Cheapest return flights from Cincinnati to Montreal in May from 294€

AirHint found the following cheapest return flights from Cincinnati (CVG) to Montreal (YUL) in May 2026 (see full year).

Return flights

06 May - 13 May Frontier Airlines
04 May - 11 May Frontier Airlines
04 May - 13 May Frontier Airlines
04 May - 01 Jun Frontier Airlines
05 May - 12 May Frontier Airlines
01 May - 08 May Frontier Airlines
26 May - 02 Jun Frontier Airlines
08 May - 11 May Frontier Airlines
01 May - 05 May Frontier Airlines
11 May - 16 May Allegiant Air
01 May - 04 May Allegiant Air
15 May - 18 May Frontier Airlines
04 May - 01 Jun Air Canada direct

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

Powered by

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.

Book a cheap hotel in Montreal

Cheap car rent in Montreal

Feel free to contact us with any feedback or request another flight research.