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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
$292
United, JetBlue, Frontier, US Airways, Alaska, AirTran, Virgin America, American, Delta
$163
Alaska, United, American, Delta, Virgin America, JetBlue, US Airways
$187
US Airways, JetBlue, Delta, United
$389
AirTran, Virgin America, JetBlue, Delta, Alaska, Spirit, US Airways, American, United
$382
United, Delta, Alaska, US Airways, American, JetBlue
$389
United, Alaska, US Airways, AirTran, Delta, American, Frontier
$266
Spirit, United, Alaska, Delta, US Airways, American, JetBlue, AirTran
$339
United, Delta, Alaska, American, US Airways, JetBlue
$314

Cheap Domestic Flights to Ottawa - YOW

Flights
Airline
Lowest Price
AirTran, United, US Airways, Delta, Alaska, American, Sun Country, JetBlue, Virgin America
$161
Hawaiian, AirTran, United, Delta, Alaska, US Airways, Sun Country, JetBlue, Frontier, American, Virgin America
$275
Virgin America, JetBlue, US Airways, American, United, Delta, Alaska
$356
Delta, United, Virgin America, US Airways, American, Alaska, AirTran, JetBlue
$362
Delta, US Airways, JetBlue, United
$389
Delta, American, US Airways, Frontier, AirTran, United, Alaska
$266
Alaska, AirTran, JetBlue, American, US Airways, Delta, United
$267
US Airways, Delta, United, Alaska, American, JetBlue
$263
US Airways, Alaska, AirTran, Delta, United, American, JetBlue
$271
Alaska, United, Delta, US Airways, American, JetBlue
$273
Delta, US Airways, United
$317
Delta, United, US Airways
$333
United, Frontier, Delta, Alaska, American, US Airways, Sun Country
$273
Delta, Alaska, US Airways, American, United
$373
US Airways, Alaska, JetBlue, American, United, Delta
$361

Cheap International Flights from Portland - PDX

Flights
Airline
Lowest Price
American, Delta, United, Alaska, Air Canada, US Airways
$462
Air Canada, Alaska, United, Delta, US Airways, American
$463

Cheap International Flights to Ottawa - YOW

Flights
Airline
Lowest Price
Air Canada, United, Delta, Alaska, American, US Airways
$437
American, US Airways, Delta, United, Alaska, Air Canada
$515
Delta, US Airways, American, United, Air Canada, Alaska
$462
American, US Airways, Delta, United, Alaska, Air Canada
$409
Cheap Flights from Portland to Ottawa, ON, Canada, from $493 Round trip from PDX to YOW