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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
CAD515
Air Canada, Porter
CAD290
Porter, Air Canada
CAD348
Air Canada, Porter
CAD301
Air Canada
CAD515
Air Canada, Porter
CAD325
Air Canada
CAD488
Air Canada
CAD662
Air Canada
CAD488
Air Canada
CAD472

Cheap International Flights from Buffalo - BUF

Flights
Airline
Lowest Price
United, Air Canada
$546
Delta, Air Canada, United, US Airways
$544
Air Canada, United, Delta
$538
United, Air Canada
$504

Cheap International Flights to Ontario - ON

Flights
Airline
Lowest Price
American, Delta, United, Air Canada, US Airways
$519
United, Air Canada, Delta, American, US Airways
$388
US Airways, Delta, United
$386
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 $504 Round trip from BUF to ON