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

Return flights

15 Jun - 03 Jul	Air China
08 Jun - 15 Jun	Air China
08 Jun - 23 Jun	China Southern
09 Jun - 16 Jun	China Southern
10 Jun - 16 Jun	China Southern
04 Jun - 19 Jun	China Southern
06 Jun - 20 Jun	Air Serbia
26 Jun - 12 Jul	Air India
01 Jun - 25 Jun	China Southern
07 Jun - 07 Jul	Aegean Airlines
08 Jun - 07 Jul	Etihad Airways
28 Jun - 12 Jul	Air India
29 Jun - 12 Jul	Air India
22 Jun - 04 Jul	Vueling Airlines
30 Jun - 12 Jul	Air India
13 Jun - 18 Jul	Air Serbia
23 Jun - 05 Jul	Air India
01 Jun - 08 Jun	Air India

Also check the deals for one-way flights from London to Penang 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 London to Penang in June from 574€

Return flights