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

Return flights

21 Jul - 30 Jul	Emirates
21 Jul - 29 Jul	Emirates
16 Jul - 30 Jul	Emirates
24 Jul - 29 Jul	Emirates
30 Jul - 06 Aug	Emirates
15 Jul - 24 Jul	Emirates
28 Jul - 04 Aug	Emirates
30 Jul - 04 Aug	Emirates
09 Jul - 16 Jul	Emirates
18 Jul - 30 Jul	Emirates
15 Jul - 21 Jul	Qatar Airways
13 Jul - 18 Jul	Emirates
22 Jul - 25 Jul	Emirates
30 Jul - 10 Aug	Qatar Airways
17 Jul - 07 Aug	Emirates
26 Jul - 03 Aug	Qatar Airways
29 Jul - 05 Aug	Etihad Airways
25 Jul - 09 Aug	Emirates
26 Jul - 10 Aug	Saudia
21 Jul - 03 Aug	Emirates

Also check the deals for one-way flights from Singapore to Barcelona 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 Singapore to Barcelona in July from $648

Return flights