Madrid (MAD) to Singapore (SIN) flight deal in first from $3,733
$5,340 USD
-30%$3,733 USD
Verified about 16 hours agoDecember 2026
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Rare Availability
9% of dates checked are available within 10% of the lowest price
Thursday, December 3rd, 2026
4 round-trip options
Returning
Thu, Dec 10, 2026•7 Day Trip
$4,522 USD
Returning
Fri, Dec 11, 2026•8 Day Trip
$4,537 USD
Returning
Sun, Dec 13, 2026•10 Day Trip
$4,539 USD
Returning
Tue, Dec 15, 2026•12 Day Trip
$4,524 USD
