Cheapest return flights from Barcelona to Singapore in October from $679

Best time to book flights for Barcelona (BCN) to Singapore (SIN) flights at AirHint

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

Return flights

06 Oct - 13 Oct Etihad Airways
15 Oct - 23 Oct Etihad Airways
16 Oct - 04 Nov Etihad Airways
30 Oct - 06 Nov Etihad Airways
02 Oct - 06 Oct Vueling Airlines
31 Oct - 15 Nov SWISS
01 Oct - 12 Oct Etihad Airways
20 Oct - 27 Oct Etihad Airways
30 Oct - 13 Nov Vueling Airlines
03 Oct - 19 Oct Etihad Airways
13 Oct - 31 Oct Etihad Airways
26 Oct - 08 Nov Vueling Airlines
09 Oct - 14 Oct Etihad Airways
25 Oct - 30 Oct Vueling Airlines
25 Oct - 01 Nov Vueling Airlines
24 Oct - 01 Nov Vueling Airlines
24 Oct - 31 Oct Turkish Airlines
13 Oct - 01 Nov Turkish Airlines
31 Oct - 07 Nov Iberia
31 Oct - 07 Nov Singapore Airlines direct

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

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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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