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£412+ 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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
16 Jun — 23 Jun1
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 17 May 2026.

Sun 22/1107:40
LHR
-
LAX
1 stop15h 35m
Multiple Airlines
Sun 29/1107:00
LAX
-
LHR
1 stop20h 50m
Multiple Airlines
Deal found 12/5£474
Mon 22/619:15
LHR
-
LAX
1 stop24h 35m
Virgin Atlantic
Wed 8/717:45
LAX
-
LHR
1 stop13h 50m
Virgin Atlantic
Deal found 12/5£476
Tue 2/608:40
LHR
-
LAX
1 stop14h 05m
Virgin Atlantic
Mon 8/606:40
LAX
-
LHR
1 stop16h 05m
Virgin Atlantic
Deal found 17/5£476
Fri 11/910:25
LGW
-
LAX
1 stop16h 15m
Virgin Atlantic
Mon 21/918:25
LAX
-
LGW
1 stop13h 35m
Virgin Atlantic
Deal found 15/5£476
Thu 28/509:55
LHR
-
LAX
Nonstop11h 15m
Virgin Atlantic
Wed 3/607:59
LAX
-
LHR
1 stop23h 36m
Virgin Atlantic
Deal found 13/5£477
Mon 14/910:45
LGW
-
LAX
1 stop18h 53m
American Airlines
Wed 30/911:28
LAX
-
LGW
1 stop15h 12m
American Airlines
Deal found 15/5£477
Thu 21/514:30
LHR
-
LAX
Nonstop11h 15m
Virgin Atlantic
Fri 29/514:05
LAX
-
LHR
1 stop17h 30m
Virgin Atlantic
Deal found 13/5£478
Wed 19/810:20
LHR
-
LAX
1 stop14h 50m
British Airways
Sun 23/815:15
LAX
-
LHR
1 stop22h 25m
British Airways
Deal found 16/5£479
Wed 23/908:40
LHR
-
LAX
1 stop15h 50m
United Airlines
Wed 30/915:40
LAX
-
LHR
Nonstop10h 30m
United Airlines
Deal found 16/5£480
Mon 14/910:45
LGW
-
LAX
1 stop18h 53m
American Airlines
Tue 29/913:30
LAX
-
LGW
2 stops33h 20m
American Airlines
Deal found 15/5£480
Sat 8/817:45
LHR
-
LAX
1 stop31h 48m
Virgin Atlantic
Sat 15/819:14
LAX
-
LHR
1 stop36h 21m
Virgin Atlantic
Deal found 16/5£480
Fri 4/914:30
LGW
-
LAX
1 stop36h 30m
LEVEL
Fri 25/919:50
LAX
-
LGW
1 stop28h 40m
LEVEL
Deal found 12/5£480

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 17 May 2026.

Return from

£476

One-way from

£412

Popular in

December

Cheapest in

September

Average price

£477
Virgin Atlantic
  • Virgin Atlantic
  • 22/6-8/7
  • 2 total stops
  • 38h 25m total
  • London to Los Angeles
Search Deals
28/5
  • 28/5
  • 1 total stop
  • 34h 30m total
  • London to Carlsbad
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for return flights in May 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 17 May 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

Thu 1/10

06:00-13:05

1 stop15h 05m

Los Angeles Los Angeles

Thu 22/10

08:15-06:45

1 stop14h 30m

£480

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 5/6

06:30-11:50

1 stop13h 20m

Los Angeles Los Angeles

Mon 8/6

23:15-17:35

Nonstop10h 20m

£497

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 8/6

08:20-11:30

Nonstop11h 10m

Los Angeles Los Angeles

Wed 15/7

20:55-15:25

Nonstop10h 30m

£501

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 6/7

09:55-13:10

Nonstop11h 15m

Los Angeles Los Angeles

Fri 17/7

15:50-10:15

Nonstop10h 25m

£509

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 7/6

14:30-17:45

Nonstop11h 15m

Los Angeles Los Angeles

Fri 10/7

14:00-15:35

1 stop17h 35m

£510

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 27/9

15:05-18:20

Nonstop11h 15m

Los Angeles Los Angeles

Thu 8/10

21:00-15:25

Nonstop10h 25m

£510

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Fri 5/6

15:25-19:10

1 stop35h 45m

Los Angeles Los Angeles

Mon 8/6

20:50-08:30

1 stop27h 40m

£512

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Thu 10/9

10:25-18:40

1 stop16h 15m

Los Angeles Los Angeles

Thu 5/11

18:20-15:45

1 stop13h 25m

£514

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 27/8

14:30-17:45

Nonstop11h 15m

Los Angeles Los Angeles

Tue 1/9

13:50-10:45

1 stop12h 55m

£516

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 5/8

09:20-19:39

1 stop18h 19m

Los Angeles Los Angeles

Wed 26/8

12:31-13:05

1 stop16h 34m

£523

Flights are sorted by cheapest return flights first.

Deals found on 15/5

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 14 hours 46 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 Sunday (55 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (44 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 £325
Virgin Atlantic
Virgin Atlantic
From £359
Scandinavian Airlines
Scandinavian Airlines
From £323
KLM
KLM
From £359

What are the cheapest airlines that fly to Carlsbad?

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

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 17 May 2026.
Read through reviews of airlines serving the United States, such as United Airlines,Virgin Atlantic, andNorse Atlantic UK. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,730 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Tim,Sept 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.
United Airlines
7.4
Good
9,730 reviews
United Airlines
7.4
Good
9,730 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Tim,Sept 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.
Virgin Atlantic
7.4
Good
688 reviews
United Airlines
7.4
Good
9,730 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Tim,Sept 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.
Norse Atlantic UK
7.2
Good
United Airlines
7.4
Good
9,730 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Tim,Sept 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.
Lufthansa
6.8
Okay
8,004 reviews
United Airlines
7.4
Good
9,730 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Tim,Sept 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.
British Airways
6.7
Okay
7,982 reviews
United Airlines
7.4
Good
9,730 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Tim,Sept 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.

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, Iberia 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 £100, however they can be found for as little as £42.

  • 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 10 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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