Madrid (MAD) to Singapore (SIN) flight deal in first from $3,733
$5,340 USD
-30%$3,733 USD
Verified about 13 hours agoAugust 2026
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272829$5,89330$5,89331$4,6081$5,5502$5,9093$5,1674$5,1675$5,8936$5,8937$4,6078$4,1229$4,12210$3,74911$4,59312$4,10513$5,53714$5,48015$5,46616$4,60817$4,59318$4,10719$3,73620$3,73421$3,74922$3,74923$3,74924$3,75125$3,73426$3,73427$3,73428$3,74929$3,74930$3,76331$3,7341$3,7342$4,1053$4,6094$5,1945$3,7486$4,120
Rare Availability
9% of dates checked are available within 10% of the lowest price
Friday, August 21st, 2026
6 round-trip options
Returning
Thu, Aug 27, 2026•6 Day Trip
$5,179 USD
Returning
Fri, Aug 28, 2026•7 Day Trip
$5,921 USD
Returning
Sun, Aug 30, 2026•9 Day Trip
$5,194 USD
Returning
Mon, Aug 31, 2026•10 Day Trip
$4,120 USD
Returning
Wed, Sep 2, 2026•12 Day Trip
$3,749 USD
Returning
Thu, Sep 3, 2026•13 Day Trip
$5,181 USD