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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
CAD221
Air Canada, Porter, WestJet
CAD253
Air Canada
CAD500
Air Canada, Porter
CAD201
Porter, Air Canada
CAD218
Air Canada, Porter
CAD211
Air Canada
CAD500
Air Canada, Porter
CAD207
Air Canada
CAD475
Air Canada
CAD643
Air Canada
CAD475
Air Canada
CAD459

Cheap International Flights from Buffalo - BUF

Flights
Airline
Lowest Price
United, Air Canada
$560
Delta, Air Canada, United, US Airways
$558
Air Canada, United, Delta
$534
United, Air Canada
$551

Cheap International Flights to Ontario - ON

Flights
Airline
Lowest Price
American, Delta, United, Air Canada, US Airways
$532
United, Air Canada, Delta, American, US Airways
$397
US Airways, Delta, United
$397
US Airways, United, Air Canada
$581
Air Canada, United, US Airways
$581
United, Air Canada
$528
US Airways, Delta, United, Air Canada, American
$407
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Cheap Flights from Buffalo to Ontario - from $534 Round trip from BUF to ON