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Flight deals with United Airlines from 396€ *
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United's best fares to popular destinations
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€
Barcelona (BCN)to
San Francisco (SFO)08/05/2026 - 18/05/2026from451€Viewed: 18 hours agoRoundtripEconomy
Madrid (MAD)to
Newark/New York (EWR)03/03/2026 - 10/03/2026from423€Viewed: 8 hours agoRoundtripEconomy
Barcelona (BCN)to
Chicago (ORD)18/03/2026 - 22/03/2026from399€Viewed: 10 hours agoRoundtripEconomyBarcelona (BCN)to
Newark/New York (EWR)12/02/2026 - 16/02/2026from419€Viewed: 9 hours agoRoundtripEconomy
Barcelona (BCN)to
Washington, D.C. (IAD)17/02/2026 - 03/03/2026from466€Viewed: 5 hours agoRoundtripEconomy
Barcelona (BCN)to
Houston (IAH)14/02/2026 - 21/02/2026from536€Viewed: 10 hours agoRoundtripEconomyMadrid (MAD)to
Washington, D.C. (IAD)11/02/2026 - 18/02/2026from467€Viewed: 8 hours agoRoundtripEconomyPalma de Mallorca (PMI)to
Newark/New York (EWR)03/03/2026 - 10/03/2026from454€Viewed: 5 hours agoRoundtripEconomyBilbao (BIO)to
Newark/New York (EWR)19/02/2026 - 23/02/2026from450€Viewed: 12 hours agoRoundtripEconomyMadrid (MAD)to
San Francisco (SFO)06/03/2026 - 10/03/2026from449€Viewed: 7 hours agoRoundtripEconomyMadrid (MAD)to
Chicago (ORD)06/03/2026 - 10/03/2026from400€Viewed: 8 hours agoRoundtripEconomy
Barcelona (BCN)to
Los Angeles (LAX)14/04/2026 - 28/04/2026from448€Viewed: 9 hours agoRoundtripEconomy
Madrid (MAD)to
Denver (DEN)10/04/2026 - 17/04/2026from587€Viewed: 7 hours agoRoundtripEconomyMalaga (AGP)to
Newark/New York (EWR)11/02/2026 - 25/02/2026from469€Viewed: 17 hours agoRoundtripEconomy
Barcelona (BCN)to
Austin (AUS)03/03/2026 - 10/03/2026from651€Viewed: 10 hours agoRoundtripEconomyBarcelona (BCN)to
Denver (DEN)16/04/2026 - 20/04/2026from586€Viewed: 9 hours agoRoundtripEconomyMadrid (MAD)to
Los Angeles (LAX)05/03/2026 - 09/03/2026from449€Viewed: 8 hours agoRoundtripEconomyMadrid (MAD)to
Houston (IAH)04/03/2026 - 11/03/2026from537€Viewed: 8 hours agoRoundtripEconomy
Barcelona (BCN)to
San Diego (SAN)11/02/2026 - 25/02/2026from656€Viewed: 3 hours agoRoundtripEconomy
Madrid (MAD)to
Buenos Aires (EZE)19/02/2026 - 23/02/2026from833€Viewed: 48 minutes 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 Spain
Trending flights deals with United
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Barcelona (BCN) | San Francisco (SFO) | Roundtrip | Economy | 08/05/2026 - 18/05/2026 | from 451€ Viewed: 18 hours ago |
| Madrid (MAD) | Newark/New York (EWR) | Roundtrip | Economy | 12/02/2026 - 16/02/2026 | from 423€ Viewed: 8 hours ago |
| Barcelona (BCN) | Chicago (ORD) | Roundtrip | Economy | 15/04/2026 - 19/04/2026 | from 399€ Viewed: 10 hours ago |
| Barcelona (BCN) | Newark/New York (EWR) | Roundtrip | Economy | 02/03/2026 - 09/03/2026 | from 419€ Viewed: 9 hours ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 18/02/2026 - 04/03/2026 | from 466€ Viewed: 5 hours ago |
| Barcelona (BCN) | Houston (IAH) | Roundtrip | Economy | 10/02/2026 - 17/02/2026 | from 536€ Viewed: 10 hours ago |
| Madrid (MAD) | Washington, D.C. (IAD) | Roundtrip | Economy | 05/03/2026 - 09/03/2026 | from 467€ Viewed: 8 hours ago |
| Palma de Mallorca (PMI) | Newark/New York (EWR) | Roundtrip | Economy | 03/03/2026 - 10/03/2026 | from 454€ Viewed: 5 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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