Finnair Flight 100 Deals & Information (2026/2027)

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Finnair Flight 100 Route Deals From $514

The cheapest prices found with in the last 7 days for return flights were $827 and $514 for one-way flights to Vantaa for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Nov 2 - Wed, Nov 18
HKG
Hong Kong Intl.
HEL
Vantaa
$827 Roundtrip, found 5 days ago
$827
Roundtrip
found 5 days ago
Select Finnair flight, departing Mon, Nov 2 from Hong Kong Intl. to Vantaa, returning Wed, Nov 18, priced at $827 found 5 days ago
Mon, Nov 2 - Wed, Nov 18
HKG
Hong Kong Intl.
HEL
Vantaa
$862 Roundtrip, found 5 days ago
$862
Roundtrip
found 5 days ago
Select Finnair flight, departing Mon, Nov 2 from Hong Kong Intl. to Vantaa, returning Wed, Nov 18, priced at $862 found 5 days ago
Mon, Nov 2 - Wed, Nov 18
HKG
Hong Kong Intl.
HEL
Vantaa
$935 Roundtrip, found 5 days ago
$935
Roundtrip
found 5 days ago
Select Finnair flight, departing Mon, Nov 2 from Hong Kong Intl. to Vantaa, returning Wed, Nov 18, priced at $935 found 5 days ago