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

Return flights

09 Apr - 26 Apr	Vueling Airlines
09 Apr - 19 Apr	Vueling Airlines
01 Apr - 06 Apr	Vueling Airlines
11 Apr - 19 Apr	Vueling Airlines
09 Apr - 18 Apr	Vueling Airlines
18 Apr - 01 May	Finnair
10 Apr - 26 Apr	Vueling Airlines
24 Apr - 02 May	Wizz Air Malta
09 Apr - 11 Apr	Vueling Airlines
18 Apr - 02 May	Lufthansa
15 Apr - 22 Apr	Vueling Airlines
02 Apr - 14 Apr	Saudia
17 Apr - 30 Apr	Lufthansa

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

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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Cheapest return flights from Barcelona to Singapore in April from 530€

Return flights