Cheap flights from Helsinki to Sintra-Cascais Natural Park

View AU$220 flight on Tue, 4 Nov. 2025Opens in a new window

Popular airlines from Helsinki to Sintra-Cascais Natural Park

  • Finnair

    Finnair

  • British Airways

    British Airways

  • Iberia

    Iberia

  • Lufthansa

    Lufthansa

  • Brussels Airlines

    Brussels Airlines

  • TAP Portugal

    TAP Portugal

  • Air France

    Air France

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Cheap Flights from Helsinki (HEL) to Sintra-Cascais Natural Park (LIS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, 10 Nov. - Sat, 31 Jan.
HEL
Helsinki
LIS
Lisbon
AU$345 Return, found 1 day ago
AU$345
Return
found 1 day ago
Select Lufthansa flight, departing Mon, 10 Nov. from Helsinki to Lisbon, returning Sat, 31 Jan., priced at AU$345 found 1 day ago
Air France
Mon, 10 Nov. - Sat, 31 Jan.
HEL
Helsinki
LIS
Lisbon
AU$472 Return, found 1 day ago
AU$472
Return
found 1 day ago
Select Air France flight, departing Mon, 10 Nov. from Helsinki to Lisbon, returning Sat, 31 Jan., priced at AU$472 found 1 day ago
KLM
Mon, 10 Nov. - Sat, 31 Jan.
HEL
Helsinki
LIS
Lisbon
AU$506 Return, found 1 day ago
AU$506
Return
found 1 day ago
Select KLM flight, departing Mon, 10 Nov. from Helsinki to Lisbon, returning Sat, 31 Jan., priced at AU$506 found 1 day ago
Air Baltic
Mon, 10 Nov. - Sat, 31 Jan.
HEL
Helsinki
LIS
Lisbon
AU$535 Return, found 1 day ago
AU$535
Return
found 1 day ago
Select Air Baltic flight, departing Mon, 10 Nov. from Helsinki to Lisbon, returning Sat, 31 Jan., priced at AU$535 found 1 day ago
Scandinavian Airlines
Sun, 21 Dec. - Wed, 21 Jan.
HEL
Helsinki
LIS
Lisbon
AU$648 Return, found 1 day ago
AU$648
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Sun, 21 Dec. from Helsinki to Lisbon, returning Wed, 21 Jan., priced at AU$648 found 1 day ago
Finnair
Mon, 10 Nov. - Sat, 31 Jan.
HEL
Helsinki
LIS
Lisbon
AU$794 Return, found 1 day ago
AU$794
Return
found 1 day ago
Select Finnair flight, departing Mon, 10 Nov. from Helsinki to Lisbon, returning Sat, 31 Jan., priced at AU$794 found 1 day ago
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