Cheap flights from Helsinki to Cascais Coast from CA $233

View CA $233 flight on Sun, Dec. 7, 2025Opens in a new window

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Cheap flights from Helsinki (HEL) to Cascais Coast (LIS)

Prices were available within the past 7 days and start at CA $233 for one-way flights and CA $406 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sun, Dec. 7 - Sun, Dec. 14
HEL
Helsinki
LIS
Lisbon
CA $406 Roundtrip, found 1 day ago
CA $406
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sun, Dec. 7 from Helsinki to Lisbon, returning Sun, Dec. 14, priced at CA $406 found 1 day ago
Lufthansa
Sun, Dec. 7 - Sun, Dec. 14
HEL
Helsinki
LIS
Lisbon
CA $438 Roundtrip, found 1 day ago
CA $438
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sun, Dec. 7 from Helsinki to Lisbon, returning Sun, Dec. 14, priced at CA $438 found 1 day ago
Scandinavian Airlines
Sun, Dec. 7 - Sun, Dec. 14
HEL
Helsinki
LIS
Lisbon
CA $455 Roundtrip, found 1 day ago
CA $455
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Sun, Dec. 7 from Helsinki to Lisbon, returning Sun, Dec. 14, priced at CA $455 found 1 day ago
Norwegian Air Sweden
Sun, Aug. 17 - Thu, Aug. 28
HEL
Helsinki
LIS
Lisbon
CA $459 Roundtrip, found 3 days ago
CA $459
Roundtrip
found 3 days ago
Select Norwegian Air Sweden flight, departing Sun, Aug. 17 from Helsinki to Lisbon, returning Thu, Aug. 28, priced at CA $459 found 3 days ago
KLM
Wed, Aug. 20 - Thu, Aug. 28
HEL
Helsinki
LIS
Lisbon
CA $531 Roundtrip, found 3 days ago
CA $531
Roundtrip
found 3 days ago
Select KLM flight, departing Wed, Aug. 20 from Helsinki to Lisbon, returning Thu, Aug. 28, priced at CA $531 found 3 days ago
Finnair
Sun, Dec. 7 - Sun, Dec. 14
HEL
Helsinki
LIS
Lisbon
CA $566 Roundtrip, found 1 day ago
CA $566
Roundtrip
found 1 day ago
Select Finnair flight, departing Sun, Dec. 7 from Helsinki to Lisbon, returning Sun, Dec. 14, priced at CA $566 found 1 day ago
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