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

Return flights

05 Jul - 28 Jul	China Southern
23 Jul - 06 Aug	Scandinavian Airlines
01 Jul - 18 Jul	Singapore Airlines
30 Jul - 18 Aug	Scandinavian Airlines
16 Jul - 25 Jul	LOT
28 Jul - 23 Aug	Scandinavian Airlines
22 Jul - 09 Aug	Austrian Airlines
29 Jul - 18 Aug	Scandinavian Airlines
12 Jul - 17 Jul	China Southern
27 Jul - 24 Aug	LOT
19 Jul - 28 Jul	Thai Airways
20 Jul - 05 Aug	Singapore Airlines
19 Jul - 17 Aug	Singapore Airlines

Also check the deals for one-way flights from London to Penang in July.

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 July from 683€

Return flights