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Cheap Flights from Sioux City to Portland - SUX to PDX

Did You Know?

You must make at least one connection to fly from Sioux City, IA to Portland.
American Airlines has 460 connecting flights between Sioux City, IA and Portland.

Cheap Domestic Flights to Portland - PDX

Flights
Airline
Lowest Price
Delta, United, US, American, Frontier, Alaska
$211
United, Alaska, Delta, US, American, Frontier
$273
United, American, Alaska, Delta, US, Frontier
$269
United, Delta, Alaska, US, American, Frontier
$205
United, Delta, US, American, Frontier, Alaska
$273
Alaska, United, Frontier, Delta, American, US
$269
Alaska, US, Delta, United
$246
United, Alaska, Delta, American, US, Frontier
$211
American, US, Delta, United, Frontier
$269
Frontier, United, American, US, Alaska, Delta
$273
United, Delta, Alaska, US, American, Frontier
$269
Delta, United, Alaska, US, Frontier, American
$269
American, Alaska, United, Delta, US
$331
United, US, Delta, Frontier, American
$151
US, Delta, United, American
$344
American, Delta, United, US, Alaska, Frontier
$211
Frontier, American, US, Delta, United
$274
US, Delta, United
$355
Alaska, Delta, US
$333
US, Delta, Alaska, United
$333
Delta, US, American, United, Alaska
$360
Delta, US, United, American, Alaska
$333
Delta, US, United, Frontier, American
$215
United, Delta, US, American
$385
Frontier, US, United, Delta, American
$273
US, Delta, United, American
$333
US, Delta, United
$338
US, American, Delta
$329

Cheap International Flights to Portland - PDX

Flights
Airline
Lowest Price
Alaska, Air Canada, US, American, United, Delta
$464
US, Delta, United, American, Alaska, Air Canada
$341
Cheap Flights from Sioux City to Portland, from $377 Round trip from SUX to PDX