Sponsored
Flight deals with United Airlines from 400€ *
expand_more
1 Passenger, Economy
expand_morePromotion Code
expand_moreexpand_more
today
today
United's best fares to popular destinations
flight_takeoff
flight_land
€
Barcelona (BCN)to
San Francisco (SFO)04/09/2026 - 08/09/2026from623€Viewed: 19 hours agoRoundtripEconomy
Barcelona (BCN)to
Newark/New York (EWR)03/09/2026 - 07/09/2026from400€Viewed: 19 hours agoRoundtripEconomyPalma de Mallorca (PMI)to
Newark/New York (EWR)27/08/2026 - 31/08/2026from572€Viewed: 14 hours agoRoundtripEconomy
Barcelona (BCN)to
Chicago (ORD)01/09/2026 - 08/09/2026from608€Viewed: 18 hours agoRoundtripEconomyMadrid (MAD)to
Newark/New York (EWR)04/09/2026 - 08/09/2026from581€Viewed: 17 hours agoRoundtripEconomy
Barcelona (BCN)to
Washington, D.C. (IAD)30/08/2026 - 13/09/2026from608€Viewed: 14 hours agoRoundtripEconomyMadrid (MAD)to
San Francisco (SFO)04/09/2026 - 08/09/2026from627€Viewed: 17 hours agoRoundtripEconomy
Barcelona (BCN)to
Houston (IAH)03/09/2026 - 07/09/2026from793€Viewed: 19 hours agoRoundtripEconomyMalaga (AGP)to
Newark/New York (EWR)06/09/2026 - 20/09/2026from569€Viewed: 1 hour agoRoundtripEconomyBilbao (BIO)to
Newark/New York (EWR)03/09/2026 - 17/09/2026from587€Viewed: 21 hours agoRoundtripEconomy
Barcelona (BCN)to
Los Angeles (LAX)03/09/2026 - 07/09/2026from507€Viewed: 19 hours agoRoundtripEconomyMadrid (MAD)to
Washington, D.C. (IAD)03/09/2026 - 07/09/2026from609€Viewed: 17 hours agoRoundtripEconomyMadrid (MAD)to
Houston (IAH)30/08/2026 - 06/09/2026from794€Viewed: 17 hours agoRoundtripEconomyMadrid (MAD)to
Chicago (ORD)29/08/2026 - 05/09/2026from609€Viewed: 17 hours agoRoundtripEconomyPalma de Mallorca (PMI)to
Houston (IAH)29/08/2026 - 12/09/2026from786€Viewed: 9 hours agoRoundtripEconomy
Madrid (MAD)to
Denver (DEN)29/08/2026 - 05/09/2026from794€Viewed: 17 hours agoRoundtripEconomyBarcelona (BCN)to
Denver (DEN)05/09/2026 - 09/09/2026from793€Viewed: 19 hours agoRoundtripEconomy
Madrid (MAD)to
Boston (BOS)03/09/2026 - 07/09/2026from619€Viewed: 17 hours agoRoundtripEconomy
Madrid (MAD)to
Guatemala City (GUA)02/09/2026 - 16/09/2026from886€Viewed: 17 hours agoRoundtripEconomyMadrid (MAD)to
Los Angeles (LAX)01/09/2026 - 08/09/2026from754€Viewed: 17 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
flight_takeoff
flight_land
€
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Barcelona (BCN) | San Francisco (SFO) | Roundtrip | Economy | 30/08/2026 - 06/09/2026 | from 623€ Viewed: 19 hours ago |
| Barcelona (BCN) | Newark/New York (EWR) | Roundtrip | Economy | 03/09/2026 - 07/09/2026 | from 400€ Viewed: 19 hours ago |
| Palma de Mallorca (PMI) | Newark/New York (EWR) | Roundtrip | Economy | 27/08/2026 - 31/08/2026 | from 572€ Viewed: 14 hours ago |
| Barcelona (BCN) | Chicago (ORD) | Roundtrip | Economy | 02/09/2026 - 06/09/2026 | from 608€ Viewed: 18 hours ago |
| Madrid (MAD) | Newark/New York (EWR) | Roundtrip | Economy | 03/09/2026 - 07/09/2026 | from 581€ Viewed: 17 hours ago |
| Barcelona (BCN) | Washington, D.C. (IAD) | Roundtrip | Economy | 01/09/2026 - 15/09/2026 | from 608€ Viewed: 14 hours ago |
| Madrid (MAD) | San Francisco (SFO) | Roundtrip | Economy | 04/09/2026 - 11/09/2026 | from 627€ Viewed: 17 hours ago |
| Barcelona (BCN) | Houston (IAH) | Roundtrip | Economy | 02/09/2026 - 06/09/2026 | from 793€ Viewed: 19 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.
Sponsored