Lisbon (LIS) to Singapore (SIN) flight deal in business from $2,605
$4,341 USD
-40%$2,605 USD
Verified about 12 hours agoOctober 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price
Friday, October 23rd, 2026
8 round-trip options
Returning
Wed, Oct 28, 2026•5 Day Trip
$4,045 USD
Returning
Thu, Oct 29, 2026•6 Day Trip
$4,297 USD
Returning
Fri, Oct 30, 2026•7 Day Trip
$4,868 USD
Returning
Sun, Nov 1, 2026•9 Day Trip
$4,615 USD
Returning
Tue, Nov 3, 2026•11 Day Trip
$4,861 USD
Returning
Wed, Nov 4, 2026•12 Day Trip
$3,617 USD
Returning
Thu, Nov 5, 2026•13 Day Trip
$4,615 USD
Returning
Fri, Nov 6, 2026•14 Day Trip
$4,290 USD