Flights to Portugal with American Airlines
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1 Adult, Economy class
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Popular flights with American Airlines
*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.
Business Class flights to PortugalÂ
Philadelphia (PHL)to
Lisbon (LIS)
10/22/25 - 11/03/25
Round trip
Business / First
from
$4,728Fare subject to changes
Updated: 1 hour ago
Dallas (DFW)to
Lisbon (LIS)
10/27/25 - 11/04/25
Round trip
Business / First
from
$5,076Fare subject to changes
Updated: 16 hours ago
Los Angeles (LAX)to
Lisbon (LIS)
11/16/25 - 11/24/25
Round trip
Business / First
from
$3,489Fare subject to changes
Updated: 17 hours ago
Miami (MIA)to
Lisbon (LIS)
12/14/25 - 12/22/25
Round trip
Business / First
from
$3,641Fare subject to changes
Updated: 15 hours ago
Chicago (ORD)to
Lisbon (LIS)
11/24/25 - 11/29/25
Round trip
Business / First
from
$3,725Fare subject to changes
Updated: 5 hours ago
Charlotte (CLT)to
Lisbon (LIS)
12/24/25 - 12/31/25
Round trip
Business / First
from
$3,008Fare subject to changes
Updated: 46 minutes ago
New York (NYC)to
Lisbon (LIS)
10/12/25 - 10/16/25
Round trip
Business / First
from
$4,606Fare subject to changes
Updated: 14 hours ago
Boston (BOS)to
Lisbon (LIS)
11/20/25 - 11/25/25
Round trip
Business / First
from
$3,038Fare subject to changes
Updated: 15 hours ago
*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. 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 flights to Portugal
Dallas (DFW)to
Lisbon (LIS)
03/05/26 - 03/08/26
Round trip
Economy
from
$647Fare subject to changes
Updated: 2 hours ago
Philadelphia (PHL)to
Lisbon (LIS)
02/28/26 - 03/14/26
Round trip
Economy
from
$769Fare subject to changes
Updated: 9 hours ago
Miami (MIA)to
Lisbon (LIS)
03/18/26 - 04/22/26
Round trip
Economy
from
$534Fare subject to changes
Updated: 3 hours ago
Los Angeles (LAX)to
Lisbon (LIS)
02/18/26 - 02/25/26
Round trip
Economy
from
$494Fare subject to changes
Updated: 17 hours ago
Chicago (ORD)to
Lisbon (LIS)
03/07/26 - 03/14/26
Round trip
Economy
from
$680Fare subject to changes
Updated: 13 hours ago
New York (NYC)to
Lisbon (LIS)
01/30/26 - 02/09/26
Round trip
Economy
from
$423Fare subject to changes
Updated: 13 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.