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

Did You Know?

There are 4730 flights from Portland, OR to Ottawa per week.
You must make at least one connection to fly from Portland, OR to Ottawa.
135,684 seats are available per week 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
$317
United, JetBlue, Frontier, US Airways, Alaska, AirTran, Virgin America, American, Delta
$289
Alaska, United, American, Delta, Virgin America, JetBlue, US Airways
$187
US Airways, JetBlue, Delta, United
$393
AirTran, Virgin America, JetBlue, Delta, Alaska, Spirit, US Airways, American, United
$300
United, Delta, Alaska, US Airways, American, JetBlue
$357
United, Alaska, US Airways, AirTran, Delta, American, Frontier
$289
Spirit, United, Alaska, Delta, US Airways, American, JetBlue, AirTran
$322
United, Delta, Alaska, American, US Airways, JetBlue
$331

Cheap Domestic Flights to Ottawa - YOW

Flights
Airline
Lowest Price
AirTran, United, US Airways, Delta, Alaska, American, Sun Country, JetBlue, Virgin America
$298
Hawaiian, AirTran, United, Delta, Alaska, US Airways, Sun Country, JetBlue, Frontier, American, Virgin America
$281
Virgin America, JetBlue, US Airways, American, United, Delta, Alaska
$348
Delta, United, Virgin America, US Airways, American, Alaska, AirTran, JetBlue
$347
Delta, US Airways, JetBlue, United
$375
Delta, American, US Airways, Frontier, AirTran, United, Alaska
$266
Alaska, AirTran, JetBlue, American, US Airways, Delta, United
$320
US Airways, Delta, United, Alaska, American, JetBlue
$320
US Airways, Alaska, AirTran, Delta, United, American, JetBlue
$282
Alaska, United, Delta, US Airways, American, JetBlue
$320
Delta, US Airways, United
$335
Delta, United, US Airways
$315
United, Frontier, Delta, Alaska, American, US Airways, Sun Country
$273
Delta, Alaska, US Airways, American, United
$359
US Airways, Alaska, JetBlue, American, United, Delta
$371

Cheap International Flights from Portland - PDX

Flights
Airline
Lowest Price
American, Delta, United, Alaska, Air Canada, US Airways
$476
Air Canada, Alaska, United, Delta, US Airways, American
$474

Cheap International Flights to Ottawa - YOW

Flights
Airline
Lowest Price
Air Canada, United, Delta, Alaska, American, US Airways
$395
American, US Airways, Delta, United, Alaska, Air Canada
$520
Delta, US Airways, American, United, Air Canada, Alaska
$444
American, US Airways, Delta, United, Alaska, Air Canada
$420
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Cheap Flights from Portland to Ottawa, ON, Canada, from $456 Round trip from PDX to YOW