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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 March , April 2026

31 Mar - 08 Apr $ 449.00
FSD
Sioux Falls
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
FSD
Sioux Falls
Pick dates
10 Mar - 10 Apr $ 798.00
FSD
Sioux Falls
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
FSD
Sioux Falls
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10 Mar - 07 Apr $ 798.00
FSD
Sioux Falls
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
FSD
Sioux Falls
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Last minute flights from Sioux Falls to Portland

24 Mar - 31 Mar $ 331.00
FSD
Sioux Falls
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
FSD
Sioux Falls
Pick dates
10 Mar - 31 Mar $ 833.00
FSD
Sioux Falls
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
2 STOPS
FSD
Sioux Falls
Pick dates
06 Mar - 31 Mar $ 833.00
FSD
Sioux Falls
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
2 STOPS
FSD
Sioux Falls
Pick dates

One-way flights to Portland from Sioux Falls

5:45 AM - 8:00 AM
United Airlines
1 Stops
6h 9m
FSD - PDX
$ 166
Kiwi
Pick dates
5:10 PM - 7:15 PM
United Airlines
1 Stops
6h
FSD - PDX
$ 469
Kiwi
Pick dates
5:10 PM - 7:15 PM
United Airlines
1 Stops
6h
FSD - PDX
$ 469
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.