Lisbon (LIS) to Singapore (SIN) flight deal in business from $2,605
$4,341 USD
-40%$2,605 USD
Verified about 7 hours agoJuly 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price
Sunday, July 19th, 2026
6 round-trip options
Returning
Sat, Jul 25, 2026•6 Day Trip
$4,875 USD
Returning
Sun, Jul 26, 2026•7 Day Trip
$4,447 USD
Returning
Mon, Jul 27, 2026•8 Day Trip
$4,875 USD
Returning
Wed, Jul 29, 2026•10 Day Trip
$4,875 USD
Returning
Thu, Jul 30, 2026•11 Day Trip
$6,528 USD
Returning
Sat, Aug 1, 2026•13 Day Trip
$5,445 USD