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Cheap flights from Sioux Falls (FSD) to Portland (PDX)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Sioux Falls (FSD) to Portland (PDX)

How to find the cheapest flight from Sioux Falls (FSD) to Portland (PDX)
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How to find the cheapest flight from Sioux Falls (FSD) to Portland (PDX)
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How to find the cheapest flight from Sioux Falls (FSD) to Portland (PDX)
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Cheap flights from Sioux Falls to Portland in February , March 2026

24 Feb - 04 Mar $ 375.00
FSD
Sioux Falls
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
FSD
Sioux Falls
Pick dates
24 Feb - 03 Mar $ 419.00
FSD
Sioux Falls
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
FSD
Sioux Falls
Pick dates
24 Feb - 03 Mar $ 419.00
FSD
Sioux Falls
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
FSD
Sioux Falls
Pick dates

Last minute flights from Sioux Falls to Portland

24 Feb - 28 Feb $ 459.00
FSD
Sioux Falls
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
FSD
Sioux Falls
Pick dates
24 Feb - 01 Mar $ 459.00
FSD
Sioux Falls
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
FSD
Sioux Falls
Pick dates
24 Feb - 28 Feb $ 459.00
FSD
Sioux Falls
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
FSD
Sioux Falls
Pick dates

One-way flights to Portland from Sioux Falls

5:00 PM - 9:19 PM
United Airlines
1 Stops
8h 14m
FSD - PDX
$ 260
Kiwi
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11:43 AM - 8:45 AM
Frontier Airlines
1 Stops
25h 35m
FSD - PDX
$ 275
Kiwi
Pick dates
6:00 AM - 7:45 AM
United Airlines
1 Stops
5h 45m
FSD - PDX
$ 468
Kiwi
Pick dates

How to find the cheapest flight from Sioux Falls (FSD) to Portland (PDX)

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How to find the cheapest flight from Sioux Falls (FSD) 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 Sioux Falls (FSD) to Portland (PDX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.