AirHint found the following cheapest return flights from Duesseldorf (DUS) to Singapore (SIN) in July 2025 (see full year).

Return flights

03 Jul - 18 Jul	Air France
01 Jul - 08 Jul	Air France
03 Jul - 06 Jul	Finnair
01 Jul - 09 Jul	Etihad Airways
01 Jul - 07 Jul	Etihad Airways
01 Jul - 10 Jul	Eurowings
02 Jul - 13 Jul	Air France
16 Jul - 12 Aug	Ryanair
02 Jul - 10 Jul	Qatar Airways
15 Jul - 29 Jul	easyJet
23 Jul - 08 Aug	Ryanair
15 Jul - 31 Jul	easyJet
15 Jul - 14 Aug	easyJet
14 Jul - 06 Aug	Eurowings
11 Jul - 11 Aug	easyJet
31 Jul - 05 Aug	Turkish Airlines
11 Jul - 25 Aug	easyJet
31 Jul - 04 Aug	Turkish Airlines
18 Jul - 10 Aug	Eurowings
10 Jul - 10 Aug	easyJet

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 $781

Return flights