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

Sunday, October 25th, 2026

6 round-trip options

Returning
Fri, Oct 30, 20265 Day Trip
$4,551 USD
Returning
Mon, Nov 2, 20268 Day Trip
$4,537 USD
Returning
Tue, Nov 3, 20269 Day Trip
$4,536 USD
Returning
Fri, Nov 6, 202612 Day Trip
$4,921 USD
Returning
Sat, Nov 7, 202613 Day Trip
$5,409 USD
Returning
Sun, Nov 8, 202614 Day Trip
$4,922 USD