AirHint found the following cheapest return flights from London (LCY) to Amsterdam (AMS) in August 2025 (see full year).

Return flights

07 Aug - 09 Aug	KLM	direct
06 Aug - 11 Aug	KLM	direct
03 Aug - 07 Aug	KLM	direct
07 Aug - 12 Aug	KLM	direct
20 Aug - 29 Aug	KLM	direct
05 Aug - 13 Aug	KLM	direct
12 Aug - 20 Aug	KLM	direct
07 Aug - 17 Aug	KLM	direct
05 Aug - 11 Aug	KLM	direct
14 Aug - 21 Aug	KLM	direct
31 Aug - 04 Sep	KLM	direct
29 Aug - 03 Sep	KLM	direct
29 Aug - 05 Sep	KLM	direct
27 Aug - 18 Sep	KLM	direct
30 Aug - 06 Sep	KLM	direct
30 Aug - 07 Sep	KLM	direct
16 Aug - 20 Sep	KLM	direct
31 Aug - 07 Sep	KLM	direct
29 Aug - 02 Sep	KLM	direct
25 Aug - 07 Sep	KLM	direct

Also check the deals for one-way flights from London to Amsterdam 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 Amsterdam in August from $229

Return flights