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

Monday, December 21st, 2026

4 round-trip options

Returning
Sun, Dec 27, 20266 Day Trip
$7,125 USD
Returning
Wed, Dec 30, 20269 Day Trip
$7,126 USD
Returning
Thu, Dec 31, 202610 Day Trip
$7,126 USD
Returning
Sat, Jan 2, 202712 Day Trip
$7,126 USD