Cheapest return flights from Barcelona to Singapore in December from $613

AirHint found the following cheapest return flights from Barcelona (BCN) to Singapore (SIN) in December 2025 (see full year).

Return flights

08 Dec - 15 Dec KLM
07 Dec - 21 Jan KLM
04 Dec - 08 Dec Vueling Airlines
03 Dec - 10 Dec KLM
09 Dec - 16 Dec Etihad Airways
08 Dec - 16 Dec Etihad Airways
01 Dec - 15 Dec KLM
05 Dec - 22 Dec KLM
01 Dec - 14 Dec Etihad Airways
08 Dec - 23 Dec Etihad Airways
06 Dec - 09 Dec Ryanair
04 Dec - 08 Jan Vueling Airlines
30 Dec - 13 Jan Ryanair
15 Dec - 06 Jan Vueling Airlines
30 Dec - 14 Jan Wizz Air
15 Dec - 02 Jan Vueling Airlines
23 Dec - 13 Jan Vueling Airlines
16 Dec - 06 Jan AZAL
30 Dec - 09 Jan Wizz Air
30 Dec - 08 Jan Wizz Air

Also check the deals for one-way 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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