Finnair Flight AA5666 Deals & Information (2025/2026)

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Finnair Flight 5666 Route Deals From $1,264

The cheapest prices found with in the last 7 days for return flights were $954 and $1,264 for one-way flights to Charlotte-Douglas Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 1 - Wed, Sep 10
LHR
Heathrow
CLT
Charlotte-Douglas Intl.
$954 Roundtrip, found 3 days ago
$954
Roundtrip
found 3 days ago
Select Finnair flight, departing Mon, Sep 1 from Heathrow to Charlotte-Douglas Intl., returning Wed, Sep 10, priced at $954 found 3 days ago