Finnair Flight 5431 Deals & Information (2025/2026)

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Finnair Flight 5431 Route Deals From $822

The cheapest prices found with in the last 7 days for return flights were $484 and $822 for one-way flights to John F. Kennedy Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 3 - Thu, Sep 11
LGW
Gatwick
JFK
John F. Kennedy Intl.
$484 Roundtrip, found 2 hours ago
$484
Roundtrip
found 2 hours ago
Select Finnair flight, departing Wed, Sep 3 from Gatwick to John F. Kennedy Intl., returning Thu, Sep 11, priced at $484 found 2 hours ago