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

Wednesday, November 25th, 2026

4 round-trip options

Returning
Wed, Dec 2, 20267 Day Trip
$4,521 USD
Returning
Thu, Dec 3, 20268 Day Trip
$4,521 USD
Returning
Sat, Dec 5, 202610 Day Trip
$4,536 USD
Returning
Mon, Dec 7, 202612 Day Trip
$4,521 USD