Air France Flight TP3661 Deals & Information (2025/2026)

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Air France Flight 3661 Route Deals From $478

The cheapest prices found with in the last 7 days for return flights were $629 and $478 for one-way flights to Humberto Delgado for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 12 - Wed, Nov 26
JFK
John F. Kennedy Intl.
LIS
Humberto Delgado
$629 Roundtrip, found 1 day ago
$629
Roundtrip
found 1 day ago
Select Air France flight, departing Wed, Nov 12 from John F. Kennedy Intl. to Humberto Delgado, returning Wed, Nov 26, priced at $629 found 1 day ago