Flights to to Portugal from $ 376*
expand_more
1 Passenger, Economy
expand_morePromotion Code
expand_moreexpand_more
today
today
Featured premium cabin flights to to Portugal
flight_takeoff
flight_land
$
Newark/New York (EWR)to
Lisbon (LIS)
04/18/26 - 04/26/26
Roundtrip
Business
from
$Â 3,820
Viewed: 22 hours ago
Newark/New York (EWR)to
Porto (OPO)
06/22/26 - 07/31/26
Roundtrip
Business
from
$Â 3,100
Viewed: 1 day ago
San Francisco (SFO)to
Lisbon (LIS)
07/29/26 - 08/20/26
Roundtrip
Business
from
$Â 4,193
Viewed: 1 day ago
Washington, D.C. (IAD)to
Lisbon (LIS)
04/29/26 - 05/19/26
Roundtrip
Business
from
$Â 5,782
Viewed: 15 hours ago
Denver (DEN)to
Lisbon (LIS)
04/01/26 - 04/15/26
Roundtrip
Business
from
$Â 4,639
Viewed: 18 hours ago
Houston (IAH)to
Lisbon (LIS)
03/03/26 - 03/17/26
Roundtrip
Business
from
$Â 5,239
Viewed: 13 hours ago
Newark/New York (EWR)to
Ponta Delgada (PDL)
05/04/26 - 05/11/26
Roundtrip
Business
from
$Â 4,409
Viewed: 17 hours ago
Los Angeles (LAX)to
Lisbon (LIS)
03/10/26 - 03/24/26
Roundtrip
Business
from
$Â 4,409
Viewed: 16 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.