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

Return flights

06 May - 28 May	Qatar Airways
04 May - 15 May	Qatar Airways
04 May - 01 Jun	Qatar Airways
05 May - 12 May	Qatar Airways
04 May - 11 May	Qatar Airways
12 May - 19 May	Qatar Airways
29 May - 19 Jun	FrenchBee
01 May - 08 May	Qatar Airways
07 May - 28 May	Emirates
18 May - 16 Jun	Emirates
20 May - 17 Jun	Emirates
07 May - 14 May	Emirates
03 May - 10 May	Emirates
17 May - 24 May	Emirates
25 May - 01 Jun	Emirates
26 May - 02 Jun	Emirates
27 May - 03 Jun	Air Canada
28 May - 04 Jun	Emirates
01 May - 01 Jun	Qatar Airways
31 May - 07 Jun	Air Canada

Also check the deals for one-way flights from Montreal to Beirut 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 Montreal to Beirut in May from 829€

Return flights