Cheapest return flights from Montreal to Sofia in August from 720€

AirHint found the following cheapest return flights from Montreal (YUL) to Sofia (SOF) in August 2026 (see full year).

Return flights

25 Aug - 01 Sep FrenchBee
23 Aug - 30 Aug British Airways
04 Aug - 11 Aug FrenchBee
18 Aug - 25 Aug FrenchBee
09 Aug - 16 Aug British Airways
02 Aug - 09 Aug British Airways
16 Aug - 23 Aug British Airways
11 Aug - 18 Aug Air Transat
26 Aug - 02 Sep Air Canada
19 Aug - 26 Aug Air Canada
17 Aug - 24 Aug Air Canada
10 Aug - 17 Aug Air Canada
27 Aug - 03 Sep Lufthansa
31 Aug - 07 Sep Air Canada
28 Aug - 04 Sep Air Canada
29 Aug - 05 Sep Air Canada

Also check the deals for one-way flights from Montreal to Sofia in August.

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