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

Saturday, October 17th, 2026

6 round-trip options

Returning
Thu, Oct 22, 20265 Day Trip
$5,908 USD
Returning
Sun, Oct 25, 20268 Day Trip
$8,080 USD
Returning
Mon, Oct 26, 20269 Day Trip
$6,303 USD
Returning
Thu, Oct 29, 202612 Day Trip
$6,303 USD
Returning
Fri, Oct 30, 202613 Day Trip
$6,317 USD
Returning
Sat, Oct 31, 202614 Day Trip
$6,317 USD