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

Return flights

05 Aug - 12 Aug	KLM	direct
04 Aug - 11 Aug	KLM	direct
12 Aug - 16 Aug	KLM	direct
12 Aug - 19 Aug	KLM	direct
18 Aug - 28 Aug	KLM	direct
14 Aug - 28 Aug	KLM	direct
20 Aug - 25 Aug	KLM	direct
12 Aug - 17 Aug	KLM	direct
21 Aug - 28 Aug	KLM	direct
11 Aug - 15 Aug	KLM	direct
29 Aug - 05 Sep	KLM	direct
28 Aug - 04 Sep	KLM	direct
29 Aug - 03 Sep	KLM	direct
29 Aug - 04 Sep	KLM	direct
27 Aug - 03 Sep	KLM	direct
18 Aug - 08 Sep	KLM	direct
28 Aug - 03 Sep	KLM	direct
19 Aug - 26 Sep	KLM	direct
30 Aug - 05 Sep	KLM	direct
31 Aug - 13 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 $181

Return flights