AirHint found the following cheapest return flights from Duesseldorf (DUS) to Singapore (SIN) in July 2026 (see full year).

Return flights

15 Jul - 22 Jul	Etihad Airways
07 Jul - 29 Jul	Eurowings
10 Jul - 17 Jul	Finnair
06 Jul - 31 Jul	Finnair
16 Jul - 31 Jul	Eurowings
04 Jul - 11 Jul	Eurowings
04 Jul - 15 Jul	Finnair
04 Jul - 25 Jul	Finnair
10 Jul - 31 Jul	Eurowings
21 Jul - 11 Aug	Eurowings
11 Jul - 04 Aug	Eurowings
20 Jul - 17 Aug	Finnair
15 Jul - 06 Aug	Finnair
19 Jul - 09 Aug	Finnair
26 Jul - 16 Aug	Finnair
30 Jul - 21 Aug	Finnair
29 Jul - 22 Aug	Finnair
17 Jul - 07 Aug	Eurowings
18 Jul - 25 Jul	Eurowings
25 Jul - 15 Aug	Finnair

Also check the deals for one-way flights from Duesseldorf to Singapore in July.

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 Duesseldorf to Singapore in July from $786

Return flights