Cheapest return flights from Singapore to Barcelona in September from 535€

Best time to book flights for Singapore (SIN) to Barcelona (BCN) flights at AirHint

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

Return flights

18 Sep - 25 Sep Saudia
25 Sep - 09 Oct Saudia
26 Sep - 09 Oct Turkish Airlines
26 Sep - 10 Oct Etihad Airways
28 Sep - 10 Oct Etihad Airways
27 Sep - 09 Oct Etihad Airways
10 Sep - 17 Sep Qatar Airways
25 Sep - 10 Oct Etihad Airways
20 Sep - 02 Oct Qatar Airways
26 Sep - 11 Oct Turkish Airlines
27 Sep - 11 Oct Etihad Airways
14 Sep - 26 Sep Qatar Airways
02 Sep - 05 Sep Scoot Tigerair
02 Sep - 09 Sep Emirates
02 Sep - 12 Sep Emirates
03 Sep - 03 Sep Qatar Airways
17 Sep - 24 Sep Air France
18 Sep - 26 Sep Air France
02 Sep - 02 Sep Qatar Airways
29 Sep - 16 Oct Air Europa

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

Skyscanner

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.

Book a cheap hotel in Barcelona

Cheap car rent in Barcelona