AirHint found the following cheapest one-way flights from Barcelona (BCN) to Singapore (SIN) in December 2025 (see full year).
One-Way flights
| 25 Dec | China Eastern | ||
| 31 Dec | easyJet | ||
| 29 Dec | Vueling Airlines | ||
| 23 Dec | China Eastern | ||
| 28 Dec | easyJet | ||
| 16 Dec | Etihad Airways | ||
| 13 Dec | AJet | ||
| 24 Dec | Vueling Airlines | ||
| 30 Dec | SWISS | ||
| 15 Dec | Shenzhen Airlines |
Also check the deals for return flights from Barcelona to Singapore in December.
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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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