Finnair Flight 1739 Deals & Information (2026/2027)

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Finnair Flight 1739 Route Deals From $157

The cheapest prices found with in the last 7 days for return flights were $361 and $157 for one-way flights to Humberto Delgado for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 22 - Mon, Aug 31
HEL
Vantaa
LIS
Humberto Delgado
$361 Roundtrip, found 20 hours ago
$361
Roundtrip
found 20 hours ago
Select Finnair flight, departing Sat, Aug 22 from Vantaa to Humberto Delgado, returning Mon, Aug 31, priced at $361 found 20 hours ago
Wed, Aug 12 - Fri, Aug 21
HEL
Vantaa
LIS
Humberto Delgado
$372 Roundtrip, found 5 days ago
$372
Roundtrip
found 5 days ago
Select Finnair flight, departing Wed, Aug 12 from Vantaa to Humberto Delgado, returning Fri, Aug 21, priced at $372 found 5 days ago
Fri, Aug 7 - Fri, Aug 14
HEL
Vantaa
LIS
Humberto Delgado
$389 Roundtrip, found 16 hours ago
$389
Roundtrip
found 16 hours ago
Select Finnair flight, departing Fri, Aug 7 from Vantaa to Humberto Delgado, returning Fri, Aug 14, priced at $389 found 16 hours ago
Thu, Aug 6 - Wed, Aug 19
HEL
Vantaa
LIS
Humberto Delgado
$405 Roundtrip, found 6 days ago
$405
Roundtrip
found 6 days ago
Select Finnair flight, departing Thu, Aug 6 from Vantaa to Humberto Delgado, returning Wed, Aug 19, priced at $405 found 6 days ago