Finnair Flight 1740 Deals & Information (2025/2026)

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Finnair Flight 1740 Route Deals From $245

The cheapest prices found with in the last 7 days for return flights were $504 and $245 for one-way flights to Vantaa for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 13 - Wed, Nov 19
LIS
Humberto Delgado
HEL
Vantaa
$504 Roundtrip, found 4 days ago
$504
Roundtrip
found 4 days ago
Select Finnair flight, departing Thu, Nov 13 from Humberto Delgado to Vantaa, returning Wed, Nov 19, priced at $504 found 4 days ago