Flights from Lisbon to the United States from € 542*
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1 Passenger, Economy
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today
today
Find United's best fares from Lisbon to the United States
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€
Lisbon (LIS)to
San Francisco (SFO)02/09/2026 - 09/09/2026from€ 733Viewed: 9 hours agoRoundtripEconomy
Lisbon (LIS)to
Newark/New York (EWR)10/09/2026 - 14/09/2026from€ 564Viewed: 9 hours agoRoundtripEconomy
Lisbon (LIS)to
Washington, D.C. (IAD)31/08/2026 - 07/09/2026from€ 601Viewed: 10 hours agoRoundtripEconomy
Lisbon (LIS)to
Houston (IAH)26/08/2026 - 09/09/2026from€ 821Viewed: 9 hours agoRoundtripEconomy
Lisbon (LIS)to
Denver (DEN)27/08/2026 - 31/08/2026from€ 851Viewed: 9 hours agoRoundtripEconomy
Lisbon (LIS)to
Chicago (ORD)01/09/2026 - 15/09/2026from€ 781Viewed: 9 hours agoRoundtripEconomy
Lisbon (LIS)to
Los Angeles (LAX)02/09/2026 - 06/09/2026from€ 851Viewed: 9 hours agoRoundtripEconomy
Lisbon (LIS)to
Miami (MIA)26/08/2026 - 09/09/2026from€ 542Viewed: 2 hours agoRoundtripEconomy
Lisbon (LIS)to
Portland, OR (PDX)10/09/2026 - 24/09/2026from€ 851Viewed: 6 hours agoRoundtripEconomy
Lisbon (LIS)to
Boston (BOS)03/09/2026 - 07/09/2026from€ 651Viewed: 6 hours agoRoundtripEconomy
Lisbon (LIS)to
Atlanta (ATL)25/08/2026 - 08/09/2026from€ 799Viewed: 23 hours agoRoundtripEconomy
Lisbon (LIS)to
San Diego (SAN)04/09/2026 - 08/09/2026from€ 862Viewed: 4 hours agoRoundtripEconomy
Lisbon (LIS)to
Raleigh (RDU)03/09/2026 - 07/09/2026from€ 811Viewed: 1 hour agoRoundtripEconomy
Lisbon (LIS)to
Orlando (MCO)01/09/2026 - 08/09/2026from€ 668Viewed: 9 hours agoRoundtripEconomy
Lisbon (LIS)to
Austin (AUS)05/09/2026 - 12/09/2026from€ 848Viewed: 9 hours agoRoundtripEconomy
Lisbon (LIS)to
Fort Lauderdale (FLL)09/09/2026 - 13/09/2026from€ 547Viewed: 9 hours agoRoundtripEconomy
Lisbon (LIS)to
Seattle (SEA)26/08/2026 - 30/08/2026from€ 851Viewed: 6 hours agoRoundtripEconomy
Lisbon (LIS)to
Indianapolis (IND)31/08/2026 - 14/09/2026from€ 849Viewed: 2 hours agoRoundtripEconomy
Lisbon (LIS)to
Dallas (DFW)02/09/2026 - 06/09/2026from€ 821Viewed: 1 hour agoRoundtripEconomyLisbon (LIS)to
Washington, D.C. (DCA)31/08/2026 - 07/09/2026from€ 627Viewed: 1 hour agoRoundtripEconomy
*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.
Business class flights from Lisbon to the United States
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€
Lisbon (LIS)to
San Francisco (SFO)
07/07/2026 - 21/07/2026
Roundtrip
Business
from
€ 3.151
Viewed: 5 hours ago
Lisbon (LIS)to
Newark/New York (EWR)
14/07/2026 - 21/07/2026
Roundtrip
Business
from
€ 2.885
Viewed: 17 hours ago
Lisbon (LIS)to
Houston (IAH)
21/06/2026 - 28/06/2026
Roundtrip
Business
from
€ 5.724
Viewed: 17 hours ago
Lisbon (LIS)to
Portland, OR (PDX)
25/07/2026 - 15/08/2026
Roundtrip
Business
from
€ 4.278
Viewed: 17 hours ago
Lisbon (LIS)to
Seattle (SEA)
14/08/2026 - 16/08/2026
Roundtrip
Business
from
€ 4.298
Viewed: 9 hours ago
Lisbon (LIS)to
Philadelphia (PHL)
20/06/2026 - 27/06/2026
Roundtrip
Business
from
€ 3.861
Viewed: 1 day ago
Lisbon (LIS)to
Miami (MIA)
24/06/2026 - 03/07/2026
Roundtrip
Business
from
€ 3.866
Viewed: 1 day ago
Lisbon (LIS)to
New Orleans (MSY)
18/07/2026 - 23/07/2026
Roundtrip
Business
from
€ 4.099
Viewed: 15 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.