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

Friday, October 2nd, 2026

6 round-trip options

Returning
Wed, Oct 7, 20265 Day Trip
$5,178 USD
Returning
Sat, Oct 10, 20268 Day Trip
$5,193 USD
Returning
Sun, Oct 11, 20269 Day Trip
$3,764 USD
Returning
Wed, Oct 14, 202612 Day Trip
$3,751 USD
Returning
Thu, Oct 15, 202613 Day Trip
$4,609 USD
Returning
Fri, Oct 16, 202614 Day Trip
$3,764 USD