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Cheap Flights from Portland to Ottawa, ON, Canada - PDX to YOW

Did You Know?

You must make at least one connection to fly from Portland, OR to Ottawa.
Delta Air Lines has 490 connecting flights between Portland, OR and Ottawa.

Cheap Domestic Flights from Portland - PDX

Flights
Airline
Lowest Price
JetBlue, Virgin America, Spirit, US Airways, American, Delta, United, Alaska, AirTran
$300
United, JetBlue, Frontier, US Airways, Alaska, AirTran, Virgin America, American, Delta
$274
Alaska, United, American, Delta, Virgin America, JetBlue, US Airways
$187
US Airways, JetBlue, Delta, United
$371
AirTran, Virgin America, JetBlue, Delta, Alaska, Spirit, US Airways, American, United
$269
United, Delta, Alaska, US Airways, American, JetBlue
$371
United, Alaska, US Airways, AirTran, Delta, American, Frontier
$273
Spirit, United, Alaska, Delta, US Airways, American, JetBlue, AirTran
$246
United, Delta, Alaska, American, US Airways, JetBlue
$371

Cheap Domestic Flights to Ottawa - YOW

Flights
Airline
Lowest Price
AirTran, United, US Airways, Delta, Alaska, American, Sun Country, JetBlue, Virgin America
$267
Hawaiian, AirTran, United, Delta, Alaska, US Airways, Sun Country, JetBlue, Frontier, American, Virgin America
$250
Virgin America, JetBlue, US Airways, American, United, Delta, Alaska
$275
Delta, United, Virgin America, US Airways, American, Alaska, AirTran, JetBlue
$348
Delta, US Airways, JetBlue, United
$354
Delta, American, US Airways, Frontier, AirTran, United, Alaska
$273
Alaska, AirTran, JetBlue, American, US Airways, Delta, United
$348
US Airways, Delta, United, Alaska, American, JetBlue
$354
US Airways, Alaska, AirTran, Delta, United, American, JetBlue
$248
Alaska, United, Delta, US Airways, American, JetBlue
$354
Delta, US Airways, United
$338
Delta, United, US Airways
$309
United, Frontier, Delta, Alaska, American, US Airways, Sun Country
$273
Delta, Alaska, US Airways, American, United
$360
US Airways, Alaska, JetBlue, American, United, Delta
$353

Cheap International Flights from Portland - PDX

Flights
Airline
Lowest Price
American, Delta, United, Alaska, Air Canada, US Airways
$446
Air Canada, Alaska, United, Delta, US Airways, American
$459

Cheap International Flights to Ottawa - YOW

Flights
Airline
Lowest Price
Air Canada, United, Delta, Alaska, American, US Airways
$410
American, US Airways, Delta, United, Alaska, Air Canada
$574
Delta, US Airways, American, United, Air Canada, Alaska
$435
American, US Airways, Delta, United, Alaska, Air Canada
$429
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Cheap Flights from Portland to Ottawa, ON, Canada, from $494 Round trip from PDX to YOW