Cheapest return flights from Singapore to Bucharest in September from $642

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

Return flights

04 Sep - 09 Sep Qatar Airways
12 Sep - 17 Sep Qatar Airways
04 Sep - 08 Sep Qatar Airways
26 Sep - 06 Oct Turkish Airlines
02 Sep - 15 Sep Lufthansa

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

Skyscanner

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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