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
Monday, December 21st, 2026
6 round-trip options
Returning
Sat, Dec 26, 2026•5 Day Trip
$4,038 USD
Returning
Mon, Dec 28, 2026•7 Day Trip
$4,784 USD
Returning
Wed, Dec 30, 2026•9 Day Trip
$4,038 USD
Returning
Thu, Dec 31, 2026•10 Day Trip
$4,221 USD
Returning
Fri, Jan 1, 2027•11 Day Trip
$4,759 USD
Returning
Sun, Jan 3, 2027•13 Day Trip
$5,692 USD