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Cheap Flights from Buffalo to Ontario

Did You Know?

You must make at least one connection to fly from Buffalo to Ontario.
There are no long haul direct flights between Buffalo and Ontario.
There are no direct flights from Buffalo to Ontario.
There are no medium haul direct flights between Buffalo and Ontario.
There are no short haul direct flights between Buffalo and Ontario.

Cheap Domestic Flights to Ontario - ON

Flights
Airline
Lowest Price
Porter, WestJet, Air Canada
CAD239
Air Canada, Porter, WestJet
CAD249
Air Canada
CAD513
Air Canada, Porter
CAD225
Porter, Air Canada
CAD273
Air Canada, Porter
CAD279
Air Canada
CAD513
Air Canada, Porter
CAD262
Air Canada
CAD487
Air Canada
CAD660
Air Canada
CAD487
Air Canada
CAD471

Cheap International Flights from Buffalo - BUF

Flights
Airline
Lowest Price
United, Air Canada
$545
Delta, Air Canada, United, US Airways
$503
Air Canada, United, Delta
$522
United, Air Canada
$535

Cheap International Flights to Ontario - ON

Flights
Airline
Lowest Price
American, Delta, United, Air Canada, US Airways
$518
United, Air Canada, Delta, American, US Airways
$387
US Airways, Delta, United
$381
US Airways, United, Air Canada
$409
Air Canada, United, US Airways
$409
United, Air Canada
$513
US Airways, Delta, United, Air Canada, American
$375
Cheap Flights from Buffalo to Ontario - from $503 Round trip from BUF to ON