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Cheap Flights from Knoxville to Portland, OR, United States - TYS to PDX

Did You Know?

You must make at least one connection to fly from Knoxville, TN to Portland.
US Airways has 490 connecting flights between Knoxville, TN and Portland.

Cheap Domestic Flights from Knoxville - TYS

Flights
Airline
Lowest Price
Frontier, American, Alaska, US Airways, United, Delta
$476

Cheap Domestic Flights to Portland - PDX

Flights
Airline
Lowest Price
AirTran, United, Delta, Alaska, American, US Airways, Spirit, Frontier
$331
United, American, US Airways, JetBlue, Alaska, Delta
$369
Delta, American, Alaska, Frontier, US Airways, United
$272
Delta, US Airways, Alaska, American, United
$373
Delta, United, American, US Airways
$357
US Airways, Delta, United
$493
US Airways, Delta, United
$379
US Airways, Alaska, United, Delta, American
$427
United, Alaska, American, US Airways, Delta
$413
US Airways, American, Delta, United
$418
American, US Airways, AirTran, Frontier, Alaska, United, Delta
$331
Delta, Frontier, US Airways, American, United, Alaska, AirTran
$331
Alaska, United, US Airways, Delta, JetBlue, American
$353
Frontier, United, Delta, US Airways, American, Alaska
$272
Spirit, Frontier, American, AirTran, Delta, United, Alaska, US Airways
$310
Alaska, Delta, United, US Airways, American, Frontier, AirTran
$273
Alaska, United, Delta, US Airways, American
$474
AirTran, Delta, United, US Airways, American, JetBlue
$365
Delta, Alaska, United, American, US Airways
$373
US Airways, JetBlue, United, AirTran, Delta, American, Alaska
$373
American, United, Delta, US Airways
$340
US Airways, Delta, United, American, Alaska
$427
AirTran, American, Frontier, United, US Airways, Alaska, Delta
$373
American, Alaska, United, Delta, US Airways, AirTran
$345
Alaska, United, Delta, American, US Airways, AirTran
$368
United, US Airways, American, Alaska, Delta
$414
Delta, AirTran, US Airways, United, American
$151

Cheap International Flights to Portland - PDX

Flights
Airline
Lowest Price
US Airways, Air Canada, United, Delta, Alaska, WestJet, American
$417
US Airways, Air Canada, Delta, United, Alaska, American, WestJet
$442
Cheap Flights from Knoxville to Portland, OR, United States, from $473 Round trip from TYS to PDX