Cheapest return flights from Cincinnati to Toronto in May from $330

Best time to book flights for Cincinnati (CVG) to Toronto (YYZ) flights at AirHint

AirHint found the following cheapest return flights from Cincinnati (CVG) to Toronto (YYZ) in May 2025 (see full year).

Return flights

16 May - 19 May Allegiant Air
10 May - 20 May Allegiant Air
07 May - 08 May Allegiant Air
24 May - 29 May United
01 May - 04 May Allegiant Air
16 May - 19 May United direct
24 May - 29 May Air Canada direct
10 May - 20 May United direct
07 May - 10 May Air Canada direct
07 May - 08 May Air Canada direct

Also check the deals for one-way flights from Cincinnati to Toronto in May.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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