Cheapest return flights from Montreal to Sofia in August from 529€
AirHint found the following cheapest return flights from Montreal (YUL) to Sofia (SOF)
in August 2025 (see full year ).
Return flights
25 Aug
- 09 Sep
FrenchBee
529 €
05 Aug
- 26 Sep
Porter Airlines (Canada) Ltd
594 €
28 Aug
- 04 Sep
FrenchBee
619 €
26 Aug
- 02 Sep
FrenchBee
624 €
25 Aug
- 04 Sep
FrenchBee
634 €
31 Aug
- 07 Sep
Air Transat
640 €
29 Aug
- 05 Sep
FrenchBee
657 €
27 Aug
- 03 Sep
FrenchBee
660 €
11 Aug
- 01 Sep
Porter Airlines (Canada) Ltd
662 €
25 Aug
- 01 Sep
FrenchBee
677 €
19 Aug
- 26 Aug
FrenchBee
683 €
24 Aug
- 31 Aug
FrenchBee
686 €
13 Aug
- 20 Aug
Porter Airlines (Canada) Ltd
688 €
20 Aug
- 27 Aug
Porter Airlines (Canada) Ltd
695 €
21 Aug
- 28 Aug
FrenchBee
716 €
17 Aug
- 24 Aug
Air Transat
741 €
11 Aug
- 18 Aug
Porter Airlines (Canada) Ltd
745 €
12 Aug
- 19 Aug
Porter Airlines (Canada) Ltd
748 €
11 Aug
- 23 Aug
Porter Airlines (Canada) Ltd
751 €
22 Aug
- 29 Aug
Porter Airlines (Canada) Ltd
752 €
Also check the deals for one-way flights from Montreal to Sofia in August .
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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