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

Friday, December 18th, 2026

4 round-trip options

Returning
Thu, Dec 24, 20266 Day Trip
$9,430 USD
Returning
Sun, Dec 27, 20269 Day Trip
$9,431 USD
Returning
Mon, Dec 28, 202610 Day Trip
$9,431 USD
Returning
Wed, Dec 30, 202612 Day Trip
$9,431 USD