Singapore (SIN) to Madrid (MAD) flight deal in first from $3,412

Monday, August 10th, 2026

4 round-trip options

Returning
Mon, Aug 17, 20267 Day Trip
$4,116 USD
Returning
Tue, Aug 18, 20268 Day Trip
$4,116 USD
Returning
Thu, Aug 20, 202610 Day Trip
$4,116 USD
Returning
Sat, Aug 22, 202612 Day Trip
$4,116 USD