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£235+ Cheap flights to Carlsbad

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 26/9. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
10 Sep — 17 Sep1
1 adult

Flights to Carlsbad in 2025

Find the latest flights to Carlsbad in 2025, 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 5 September 2025.

Return from

£357

One-way from

£235

Popular in

December

Cheapest in

September

Average price

£417
Lufthansa
  • Lufthansa
  • 26/9-6/10
  • 2 total stops
  • 29h 05m total
  • London to Los Angeles
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Norse Atlantic UK
  • Norse Atlantic UK
  • 10/9
  • Nonstop
  • 11h 15m total
  • London to Carlsbad
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Highest demand for flights based on searches. 3% potential increase in price (£11 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
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Average for return flights in September 2025
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Find flight deals to Carlsbad

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 5 September 2025.

Wed 29/1008:50LHR - LAX
1 stop17h 40mAer Lingus
Sat 8/1120:15LAX - LHR
1 stop13h 35mAer Lingus
Deal found 5/9£357
Fri 19/914:30LHR - LAX
Nonstop11h 15mVirgin Atlantic
Thu 2/1015:30LAX - LHR
Nonstop10h 30mVirgin Atlantic
Deal found 3/9£358
Wed 17/909:25LCY - LAX
1 stop15h 05mSWISS
Sun 21/919:35LAX - LCY
1 stop13h 55mSWISS
Deal found 4/9£359
Fri 26/914:30LHR - LAX
Nonstop11h 15mVirgin Atlantic
Mon 6/1015:30LAX - LHR
Nonstop10h 30mVirgin Atlantic
Deal found 4/9£359
Fri 3/1007:40LHR - LAX
1 stop18h 45mAer Lingus
Mon 13/1020:15LAX - LHR
1 stop16h 05mAer Lingus
Deal found 4/9£360
Fri 19/906:30LHR - LAX
1 stop13h 20mVirgin Atlantic
Sun 5/1015:30LAX - LHR
Nonstop10h 30mVirgin Atlantic
Deal found 4/9£360
Fri 12/910:55LGW - LAX
Nonstop11h 15mNorse Atlantic UK
Sun 28/916:30LAX - LGW
Nonstop10h 25mNorse Atlantic UK
Deal found 4/9£360
Wed 1/1009:30LHR - LAX
1 stop15h 25mLufthansa
Tue 7/1016:40LAX - LHR
Nonstop10h 30mLufthansa
Deal found 3/9£361
Thu 11/915:05LGW - LAX
1 stop36h 29mBritish Airways
Wed 17/910:20LAX - LGW
1 stop13h 50mBritish Airways
Deal found 3/9£361
Thu 30/1009:00LHR - LAX
1 stop15h 35mUnited Airlines
Mon 3/1100:55LAX - LHR
1 stop22h 35mUnited Airlines
Deal found 3/9£362
Sat 20/909:50LGW - LAX
Nonstop11h 15mNorse Atlantic UK
Sat 27/915:05LAX - LGW
Nonstop10h 25mNorse Atlantic UK
Deal found 4/9£362
Fri 12/906:00LHR - LAX
1 stop18h 30mMultiple Airlines
Tue 7/1016:40LAX - LHR
Nonstop10h 30mMultiple Airlines
Deal found 4/9£362

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 5 September 2025.
Use the filters below to find and compare flights to Carlsbad that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 29/1

07:50-18:30

1 stop18h 40m

Los Angeles

Sun 8/2

20:15-21:05

1 stop16h 50m

£357

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 29/10

08:50-19:30

1 stop17h 40m

Los Angeles

Sat 8/11

20:15-17:50

1 stop13h 35m

£357

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 6/10

07:40-18:25

1 stop18h 45m

Los Angeles

Thu 4/12

20:15-19:50

1 stop15h 35m

£358

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Fri 10/10

10:55-14:10

Nonstop11h 15m

Los Angeles

Fri 24/10

16:30-10:55

Nonstop10h 25m

£360

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 15/10

10:55-14:10

Nonstop11h 15m

Los Angeles

Wed 22/10

16:30-10:55

Nonstop10h 25m

£360

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 31/10

09:00-17:35

1 stop15h 35m

Los Angeles

Tue 4/11

14:18-11:15

1 stop12h 57m

£361

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 6/11

09:00-16:35

1 stop15h 35m

Los Angeles

Wed 12/11

19:00-13:30

Nonstop10h 30m

£361

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 31/10

09:00-17:35

1 stop15h 35m

Los Angeles

Sat 8/11

19:00-13:30

Nonstop10h 30m

£362

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 20/11

09:00-16:35

1 stop15h 35m

Los Angeles

Mon 24/11

21:05-20:35

1 stop15h 30m

£362

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 19/11

09:00-16:35

1 stop15h 35m

Los Angeles

Sun 23/11

19:00-13:30

Nonstop10h 30m

£362

Flights are sorted by cheapest return flights first.

Deals found on 5/9

Showing 1-10 of 60 results
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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 29 August 2025.

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 55 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 32 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.

When is the cheapest time to fly to Carlsbad?

Use this chart to determine the cheapest time to fly return from London to Carlsbad. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Carlsbad should consider flying on Sunday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday at midday, when prices are usually at their highest.

Weekly flight availability to Carlsbad

The most flights from London to Carlsbad are scheduled on a Wednesday (54 on average). You will have fewer flight options on Friday, 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 £443
Virgin Atlantic
Virgin Atlantic
From £463
Lufthansa
Lufthansa
From £483
KLM
KLM
From £465

What are the cheapest airlines that fly to Carlsbad?

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

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 5 September 2025.
Read through reviews of airlines serving the United States, such as Finnair, Virgin Atlantic, andNorse Atlantic UK. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,321 reviews
Check prices

Overall

7.6

Comfort

7.5

Food

6.7

Boarding

7.6

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,321 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Overall

7.6

Comfort

7.5

Food

6.7

Boarding

7.6

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Virgin Atlantic
7.4
Good
663 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Overall

7.6

Comfort

7.5

Food

6.7

Boarding

7.6

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Norse Atlantic UK
7.1
Good
Finnair
7.6
Good
1,321 reviews
Check prices

Overall

7.6

Comfort

7.5

Food

6.7

Boarding

7.6

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Lufthansa
6.8
Okay
7,394 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Overall

7.6

Comfort

7.5

Food

6.7

Boarding

7.6

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,348 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Overall

7.6

Comfort

7.5

Food

6.7

Boarding

7.6

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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, Delta 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 £74, however they can be found for as little as £48.

  • 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 have car hire?

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

  • Are there hotels close to Los Angeles?

    Yes. Los Angeles has hotels nearby for those requiring accommodations. 2br Furn Home - Safe/Quiet/Clean So Bay Nr Bch/Lax is the closest property to Los Angeles (0.0 mi away from Los Angeles).

See more FAQs

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