Lisbon (LIS) to Singapore (SIN) flight deal in business from $2,605
$4,341 USD
-40%$2,605 USD
Verified about 16 hours agoDecember 2026
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Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price
Friday, December 18th, 2026
6 round-trip options
Returning
Wed, Dec 23, 2026•5 Day Trip
$4,875 USD
Returning
Fri, Dec 25, 2026•7 Day Trip
$5,445 USD
Returning
Sun, Dec 27, 2026•9 Day Trip
$5,172 USD
Returning
Mon, Dec 28, 2026•10 Day Trip
$5,692 USD
Returning
Tue, Dec 29, 2026•11 Day Trip
$4,875 USD
Returning
Thu, Dec 31, 2026•13 Day Trip
$5,129 USD