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Cheap Flights from Sioux Falls to Seattle from $261

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Cheap FSD to SEA Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, Oct 1 - Tue, Oct 8
FSD
Sioux Falls
to
SEA
Seattle
$261

roundtrip

found 17 hours ago

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Sat, Oct 12 - Wed, Oct 23
FSD
Sioux Falls
to
SEA
Seattle
$268

roundtrip

found 1 day ago

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Tue, Oct 22 - Tue, Oct 22
FSD
Sioux Falls
to
SEA
Seattle
$274

roundtrip

found 1 day ago

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Sat, Oct 12 - Wed, Oct 23
FSD
Sioux Falls
to
SEA
Seattle
$280

roundtrip

found 1 day ago

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Tue, Oct 1 - Tue, Oct 8
FSD
Sioux Falls
to
SEA
Seattle
$280

roundtrip

found 17 hours ago

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Fri, Sep 20 - Sat, Sep 28
FSD
Sioux Falls
to
SEA
Seattle
$281

roundtrip

just found

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Tue, Oct 1 - Tue, Oct 8
FSD
Sioux Falls
to
SEA
Seattle
$282

roundtrip

found 17 hours ago

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Thu, Oct 10 - Wed, Oct 23
FSD
Sioux Falls
to
SEA
Seattle
$284

roundtrip

found 1 day ago

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Thu, Nov 7 - Tue, Nov 12
FSD
Sioux Falls
to
SEA
Seattle
$285

roundtrip

found 2 days ago

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Thu, Oct 10 - Wed, Oct 23
FSD
Sioux Falls
to
SEA
Seattle
$290

roundtrip

found 1 day ago

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Sat, Oct 12 - Wed, Oct 23
FSD
Sioux Falls
to
SEA
Seattle
$295

roundtrip

found 1 day ago

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Sat, Sep 21 - Sat, Sep 28
FSD
Sioux Falls
to
SEA
Seattle
$296

roundtrip

found 1 day ago

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Wed, Oct 16 - Sat, Oct 19
FSD
Sioux Falls
to
SEA
Seattle
$296

roundtrip

found 2 days ago

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Fri, Sep 20 - Sat, Sep 28
FSD
Sioux Falls
to
SEA
Seattle
$302

roundtrip

just found

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Fri, Aug 23 - Sat, Sep 7
FSD
Sioux Falls
to
SEA
Seattle
$304

roundtrip

found 2 days ago

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Wed, Apr 1 - Wed, Apr 15
FSD
Sioux Falls
to
SEA
Seattle
$309

roundtrip

found 5 days ago

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Thu, Sep 5 - Mon, Sep 9
FSD
Sioux Falls
to
SEA
Seattle
$312

roundtrip

found 5 days ago

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Sun, Oct 13 - Tue, Oct 29
FSD
Sioux Falls
to
SEA
Seattle
$315

roundtrip

found 1 day ago

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Wed, Nov 6 - Mon, Nov 11
FSD
Sioux Falls
to
SEA
Seattle
$326

roundtrip

found 2 days ago

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Thu, Sep 12 - Sun, Sep 15
FSD
Sioux Falls
to
SEA
Seattle
$394

roundtrip

just found

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Sioux Falls to Seattle route information

Origin Airport Sioux Falls Regional
Destination Airport Seattle - Tacoma Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, United
Flight Price $261
Distance 1,260 mi

Top Routes from Sioux Falls

Top Routes to Seattle

Cheap FSD to SEA Flights

  • Question : What is the cheapest day to fly?
    Answer : The cheapest day to fly from Sioux Falls to Seattle is on Monday. If you would like to save some money on your next trip look for flights on that day.
  • Question : What is the cheapest day to fly to Seattle?
    Answer : As of Jun 24th, the best day for booking to Seattle (SEA) is Jul 5th. A ticket will cost you $319, which is 41% less than this route's average price.
  • Question : How much time do people spend in Seattle?
    Answer : The average time spent sightseeing in Seattle by travelers from Sioux Falls is eight days.
  • Question : How much is a plane ticket to Seattle (SEA) from Sioux Falls (FSD)?
    Answer : Cost can range from $276 to $1,190, prices for FSD to SEA fluctuate less than the majority of routes in the United States. Prices tend to be lower the further out you book.
  • Question : Can I change the date of my flight?
    Answer : Yes, you can change your departure date. If you want to save some funds in doing so, the lowest-cost day to fly in July is Monday. If you are able to go with the flow, you may just find that you can pocket some cash that you can use for future trips.
  • Question : What is the cheapest airline flying from Sioux Falls to Seattle?
    Answer : Delta Air Lines is your best travel expert for finding that sought-after low fare. They're offering fares as low as $276, while rates for other flights are as high as $1,190.