United Airlines Los Angeles to Barcelona Flights

Cheapflightsplus.com will find cheap United Airlines flights from Los Angeles to Barcelona. Compare airline ticket prices and book air tickets starting from $424 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Los Angeles (CA) — Barcelona by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $424, two-way – $727.
Direct flights
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:15 am — 9:00 am
+1 day
10:15 am — 6:25 pm UA1756 United Airlines
Los Angeles — Newark
55m stop
7:20 pm — 9:00 am UA120 United Airlines
Newark — Barcelona
13h 45m
including layover
Find flight
from$424
11:30 pm — 9:00 am
+2 days
11:30 pm — 7:47 am UA2303 United Airlines
Los Angeles — Newark
11h 33m stop
7:20 pm — 9:00 am UA120 United Airlines
Newark — Barcelona
24h 30m
including layover
Find flight
from$424
3:05 pm — 5:40 pm
+1 day
3:05 pm — 11:00 am UA8844 United Airlines
Los Angeles — Frankfurt
4h 35m stop
3:35 pm — 5:40 pm UA9515 United Airlines
Frankfurt — Barcelona
17h 35m
including layover
Find flight
from$446
3:05 pm — 3:25 pm
+1 day
3:05 pm — 11:00 am UA8844 United Airlines
Los Angeles — Frankfurt
2h 20m stop
2:10 pm — 4:15 pm UA8719 United Airlines
Frankfurt — Barcelona
15h 20m
including layover
Find flight
from$505
5:30 pm — 5:30 pm
+1 day
5:15 pm — 1:45 pm UA8861 United Airlines
Los Angeles — Munich
1h 45m stop
3:30 pm — 5:35 pm UA9298 United Airlines
Munich — Barcelona
15h
including layover
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from$447
7:20 am — 9:00 am
+1 day
7:20 am — 3:23 pm UA1695 United Airlines
Los Angeles — Newark
4h 12m stop
7:35 pm — 9:00 am UA120 United Airlines
Newark — Barcelona
16h 40m
including layover
Find flight
from$426
8:30 am — 9:50 am
+1 day
8:30 am — 4:23 pm UA8466 United Airlines
Los Angeles — Montreal
3h 57m stop
8:25 pm — 9:50 am UA8674 United Airlines
Montreal — Barcelona
16h 20m
including layover
Find flight
from$426
8:45 am — 9:00 am
+1 day
8:45 am — 5:08 pm UA2724 United Airlines
Los Angeles — Newark
2h 12m stop
7:20 pm — 9:00 am UA120 United Airlines
Newark — Barcelona
15h 15m
including layover
Find flight
from$426
9:10 pm — 9:00 am
+2 days
9:10 pm — 5:26 am UA1786 United Airlines
Los Angeles — Newark
13h 54m stop
7:20 pm — 9:00 am UA120 United Airlines
Newark — Barcelona
26h 50m
including layover
Find flight
from$432
10:35 pm — 9:00 am
+2 days
10:35 pm — 0:09 am UA1597 United Airlines
Los Angeles — San Francisco
7h 6m stop
7:15 am — 3:42 pm UA1900 United Airlines
San Francisco — Newark
3h 38m stop
7:20 pm — 9:00 am UA120 United Airlines
Newark — Barcelona
25h 25m
including layover
Find flight
from$435
11:53 pm — 9:00 am
+2 days
11:53 pm — 5:54 am UA1832 United Airlines
Los Angeles — Chicago
3h 16m stop
9:10 am — 12:28 pm UA2462 United Airlines
Chicago — Newark
6h 52m stop
7:20 pm — 9:00 am UA120 United Airlines
Newark — Barcelona
24h 7m
including layover
Find flight
from$425
1:01 pm — 5:40 pm
+1 day
1:01 pm — 2:18 pm UA1774 United Airlines
Los Angeles — Las Vegas
2h 2m stop
4:20 pm — 12:20 pm UA9665 United Airlines
Las Vegas — Frankfurt
3h 15m stop
3:35 pm — 5:40 pm UA9515 United Airlines
Frankfurt — Barcelona
19h 39m
including layover
Find flight
from$444
5:00 am — 8:20 am
+1 day
5:00 am — 8:27 am UA1339 United Airlines
Los Angeles — Denver
1h 48m stop
10:15 am — 3:33 pm UA2087 United Airlines
Denver — Washington D.C.
3h 2m stop
6:35 pm — 8:20 am UA992 United Airlines
Washington D.C. — Barcelona
18h 20m
including layover
Find flight
from$484
6:45 pm — 9:00 am
+2 days
6:45 pm — 10:10 pm UA2610 United Airlines
Los Angeles — Denver
9h 35m stop
7:45 am — 1:29 pm UA1536 United Airlines
Denver — Newark
5h 51m stop
7:20 pm — 9:00 am UA120 United Airlines
Newark — Barcelona
29h 15m
including layover
Find flight
from$435
6:45 pm — 9:00 am
+2 days
6:45 pm — 10:10 pm UA2610 United Airlines
Los Angeles — Denver
11h 50m stop
10:00 am — 3:44 pm UA2058 United Airlines
Denver — Newark
3h 36m stop
7:20 pm — 9:00 am UA120 United Airlines
Newark — Barcelona
29h 15m
including layover
Find flight
from$435
7:20 pm — 9:00 am
+2 days
7:20 pm — 8:54 pm UA552 United Airlines
Los Angeles — San Francisco
3h 1m stop
11:55 pm — 8:14 am UA1288 United Airlines
San Francisco — Newark
11h 6m stop
7:20 pm — 9:00 am UA120 United Airlines
Newark — Barcelona
28h 40m
including layover
Find flight
from$429
9:25 pm — 9:00 am
+2 days
9:25 pm — 10:59 pm UA2240 United Airlines
Los Angeles — San Francisco
56m stop
11:55 pm — 8:14 am UA1288 United Airlines
San Francisco — Newark
11h 6m stop
7:20 pm — 9:00 am UA120 United Airlines
Newark — Barcelona
26h 35m
including layover
Find flight
from$429
*Departure and arrival times are local. Last updated on 12/23/2024

