Cheapest return flights from Montreal to Sofia in December from 856€

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

Return flights

06 Dec - 13 Dec FrenchBee
09 Dec - 16 Dec Turkish Airlines
02 Dec - 09 Dec Air Canada
07 Dec - 14 Dec Air Canada
08 Dec - 15 Dec Air France
05 Dec - 12 Dec Air Transat
03 Dec - 10 Dec Air Transat
01 Dec - 08 Dec Air France
16 Dec - 23 Dec Lufthansa
10 Dec - 17 Dec Air Transat
30 Dec - 06 Jan Air Canada
28 Dec - 04 Jan Air Canada
29 Dec - 05 Jan Air Canada
25 Dec - 01 Jan Air Canada
27 Dec - 03 Jan Air Canada
26 Dec - 02 Jan Lufthansa

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

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