Finnair Flight 5921 Deals & Information (2025/2026)

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Finnair Flight 5921 Route Deals From $227

The cheapest prices found with in the last 7 days for return flights were $471 and $227 for one-way flights to Heathrow for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jan 18 - Mon, Jan 19
OSL
Gardermoen
LHR
Heathrow
$471 Roundtrip, found 6 days ago
$471
Roundtrip
found 6 days ago
Select Finnair flight, departing Sun, Jan 18 from Gardermoen to Heathrow, returning Mon, Jan 19, priced at $471 found 6 days ago