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

Sunday, November 29th, 2026

4 round-trip options

Returning
Sun, Dec 6, 20267 Day Trip
$4,552 USD
Returning
Mon, Dec 7, 20268 Day Trip
$4,539 USD
Returning
Wed, Dec 9, 202610 Day Trip
$4,539 USD
Returning
Fri, Dec 11, 202612 Day Trip
$4,552 USD