AirHint found the following cheapest return flights from Montreal (YUL) to Zagreb (ZAG) in June 2026 (see full year).

Return flights

08 Jun - 15 Jun	Air Canada
16 Jun - 23 Jun	Air Canada
09 Jun - 16 Jun	Air Canada
15 Jun - 22 Jun	Air Canada
10 Jun - 17 Jun	Air Canada
17 Jun - 24 Jun	Air Canada
02 Jun - 09 Jun	Air Canada
01 Jun - 08 Jun	Air Canada
06 Jun - 13 Jun	Air Canada
11 Jun - 18 Jun	Air Canada
24 Jun - 01 Jul	Air France
30 Jun - 07 Jul	Air France
29 Jun - 06 Jul	Air France
28 Jun - 05 Jul	KLM
25 Jun - 02 Jul	Air France
26 Jun - 03 Jul	Air France
27 Jun - 04 Jul	Air France

Also check the deals for one-way flights from Montreal to Zagreb in June.

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 Zagreb in June from 625€

Return flights