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£335+ 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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
10 May — 17 May1
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 10 April 2026.

Fri 28/806:40
LHR
-
LAX
1 stop18h 10m
Scandinavian Airlines
Sat 5/919:10
LAX
-
LHR
1 stop14h 30m
Scandinavian Airlines
Deal found 6/4£391
Fri 8/506:40
LHR
-
LAX
1 stop18h 10m
Scandinavian Airlines
Wed 2/919:10
LAX
-
LHR
1 stop18h 30m
Scandinavian Airlines
Deal found 6/4£400
Tue 2/610:30
LHR
-
LAX
Nonstop11h 15m
British Airways
Tue 9/620:55
LAX
-
LHR
Nonstop10h 30m
British Airways
Deal found 9/4£401
Sat 9/506:00
LHR
-
LAX
1 stop16h 40m
TAP AIR PORTUGAL
Sat 5/916:55
LAX
-
LHR
1 stop17h 55m
TAP AIR PORTUGAL
Deal found 6/4£415
Wed 19/808:20
LHR
-
LAX
Nonstop11h 10m
American Airlines
Tue 25/811:30
LAX
-
LHR
1 stop16h 45m
American Airlines
Deal found 9/4£417
Tue 5/512:15
LHR
-
LAX
1 stop14h 53m
American Airlines
Mon 31/810:33
LAX
-
LHR
1 stop15h 57m
American Airlines
Deal found 6/4£419
Mon 4/514:45
LHR
-
LAX
1 stop16h 39m
American Airlines
Mon 31/814:59
LAX
-
LHR
1 stop13h 16m
American Airlines
Deal found 6/4£420
Sun 3/510:20
LHR
-
LAX
1 stop14h 30m
Scandinavian Airlines
Mon 31/819:10
LAX
-
LHR
1 stop14h 30m
Scandinavian Airlines
Deal found 6/4£424
Tue 18/810:30
LHR
-
LAX
Nonstop11h 15m
British Airways
Tue 25/817:05
LAX
-
LHR
Nonstop10h 30m
British Airways
Deal found 9/4£425
Thu 20/811:40
LHR
-
LAX
Nonstop11h 15m
British Airways
Wed 9/915:45
LAX
-
LHR
Nonstop10h 30m
British Airways
Deal found 8/4£427
Mon 17/809:15
LHR
-
LAX
1 stop17h 10m
American Airlines
Tue 25/807:00
LAX
-
LHR
1 stop15h 25m
American Airlines
Deal found 9/4£428
Sat 9/506:00
LHR
-
LAX
1 stop16h 40m
TAP AIR PORTUGAL
Fri 4/916:40
LAX
-
LHR
1 stop18h 10m
TAP AIR PORTUGAL
Deal found 6/4£430

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 10 April 2026.

Return from

£391

One-way from

£335

Popular in

December

Cheapest in

September

Average price

£467
Scandinavian Airlines
  • Scandinavian Airlines
  • 28/8-5/9
  • 2 total stops
  • 32h 40m total
  • London to Los Angeles
Search Deals
LEVEL
  • LEVEL
  • 8/9
  • 1 total stop
  • 35h 35m total
  • London to Carlsbad
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for return flights in April 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 10 April 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 23/4

18:45-13:25

1 stop26h 40m

Los Angeles Los Angeles

Tue 5/5

16:45-22:55

1 stop22h 10m

£484

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 8/9

21:05-16:50

2 stops27h 45m

Los Angeles Los Angeles

Tue 29/9

19:10-21:35

2 stops18h 25m

£517

LondonLos Angeles

LTN - LAX

LTNLAX

London Luton

Tue 5/5

20:55-14:45

2 stops25h 50m

Los Angeles Los Angeles

Tue 12/5

16:45-20:10

2 stops19h 25m

£525

LondonLos Angeles

STN - LAX

STNLAX

London Stansted

Tue 5/5

21:45-14:45

2 stops25h 00m

Los Angeles Los Angeles

Tue 12/5

16:45-00:10

2 stops23h 25m

£530

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 1/5

06:30-11:50

1 stop13h 20m

Los Angeles Los Angeles

Thu 7/5

23:15-17:35

Nonstop10h 20m

£535

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 7/6

08:40-14:45

1 stop14h 05m

Los Angeles Los Angeles

Fri 10/7

19:59-17:30

1 stop13h 31m

£538

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 15/5

21:05-16:50

2 stops27h 45m

Los Angeles Los Angeles

Thu 10/9

19:10-09:35

2 stops30h 25m

£541

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 3/7

14:30-17:45

Nonstop11h 15m

Los Angeles Los Angeles

Wed 29/7

15:50-10:15

Nonstop10h 25m

£554

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Thu 23/4

10:25-18:35

1 stop16h 10m

Los Angeles Los Angeles

Wed 6/5

18:00-16:00

1 stop14h 00m

£558

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 10/5

09:55-13:10

Nonstop11h 15m

Los Angeles Los Angeles

Tue 26/5

20:35-15:00

Nonstop10h 25m

£559

Flights are sorted by cheapest return flights first.

Deals found on 5/4

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

When is the best time to book a flight to Carlsbad?

Use this chart to determine the optimal time to book a return flight from London to Carlsbad. Price data was last updated on 3 April 2026.

The price you pay for your flight to Carlsbad may vary depending on when you book. For the best chance of a lower fare, look to book 37 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Carlsbad?

On average, a flight from London to Carlsbad takes 14 hours 5 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 Monday (50 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 £323
Virgin Atlantic
Virgin Atlantic
From £356
Scandinavian Airlines
Scandinavian Airlines
From £332
KLM
KLM
From £352

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 10 April 2026.
Read through reviews of airlines serving the United States, such as KLM,Virgin Atlantic, andNorse Atlantic UK. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,493 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,493 reviews
KLM
7.7
Good
1,493 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
685 reviews
KLM
7.7
Good
1,493 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Norse Atlantic UK
7.3
Good
KLM
7.7
Good
1,493 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,905 reviews
KLM
7.7
Good
1,493 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,869 reviews
KLM
7.7
Good
1,493 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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 £207, however they can be found for as little as £41.

  • 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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