AirHint found the following cheapest return flights from London (LON) to Cluj-napoca (CLJ) in August 2026 (see full year).

Return flights

31 Aug - 19 Sep	Wizz Air Malta	direct
31 Aug - 07 Sep	Wizz Air Malta	direct
31 Aug - 21 Sep	Wizz Air Malta	direct
20 Aug - 07 Sep	Ryanair	direct
18 Aug - 07 Sep	Ryanair	direct
18 Aug - 25 Aug	Lufthansa
04 Aug - 13 Aug	Ryanair	direct
20 Aug - 23 Aug	Ryanair
04 Aug - 10 Aug	Ryanair	direct
04 Aug - 04 Aug	Wizz Air Malta	direct
20 Aug - 25 Aug	Ryanair	direct
04 Aug - 09 Aug	Ryanair	direct
18 Aug - 25 Aug	Ryanair	direct
20 Aug - 28 Aug	Ryanair	direct
18 Aug - 28 Aug	Ryanair	direct

Also check the deals for one-way flights from London to Cluj-napoca in August.

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 Cluj-napoca in August from $118

Return flights