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£405+ Cheap flights to Carlsbad, California

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
12 Aug — 19 Aug1
1 adult
1 adult, Economy, 0 bags

Flights to Carlsbad in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Carlsbad
Explore the most affordable flight options available to Carlsbad. Find the lowest fares based on data from user searches, with prices last updated on 13 July 2026.

Sun 25/1019:15
LHR
-
LAX
1 stop28h 00m
Lufthansa
Tue 1/1208:30
LAX
-
LHR
1 stop15h 25m
Lufthansa
Deal found 10/7£447
Fri 21/806:00
LHR
-
LAX
1 stop18h 30m
Multiple Airlines
Fri 4/915:35
LAX
-
LHR
Nonstop10h 35m
Multiple Airlines
Deal found 11/7£448
Thu 3/909:25
LGW
-
LAX
1 stop15h 05m
SWISS
Mon 7/919:35
LAX
-
LGW
1 stop14h 15m
SWISS
Deal found 12/7£448
Fri 21/813:05
LHR
-
LAX
Nonstop11h 05m
Lufthansa
Sun 6/915:35
LAX
-
LHR
Nonstop10h 35m
Lufthansa
Deal found 10/7£448
Tue 1/909:25
LGW
-
LAX
1 stop15h 05m
SWISS
Tue 22/919:35
LAX
-
LGW
1 stop14h 15m
SWISS
Deal found 10/7£448
Thu 15/1008:45
LHR
-
LAX
2 stops19h 09m
Air Canada
Mon 26/1012:30
LAX
-
LHR
1 stop16h 20m
Air Canada
Deal found 10/7£449
Tue 25/809:25
LGW
-
LAX
1 stop15h 05m
SWISS
Tue 8/919:35
LAX
-
LGW
1 stop14h 15m
SWISS
Deal found 10/7£450
Mon 28/909:55
LHR
-
LAX
1 stop17h 00m
LEVEL
Sat 10/1020:55
LAX
-
LHR
1 stop28h 15m
LEVEL
Deal found 9/7£451
Thu 24/918:40
LGW
-
LAX
1 stop31h 15m
LEVEL
Mon 5/1020:50
LAX
-
LGW
1 stop31h 50m
LEVEL
Deal found 8/7£451
Mon 7/906:55
LHR
-
LAX
1 stop16h 20m
Multiple Airlines
Sun 27/919:35
LAX
-
LHR
1 stop14h 15m
Multiple Airlines
Deal found 9/7£451
Tue 1/914:00
LGW
-
LAX
1 stop36h 12m
Multiple Airlines
Fri 16/1021:56
LAX
-
LGW
1 stop28h 04m
Multiple Airlines
Deal found 10/7£451
Sat 29/806:55
LHR
-
LAX
1 stop16h 20m
Multiple Airlines
Sat 5/910:44
LAX
-
LHR
1 stop13h 46m
Multiple Airlines
Deal found 8/7£452

Find flight deals to Carlsbad

Find the latest flights to Carlsbad in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 13 July 2026.

Return from

£447

One-way from

£405

Popular in

December

Cheapest in

February

Average price

£539
Lufthansa
  • Lufthansa
  • 25/10-1/12
  • 2 total stops
  • 43h 25m total
  • London to Los Angeles
Search Deals
SWISS
  • SWISS
  • 24/8
  • 1 total stop
  • 15h 50m total
  • London to Carlsbad
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for return flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Carlsbad that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 13 July 2026.
Use the filters below to find and compare flights to Carlsbad that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 1/9

