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

Return flights

11 May - 20 May	KLM
26 May - 09 Jun	KLM
25 May - 04 Jun	KLM
23 May - 07 Jun	Air France
11 May - 20 May	Brussels Airlines	direct
26 May - 09 Jun	Brussels Airlines	direct
23 May - 06 Jun	Air Canada
25 May - 04 Jun	Lufthansa	direct
23 May - 06 Jun	Brussels Airlines	direct

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

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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Cheapest return flights from Frankfurt to Montreal in May from 532€

Return flights