Cheapest return BCN–SIN flights, September

AirHint found the following cheapest return flights from Barcelona (BCN) to Singapore (SIN) in September 2026 (see full year).

Return flights

15 Sep - 22 Sep Etihad Airways
07 Sep - 14 Sep Etihad Airways
03 Sep - 07 Sep Etihad Airways
02 Sep - 07 Sep Etihad Airways
13 Sep - 26 Sep Etihad Airways
14 Sep - 27 Sep Etihad Airways
09 Sep - 26 Sep Etihad Airways
14 Sep - 07 Oct Etihad Airways
28 Sep - 05 Oct Etihad Airways
18 Sep - 18 Oct Etihad Airways
24 Sep - 02 Oct Etihad Airways
28 Sep - 24 Oct Etihad Airways
29 Sep - 24 Oct Etihad Airways
07 Sep - 25 Sep Etihad Airways
03 Sep - 17 Sep Etihad Airways
18 Sep - 27 Sep Etihad Airways
16 Sep - 09 Oct Etihad Airways
28 Sep - 08 Oct Etihad Airways
02 Sep - 08 Oct Etihad Airways
03 Sep - 15 Oct Etihad Airways

Also check the deals for one-way flights from Barcelona 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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