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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
$394
Delta, American, Alaska, Frontier, US Airways, United
$272
Delta, US Airways, Alaska, American, United
$373
Delta, United, American, US Airways
$358
US Airways, Delta, United
$490
US Airways, Delta, United
$375
US Airways, Alaska, United, Delta, American
$421
United, Alaska, American, US Airways, Delta
$414
US Airways, American, Delta, United
$413
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
$372
American, United, Delta, US Airways
$340
US Airways, Delta, United, American, Alaska
$421
AirTran, American, Frontier, United, US Airways, Alaska, Delta
$373
American, Alaska, United, Delta, US Airways, AirTran
$345
Alaska, United, Delta, American, US Airways, AirTran
$373
United, US Airways, American, Alaska, Delta
$389
Delta, AirTran, US Airways, United, American
$118

Cheap International Flights to Portland - PDX

Flights
Airline
Lowest Price
US Airways, Air Canada, United, Delta, Alaska, WestJet, American
$414
US Airways, Air Canada, Delta, United, Alaska, American, WestJet
$442
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Cheap Flights from Knoxville to Portland, OR, United States, from $273 Round trip from TYS to PDX