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
Friday, October 16th, 2026
8 round-trip options
Returning
Wed, Oct 21, 2026•5 Day Trip
$4,666 USD
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Thu, Oct 22, 2026•6 Day Trip
$4,214 USD
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Fri, Oct 23, 2026•7 Day Trip
$4,189 USD
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Sun, Oct 25, 2026•9 Day Trip
$4,701 USD
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Tue, Oct 27, 2026•11 Day Trip
$4,689 USD
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Wed, Oct 28, 2026•12 Day Trip
$4,875 USD
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Thu, Oct 29, 2026•13 Day Trip
$4,221 USD
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Fri, Oct 30, 2026•14 Day Trip
$4,791 USD