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

Tuesday, November 24th, 2026

4 round-trip options

Returning
Tue, Dec 1, 20267 Day Trip
$4,521 USD
Returning
Wed, Dec 2, 20268 Day Trip
$4,521 USD
Returning
Fri, Dec 4, 202610 Day Trip
$4,536 USD
Returning
Sun, Dec 6, 202612 Day Trip
$4,536 USD