Cheapest return flights from Montreal (YUL) to Sofia (SOF), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
23 Aug 16 Sep Air Transat
26 Aug 16 Sep Air Transat
23 Aug 08 Sep Air Transat
25 Aug 16 Sep Air Transat
24 Aug 09 Sep Air Transat
28 Aug 11 Sep WestJet
31 Aug 07 Sep Porter Airlines (Canada) Ltd
30 Aug 06 Sep Air Transat
15 Aug 08 Sep Air Transat
25 Aug 01 Sep Air Transat
20 Aug 27 Aug Air Transat
11 Aug 28 Aug Air Transat
24 Aug 31 Aug Porter Airlines (Canada) Ltd
07 Aug 14 Aug Air Transat
17 Aug 24 Aug Porter Airlines (Canada) Ltd
18 Aug 25 Aug Air Transat
19 Aug 26 Aug FrenchBee
23 Aug 30 Aug Porter Airlines (Canada) Ltd
16 Aug 23 Aug Porter Airlines (Canada) Ltd
04 Aug 11 Aug Porter Airlines (Canada) Ltd
Powered by

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

Book a cheap hotel in Sofia

Cheap car rent in Sofia

Updated Jul 16, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.