Cheap Flights from Sioux Gateway Airport to Seattle (SEA) Find and Compare the Best Airline Deals | Skyticket

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2025/5
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2025/5
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Total Fares（Round-Trip/Economy）: USD /Per Person

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Sioux Gateway－Seattle-Tacoma Airport
May Lowest Airfares -----
Sioux Gateway－Seattle-Tacoma Airport
June Lowest Airfares
USD451

The airfare displayed above is for United Airlines

Set calendar for this month

Sioux Gateway－Seattle-Tacoma Airport
July Lowest Airfares -----
Sioux Gateway－Seattle-Tacoma Airport
August Lowest Airfares -----
Sioux Gateway－Seattle-Tacoma Airport
September Lowest Airfares -----

Sioux City－Seattle
Estimated Flight Time
5 Hours 16 Minutes
Sioux City－Seattle
Number of Operating Airlines
1

Operating Airlines for Sioux Gateway－Seattle-Tacoma Airport Route
United Airlines

Other Destinations from:Sioux City
* Fares vary in accordance to seat availability
Other Departures to: Seattle

Sioux Falls Regional Airport－Seattle(-Tacoma)
USD576〜
Spokane Airport－Seattle(-Tacoma)
USD125〜
South Bend Airport－Seattle(-Tacoma)
USD324〜
Springfield-Branson National Airport－Seattle(-Tacoma)
USD633〜
St. Louis Lambert Airport－Seattle(-Tacoma)
USD190〜
Syracuse Hancock Airport－Seattle(-Tacoma)
USD442〜
* Fares vary in accordance to seat availability