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Cheap Flights from St Louis to Portland, OR, United States - STL to PDX

Did You Know?

You must make at least one connection to fly from St Louis, MO to Portland.
American Airlines has 490 connecting flights between St Louis, MO and Portland.

Daily Non-stop Flight Schedules from Lambert International to Portland International

Airline
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Earliest Flight
Latest Flight
Frontier
0
0
0
1
0
1
0
8:05 AM
2:45 PM

Cheap Domestic Flights from St Louis - STL

Flights
Airline
Lowest Price
US Airways, American, AirTran, Frontier, Delta, United, Alaska
$265
American, US Airways, Frontier, AirTran, Delta, Alaska, United
$184
AirTran, Frontier, American, US Airways, United, Alaska, Delta
$273
Frontier, American, Delta, United, Alaska, US Airways, AirTran
$273
Frontier, American, US Airways, Delta, United, Alaska
$329
Delta, Air Choice One, American, US Airways, United, Alaska
$210
United, Delta, American, Frontier
$182
AirTran, Frontier, United, Alaska, US Airways, American, Delta
$149
American, US Airways, Delta, United, Alaska
$338
Alaska, Delta, United, American, Frontier, AirTran, US Airways
$273
United, Delta, American, AirTran, US Airways
$209
Alaska, American, US Airways, Delta, United
$344
AirTran, American, US Airways, United, Frontier
$258
American, US Airways, Alaska, United, Delta
$331

Cheap Domestic Flights to Portland - PDX

Flights
Airline
Lowest Price
American, Alaska, Delta, United, US Airways
$353
United, Alaska, Delta, US Airways, American
$353
Frontier, Delta, American
$353
Delta, American, US Airways, United
$353
American, Delta
$353
American
$353
Alaska, United, American, Delta
$353
Alaska, United, Delta, American, US Airways
$353
American, US Airways, Delta, United
$353
American, Delta
$353
Frontier, American, Delta
$353
American, United
$353
American
$353
Alaska, American, US Airways, Delta, United
$417

Cheap International Flights from St Louis - STL

Flights
Airline
Lowest Price
US Airways, Alaska, Air Canada, United, Delta, American, WestJet
$417
United, Air Canada, Delta, Alaska, American, WestJet
$469
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Cheap Flights from St Louis to Portland, OR, United States, from $273 Round trip from STL to PDX