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

Friday, August 7th, 2026

6 round-trip options

Returning
Thu, Aug 13, 20266 Day Trip
$6,279 USD
Returning
Fri, Aug 14, 20267 Day Trip
$5,921 USD
Returning
Sun, Aug 16, 20269 Day Trip
$4,620 USD
Returning
Mon, Aug 17, 202610 Day Trip
$4,607 USD
Returning
Wed, Aug 19, 202612 Day Trip
$4,978 USD
Returning
Thu, Aug 20, 202613 Day Trip
$8,068 USD