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Cheap Flights from Knoxville to Seattle - TYS to SEA

Did You Know?

195,399 seats are available per week to fly from Knoxville, TN to Seattle.
There are 5024 flights from Knoxville, TN to Seattle per week.
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
$351
Alaska, United, US Airways, Delta, JetBlue, American
$373
Frontier, United, Delta, US Airways, American, Alaska
$287
Delta, Alaska, United, American, US Airways
$399
American, United, Delta, US Airways
$334
US Airways, Delta, United, American, Alaska
$440
United, US Airways, American, Alaska, Delta
$418
United, American, US Airways, Delta
$469
United, US Airways, Delta
$377
United, Delta, US Airways
$482
US Airways, United
$498
US Airways, AirTran, Frontier, Spirit, American, Delta, United, Alaska
$346
Frontier, AirTran, Spirit, American, US Airways, Delta, United, Alaska
$338
AirTran, United, Delta, Alaska, American, US Airways, Spirit, Frontier
$351
AirTran, United, US Airways, American, Spirit
$244
Delta, Frontier, US Airways, American, United, Alaska, AirTran
$351
United, Delta, US Airways, American, Spirit, Frontier, AirTran
$216
United, American, US Airways, JetBlue, Alaska, Delta
$347
US Airways, American, United, Frontier, Spirit, Delta
$86
United, AirTran, Spirit, American, US Airways, Delta, Alaska
$115
Delta, American, Alaska, Frontier, US Airways, United
$287
Spirit, Frontier, American, AirTran, Delta, United, Alaska, US Airways
$342
AirTran, American, Frontier, United, US Airways, Alaska, Delta
$415
American, Delta, US Airways
$192
Alaska, Delta, United, US Airways, American, Frontier, AirTran
$289
AirTran, Delta, United, US Airways, American, JetBlue
$391
AirTran, United, US Airways, American, JetBlue
$182

Cheap International Flights to Seattle - SEA

Flights
Airline
Lowest Price
US Airways, Air Canada, United, Delta, Alaska, WestJet, American
$453
US Airways, Air Canada, Delta, United, Alaska, American, WestJet
$472
Air Canada, WestJet, American, Alaska, Delta, United
$514
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Cheap Flights from Knoxville to Seattle, from $273 Round trip from TYS to SEA