How far in advance should I book tickets for a flight with British Airways from Los Angeles to Barcelona-El Prat Airport?

Generally, when trying to get a below average price for your ticket, try to book around 2 days before departure. For the cheapest possible price, our data suggests booking 88 days before departure.

Is British Airways the cheapest airline to fly with from Los Angeles to Barcelona-El Prat Airport?

With an average price of $769 return, British Airways is not the cheapest airline to fly from Los Angeles to Barcelona-El Prat Airport with. Instead, for the lowest price, our data suggests flying with Scandinavian Airlines, where a return flight costs $561 on average.

Does British Airways fly direct to Barcelona-El Prat Airport from Los Angeles?

No, British Airways does not fly the route directly.

What’s the cheapest day of the week to fly from Los Angeles to Barcelona-El Prat Airport with British Airways?

On average, the cheapest day of the week to fly from Los Angeles to Barcelona-El Prat Airport with British Airways is Sunday, when prices are around $408. The most expensive day is generally Friday, where the average price is around $477.

What’s the cheapest month to fly from Los Angeles to Barcelona-El Prat Airport with British Airways?

The cheapest month for British Airways flights to Barcelona-El Prat Airport from Los Angeles is generally January, where plane tickets cost $451 on average. If possible, try to avoid the most expensive months of September and June, where tickets cost $843 and $935 respectively.

$420 Cheap British Airways Flights from Los Angeles to Barcelona-El Prat Airport

LAX - BCN

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Cheap British Airways Flight Deals from Los Angeles to Barcelona-El Prat Airport

Here are some of the best deals found on KAYAK recently from British Airways for round-trip flights from Los Angeles to Barcelona-El Prat Airport that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Recent round-trip British Airways flight deals from Los Angeles to Barcelona-El Prat Airport

KAYAK's recommended round-trip British Airways deals departing in the coming months from Los Angeles to Barcelona-El Prat Airport.

Discover the best prices for you by selecting your travel dates on KAYAK.

6:35 pm - 7:50 pmLAX-BCN

17h 15m1 stop

8:55 pm - 4:26 pmBCN-LAX

28h 31m2 stops

$601British Airways

Find Deal

Mon, Oct 27 - Mon, Nov 10

3:40 pm - 4:20 pmLAX-BCN

15h 40m1 stop

8:25 pm - 1:25 pmBCN-LAX

26h 00m1 stop

$636British Airways

Find Deal

Mon, Oct 6 - Mon, Oct 13

10:30 pm - 7:35 amLAX-BCN

24h 05m1 stop

4:55 pm - 9:07 amBCN-LAX

25h 12m2 stops

$651British Airways

Find Deal

Sat, Sep 27 - Sat, Oct 11

12:55 am - 9:05 amLAX-BCN

23h 10m1 stop

12:20 pm - 7:25 pmBCN-LAX

15h 05m1 stop

$659British Airways

Find Deal

Sun, Oct 5 - Wed, Oct 29

12:58 am - 9:05 amLAX-BCN

23h 07m1 stop

7:45 am - 2:55 pmBCN-LAX

16h 10m1 stop

$664British Airways

Find Deal

Sun, Sep 21 - Tue, Oct 14

12:58 am - 9:05 amLAX-BCN

23h 07m1 stop

8:25 pm - 1:25 pmBCN-LAX

26h 00m1 stop

$671British Airways

Find Deal

Sat, Sep 20 - Mon, Oct 13

12:55 am - 9:05 amLAX-BCN

23h 10m1 stop

7:55 pm - 7:25 pmBCN-LAX

31h 30m1 stop

$684British Airways

Find Deal

Sun, Oct 12 - Mon, Oct 27

12:58 am - 9:05 amLAX-BCN

23h 07m1 stop

8:40 pm - 1:25 pmBCN-LAX

25h 45m1 stop

$690British Airways

Find Deal

Sat, Sep 20 - Sun, Oct 12

11:59 pm - 6:15 pmLAX-BCN

33h 16m2 stops

9:15 pm - 6:49 pmBCN-LAX

29h 34m2 stops

$698British Airways

Find Deal

Sat, Oct 18 - Sun, Oct 26

12:58 am - 9:05 amLAX-BCN

23h 07m1 stop

8:00 pm - 1:25 pmBCN-LAX

26h 25m1 stop

$715British Airways

Find Deal

Sat, Oct 4 - Sat, Oct 11

Useful Info

Low season	January
High season	June
Cheapest flight	$420
Average price round-trip	$780

Best time to beat the crowds with an average 30% drop in price.

Most popular time to fly with an average 50% increase in price.

