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

Return flights

05 Sep - 07 Sep	Ryanair
02 Sep - 04 Sep	easyJet	direct
10 Sep - 13 Sep	easyJet	direct
03 Sep - 09 Sep	easyJet	direct
02 Sep - 07 Sep	easyJet	direct
02 Sep - 06 Sep	easyJet
02 Sep - 09 Sep	easyJet	direct
22 Sep - 26 Sep	easyJet	direct
03 Sep - 10 Sep	easyJet	direct
10 Sep - 19 Sep	easyJet	direct
01 Sep - 01 Oct	easyJet	direct
01 Sep - 11 Oct	easyJet	direct
29 Sep - 03 Oct	easyJet	direct
29 Sep - 04 Oct	easyJet	direct
27 Sep - 03 Oct	easyJet	direct
27 Sep - 01 Oct	easyJet	direct
19 Sep - 25 Oct	easyJet	direct
26 Sep - 03 Oct	easyJet	direct
26 Sep - 01 Oct	easyJet	direct
25 Sep - 01 Oct	easyJet

Also check the deals for one-way flights from London to Amsterdam in September.

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 September from $147

Return flights