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

Friday, December 25th, 2026

4 round-trip options

Returning
Fri, Jan 1, 20277 Day Trip
$8,867 USD
Returning
Sat, Jan 2, 20278 Day Trip
$8,867 USD
Returning
Mon, Jan 4, 202710 Day Trip
$8,854 USD
Returning
Wed, Jan 6, 202712 Day Trip
$8,854 USD