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

Sunday, September 27th, 2026

6 round-trip options

Returning
Fri, Oct 2, 20265 Day Trip
$3,764 USD
Returning
Mon, Oct 5, 20268 Day Trip
$3,751 USD
Returning
Tue, Oct 6, 20269 Day Trip
$5,549 USD
Returning
Fri, Oct 9, 202612 Day Trip
$5,193 USD
Returning
Sat, Oct 10, 202613 Day Trip
$5,195 USD
Returning
Sun, Oct 11, 202614 Day Trip
$5,195 USD