Flight Information

There are 54 flights by United Airlines from Los Angeles to Barcelona every week with departures from Los Angeles Int. and Los Angeles Ferry Port. All flights arrive at Barcelona.

Departures start from 10:15 am to 9:25 pm. Nonstop flight is 13h 45m. The time difference between Los Angeles and Barcelona is 9h.

  • The fastest flight 13h 45m
  • Average flight time 19h
  • The earliest flight 10:15 am
  • The latest flight 9:25 pm
  • Distance 6012 ml

The cheapest months for traveling to Barcelona are january (from 424 $), february (from 426 $), december (from 428 $).

The most expensive and popular months are november (from 490 $), december (from 428 $), february (from 426 $).

The cheapest flight by United Airlines that our users were able to find is $424. This airfare is economy class on one-way UA2303 flight for January 12, 2025 leaving Los Angeles Int. in Los Angeles at 11:30 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 19 airline carriers between Los Angeles and Barcelona. Please review schedules and prices from the most popular airlines to find the best airfare deals from Los Angeles to Barcelona.

Nonstop flights

There are 4 direct flights every day from Los Angeles. Airlines and fares are below:

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

  • from $398
    Find
  • from $439
    Find
  • from $411
    Find
  • from $410
    Find
  • from $400
    Find
  • LO - LOT
    from $494
    Find
  • OS - Austrian Airlines
    from $433
    Find
  • LX - SWISS International Air Lines
    from $410
    Find
  • AS - Alaska Airlines
    from $326
    Find
  • F9 - Frontier Airlines
    from $251
    Find
  • PD - Porter Airlines
    from $482
    Find
See more connecting flights

How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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