Cheapest return BCN–SIN flights, May

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

Return flights

20 May - 04 Jun Etihad Airways
25 May - 25 Jun Shenzhen Airlines
25 May - 07 Jun Turkish Airlines
15 May - 24 May Shenzhen Airlines
16 May - 20 May KLM
19 May - 27 May KLM
18 May - 27 May Air France
21 May - 25 May Etihad Airways
18 May - 28 May Turkish Airlines
18 May - 09 Jun Turkish Airlines
27 May - 03 Jun Turkish Airlines
14 May - 21 May Qatar Airways
14 May - 02 Jun Qatar Airways
25 May - 30 May Iberia
19 May - 31 May Iberia
18 May - 31 May Qatar Airways
16 May - 04 Jun Iberia
27 May - 04 Jun Air Europa

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

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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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