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Flight deals with United Airlines from 397€ *
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United's best fares to popular destinations
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€
Barcelona (BCN)to
Newark/New York (EWR)12/02/2026 - 19/02/2026from420€Viewed: 4 hours agoRoundtripEconomyMadrid (MAD)to
Newark/New York (EWR)10/02/2026 - 24/02/2026from424€Viewed: 3 hours agoRoundtripEconomy
Barcelona (BCN)to
San Francisco (SFO)01/10/2026 - 15/10/2026from449€Viewed: 15 hours agoRoundtripEconomy
Barcelona (BCN)to
Houston (IAH)01/03/2026 - 08/03/2026from537€Viewed: 4 hours agoRoundtripEconomy
Barcelona (BCN)to
Washington, D.C. (IAD)17/02/2026 - 03/03/2026from467€Viewed: 1 day agoRoundtripEconomy
Barcelona (BCN)to
Chicago (ORD)17/02/2026 - 24/02/2026from400€Viewed: 5 hours agoRoundtripEconomy
Barcelona (BCN)to
Los Angeles (LAX)26/02/2026 - 02/03/2026from449€Viewed: 5 hours agoRoundtripEconomyMadrid (MAD)to
Washington, D.C. (IAD)05/02/2026 - 09/02/2026from468€Viewed: 3 hours agoRoundtripEconomyMadrid (MAD)to
San Francisco (SFO)09/04/2026 - 13/04/2026from450€Viewed: 3 hours agoRoundtripEconomy
Barcelona (BCN)to
Denver (DEN)17/02/2026 - 24/02/2026from587€Viewed: 4 hours agoRoundtripEconomyMadrid (MAD)to
Chicago (ORD)09/04/2026 - 13/04/2026from401€Viewed: 2 hours agoRoundtripEconomyMadrid (MAD)to
Houston (IAH)06/02/2026 - 20/02/2026from538€Viewed: 3 hours agoRoundtripEconomyPalma de Mallorca (PMI)to
Newark/New York (EWR)27/01/2026 - 03/02/2026from448€Viewed: 42 minutes agoRoundtripEconomyMalaga (AGP)to
Newark/New York (EWR)11/02/2026 - 18/02/2026from463€Viewed: 11 hours agoRoundtripEconomy
Madrid (MAD)to
Miami (MIA)23/02/2026 - 02/03/2026from398€Viewed: 2 hours agoRoundtripEconomyBarcelona (BCN)to
Miami (MIA)27/01/2026 - 03/02/2026from397€Viewed: 5 hours agoRoundtripEconomyMadrid (MAD)to
Los Angeles (LAX)27/02/2026 - 03/03/2026from450€Viewed: 3 hours agoRoundtripEconomyBilbao (BIO)to
Newark/New York (EWR)03/03/2026 - 10/03/2026from451€Viewed: 7 hours agoRoundtripEconomyMadrid (MAD)to
Denver (DEN)26/01/2026 - 09/02/2026from588€Viewed: 2 hours agoRoundtripEconomy
Barcelona (BCN)to
Boston (BOS)17/02/2026 - 24/02/2026from477€Viewed: 4 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 Spain
Trending flights deals with United
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Barcelona (BCN) | Newark/New York (EWR) | Roundtrip | Economy | 27/01/2026 - 03/02/2026 | from 420€ Viewed: 4 hours ago |
| Madrid (MAD) | Newark/New York (EWR) | Roundtrip | Economy | 26/01/2026 - 09/02/2026 | from 424€ Viewed: 3 hours ago |
| Barcelona (BCN) | San Francisco (SFO) | Roundtrip | Economy | 01/10/2026 - 15/10/2026 | from 449€ Viewed: 15 hours ago |
| Barcelona (BCN) | Houston (IAH) | Roundtrip | Economy | 31/01/2026 - 04/02/2026 | from 537€ Viewed: 4 hours ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 10/02/2026 - 24/02/2026 | from 467€ Viewed: 1 day ago |
| Barcelona (BCN) | Chicago (ORD) | Roundtrip | Economy | 03/03/2026 - 10/03/2026 | from 400€ Viewed: 5 hours ago |
| Barcelona (BCN) | Los Angeles (LAX) | Roundtrip | Economy | 27/01/2026 - 03/02/2026 | from 449€ Viewed: 5 hours ago |
| Madrid (MAD) | Washington, D.C. (IAD) | Roundtrip | Economy | 26/01/2026 - 02/02/2026 | from 468€ Viewed: 3 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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