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
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Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price
Thursday, October 29th, 2026
8 round-trip options
Returning
Tue, Nov 3, 2026•5 Day Trip
$4,608 USD
Returning
Wed, Nov 4, 2026•6 Day Trip
$3,363 USD
Returning
Thu, Nov 5, 2026•7 Day Trip
$4,361 USD
Returning
Sat, Nov 7, 2026•9 Day Trip
$3,791 USD
Returning
Mon, Nov 9, 2026•11 Day Trip
$3,363 USD
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Tue, Nov 10, 2026•12 Day Trip
$3,363 USD
Returning
Wed, Nov 11, 2026•13 Day Trip
$3,363 USD
Returning
Thu, Nov 12, 2026•14 Day Trip
$4,361 USD