AirHint found the following cheapest return flights from Vienna (VIE) to Toronto (YYZ) in December 2025 (see full year).

Return flights

01 Dec - 31 Dec	Scandinavian Airlines
06 Dec - 08 Dec	LOT
16 Dec - 29 Dec	LOT
17 Dec - 25 Dec	LOT
02 Dec - 01 Jan	LOT
27 Dec - 12 Jan	LOT
28 Dec - 12 Jan	LOT
18 Dec - 26 Dec	Lufthansa
17 Dec - 26 Dec	Austrian Airlines
16 Dec - 26 Dec	Austrian Airlines
28 Dec - 10 Jan	Air Canada
26 Dec - 07 Jan	Air Canada
26 Dec - 05 Jan	LOT
18 Dec - 26 Dec	Brussels Airlines	direct
16 Dec - 26 Dec	Brussels Airlines	direct
06 Dec - 08 Dec	Brussels Airlines	direct
30 Dec - 14 Jan	Air Canada
27 Dec - 08 Jan	LOT
26 Dec - 01 Jan	Condor
22 Dec - 06 Jan	Ryanair

Also check the deals for one-way flights from Vienna to Toronto in December.

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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Cheapest return flights from Vienna to Toronto in December from 520€

Return flights