AirHint found the following cheapest return flights from Vancouver (YVR) to London (LHR) in December 2025 (see full year).

Return flights

09 Dec - 12 Jan	WestJet
05 Dec - 23 Dec	WestJet
30 Dec - 11 Jan	WestJet
01 Dec - 05 Dec	WestJet
09 Dec - 09 Jan	WestJet
28 Dec - 09 Jan	WestJet
02 Dec - 09 Dec	Icelandair
31 Dec - 24 Jan	WestJet
04 Dec - 08 Dec	WestJet
30 Dec - 12 Jan	WestJet
01 Dec - 07 Dec	WestJet
01 Dec - 09 Dec	WestJet
09 Dec - 15 Dec	WestJet
04 Dec - 07 Dec	WestJet
01 Dec - 08 Dec	WestJet
09 Dec - 26 Dec	WestJet
27 Dec - 15 Jan	WestJet
11 Dec - 12 Jan	Icelandair
11 Dec - 10 Jan	Icelandair
27 Dec - 10 Jan	WestJet

Also check the deals for one-way flights from Vancouver to London 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 Vancouver to London in December from 429€

Return flights