Flights to to Portugal from $ 646*
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1 Passenger, Economy
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today
today
Featured premium cabin flights to to Portugal
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$
Newark/New York (EWR)to
Lisbon (LIS)
07/14/26 - 08/04/26
Roundtrip
Business
from
$ 5,003
Viewed: 1 day ago
Newark/New York (EWR)to
Porto (OPO)
07/15/26 - 07/22/26
Roundtrip
Business
from
$ 5,065
Viewed: 1 day ago
San Francisco (SFO)to
Lisbon (LIS)
06/29/26 - 07/09/26
Roundtrip
Business
from
$ 4,912
Viewed: 13 hours ago
Washington, D.C. (IAD)to
Lisbon (LIS)
08/06/26 - 08/26/26
Roundtrip
Business
from
$ 5,432
Viewed: 1 day ago
Chicago (ORD)to
Lisbon (LIS)
08/04/26 - 08/18/26
Roundtrip
Business
from
$ 5,081
Viewed: 21 hours ago
Newark/New York (EWR)to
Faro (FAO)
08/05/26 - 08/21/26
Roundtrip
Business
from
$ 5,228
Viewed: 21 hours ago
Newark/New York (EWR)to
Ponta Delgada (PDL)
08/11/26 - 08/18/26
Roundtrip
Business
from
$ 4,650
Viewed: 18 hours ago
Houston (IAH)to
Lisbon (LIS)
12/15/26 - 01/02/27
Roundtrip
Business
from
$ 5,989
Viewed: 1 day 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.