Cheapest return flights from Montreal to Sofia in August from 610€

AirHint found the following cheapest return flights from Montreal (YUL) to Sofia (SOF) in August 2025 (see full year).

Return flights

30 Aug - 21 Sep Air Transat
31 Aug - 07 Sep FrenchBee
26 Aug - 02 Sep FrenchBee
17 Aug - 01 Sep FrenchBee
30 Aug - 06 Sep Porter Airlines (Canada) Ltd
28 Aug - 04 Sep Air Transat
25 Aug - 01 Sep FrenchBee
27 Aug - 03 Sep FrenchBee
19 Aug - 31 Aug Porter Airlines (Canada) Ltd
29 Aug - 05 Sep Air Transat
11 Aug - 01 Sep FrenchBee
24 Aug - 31 Aug Air Transat
23 Aug - 30 Aug Porter Airlines (Canada) Ltd
20 Aug - 27 Aug Porter Airlines (Canada) Ltd
21 Aug - 30 Aug Porter Airlines (Canada) Ltd
19 Aug - 26 Aug Porter Airlines (Canada) Ltd
18 Aug - 25 Aug FrenchBee
17 Aug - 24 Aug FrenchBee
22 Aug - 29 Aug Porter Airlines (Canada) Ltd
13 Aug - 20 Aug FrenchBee

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

Skyscanner

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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