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

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
$374
AirTran, Virgin America, JetBlue, Delta, Alaska, Spirit, US Airways, American, United
$279
United, Delta, Alaska, US Airways, American, JetBlue
$334
United, Alaska, US Airways, AirTran, Delta, American, Frontier
$266
Spirit, United, Alaska, Delta, US Airways, American, JetBlue, AirTran
$169
United, Delta, Alaska, American, US Airways, JetBlue
$320

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
$300
Virgin America, JetBlue, US Airways, American, United, Delta, Alaska
$327
Delta, United, Virgin America, US Airways, American, Alaska, AirTran, JetBlue
$350
Delta, US Airways, JetBlue, United
$374
Delta, American, US Airways, Frontier, AirTran, United, Alaska
$266
Alaska, AirTran, JetBlue, American, US Airways, Delta, United
$266
US Airways, Delta, United, Alaska, American, JetBlue
$266
US Airways, Alaska, AirTran, Delta, United, American, JetBlue
$345
Alaska, United, Delta, US Airways, American, JetBlue
$271
Delta, US Airways, United
$388
Delta, United, US Airways
$316
United, Frontier, Delta, Alaska, American, US Airways, Sun Country
$247
Delta, Alaska, US Airways, American, United
$362
US Airways, Alaska, JetBlue, American, United, Delta
$372

Cheap International Flights from Portland - PDX

Flights
Airline
Lowest Price
American, Delta, United, Alaska, Air Canada, US Airways
$451
Air Canada, Alaska, United, Delta, US Airways, American
$464

Cheap International Flights to Ottawa - YOW

Flights
Airline
Lowest Price
Air Canada, United, Delta, Alaska, American, US Airways
$426
American, US Airways, Delta, United, Alaska, Air Canada
$515
Delta, US Airways, American, United, Air Canada, Alaska
$450
American, US Airways, Delta, United, Alaska, Air Canada
$421
Cheap Flights from Portland to Ottawa, ON, Canada, from $469 Round trip from PDX to YOW