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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
$298
United, JetBlue, Frontier, US Airways, Alaska, AirTran, Virgin America, American, Delta
$323
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
$283
United, Delta, Alaska, US Airways, American, JetBlue
$338
United, Alaska, US Airways, AirTran, Delta, American, Frontier
$273
Spirit, United, Alaska, Delta, US Airways, American, JetBlue, AirTran
$338
United, Delta, Alaska, American, US Airways, JetBlue
$313

Cheap Domestic Flights to Ottawa - YOW

Flights
Airline
Lowest Price
AirTran, United, US Airways, Delta, Alaska, American, Sun Country, JetBlue, Virgin America
$294
Hawaiian, AirTran, United, Delta, Alaska, US Airways, Sun Country, JetBlue, Frontier, American, Virgin America
$267
Virgin America, JetBlue, US Airways, American, United, Delta, Alaska
$320
Delta, United, Virgin America, US Airways, American, Alaska, AirTran, JetBlue
$343
Delta, US Airways, JetBlue, United
$354
Delta, American, US Airways, Frontier, AirTran, United, Alaska
$266
Alaska, AirTran, JetBlue, American, US Airways, Delta, United
$302
US Airways, Delta, United, Alaska, American, JetBlue
$302
US Airways, Alaska, AirTran, Delta, United, American, JetBlue
$267
Alaska, United, Delta, US Airways, American, JetBlue
$302
Delta, US Airways, United
$317
Delta, United, US Airways
$311
United, Frontier, Delta, Alaska, American, US Airways, Sun Country
$244
Delta, Alaska, US Airways, American, United
$350
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
$458
Air Canada, Alaska, United, Delta, US Airways, American
$462

Cheap International Flights to Ottawa - YOW

Flights
Airline
Lowest Price
Air Canada, United, Delta, Alaska, American, US Airways
$379
American, US Airways, Delta, United, Alaska, Air Canada
$507
Delta, US Airways, American, United, Air Canada, Alaska
$464
American, US Airways, Delta, United, Alaska, Air Canada
$409
Cheap Flights from Portland to Ottawa, ON, Canada, from $431 Round trip from PDX to YOW