Cheapest return flights from Montreal to Sofia in April from $791

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 April 2025 (see full year).

Return flights

24 Apr - 01 May WestJet
30 Apr - 07 May Porter Airlines (Canada) Ltd
27 Apr - 04 May Porter Airlines (Canada) Ltd
12 Apr - 10 May Air Canada
28 Apr - 05 May Porter Airlines (Canada) Ltd
29 Apr - 06 May WestJet
18 Apr - 04 May WestJet
26 Apr - 03 May Air Transat
05 Apr - 12 Apr Air Transat
23 Apr - 30 Apr Porter Airlines (Canada) Ltd
13 Apr - 20 Apr WestJet
06 Apr - 13 Apr Air Transat
15 Apr - 07 May Air Transat
04 Apr - 11 Apr TAP
17 Apr - 24 Apr Air Transat
12 Apr - 19 Apr WestJet
15 Apr - 22 Apr SWISS
16 Apr - 23 Apr TAP
21 Apr - 28 Apr SWISS
25 Apr - 02 May Air Canada

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

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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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