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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
CAD229
Air Canada, Porter, WestJet
CAD251
Air Canada
CAD520
Air Canada, Porter
CAD208
Porter, Air Canada
CAD230
Air Canada, Porter
CAD231
Air Canada
CAD520
Air Canada, Porter
CAD219
Air Canada
CAD494
Air Canada
CAD697
Air Canada
CAD494
Air Canada
CAD477

Cheap International Flights from Buffalo - BUF

Flights
Airline
Lowest Price
United, Air Canada
$576
Delta, Air Canada, United, US Airways
$574
Air Canada, United, Delta
$575
United, Air Canada
$567

Cheap International Flights to Ontario - ON

Flights
Airline
Lowest Price
American, Delta, United, Air Canada, US Airways
$548
United, Air Canada, Delta, American, US Airways
$413
US Airways, Delta, United
$413
US Airways, United, Air Canada
$670
Air Canada, United, US Airways
$615
United, Air Canada
$562
US Airways, Delta, United, Air Canada, American
$425
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Cheap Flights from Buffalo to Ontario - from $567 Round trip from BUF to ON