Flights from from Portugal starting at € 456*
expand_more
1 Passenger, Economy
expand_morePromotion Code
expand_moreexpand_more
today
today
United business class fares from Portugal
flight_takeoff
flight_land
€
Lisbon (LIS)to
Newark/New York (EWR)
23/12/2025 - 10/01/2026
Roundtrip
Business
from
€ 2.160
Viewed: 7 hours ago
Porto (OPO)to
Newark/New York (EWR)
05/04/2026 - 12/04/2026
Roundtrip
Business
from
€ 3.166
Viewed: 12 hours ago
Lisbon (LIS)to
Orlando (MCO)
12/01/2026 - 21/01/2026
Roundtrip
Business
from
€ 2.932
Viewed: 15 hours ago
Porto (OPO)to
Washington, D.C. (IAD)
09/10/2026 - 24/10/2026
Roundtrip
Business
from
€ 3.210
Viewed: 1 hour ago
Lisbon (LIS)to
Guatemala City (GUA)
05/02/2026 - 19/02/2026
Roundtrip
Business
from
€ 3.252
Viewed: 17 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.