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Cheap Flights from Knoxville to Seattle - TYS to SEA

Did You Know?

American Airlines has 490 connecting flights between Knoxville, TN and Seattle.
You must make at least one connection to fly from Knoxville, TN to Seattle.

Cheap Domestic Flights to Seattle - SEA

Flights
Airline
Lowest Price
American, US Airways, AirTran, Frontier, Alaska, United, Delta
$331
Alaska, United, US Airways, Delta, JetBlue, American
$353
Frontier, United, Delta, US Airways, American, Alaska
$272
Delta, Alaska, United, American, US Airways
$373
American, United, Delta, US Airways
$340
US Airways, Delta, United, American, Alaska
$427
United, US Airways, American, Alaska, Delta
$414
United, American, US Airways, Delta
$420
United, US Airways, Delta
$493
United, Delta, US Airways
$371
US Airways, United
$471
US Airways, AirTran, Frontier, Spirit, American, Delta, United, Alaska
$122
Frontier, AirTran, Spirit, American, US Airways, Delta, United, Alaska
$204
AirTran, United, Delta, Alaska, American, US Airways, Spirit, Frontier
$331
AirTran, United, US Airways, American, Spirit
$184
Delta, Frontier, US Airways, American, United, Alaska, AirTran
$331
United, Delta, US Airways, American, Spirit, Frontier, AirTran
$122
United, American, US Airways, JetBlue, Alaska, Delta
$369
US Airways, American, United, Frontier, Spirit, Delta
$82
United, AirTran, Spirit, American, US Airways, Delta, Alaska
$120
Delta, American, Alaska, Frontier, US Airways, United
$272
Spirit, Frontier, American, AirTran, Delta, United, Alaska, US Airways
$310
AirTran, American, Frontier, United, US Airways, Alaska, Delta
$373
American, Delta, US Airways
$101
Alaska, Delta, United, US Airways, American, Frontier, AirTran
$273
AirTran, Delta, United, US Airways, American, JetBlue
$365
AirTran, United, US Airways, American, JetBlue
$172

Cheap International Flights to Seattle - SEA

Flights
Airline
Lowest Price
US Airways, Air Canada, United, Delta, Alaska, WestJet, American
$417
US Airways, Air Canada, Delta, United, Alaska, American, WestJet
$442
Air Canada, WestJet, American, Alaska, Delta, United
$482
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Cheap Flights from Knoxville to Seattle, from $476 Round trip from TYS to SEA