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Cheap Flights from Ottawa to Buffalo $608.65

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Cheapest Flights from Ottawa to Buffalo (YOW to BUF)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Ottawa to Buffalo (YOW to BUF)

Question : Would you be willing to change your travel days if it saved you money?
Answer : In February, Wednesday is your cheapest day to fly. Being flexible with your travel days garners you even more savings during your booking.

Question : Who struggles with getting their passengers to Buffalo Niagara International Airport (BUF) on time?
Answer : Flights on Delta Air Lines to Buffalo from Ottawa during the last month were late 100% of the time. If you're on Delta Air Lines, be sure to sign up for the delay notifications to stay up to date with your flight's status.

Question : How often are flights on time from Ottawa/Macdonald-Cartier International Airport (YOW) to Buffalo Niagara International Airport (BUF)?
Answer : Flights from YOW to BUF are on time 47% of the time, ranking in the bottom half of all routes worldwide. When there is a delay, it averages over one hour.