Barcelona (BCN) to Singapore (SIN) flight deal in first from $3,810
$5,431 USD
-30%$3,810 USD
Verified about 8 hours agoSeptember 2026
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Rare Availability
7% of dates checked are available within 10% of the lowest price
Sunday, September 6th, 2026
7 round-trip options
Returning
Fri, Sep 11, 2026•5 Day Trip
$5,961 USD
Returning
Sat, Sep 12, 2026•6 Day Trip
$5,080 USD
Returning
Tue, Sep 15, 2026•9 Day Trip
$8,072 USD
Returning
Wed, Sep 16, 2026•10 Day Trip
$7,190 USD
Returning
Thu, Sep 17, 2026•11 Day Trip
$7,190 USD
Returning
Fri, Sep 18, 2026•12 Day Trip
$5,963 USD
Returning
Sat, Sep 19, 2026•13 Day Trip
$5,961 USD