Cheapest return flights from Montreal to Sofia in July from $916

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

Return flights

27 Jul - 14 Aug WestJet
16 Jul - 21 Aug WestJet
12 Jul - 19 Jul British Airways
26 Jul - 02 Aug British Airways
01 Jul - 08 Jul FrenchBee
25 Jul - 14 Aug WestJet
26 Jul - 14 Aug FrenchBee
24 Jul - 14 Aug WestJet
28 Jul - 17 Aug WestJet
28 Jul - 18 Aug WestJet
05 Jul - 12 Jul British Airways
19 Jul - 26 Jul British Airways
08 Jul - 15 Jul FrenchBee
15 Jul - 22 Jul Lufthansa
07 Jul - 14 Jul FrenchBee
27 Jul - 17 Aug Porter Airlines (Canada) Ltd
21 Jul - 28 Jul FrenchBee
27 Jul - 18 Aug WestJet
06 Jul - 13 Jul SWISS
03 Jul - 10 Jul FrenchBee

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

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