AirHint found the following cheapest one-way flights from Singapore (SIN) to Barcelona (BCN) in April 2026 (see full year).
One-Way flights
| 17 Apr | Gulf Air | ||
| 27 Apr | Gulf Air | ||
| 18 Apr | Saudia | ||
| 14 Apr | Gulf Air | ||
| 26 Apr | Gulf Air | ||
| 05 Apr | Etihad Airways | ||
| 08 Apr | Etihad Airways | ||
| 13 Apr | Etihad Airways | ||
| 06 Apr | Etihad Airways | ||
| 20 Apr | Etihad Airways |
Also check the deals for return flights from Singapore to Barcelona in April.
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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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