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

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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 June , July 2026

29 Jun - 06 Jul $ 720.00
FSD
Sioux Falls
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
FSD
Sioux Falls
Pick dates
29 Jun - 06 Jul $ 720.00
FSD
Sioux Falls
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
FSD
Sioux Falls
Pick dates
29 Jun - 06 Jul $ 720.00
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

29 Jun - 01 Jul $ 862.00
FSD
Sioux Falls
Frontier Airlines
1 STOPS
PDX
Portland
PDX
Portland
Frontier Airlines
1 STOPS
FSD
Sioux Falls
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29 Jun - 03 Jul $ 1,071.00
FSD
Sioux Falls
Allegiant Air
1 STOPS
PDX
Portland
PDX
Portland
Allegiant Air
3 STOPS
FSD
Sioux Falls
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29 Jun - 01 Jul $ 1,103.00
FSD
Sioux Falls
Frontier Airlines
1 STOPS
PDX
Portland
PDX
Portland
Frontier Airlines
2 STOPS
FSD
Sioux Falls
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One-way flights to Portland from Sioux Falls

8:14 PM - 2:50 PM
Frontier Airlines
1 Stops
22h 21m
FSD - PDX
$ 361
Kiwi
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11:41 AM - 5:22 PM
Frontier Airlines
1 Stops
10h 6m
FSD - PDX
$ 494
Kiwi
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1:14 PM - 1:37 PM
Allegiant Air
2 Stops
51h 53m
FSD - PDX
$ 534
Kiwi
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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)
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.