AirHint found the following cheapest return flights from Wellington (WLG) to London (LHR) in June 2026 (see full year).

Return flights

04 Jun - 22 Jun	British Airways
07 Jun - 14 Jun	British Airways
01 Jun - 19 Jun	British Airways
02 Jun - 20 Jun	British Airways
06 Jun - 01 Jul	British Airways
07 Jun - 01 Jul	British Airways
04 Jun - 08 Jul	British Airways
05 Jun - 01 Jul	Singapore Airlines
13 Jun - 05 Jul	Singapore Airlines
13 Jun - 04 Jul	Air New Zealand
06 Jun - 15 Jul	British Airways
11 Jun - 15 Jul	British Airways
02 Jun - 28 Jul	Singapore Airlines
04 Jun - 28 Jul	Singapore Airlines

Also check the deals for one-way flights from Wellington 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 Wellington to London in June from $1230

Return flights