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.
Find deals on Portugal to United States flights
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From | To | Fare type | Travel dates | Price |
|---|---|---|---|---|
| Lisbon (LIS) | Atlanta (ATL) | Round trip I Economy | 11/05/2025 - 14/05/2025 | from EUR1,002 Updated: 3 hours ago |
| Lisbon (LIS) | San Francisco (SFO) | Round trip I Economy | 16/09/2025 - 29/09/2025 | from EUR584 Updated: 40 minutes ago |
| Lisbon (LIS) | Las Vegas (LAS) | Round trip I Economy | 11/09/2025 - 07/10/2025 | from EUR683 Updated: 1 hour ago |
| Lisbon (LIS) | Nashville (BNA) | Round trip I Economy | 16/06/2025 - 24/06/2025 | from EUR653 Updated: 32 minutes ago |
| Lisbon (LIS) | Orlando (MCO) | Round trip I Economy | 18/09/2025 - 26/09/2025 | from EUR526 Updated: 11 minutes ago |
| Lisbon (LIS) | Portland, OR (PDX) | Round trip I Economy | 07/05/2025 - 26/05/2025 | from EUR683 Updated: 1 hour 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.
