American Airlines flights from Portugal to United States

Recent searches for flights from Portugal to United States

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*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

American Airlines flights from from Portugal to the United States

Find deals on Portugal to United States flights

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Find deals on Portugal to United States flights
From
To
Fare type
Travel dates
Price
Lisbon (LIS)Philadelphia (PHL)Round trip
I
Economy
04/11/2025 - 14/11/2025

from

EUR630Fare subject to changes

Updated: 28 minutes ago

Lisbon (LIS)Charlotte (CLT)Round trip
I
Economy
18/08/2025 - 16/12/2025

from

EUR991Fare subject to changes

Updated: 11 hours ago

Lisbon (LIS)Orlando (MCO)Round trip
I
Economy
20/01/2026 - 31/01/2026

from

EUR524Fare subject to changes

Updated: 6 minutes ago

Lisbon (LIS)San Francisco (SFO)Round trip
I
Economy
11/09/2025 - 15/09/2025

from

EUR593Fare subject to changes

Updated: 23 minutes ago

Lisbon (LIS)San Diego (SAN)Round trip
I
Economy
29/10/2025 - 27/11/2025

from

EUR717Fare subject to changes

Updated: 55 minutes ago

Lisbon (LIS)Portland, OR (PDX)Round trip
I
Economy
01/10/2025 - 28/10/2025

from

EUR715Fare subject to changes

Updated: 17 hours ago

Lisbon (LIS)Gainesville (GNV)Round trip
I
Economy
07/10/2025 - 14/10/2025

from

EUR683Fare subject to changes

Updated: 11 hours ago

*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.