Madrid (MAD) to Singapore (SIN) flight deal in first from $3,733
$5,340 USD
-30%$3,733 USD
Verified about 17 hours agoDecember 2026
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Rare Availability
9% of dates checked are available within 10% of the lowest price
Tuesday, December 15th, 2026
4 round-trip options
Returning
Tue, Dec 22, 2026•7 Day Trip
$4,521 USD
Returning
Wed, Dec 23, 2026•8 Day Trip
$4,521 USD
Returning
Fri, Dec 25, 2026•10 Day Trip
$4,537 USD
Returning
Sun, Dec 27, 2026•12 Day Trip
$4,537 USD
