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

Return flights

01 Jun - 06 Jun	WestJet	direct
10 Jun - 19 Jun	WestJet	direct
15 Jun - 22 Jun	WestJet	direct
17 Jun - 24 Jun	WestJet	direct
12 Jun - 04 Jul	WestJet	direct
15 Jun - 06 Jul	WestJet	direct
26 Jun - 07 Jul	WestJet
15 Jun - 07 Jul	Air Transat
09 Jun - 16 Jun	WestJet
16 Jun - 23 Jun	WestJet

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

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 June from $513

Return flights