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Cheap Flights from Portland to London, ON, Canada - PDX to YXU (reverse)

Did You Know?

There are 2738 flights from Portland, OR to London per week.
United Airlines has 490 connecting flights between Portland, OR and London.
70,450 seats are available per week to fly from Portland, OR to London.
You must make at least one connection to fly from Portland, OR to London.

Cheap Domestic Flights from Portland - PDX

Flights
Airline
Lowest Price
American, United, Frontier, Delta, Alaska, Virgin America, Spirit, US Airways
$264
JetBlue, United, Alaska, US Airways, American, Spirit, Frontier, Virgin America, AirTran
$308
United, Alaska, US Airways, AirTran, Delta, American, Frontier
$266
United, Delta, Alaska, American, US Airways, Spirit, Frontier, AirTran
$322
United, US Airways, Alaska, Frontier, American, Delta
$322
United, JetBlue, Frontier, US Airways, Alaska, AirTran, Virgin America, American, Delta
$163
Alaska, US Airways, American, JetBlue, Delta, United
$338
Delta, Alaska, US Airways, United, American, Frontier, Virgin America, Spirit
$266
AirTran, JetBlue, American, US Airways, Delta, United, Alaska
$363
JetBlue, Virgin America, Spirit, US Airways, American, Delta, United, Alaska, AirTran
$292

Cheap Domestic Flights to London - YXU

Flights
Airline
Lowest Price
Delta, American, US Airways, Frontier, AirTran, United, Alaska
$266
Alaska, AirTran, JetBlue, American, US Airways, Delta, United
$266
Delta, American, Frontier, US Airways, United, Alaska
$205
Hawaiian, AirTran, United, Delta, Alaska, US Airways, Sun Country, JetBlue, Frontier, American, Virgin America
$300
Delta, United, Virgin America, US Airways, American, Alaska, AirTran, JetBlue
$350
US Airways, Alaska, AirTran, Delta, United, American, JetBlue
$345
AirTran, JetBlue, American, US Airways, Delta, United, Alaska
$401
AirTran, United, US Airways, Delta, Alaska, American, Sun Country, JetBlue, Virgin America
$161
Virgin America, JetBlue, US Airways, American, United, Delta, Alaska
$327
Delta, AirTran, US Airways, United
$501
Delta, United, US Airways
$266
Delta, American, US Airways, United, Alaska, AirTran
$402
Alaska, United, Delta, US Airways, American, JetBlue
$271
United, Frontier, Delta, Alaska, American, US Airways, Sun Country
$247
US Airways, Alaska, JetBlue, American, United, Delta
$551
Delta, United, US Airways, Frontier, AirTran, American, Alaska
$266
Alaska, United, US Airways, American, AirTran, Delta
$376

Cheap International Flights from Portland - PDX

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

Cheap International Flights to London - YXU

Flights
Airline
Lowest Price
United, Air Canada
$583
American, US Airways, Delta, United, Alaska, Air Canada
$420
Cheap Flights from Portland to London, ON, Canada, from $497 Round trip from PDX to YXU