Cheapest one-way flights from Barcelona to Singapore in May from $303

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

One-Way flights

19 May Vueling Airlines
12 May Vueling Airlines
16 May Vueling Airlines
08 May Vueling Airlines
02 May Vueling Airlines
01 May Vueling Airlines
22 May Ryanair
31 May Etihad Airways
22 May Singapore Airlines direct
08 May Singapore Airlines direct

Also check the deals for return flights from Barcelona to Singapore in May.

Skyscanner

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.

Book a cheap hotel in Singapore

Cheap car rent in Singapore

Feel free to contact us with any feedback or request another flight research.