Cheapest return flights from Montreal (YUL) to Sofia (SOF), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
05 Dec 12 Dec Air Transat
04 Dec 11 Dec Air Transat
11 Dec 18 Dec Air Transat
12 Dec 19 Dec Air Transat
02 Dec 09 Dec Turkish Airlines
03 Dec 10 Dec Turkish Airlines
07 Dec 14 Dec Turkish Airlines
09 Dec 16 Dec Air Canada
14 Dec 21 Dec Lufthansa
13 Dec 20 Dec Air Canada
30 Dec 06 Jan Air Canada
31 Dec 07 Jan Austrian Airlines
26 Dec 02 Jan Air Transat
28 Dec 04 Jan Air Canada
29 Dec 05 Jan Air Canada
25 Dec 01 Jan Air Transat
27 Dec 03 Jan Air Canada
18 Dec 02 Jan Lufthansa
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Updated Jul 16, 2026.

About these fares

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