For shorter security lines, try the Tom Bradley International Terminal, especially in the morning and midday hours.

Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $609 (KAYAK) |
One-way from | $312 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $697 |
Good round-trip deal | $769 or less |
Good one-way deal | $457 or less |
Fly from
Fly to
Route
Depart
Return
Price
Los AngelesBarcelona
LAX - BCN
LAXBCN
Los Angeles
Wed 2/11
8:30 am-9:35 am
1 stop16h 05m
Barcelona-El Prat
Wed 2/18
6:50 am-1:05 pm
1 stop15h 15m
Los AngelesBarcelona
LAX - BCN
LAXBCN
Los Angeles
Tue 1/6
12:00 pm-5:45 pm
2 stops20h 45m
Barcelona-El Prat
Tue 1/13
1:35 pm-9:41 pm
2 stops41h 06m
Los AngelesBarcelona
LAX - BCN
LAXBCN
Los Angeles
Sat 2/21
12:25 am-8:20 am
2 stops22h 55m
Barcelona-El Prat
Tue 3/3
6:50 am-1:05 pm
1 stop15h 15m
Los AngelesBarcelona
LAX - BCN
LAXBCN
Los Angeles
Wed 1/7
5:30 pm-5:35 pm
1 stop15h 05m
Barcelona-El Prat
Tue 1/13
1:35 pm-10:28 pm
2 stops17h 53m
Los AngelesBarcelona
LAX - BCN
LAXBCN
Los Angeles
Mon 1/5
1:05 pm-10:45 am
1 stop36h 40m
Barcelona-El Prat
Mon 1/26
6:25 pm-11:10 am
1 stop25h 45m
Los AngelesBarcelona
LAX - BCN
LAXBCN
Los Angeles
Sun 1/11
7:10 pm-2:05 pm
1 stop33h 55m
Barcelona-El Prat
Sun 1/18
7:50 pm-6:45 pm
2 stops55h 55m
Los AngelesBarcelona
LAX - BCN
LAXBCN
Los Angeles
Tue 1/6
7:10 pm-7:00 pm
1 stop14h 50m
Barcelona-El Prat
Mon 1/12
7:50 pm-6:45 pm
2 stops55h 55m
Los AngelesBarcelona
LAX - BCN
LAXBCN
Los Angeles
Mon 12/29
12:25 am-1:00 pm
2 stops27h 35m
Barcelona-El Prat
Thu 1/8
1:45 pm-1:05 pm
1 stop32h 20m
Los AngelesBarcelona
LAX - BCN
LAXBCN
Los Angeles
Sat 1/10
8:10 pm-9:35 am
2 stops28h 25m
Barcelona-El Prat
Sat 1/17
11:55 am-3:15 pm
1 stop36h 20m
Los AngelesBarcelona
LAX - BCN
LAXBCN
Los Angeles
Wed 12/31
5:30 pm-5:35 pm
1 stop15h 05m
Barcelona-El Prat
Sat 1/10
9:55 am-1:05 pm
1 stop36h 10m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from Los Angeles to Barcelona-El Prat Airport, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, October is the cheapest month in which you can book a flight from Los Angeles to Barcelona-El Prat Airport (average of $369). Flying from Los Angeles to Barcelona-El Prat Airport in June is currently the most expensive (average of $610). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Unlike in the morning, when flights are generally more expensive, you can save up to 67% on flights from Los Angeles to Barcelona-El Prat Airport by exploring options for tickets in the evening.
Travelers seeking maximum savings on their Los Angeles to Barcelona-El Prat Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
About 9% of weekly flights between Los Angeles and Barcelona have experienced delays in the past year, with the average delay time being 222 minutes.
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Over the last year, LEVEL have had the lowest number of delays on this route, with just 9% of flights being delayed.
Lisbon (LIS) – chosen by Cheapflights users on 50% of 1-stop itineraries from Los Angeles to Barcelona-El Prat Airport on Cheapflights.
Paris (CDG) is the most affordable 1-stop option, with an average round-trip price of $369.
Flights via Paris (CDG) have the shortest average one-way travel time for 1-stop routes: 13h 30m.
Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average layover time of 1h 08m.
Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
Cameron,Nov 2025
PDX - LHR
Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
Cameron,Nov 2025
PDX - LHR
Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
Cameron,Nov 2025
PDX - LHR
Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
Cameron,Nov 2025
PDX - LHR
Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
Cameron,Nov 2025
PDX - LHR
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$341 | Average$765 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$375 | Average$818 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$404 | Average$681 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$430 | Average$793 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$432 | Average$560 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$432 | Average$629 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$475 | Average$736 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$493 | Average$746 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$507 | Average$951 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$508 | Average$968 | FlexibilityNo cancel fee | On-time71% |