Cheapest one-way flights from Barcelona to Singapore in September from $343

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

One-Way flights

14 Sep Pegasus Airlines
13 Sep Vueling Airlines
06 Sep Vueling Airlines
25 Sep Wizz Air
19 Sep Vueling Airlines
24 Sep Wizz Air Malta
15 Sep Wizz Air Malta
18 Sep Pegasus Airlines
02 Sep Vueling Airlines
17 Sep Wizz Air Malta

Also check the deals for return 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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