Cheapest return flights from Barcelona to Singapore in September from 565€

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

Return flights

11 Sep - 27 Sep SWISS
11 Sep - 11 Oct SWISS
11 Sep - 23 Sep Etihad Airways
07 Sep - 20 Sep SWISS
10 Sep - 20 Sep SWISS
07 Sep - 17 Sep Finnair
18 Sep - 11 Oct Lufthansa
11 Sep - 30 Sep SWISS
11 Sep - 04 Oct SWISS
11 Sep - 03 Oct SWISS
07 Sep - 19 Sep SWISS
02 Sep - 06 Sep Finnair
07 Sep - 11 Sep Iberia
27 Sep - 30 Sep Iberia
11 Sep - 11 Oct Singapore Airlines direct
11 Sep - 04 Oct Singapore Airlines direct
18 Sep - 11 Oct Singapore Airlines direct

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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