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

Monday, November 2nd, 2026

4 round-trip options

Returning
Mon, Nov 9, 20267 Day Trip
$5,753 USD
Returning
Tue, Nov 10, 20268 Day Trip
$4,892 USD
Returning
Thu, Nov 12, 202610 Day Trip
$4,892 USD
Returning
Sat, Nov 14, 202612 Day Trip
$4,907 USD