Barcelona (BCN) to Singapore (SIN) flight deal in first from $3,810

Monday, September 14th, 2026

6 round-trip options

Returning
Sat, Sep 19, 20265 Day Trip
$8,072 USD
Returning
Sun, Sep 20, 20266 Day Trip
$5,949 USD
Returning
Wed, Sep 23, 20269 Day Trip
$5,934 USD
Returning
Thu, Sep 24, 202610 Day Trip
$8,057 USD
Returning
Sat, Sep 26, 202612 Day Trip
$5,949 USD
Returning
Sun, Sep 27, 202613 Day Trip
$5,949 USD