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Cheap Flights from Toronto to Portland, ME, United States - YTO to PWM (reverse)

Did You Know?

United Airlines has 490 connecting flights between Toronto, ON and Portland.
You must make at least one connection to fly from Toronto, ON to Portland.
There are 5390 flights from Toronto, ON to Portland per week.
153,252 seats are available per week to fly from Toronto, ON to Portland.

Cheap Domestic Flights from Toronto - YTO

Flights
Airline
Lowest Price
Porter, WestJet, Air Canada
$221

Cheap Domestic Flights to Portland - PWM

Flights
Airline
Lowest Price
JetBlue, US Airways, Delta, United
$168
Delta, United, US Airways
$223
JetBlue, United, US Airways, AirTran, Delta
$173
Delta, US Airways, JetBlue, United
$190
Delta, United, US Airways
$168
JetBlue, AirTran, US Airways
$168
United, American, US Airways
$85
JetBlue, US Airways, United, AirTran, Delta
$117
American, United, Delta, US Airways, AirTran
$318
US Airways, JetBlue
$158
JetBlue, US Airways
$135
JetBlue, US Airways, Delta, United
$182
Delta, AirTran, JetBlue, US Airways, United
$182
United, Delta, US Airways
$213
United, Delta, US Airways
$252
Delta, American, United, Alaska, US Airways
$78
US Airways, American, Delta, United, Alaska
$203
American, US Airways, Delta, United, AirTran
$292
Delta, United, US Airways, AirTran
$247

Cheap International Flights from Toronto - YTO

Flights
Airline
Lowest Price
Air Canada, United, American, US Airways, WestJet, Pakistan
$259
Air Canada, American, United, WestJet, Porter, Delta, US Airways
$282
Porter, WestJet, American, US Airways, Delta, United, Air Canada
$314
Delta, Air Canada, US Airways, United, WestJet
$323
Porter, US Airways, Delta, United, Air Canada
$258
Delta, American, US Airways, United, Porter, WestJet, Air Canada
$270
United, American, US Airways, Delta, Air Canada
$406
Air Canada, United, Delta, US Airways
$316
Delta, United, Air Canada, US Airways
$299
Cheap Flights from Toronto to Portland, ME, United States, from $297 Round trip from YTO to PWM