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

Return flights

02 Jul - 21 Jul	Saudia
02 Jul - 09 Jul	Saudia
01 Jul - 12 Jul	Aegean Airlines
02 Jul - 31 Jul	Etihad Airways
30 Jul - 06 Aug	Etihad Airways
06 Jul - 12 Jul	Aegean Airlines
06 Jul - 13 Jul	Aegean Airlines
11 Jul - 25 Jul	Turkish Airlines
11 Jul - 18 Jul	Turkish Airlines
11 Jul - 01 Aug	Turkish Airlines
14 Jul - 21 Jul	Finnair
14 Jul - 22 Jul	Finnair
03 Jul - 01 Aug	Turkish Airlines
24 Jul - 08 Aug	Finnair
25 Jul - 09 Aug	Finnair
03 Jul - 01 Aug	Singapore Airlines	direct
22 Jul - 06 Aug	Finnair
20 Jul - 08 Aug	Finnair

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

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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Cheapest return flights from Barcelona to Singapore in July from 621€

Return flights