AirHint found the following cheapest return flights from St. John's (YYT) to London (LGW) in January 2026 (see full year).

Return flights

29 Jan - 04 Feb	WestJet
21 Jan - 28 Jan	Porter Airlines (Canada) Ltd
12 Jan - 18 Jan	Porter Airlines (Canada) Ltd
24 Jan - 31 Jan	Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from St. John's to London in January.

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 St. John's to London in January from 794€

Return flights