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

Tuesday, September 29th, 2026

6 round-trip options

Returning
Sun, Oct 4, 20265 Day Trip
$5,909 USD
Returning
Wed, Oct 7, 20268 Day Trip
$3,736 USD
Returning
Thu, Oct 8, 20269 Day Trip
$5,892 USD
Returning
Sun, Oct 11, 202612 Day Trip
$3,748 USD
Returning
Mon, Oct 12, 202613 Day Trip
$5,895 USD
Returning
Tue, Oct 13, 202614 Day Trip
$4,107 USD