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

Return flights

18 Jun - 24 Jun	Etihad Airways
01 Jun - 08 Jun	Emirates
04 Jun - 15 Jun	Emirates
08 Jun - 14 Jun	Emirates
07 Jun - 18 Jun	Emirates
01 Jun - 17 Jun	Emirates
18 Jun - 15 Jul	Emirates
04 Jun - 12 Jun	Emirates
06 Jun - 17 Jun	Emirates
01 Jun - 13 Jun	Emirates
28 Jun - 10 Jul	Emirates
26 Jun - 08 Jul	Emirates
01 Jun - 07 Jun	Etihad Airways
25 Jun - 05 Jul	Emirates
24 Jun - 24 Jul	Emirates
28 Jun - 26 Jul	Emirates
28 Jun - 10 Jul	Singapore Airlines	direct
25 Jun - 05 Jul	Singapore Airlines	direct
28 Jun - 26 Jul	Singapore Airlines	direct
18 Jun - 15 Jul	Singapore Airlines	direct

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

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 Singapore to Barcelona in June from 477€

Return flights