*All amounts are in USD. Taxes and surcharges are included. No booking fee is applicable. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees may apply.
Flights from Atlanta to Portugal. KLM Tickets
From USD526
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1 Passenger, Economy Class
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today
*Modifying this information may result in a different fare
Popular flights with KLM*
Atlanta (ATL)to
Porto (OPO)
01/07/2026 - 02/04/2026
Round-trip
From
USD526
Atlanta (ATL)to
Lisbon (LIS)
11/11/2025 - 12/02/2025
Round-trip
From
USD824
Atlanta (ATL)to
Faro (FAO)
12/01/2025 - 12/15/2025
Round-trip
From
USD531