Cheapest return flights from Stuttgart to Singapore in September from 542€

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

Return flights

21 Sep - 28 Sep AJet
27 Sep - 12 Oct AJet
15 Sep - 29 Sep Wizz Air
18 Sep - 26 Sep Pegasus Airlines
19 Sep - 09 Oct AJet
19 Sep - 14 Oct Turkish Airlines
01 Sep - 13 Sep Turkish Airlines
03 Sep - 11 Sep Lufthansa
02 Sep - 11 Sep SWISS
18 Sep - 25 Sep British Airways

Also check the deals for one-way flights from Stuttgart 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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