Cheapest return flights from Montreal to Sofia in April from $1104

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

02 Apr - 09 Apr SWISS
08 Apr - 15 Apr SWISS
09 Apr - 16 Apr SWISS
01 Apr - 08 Apr Air Canada
07 Apr - 14 Apr Air Canada
15 Apr - 22 Apr SWISS
16 Apr - 23 Apr SWISS
22 Apr - 29 Apr SWISS
23 Apr - 30 Apr Air Canada
29 Apr - 06 May Air Canada
06 Apr - 13 Apr Air Canada
30 Apr - 07 May Air Canada
28 Apr - 05 May SWISS
27 Apr - 04 May Air Canada
24 Apr - 01 May Austrian Airlines
25 Apr - 02 May SWISS
26 Apr - 03 May Lufthansa

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

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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