Cheapest return flights from Amsterdam to Singapore in September from 643€

Best time to book flights for Amsterdam (AMS) to Singapore (SIN) flights at AirHint

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

Return flights

17 Sep - 24 Sep Finnair
17 Sep - 29 Sep Finnair
02 Sep - 23 Sep IndiGo
19 Sep - 25 Sep Finnair
15 Sep - 30 Sep Finnair
09 Sep - 30 Sep Finnair
17 Sep - 09 Oct Lufthansa
01 Sep - 19 Sep IndiGo
18 Sep - 06 Oct Lufthansa
05 Sep - 26 Sep IndiGo
29 Sep - 09 Oct Finnair
15 Sep - 18 Sep IndiGo
04 Sep - 25 Sep Air India
19 Sep - 05 Oct Turkish Airlines
12 Sep - 03 Oct Vietnam Airlines
29 Sep - 13 Oct Vietnam Airlines
18 Sep - 06 Oct KLM direct
17 Sep - 09 Oct Singapore Airlines direct
29 Sep - 09 Oct Singapore Airlines direct
29 Sep - 06 Oct China Southern

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

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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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