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$135 Find Cheap Flights from South Dakota to Seattle

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seattle departing on 11/15. 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
0 bags

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Good to know

Low season

January

High season

July

Cheapest flight

$135
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 21% 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.

See more FAQs

Prefer to fly non-stop from South Dakota to Seattle?

Find which airlines fly direct from South Dakota to Seattle/Tacoma Intl Airport, which days they fly and book direct flights.

Nonstop departures

South Dakota to Seattle/Tacoma Intl

Monday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Tuesday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Wednesday

ANA, Aer Lingus, Aeromexico, +63 more

ANA, Aer Lingus, +64 more

Thursday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Friday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Saturday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Sunday

ANA, Aer Lingus, Aeromexico, +64 more

ANA, Aer Lingus, +65 more

See more direct flights

Nonstop returns

Seattle/Tacoma Intl to South Dakota

Monday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Tuesday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Wednesday

ANA, Aer Lingus, Aeromexico, +63 more

ANA, Aer Lingus, +64 more

Thursday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Friday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Saturday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Sunday

ANA, Aer Lingus, Aeromexico, +64 more

ANA, Aer Lingus, +65 more

See more direct flights
See more direct flights

Book cheap flights from South Dakota to Seattle

Recent round-trip flight deals

11/15Fri
1 stopFrontier
21h 59mFSD-SEA
11/18Mon
1 stopFrontier
14h 10mSEA-FSD
$135
11/25Mon
1 stopDelta
8h 29mRAP-SEA
11/28Thu
1 stopDelta
9h 17mSEA-RAP
$258
12/6Fri
2 stopsDelta
13h 34mRAP-SEA
12/7Sat
1 stopDelta
9h 19mSEA-RAP
$263
11/15Fri
1 stopUnited Airlines
6h 01mRAP-SEA
11/16Sat
1 stopUnited Airlines
5h 36mSEA-RAP
$288
11/14Thu
1 stopUnited Airlines
6h 01mRAP-SEA
11/18Mon
1 stopUnited Airlines
5h 36mSEA-RAP
$314
2/25Tue
1 stopAmerican Airlines
9h 49mFSD-SEA
3/17Mon
1 stopAmerican Airlines
8h 37mSEA-FSD
$433
11/15Fri
1 stopAmerican Airlines
10h 16mRAP-SEA
11/15Fri
1 stopAmerican Airlines
9h 43mSEA-RAP
$460
12/12Thu
2 stops
13h 22mFSD-SEA
12/15Sun
3 stops
25h 01mSEA-FSD
$542
1/17Fri
1 stop
14h 24mFSD-SEA
1/22Wed
3 stops
25h 30mSEA-FSD
$547
12/20Fri
2 stopsAlaska Airlines
23h 34mFSD-SEA
12/23Mon
2 stopsAlaska Airlines
13h 45mSEA-FSD
$1,318

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Recent one-way flight deals

1/24Fri
1 stop
14h 24mFSD-SEA
$247
1/24Fri
2 stopsUnited Airlines
30h 10mFSD-SEA
$257
1/24Fri
3 stops
29h 27mFSD-SEA
$258
12/6Fri
1 stopDelta
9h 21mFSD-SEA
$369
11/30Sat
1 stopUnited Airlines
22h 05mFSD-SEA
$387
12/6Fri
2 stopsUnited Airlines
24h 06mFSD-SEA
$497
12/5Thu
1 stopDelta
6h 42mFSD-SEA
$509
12/7Sat
2 stopsUnited Airlines
11h 21mFSD-SEA
$514
12/5Thu
2 stopsDelta
12h 15mFSD-SEA
$653
11/30Sat
2 stopsUnited Airlines
8h 53mFSD-SEA
$662

Search by stops

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Search by price

Last minute flights from South Dakota to Seattle

Last minute flight, train and bus deals

11/1Fri
multi-stopFrontier
13h 22mFSD-SEA
11/2Sat
multi-stopFrontier
20h 39mSEA-FSD
$378
11/1Fri
multi-stopAmerican Airlines
7h 20mFSD-SEA
11/1Fri
multi-stopAmerican Airlines
7h 21mSEA-FSD
$433
11/1Fri
multi-stopUnited Airlines
7h 59mRAP-SEA
11/4Mon
multi-stopUnited Airlines
6h 41mSEA-RAP
$458
11/1Fri
multi-stopUnited Airlines
7h 59mRAP-SEA
11/4Mon
multi-stopUnited Airlines
10h 25mSEA-RAP
$463
11/1Fri
multi-stopUnited Airlines
10h 56mRAP-SEA
11/4Mon
multi-stopUnited Airlines
10h 25mSEA-RAP
$468
11/1Fri
multi-stopUnited Airlines
10h 57mRAP-SEA
11/4Mon
multi-stopUnited Airlines
12h 23mSEA-RAP
$473
11/1Fri
multi-stopUnited Airlines
15h 07mFSD-SEA
11/2Sat
multi-stopUnited Airlines
5h 47mSEA-FSD
$523
11/1Fri
multi-stopUnited Airlines
14h 24mFSD-SEA
11/2Sat
multi-stopUnited Airlines
11h 54mSEA-FSD
$528
11/1Fri
multi-stopAlaska Airlines
7h 32mFSD-SEA
11/1Fri
multi-stopAlaska Airlines
19h 51mSEA-FSD
$689
11/1Fri
multi-stopUnited Airlines
12h 41mFSD-SEA
11/1Fri
multi-stopUnited Airlines
14h 30mSEA-FSD
$957

Search by stops

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Everything you need to know for your flight to Seattle

Information on the airport you'll fly into in Seattle