Flights from from Portugal starting at € 473*
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1 Passenger, Economy
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today
today
United business class fares from Portugal
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€
Lisbon (LIS)to
Newark/New York (EWR)
09/10/2026 - 19/10/2026
Roundtrip
Business
from
€ 2.578
Viewed: 13 hours ago
Lisbon (LIS)to
Washington, D.C. (IAD)
08/07/2026 - 12/08/2026
Roundtrip
Business
from
€ 2.535
Viewed: 6 hours ago
Porto (OPO)to
Newark/New York (EWR)
05/08/2026 - 16/08/2026
Roundtrip
Business
from
€ 2.492
Viewed: 15 hours ago
Lisbon (LIS)to
Los Angeles (LAX)
01/04/2026 - 09/04/2026
Roundtrip
Business
from
€ 4.374
Viewed: 1 day ago
Faro (FAO)to
Newark/New York (EWR)
31/03/2026 - 07/04/2026
Roundtrip
Business
from
€ 2.562
Viewed: 16 hours ago
Lisbon (LIS)to
Miami (MIA)
04/08/2026 - 14/08/2026
Roundtrip
Business
from
€ 2.804
Viewed: 18 hours ago
Lisbon (LIS)to
Oklahoma City (OKC)
16/05/2026 - 28/05/2026
Roundtrip
Business
from
€ 3.969
Viewed: 13 hours ago
Lisbon (LIS)to
Guatemala City (GUA)
29/11/2026 - 12/12/2026
Roundtrip
Business
from
€ 3.875
Viewed: 7 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.