AirHint found the following cheapest one-way flights from Barcelona (BCN) to Singapore (SIN) in October 2025 (see full year).
One-Way flights
| 31 Oct | Vueling Airlines | ||
| 29 Oct | Vueling Airlines | ||
| 26 Oct | Blue Bird Airways | ||
| 25 Oct | Blue Bird Airways | ||
| 23 Oct | Ryanair | ||
| 22 Oct | Blue Bird Airways | ||
| 24 Oct | Vueling Airlines | ||
| 24 Oct | Singapore Airlines | direct |
Also check the deals for return flights from Barcelona to Singapore in October.
Powered by
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.
Find us on social media