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

Saturday, September 12th, 2026

6 round-trip options

Returning
Thu, Sep 17, 20265 Day Trip
$5,068 USD
Returning
Fri, Sep 18, 20266 Day Trip
$3,841 USD
Returning
Mon, Sep 21, 20269 Day Trip
$4,162 USD
Returning
Tue, Sep 22, 202610 Day Trip
$4,162 USD
Returning
Wed, Sep 23, 202611 Day Trip
$3,827 USD
Returning
Thu, Sep 24, 202612 Day Trip
$5,949 USD