Cheapest return flights from Singapore to Barcelona in September from $549

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

Return flights

23 Sep - 30 Sep Etihad Airways
28 Sep - 05 Oct Etihad Airways
22 Sep - 30 Sep Etihad Airways
15 Sep - 22 Sep Etihad Airways
14 Sep - 19 Sep Etihad Airways
18 Sep - 22 Sep Etihad Airways
30 Sep - 09 Oct Etihad Airways
28 Sep - 12 Oct Etihad Airways
23 Sep - 29 Sep Etihad Airways
20 Sep - 01 Oct Emirates
13 Sep - 18 Sep Etihad Airways
20 Sep - 26 Sep Etihad Airways
15 Sep - 21 Sep Etihad Airways
21 Sep - 28 Sep Etihad Airways
29 Sep - 06 Oct Turkish Airlines
30 Sep - 06 Oct Turkish Airlines
28 Sep - 10 Oct Etihad Airways
25 Sep - 07 Oct Emirates
04 Sep - 10 Oct Lufthansa
28 Sep - 10 Oct Singapore Airlines direct

Also check the deals for one-way flights from Singapore to Barcelona 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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