Flight from Los Angeles to Barcelona-El Prat

(price for this month)

When to Book Flights with British Airways from Los Angeles to Barcelona-El Prat Airport

Average price per month

Flight prices as travel date approaches

How far in advance should I book tickets for a flight with British Airways from Los Angeles to Barcelona-El Prat Airport?
Generally, when trying to get a below average price for your ticket, try to book around 2 days before departure. For the cheapest possible price, our data suggests booking 88 days before departure.
Is British Airways the cheapest airline to fly with from Los Angeles to Barcelona-El Prat Airport?
With an average price of $769 return, British Airways is not the cheapest airline to fly from Los Angeles to Barcelona-El Prat Airport with. Instead, for the lowest price, our data suggests flying with Scandinavian Airlines, where a return flight costs $561 on average.
What is the cheapest British Airways flight from Los Angeles to Barcelona-El Prat Airport?
In the last 3 days, the lowest price for a flight with British Airways from Los Angeles to Barcelona-El Prat Airport was $514 for a return flight and $179 for a one-way flight.
Does British Airways fly direct to Barcelona-El Prat Airport from Los Angeles?
No, British Airways does not fly the route directly.
What’s the cheapest day of the week to fly from Los Angeles to Barcelona-El Prat Airport with British Airways?
On average, the cheapest day of the week to fly from Los Angeles to Barcelona-El Prat Airport with British Airways is Sunday, when prices are around $408. The most expensive day is generally Friday, where the average price is around $477.
What’s the cheapest month to fly from Los Angeles to Barcelona-El Prat Airport with British Airways?
The cheapest month for British Airways flights to Barcelona-El Prat Airport from Los Angeles is generally January, where plane tickets cost $451 on average. If possible, try to avoid the most expensive months of September and June, where tickets cost $843 and $935 respectively.

6.6

OkayBased on 6,842 verified guest reviews

6.4Entertainment

6.3Food

7.6Crew

6.7Comfort

6.8Boarding

Pros +

"The crew was exceptional, the service was great and the entertainment options were abundant." (in 251 reviews)

Cons -

I purchased business class food was uneatble cald sandwich. (in 155 reviews)
Window was dirty from someone touching it on a previous flight. (in 1265 reviews)
The airline could have kept middle seats open to instill more confidence in flying. (in 550 reviews)

Show reviews that mention

2.0 Poor

Verified traveler, Apr 2025

LHR-NBO

When i booked my flight, my ticket shows that i have 2 pieces of luggage allowance. Once i got into the check in, i was informed that i needed to pay extra for my two suitcases, and was put into a very precarious situation, I had to pay close to £200 for my two suitcases and these were not extra burgages, I felt extremely disappointed. In case i never had the kind of money, it meant that i would have missed my flight

8.0 Very good

Mitra, Apr 2025

JFK-LHR

Freezing cold in the cabin.

6.0 Okay

Lorrie, Apr 2025

LHR-PDX

Boarding is a mess. They never check group # so lots of people crowding in. Comfortable seats this flight. I had an empty seat next to me, very convenient. Food was really not good, but I was starved. The pizza snack thing was horrible. Crew was grand. They really make it enjoyable.

6.0 Okay

Lorrie, Apr 2025

NAP-LHR

Boarding was delayed and we had to get on buses to plane so group # didn't matter. No food or drinks served gratis. Seats were small, knees smashed into the seat ahead, didn't recline. Crew was excellent though.

10.0 Wonderful

Margaret L, Apr 2025

EDI-LHR

All of our flights were on time

10.0 Wonderful

Peter, Apr 2025

LCY-PMI

Fast and functional

6.0 Okay

Michael, Apr 2025

ORD-IND

Too much long line at the TSA and Security. Prepare for long walk for baggage claim.

10.0 Wonderful

Michael, Apr 2025

LHR-ORD

Good

10.0 Wonderful

Simon, Apr 2025

LHR-MRS

Amazing

6.0 Okay

Verified traveler, Apr 2025

SEA-LHR

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

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LAX - BCN

$420 Find Cheap British Airways Flights from Los Angeles to Barcelona-El Prat Airport

Search hundreds of travel sites at once for deals on British Airways flights from Los Angeles to Barcelona-El Prat Airport

Cheap British Airways Flight Deals from Los Angeles to Barcelona-El Prat Airport

Recent round-trip British Airways flight deals from Los Angeles to Barcelona-El Prat Airport

Recent one-way British Airways flight deals from Los Angeles to Barcelona-El Prat Airport

Recent last minute British Airways flight deals from Los Angeles to Barcelona-El Prat Airport

Good to know

When to Book Flights with British Airways from Los Angeles to Barcelona-El Prat Airport

FAQs for flying to Barcelona-El Prat Airport with British Airways

How far in advance should I book tickets for a flight with British Airways from Los Angeles to Barcelona-El Prat Airport?

Is British Airways the cheapest airline to fly with from Los Angeles to Barcelona-El Prat Airport?

What is the cheapest British Airways flight from Los Angeles to Barcelona-El Prat Airport?

Does British Airways fly direct to Barcelona-El Prat Airport from Los Angeles?

What’s the cheapest day of the week to fly from Los Angeles to Barcelona-El Prat Airport with British Airways?

What’s the cheapest month to fly from Los Angeles to Barcelona-El Prat Airport with British Airways?

British Airways Customer Reviews

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Everything you need to know for your flight from Los Angeles to Barcelona-El Prat Airport

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The most popular destinations for flights with British Airways according to clicks from KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Cabin class types available on flights to Barcelona-El Prat Airport

Cabin classes available on flights to Los Angeles. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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