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Cheap flights from Knoxville (TYS) to Portland (PDX)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Knoxville (TYS) to Portland (PDX)

How to find the cheapest flight from Knoxville (TYS) to Portland (PDX)
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How to find the cheapest flight from Knoxville (TYS) to Portland (PDX)
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How to find the cheapest flight from Knoxville (TYS) to Portland (PDX)
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Cheap flights from Knoxville to Portland in April , May 2025

26 Apr - 03 May $ 527.00
TYS
Knoxville
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
TYS
Knoxville
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26 Apr - 04 May $ 527.00
TYS
Knoxville
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
TYS
Knoxville
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26 Apr - 03 May $ 527.00
TYS
Knoxville
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
TYS
Knoxville
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Last minute flights from Knoxville to Portland

23 Apr - 01 May $ 661.00
TYS
Knoxville
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
TYS
Knoxville
Pick dates
23 Apr - 01 May $ 661.00
TYS
Knoxville
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
TYS
Knoxville
Pick dates
23 Apr - 30 Apr $ 884.00
TYS
Knoxville
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
TYS
Knoxville
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One-way flights to Portland from Knoxville

4:31 PM - 7:12 PM
United Airlines
1 Stops
7h 29m
TYS - PDX
$ 272
Kiwi
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12:24 PM - 4:12 PM
Alaska Airlines
1 Stops
9h
TYS - PDX
$ 272
Kiwi
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8:45 AM - 11:17 AM
United Airlines
1 Stops
7h 21m
TYS - PDX
$ 458
Kiwi
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How to find the cheapest flight from Knoxville (TYS) to Portland (PDX)

Related info for your journey
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How to find the cheapest flight from Knoxville (TYS) to Portland (PDX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Knoxville (TYS) to Portland (PDX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.