Cheapest return flights from Montreal to Sofia in October from $792

Best time to book flights for Montreal (YUL) to Sofia (SOF) flights at AirHint

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

Return flights

08 Oct - 15 Oct FrenchBee
01 Oct - 08 Oct FrenchBee
03 Oct - 16 Oct Air Transat
15 Oct - 22 Oct FrenchBee
12 Oct - 19 Oct British Airways
06 Oct - 13 Oct FrenchBee
13 Oct - 20 Oct FrenchBee
22 Oct - 29 Oct FrenchBee
05 Oct - 12 Oct FrenchBee
07 Oct - 14 Oct Condor
29 Oct - 05 Nov Turkish Airlines
31 Oct - 07 Nov Turkish Airlines
26 Oct - 02 Nov Turkish Airlines
28 Oct - 04 Nov Turkish Airlines
27 Oct - 03 Nov Turkish Airlines
30 Oct - 06 Nov Turkish Airlines
25 Oct - 01 Nov SWISS

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

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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