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
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price
Tuesday, December 22nd, 2026
6 round-trip options
Returning
Sun, Dec 27, 2026•5 Day Trip
$3,618 USD
Returning
Tue, Dec 29, 2026•7 Day Trip
$3,526 USD
Returning
Thu, Dec 31, 2026•9 Day Trip
$3,651 USD
Returning
Fri, Jan 1, 2027•10 Day Trip
$4,189 USD
Returning
Sat, Jan 2, 2027•11 Day Trip
$4,214 USD
Returning
Mon, Jan 4, 2027•13 Day Trip
$4,096 USD