08:45-16:30

1 stop15h 45m

Los Angeles Los Angeles

Sun 13/9

15:40-10:10

Nonstop10h 30m

£465

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 8/9

08:45-16:30

1 stop15h 45m

Los Angeles Los Angeles

Tue 22/9

08:15-06:30

1 stop14h 15m

£467

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 14/12

07:40-15:15

1 stop15h 35m

Los Angeles Los Angeles

Sat 9/1

18:55-13:30

Nonstop10h 35m

£470

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 15/10

07:25-15:15

1 stop15h 50m

Los Angeles Los Angeles

Mon 19/10

15:40-10:10

Nonstop10h 30m

£470

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 12/12

15:20-18:45

Nonstop11h 25m

Los Angeles Los Angeles

Wed 6/1

12:30-11:50

1 stop15h 20m

£495

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Fri 2/10

10:25-22:15

2 stops19h 50m

Los Angeles Los Angeles

Mon 5/10

18:25-16:00

1 stop13h 35m

£510

LondonLos Angeles

LTN - LAX

LTNLAX

London Luton

Thu 24/9

12:50-13:10

2 stops32h 20m

Los Angeles Los Angeles

Sun 27/9

19:35-23:20

2 stops19h 45m

£514

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 25/8

08:45-16:30

1 stop15h 45m

Los Angeles Los Angeles

Mon 31/8

22:30-10:00

1 stop27h 30m

£514

LondonLos Angeles

LCY - LAX

LCYLAX

London City

Thu 10/9

08:25-20:37

2 stops20h 12m

Los Angeles Los Angeles

Mon 14/9

06:40-07:55

2 stops17h 15m

£521

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 2/9

09:25-16:30

1 stop15h 05m

Los Angeles Los Angeles

Fri 18/9

11:15-17:50

2 stops22h 35m

£530

Flights are sorted by cheapest return flights first.

Deals found on 11/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight to Carlsbad

Have a flexible travel schedule? Discover the best time to fly to Carlsbad with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Carlsbad

How long is the flight to Carlsbad?

On average, a flight from London to Carlsbad takes 15 hours 42 minutes. Flights to Carlsbad from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Carlsbad

The most flights from London to Carlsbad are scheduled on a Saturday (55 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (50 on average).

What are the most popular airlines that fly to Carlsbad?

The most popular airlines flying from London to Carlsbad are Virgin Atlantic, British Airways and Lufthansa.

British Airways
British Airways
From £363
Virgin Atlantic
Virgin Atlantic
From £170
Lufthansa
Lufthansa
From £373
Aer Lingus
Aer Lingus
From £328

What are the cheapest airlines that fly to Carlsbad?

The cheapest airlines flying from London to Carlsbad are Norse Atlantic UK, SWISS and Scandinavian Airlines.

Rainfall in Carlsbad by month

Plan your trip to Carlsbad by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Carlsbad ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Carlsbad when rainfall is around 0.0 mm.

Temperature in Carlsbad by month

Plan your trip to Carlsbad by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Carlsbad, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Reviews of airlines servicing Carlsbad

Get insights into the airlines that provide service to Carlsbad. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Carlsbad. Reviews last updated 13 July 2026.
Read through reviews of airlines serving the United States, such as Virgin Atlantic,United Airlines, andNorse Atlantic UK. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

Food

6.9

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
693 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

Food

6.9

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
9,986 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

Food

6.9

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Norse Atlantic UK
7.2
Good
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

Food

6.9

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,133 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

Food

6.9

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,113 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

Food

6.9

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

FAQs about flying to Carlsbad

  • Can I find cheaper flights to Carlsbad if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Carlsbad on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Carlsbad?

    Based on reviews from Cheapflights users, Virgin Atlantic is rated the highest out of the airlines that fly to Carlsbad.

  • How much is a return flight to Carlsbad?

    A return flight to Carlsbad will typically cost around £135, however they can be found for as little as £39.

  • Where does the fastest flight to Carlsbad depart from?

    For those looking to save time traveling to Carlsbad, London offers the quickest one-way flight (11 hours 5 minutes).

  • Does Los Angeles Los Angeles have car hire?

    Yes. Those touching down at Los Angeles Los Angeles can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Los Angeles Los Angeles?

    Yes. Los Angeles Los Angeles has hotels nearby for those requiring accommodations. Hyatt Regency Los Angeles International Airport is the closest property to Los Angeles Los Angeles (0.0 mi away from Los Angeles Los Angeles).

See more FAQs

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Cheapflights makes it easy to find Carlsbad flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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