Cheapest return LCY–YYZ flights, December

AirHint found the following cheapest return flights from London (LCY) to Toronto (YYZ) in December 2026 (see full year).

Return flights

01 Dec - 08 Dec Air Dolomiti
01 Dec - 15 Dec Air Dolomiti
07 Dec - 12 Dec Delta
07 Dec - 27 Dec Virgin Atlantic
26 Dec - 12 Jan KLM
12 Dec - 26 Dec Virgin Atlantic
01 Dec - 09 Dec KLM
23 Dec - 29 Dec Virgin Atlantic
29 Dec - 12 Jan SWISS
26 Dec - 08 Jan KLM
27 Dec - 08 Jan KLM
08 Dec - 11 Dec KLM
11 Dec - 21 Dec Lufthansa
24 Dec - 31 Dec Virgin Atlantic
23 Dec - 02 Jan KLM
25 Dec - 05 Jan Virgin Atlantic
24 Dec - 05 Jan KLM
28 Dec - 02 Jan KLM
28 Dec - 03 Jan KLM
11 Dec - 01 Jan KLM

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

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