Madrid (MAD) to Singapore (SIN) flight deal in first from $3,733
$5,340 USD
-30%$3,733 USD
Verified about 10 hours agoSeptember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Rare Availability
9% of dates checked are available within 10% of the lowest price
Monday, September 28th, 2026
6 round-trip options
Returning
Sat, Oct 3, 2026•5 Day Trip
$3,751 USD
Returning
Tue, Oct 6, 2026•8 Day Trip
$3,736 USD
Returning
Wed, Oct 7, 2026•9 Day Trip
$3,733 USD
Returning
Sat, Oct 10, 2026•12 Day Trip
$3,748 USD
Returning
Sun, Oct 11, 2026•13 Day Trip
$3,751 USD
Returning
Mon, Oct 12, 2026•14 Day Trip
$5,895 USD