Flights from Buffalo Niagara Airport to Ontario

Travellers and cabin class

Flight deals from Buffalo Niagara Airport to Ontario

Looking for cheap tickets from Buffalo Niagara Airport to Ontario, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Flying from Buffalo Niagara Airport to Ontario

Arm yourself with these facts on the fly.
Cheapest flight foundSAR 1,040, Toronto
Cheapest month to flyMarch

Frequently asked questions

We looked at all of the upcoming return flights from Buffalo Niagara Airport to Ontario we could find over the next 12 months. It looks like SAR 1,040 is the best price. This is good, compared to the average Ontario ticket price of SAR 2,002.
The cheapest month to fly from Buffalo Niagara Airport to Ottawa International Airport is currently April.
The cheapest month to fly from Buffalo Niagara Airport to Thunder Bay Airport is currently April.
The cheapest month to fly from Buffalo Niagara Airport to Toronto Pearson International Airport is currently March.
And the cheapest month to fly from Buffalo Niagara Airport to Sudbury Airport is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Buffalo Niagara Airport to Ontario on Thursday, 20 March 2025.
If you're flying from Buffalo Niagara, the cheapest city in Ontario to fly into is Toronto. The cheapest airport serving Toronto at the moment is Toronto Pearson International.