Madrid (MAD) to Singapore (SIN) flight deal in first from $3,733

Friday, September 11th, 2026

5 round-trip options

Returning
Wed, Sep 16, 20265 Day Trip
$5,181 USD
Returning
Sat, Sep 19, 20268 Day Trip
$5,923 USD
Returning
Sun, Sep 20, 20269 Day Trip
$4,623 USD
Returning
Wed, Sep 23, 202612 Day Trip
$4,609 USD
Returning
Thu, Sep 24, 202613 Day Trip
$5,908 USD