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Cheap flights from Buffalo (BUF) to Toronto (YTO)

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0 Children (2~11)
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How to find the cheapest flight from Buffalo (BUF) to Toronto (YTO)

How to find the cheapest flight from Buffalo (BUF) to Toronto (YTO)
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How to find the cheapest flight from Buffalo (BUF) to Toronto (YTO)
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How to find the cheapest flight from Buffalo (BUF) to Toronto (YTO)
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Cheap flights from Buffalo to Toronto in April , May 2026

29 Apr - 27 May $ 356.00
BUF
Buffalo
Frontier Airlines
2 STOPS
YTO
Toronto
YTO
Toronto
Frontier Airlines
1 STOPS
BUF
Buffalo
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29 Apr - 27 May $ 362.00
BUF
Buffalo
Frontier Airlines
2 STOPS
YTO
Toronto
YTO
Toronto
Frontier Airlines
1 STOPS
BUF
Buffalo
Pick dates
23 Apr - 27 May $ 456.00
BUF
Buffalo
Frontier Airlines
1 STOPS
YTO
Toronto
YTO
Toronto
Frontier Airlines
1 STOPS
BUF
Buffalo
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Last minute flights from Buffalo to Toronto

23 Apr - 30 Apr $ 493.00
BUF
Buffalo
Frontier Airlines
1 STOPS
YTO
Toronto
YTO
Toronto
Frontier Airlines
2 STOPS
BUF
Buffalo
Pick dates
23 Apr - 30 Apr $ 498.00
BUF
Buffalo
Frontier Airlines
1 STOPS
YTO
Toronto
YTO
Toronto
Frontier Airlines
2 STOPS
BUF
Buffalo
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13 Apr - 30 Apr $ 545.00
BUF
Buffalo
Frontier Airlines
1 STOPS
YTO
Toronto
YTO
Toronto
Frontier Airlines
2 STOPS
BUF
Buffalo
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One-way flights to Toronto from Buffalo

6:00 AM - 12:02 PM
United Airlines
1 Stops
7h 47m
BUF - YTO
$ 250
Kiwi
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10:30 AM - 4:56 PM
United Airlines
1 Stops
8h 30m
BUF - YTO
$ 370
Kiwi
Pick dates
10:35 AM - 12:40 PM
United Airlines
1 Stops
3h 44m
BUF - YTO
$ 524
Kiwi
Pick dates

How to find the cheapest flight from Buffalo (BUF) to Toronto (YTO)

Related info for your journey
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How to find the cheapest flight from Buffalo (BUF) to Toronto (YTO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Buffalo (BUF) to Toronto (YTO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.