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

Did You Know?

There are 4812 flights from Knoxville, TN to Portland per week.
149,252 seats are available per week to fly from Knoxville, TN to Portland.
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
$530

Cheap Domestic Flights to Portland - PDX

Flights
Airline
Lowest Price
AirTran, United, Delta, Alaska, American, US Airways, Spirit, Frontier
$351
United, American, US Airways, JetBlue, Alaska, Delta
$391
Delta, American, Alaska, Frontier, US Airways, United
$287
Delta, US Airways, Alaska, American, United
$410
Delta, United, American, US Airways
$352
US Airways, Delta, United
$395
US Airways, Delta, United
$491
US Airways, Alaska, United, Delta, American
$440
United, Alaska, American, US Airways, Delta
$454
US Airways, American, Delta, United
$400
American, US Airways, AirTran, Frontier, Alaska, United, Delta
$351
Delta, Frontier, US Airways, American, United, Alaska, AirTran
$351
Alaska, United, US Airways, Delta, JetBlue, American
$373
Frontier, United, Delta, US Airways, American, Alaska
$287
Spirit, Frontier, American, AirTran, Delta, United, Alaska, US Airways
$342
Alaska, Delta, United, US Airways, American, Frontier, AirTran
$289
Alaska, United, Delta, US Airways, American
$534
AirTran, Delta, United, US Airways, American, JetBlue
$391
Delta, Alaska, United, American, US Airways
$399
US Airways, JetBlue, United, AirTran, Delta, American, Alaska
$395
American, United, Delta, US Airways
$334
US Airways, Delta, United, American, Alaska
$440
AirTran, American, Frontier, United, US Airways, Alaska, Delta
$415
American, Alaska, United, Delta, US Airways, AirTran
$392
Alaska, United, Delta, American, US Airways, AirTran
$399
United, US Airways, American, Alaska, Delta
$418
Delta, AirTran, US Airways, United, American
$146

Cheap International Flights to Portland - PDX

Flights
Airline
Lowest Price
US Airways, Air Canada, United, Delta, Alaska, WestJet, American
$453
US Airways, Air Canada, Delta, United, Alaska, American, WestJet
$472
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Cheap Flights from Knoxville to Portland, OR, United States, from $289 Round trip from TYS to PDX