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Flight deals with United Airlines from € 489*
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United's best fares to popular destinations
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€
Lisbon (LIS)to
Newark/New York (EWR)30/04/2026 - 04/05/2026from€ 502Viewed: 6 hours agoRoundtripEconomyPorto (OPO)to
Newark/New York (EWR)21/05/2026 - 25/05/2026from€ 489Viewed: 6 hours agoRoundtripEconomy
Lisbon (LIS)to
Washington, D.C. (IAD)19/04/2026 - 03/05/2026from€ 563Viewed: 7 hours agoRoundtripEconomy
Lisbon (LIS)to
San Francisco (SFO)15/04/2026 - 29/04/2026from€ 665Viewed: 6 hours agoRoundtripEconomyFaro (FAO)to
Newark/New York (EWR)14/09/2026 - 20/09/2026from€ 503Viewed: 21 hours agoRoundtripEconomy
Lisbon (LIS)to
Denver (DEN)20/04/2026 - 04/05/2026from€ 783Viewed: 7 hours agoRoundtripEconomy
Lisbon (LIS)to
Chicago (ORD)21/04/2026 - 28/04/2026from€ 743Viewed: 6 hours agoRoundtripEconomyFunchal (FNC)to
Newark/New York (EWR)22/05/2026 - 26/05/2026from€ 513Viewed: 17 hours agoRoundtripEconomy
Lisbon (LIS)to
Houston (IAH)04/04/2026 - 08/04/2026from€ 783Viewed: 7 hours agoRoundtripEconomy
Lisbon (LIS)to
Saint Louis (STL)22/05/2026 - 26/05/2026from€ 783Viewed: 9 minutes agoRoundtripEconomy
Lisbon (LIS)to
Seattle (SEA)08/04/2026 - 15/04/2026from€ 813Viewed: 4 hours agoRoundtripEconomy
Lisbon (LIS)to
Los Angeles (LAX)25/04/2026 - 02/05/2026from€ 783Viewed: 6 hours agoRoundtripEconomyPonta Delgada (PDL)to
Newark/New York (EWR)15/05/2026 - 29/05/2026from€ 510Viewed: 4 hours agoRoundtripEconomyPorto (OPO)to
Chicago (ORD)18/04/2026 - 25/04/2026from€ 735Viewed: 21 hours agoRoundtripEconomy
Lisbon (LIS)to
Nashville (BNA)08/04/2026 - 15/04/2026from€ 789Viewed: 15 minutes agoRoundtripEconomy
Lisbon (LIS)to
Boston (BOS)20/04/2026 - 27/04/2026from€ 583Viewed: 4 hours agoRoundtripEconomyPorto (OPO)to
San Francisco (SFO)22/04/2026 - 29/04/2026from€ 657Viewed: 1 day agoRoundtripEconomy
Lisbon (LIS)to
San Diego (SAN)04/04/2026 - 08/04/2026from€ 818Viewed: 2 hours agoRoundtripEconomyPorto (OPO)to
Houston (IAH)22/04/2026 - 29/04/2026from€ 775Viewed: 21 hours agoRoundtripEconomyPorto (OPO)to
Boston (BOS)31/03/2026 - 07/04/2026from€ 575Viewed: 1 day 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.
United Airlines popular destinations from Portugal
Trending flights deals with United
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Lisbon (LIS) | Newark/New York (EWR) | Roundtrip | Economy | 30/04/2026 - 04/05/2026 | from € 502 Viewed: 6 hours ago |
| Porto (OPO) | Newark/New York (EWR) | Roundtrip | Economy | 21/05/2026 - 25/05/2026 | from € 489 Viewed: 6 hours ago |
| Lisbon (LIS) | Washington, D.C. (IAD) | Roundtrip | Economy | 19/04/2026 - 26/04/2026 | from € 563 Viewed: 7 hours ago |
| Lisbon (LIS) | San Francisco (SFO) | Roundtrip | Economy | 15/04/2026 - 22/04/2026 | from € 665 Viewed: 6 hours ago |
| Faro (FAO) | Newark/New York (EWR) | Roundtrip | Economy | 14/09/2026 - 20/09/2026 | from € 503 Viewed: 21 hours ago |
| Lisbon (LIS) | Denver (DEN) | Roundtrip | Economy | 22/04/2026 - 26/04/2026 | from € 783 Viewed: 7 hours ago |
| Lisbon (LIS) | Chicago (ORD) | Roundtrip | Economy | 26/05/2026 - 09/06/2026 | from € 743 Viewed: 6 hours ago |
| Funchal (FNC) | Newark/New York (EWR) | Roundtrip | Economy | 22/05/2026 - 26/05/2026 | from € 513 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.
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