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Flight deals with United Airlines from € 546*
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United's best fares to popular destinations
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€
Lisbon (LIS)to
Newark/New York (EWR)01/06/2026 - 08/06/2026from€ 570Viewed: 51 minutes agoRoundtripEconomyPorto (OPO)to
Newark/New York (EWR)28/05/2026 - 04/06/2026from€ 557Viewed: 36 minutes agoRoundtripEconomy
Lisbon (LIS)to
Washington, D.C. (IAD)29/05/2026 - 02/06/2026from€ 601Viewed: 1 hour agoRoundtripEconomy
Lisbon (LIS)to
San Francisco (SFO)08/06/2026 - 22/06/2026from€ 760Viewed: 39 minutes agoRoundtripEconomy
Lisbon (LIS)to
Los Angeles (LAX)08/05/2026 - 12/05/2026from€ 854Viewed: 54 minutes agoRoundtripEconomy
Lisbon (LIS)to
Denver (DEN)29/05/2026 - 05/06/2026from€ 851Viewed: 41 minutes agoRoundtripEconomyFaro (FAO)to
Newark/New York (EWR)21/05/2026 - 27/05/2026from€ 572Viewed: 30 minutes agoRoundtripEconomy
Lisbon (LIS)to
Houston (IAH)12/05/2026 - 26/05/2026from€ 821Viewed: 47 minutes agoRoundtripEconomyPorto (OPO)to
San Francisco (SFO)24/05/2026 - 31/05/2026from€ 726Viewed: 15 hours agoRoundtripEconomyPonta Delgada (PDL)to
Newark/New York (EWR)22/05/2026 - 26/05/2026from€ 578Viewed: 8 hours agoRoundtripEconomy
Lisbon (LIS)to
Chicago (ORD)12/05/2026 - 26/05/2026from€ 781Viewed: 1 hour agoRoundtripEconomy
Lisbon (LIS)to
Boston (BOS)19/05/2026 - 26/05/2026from€ 651Viewed: 22 hours agoRoundtripEconomyPorto (OPO)to
Chicago (ORD)24/05/2026 - 07/06/2026from€ 774Viewed: 15 hours agoRoundtripEconomyFunchal (FNC)to
Newark/New York (EWR)05/06/2026 - 09/06/2026from€ 581Viewed: 11 hours agoRoundtripEconomyPorto (OPO)to
Washington, D.C. (IAD)14/05/2026 - 28/05/2026from€ 594Viewed: 15 hours agoRoundtripEconomy
Lisbon (LIS)to
Portland, OR (PDX)20/05/2026 - 24/05/2026from€ 855Viewed: 22 hours agoRoundtripEconomy
Lisbon (LIS)to
San Diego (SAN)09/05/2026 - 23/05/2026from€ 865Viewed: 20 hours agoRoundtripEconomyPorto (OPO)to
Los Angeles (LAX)03/06/2026 - 07/06/2026from€ 844Viewed: 15 hours agoRoundtripEconomyPorto (OPO)to
Houston (IAH)03/06/2026 - 07/06/2026from€ 814Viewed: 15 hours agoRoundtripEconomy
Lisbon (LIS)to
Kansas City (MCI)19/05/2026 - 02/06/2026from€ 875Viewed: 18 hours 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 | 01/06/2026 - 08/06/2026 | from € 570 Viewed: 51 minutes ago |
| Porto (OPO) | Newark/New York (EWR) | Roundtrip | Economy | 20/05/2026 - 27/05/2026 | from € 557 Viewed: 36 minutes ago |
| Lisbon (LIS) | Washington, D.C. (IAD) | Roundtrip | Economy | 29/05/2026 - 02/06/2026 | from € 601 Viewed: 1 hour ago |
| Lisbon (LIS) | San Francisco (SFO) | Roundtrip | Economy | 18/06/2026 - 22/06/2026 | from € 760 Viewed: 39 minutes ago |
| Lisbon (LIS) | Los Angeles (LAX) | Roundtrip | Economy | 08/05/2026 - 12/05/2026 | from € 854 Viewed: 54 minutes ago |
| Lisbon (LIS) | Denver (DEN) | Roundtrip | Economy | 19/05/2026 - 26/05/2026 | from € 851 Viewed: 41 minutes ago |
| Faro (FAO) | Newark/New York (EWR) | Roundtrip | Economy | 21/05/2026 - 27/05/2026 | from € 572 Viewed: 30 minutes ago |
| Lisbon (LIS) | Houston (IAH) | Roundtrip | Economy | 12/05/2026 - 26/05/2026 | from € 821 Viewed: 47 minutes 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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