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)
08/09/25 - 08/16/25
Round trip
Business / First
from
$3,358Fare subject to changes
Updated: 1 hour ago
Dallas (DFW)to
Lisbon (LIS)
08/30/25 - 09/03/25
Round trip
Business / First
from
$3,118Fare subject to changes
Updated: 3 hours ago
Miami (MIA)to
Lisbon (LIS)
08/07/25 - 08/13/25
Round trip
Business / First
from
$3,272Fare subject to changes
Updated: 13 hours ago
Charlotte (CLT)to
Lisbon (LIS)
08/27/25 - 09/01/25
Round trip
Business / First
from
$3,533Fare subject to changes
Updated: 10 hours ago
Los Angeles (LAX)to
Lisbon (LIS)
11/10/25 - 11/18/25
Round trip
Business / First
from
$5,093Fare subject to changes
Updated: 11 hours ago
San Francisco (SFO)to
Lisbon (LIS)
10/24/25 - 11/01/25
Round trip
Business / First
from
$5,604Fare subject to changes
Updated: 7 hours ago
Chicago (ORD)to
Lisbon (LIS)
08/21/25 - 08/25/25
Round trip
Business / First
from
$3,376Fare subject to changes
Updated: 2 hours ago
Boston (BOS)to
Lisbon (LIS)
08/09/25 - 08/23/25
Round trip
Business / First
from
$2,968Fare subject to changes
Updated: 9 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
Philadelphia (PHL)to
Lisbon (LIS)
04/21/26 - 04/30/26
Round trip
Economy
from
$750Fare subject to changes
Updated: 8 hours ago
Dallas (DFW)to
Lisbon (LIS)
02/03/26 - 02/13/26
Round trip
Economy
from
$534Fare subject to changes
Updated: 5 hours ago
Miami (MIA)to
Lisbon (LIS)
12/17/25 - 12/23/25
Round trip
Economy
from
$656Fare subject to changes
Updated: 10 hours ago
Charlotte (CLT)to
Lisbon (LIS)
12/10/25 - 12/15/25
Round trip
Economy
from
$560Fare subject to changes
Updated: 4 hours ago
Los Angeles (LAX)to
Lisbon (LIS)
01/29/26 - 02/09/26
Round trip
Economy
from
$620Fare subject to changes
Updated: 3 hours ago
San Francisco (SFO)to
Lisbon (LIS)
12/30/25 - 01/04/26
Round trip
Economy
from
$1,273Fare subject to changes
Updated: 29 minutes 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.