m
1 stop
United Airlines Logo
5:00 am - 1:08 pm
SEA
-
RAP
7h 08m
1 stop
$279United Airlines
Tue, Mar 10 - Tue, Mar 17
Delta Logo
4:01 pm - 12:01 am
RAP
-
SEA
9h 00m
2 stops
Delta Logo
6:00 am - 3:18 pm
SEA
-
RAP
8h 18m
1 stop
$284Delta
Fri, Apr 17 - Sun, Apr 19
Frontier Logo
8:30 pm - 9:27 am
FSD
-
SEA
14h 57m
1 stop
Frontier Logo
4:20 pm - 7:36 pm
SEA
-
FSD
25h 16m
1 stop
$287Frontier
Tue, Apr 21 - Sat, Apr 25
American Airlines Logo
3:17 pm - 10:38 pm
FSD
-
SEA
9h 21m
1 stop
American Airlines Logo
1:19 pm - 11:11 pm
SEA
-
FSD
7h 52m
1 stop
$289American Airlines
Tue, Mar 10 - Tue, Mar 17
Delta Logo
4:01 pm - 12:01 am
RAP
-
SEA
9h 00m
2 stops
Delta Logo
8:25 am - 3:18 pm
SEA
-
RAP
5h 53m
1 stop
$294Delta
Tue, Apr 21 - Sat, Apr 25
United Airlines Logo
6:00 am - 2:46 pm
FSD
-
SEA
10h 46m
2 stops
United Airlines Logo
3:48 pm - 11:44 pm
SEA
-
FSD
5h 56m
1 stop
$294United Airlines
Wed, Apr 22 - Sun, Apr 26
Multiple Airlines Logo
4:26 pm - 3:05 pm
FSD
-
SEA
24h 39m
2 stops
Multiple Airlines Logo
6:57 pm - 7:36 pm
SEA
-
FSD
22h 39m
1 stop
$295Multiple Airlines
Fri, Apr 3 - Mon, Apr 6
United Airlines Logo
6:35 pm - 12:19 am
FSD
-
SEA
7h 44m
1 stop
United Airlines Logo
10:35 pm - 10:42 am
SEA
-
FSD
10h 07m
1 stop
$300United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
5:40 pm - 10:59 pm
RAP
-
SEA
6h 19m
1 stop
United Airlines Logo
5:00 am - 1:13 pm
SEA
-
RAP
7h 13m
1 stop
$309United Airlines
Sat, Mar 21 - Sat, Mar 28
American Airlines Logo
5:21 pm - 11:09 pm
FSD
-
SEA
7h 48m
1 stop
American Airlines Logo
12:07 am - 11:38 am
SEA
-
FSD
9h 31m
1 stop
$314American Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$105
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Sioux Falls to Seattle

FAQs for booking flights from South Dakota 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.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Lynnwood
Centralia
Fife
Lakewood
Mukilteo
Westport
Lacey
Edmonds
Aberdeen
Poulsbo
Woodinville
Shoreline
DuPont
Monroe
Castle Rock
Edgewood

Everything you need to know for your flight to Seattle

Information on the airport you'll fly into in Seattle

Seattle (SEA)