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£358+ 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 30/1. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
14 Jan — 21 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to Carlsbad in 2025

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 15 December 2025.

Wed 24/1216:35LGW - LAX
1 stop30h 05mTAP AIR PORTUGAL
Sat 31/116:45LAX - LGW
1 stop33h 05mTAP AIR PORTUGAL
Deal found 15/12£447
Tue 16/1206:00LHR - LAX
1 stop17h 00mTAP AIR PORTUGAL
Tue 27/116:45LAX - LHR
1 stop16h 45mTAP AIR PORTUGAL
Deal found 13/12£486
Wed 24/1216:35LGW - LAX
1 stop30h 05mTAP AIR PORTUGAL
Tue 13/116:45LAX - LGW
1 stop33h 05mTAP AIR PORTUGAL
Deal found 13/12£487
Wed 24/1213:40LHR - LAX
1 stop33h 00mTAP AIR PORTUGAL
Sat 31/116:45LAX - LHR
1 stop18h 10mTAP AIR PORTUGAL
Deal found 15/12£493
Tue 16/1206:00LHR - LAX
1 stop17h 00mTAP AIR PORTUGAL
Sat 31/116:45LAX - LHR
1 stop16h 45mTAP AIR PORTUGAL
Deal found 13/12£495
Wed 31/1209:35LHR - LAX
1 stop19h 57mAmerican Airlines
Tue 17/312:30LAX - LHR
1 stop14h 05mAmerican Airlines
Deal found 14/12£511
Wed 24/1216:35LGW - LAX
1 stop30h 05mTAP AIR PORTUGAL
Tue 6/116:45LAX - LGW
1 stop33h 05mTAP AIR PORTUGAL
Deal found 14/12£514
Wed 24/1216:40LCY - LAX
2 stops28h 50mITA Airways
Wed 31/1215:20LAX - LCY
2 stops22h 30mITA Airways
Deal found 14/12£524
Mon 22/1216:30LHR - LAX
1 stop24h 17mFinnair
Wed 14/115:30LAX - LHR
Nonstop10h 30mFinnair
Deal found 13/12£526
Tue 30/1216:00LHR - LAX
1 stop23h 51mDelta
Sun 22/321:45LAX - LHR
1 stop27h 05mDelta
Deal found 13/12£529
Wed 31/1212:30LGW - LAX
2 stops31h 42mFinnair
Wed 14/123:45LAX - LGW
2 stops25h 15mFinnair
Deal found 13/12£532
Wed 31/1209:35LHR - LAX
1 stop19h 57mFinnair
Wed 14/115:30LAX - LHR
Nonstop10h 30mFinnair
Deal found 13/12£536

Find flight deals to Carlsbad

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 15 December 2025.

Return from

£441

One-way from

£358

Popular in

December

Cheapest in

September

Average price

£591
Scandinavian Airlines
  • Scandinavian Airlines
  • 14/1-21/1
  • 3 total stops
  • 42h 55m total
  • London to Los Angeles
Search Deals
22/1
  • 22/1
  • 3 total stops
  • 44h 35m total
  • London to Carlsbad
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£24 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for return flights in December 2025
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 15 December 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

Mon 23/2

07:05-17:00

2 stops17h 55m

Los Angeles

Mon 2/3

19:30-18:30

1 stop15h 00m

£449

LondonLos Angeles

STN - LAX

STNLAX

London Stansted

Wed 28/1

14:45-17:00

2 stops34h 15m

Los Angeles

Wed 4/2

19:30-21:05

2 stops17h 35m

£452

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 20/1

09:00-16:35

1 stop15h 35m

Los Angeles

Thu 5/2

19:00-13:30

Nonstop10h 30m

£467

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 2/2

21:05-17:00

2 stops27h 55m

Los Angeles

Mon 16/2

19:30-21:40

1 stop18h 10m

£469

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 2/2

09:00-16:35

1 stop15h 35m

Los Angeles

Mon 16/2

19:00-13:30

Nonstop10h 30m

£469

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 16/2

21:05-17:00

2 stops27h 55m

Los Angeles

Mon 23/2

19:30-21:35

2 stops18h 05m

£470

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 23/1

10:20-17:00

1 stop14h 40m

Los Angeles

Sun 1/2

19:30-21:35

2 stops18h 05m

£474

LondonLos Angeles

LTN - LAX

LTNLAX

London Luton

Tue 3/2

06:50-18:05

1 stop19h 15m

Los Angeles

Tue 10/2

19:50-22:25

1 stop18h 35m

£482

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 21/1

16:35-14:40

1 stop30h 05m

Los Angeles

Sat 31/1

16:45-09:50

1 stop33h 05m

£488

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Sat 14/3

21:05-19:10

1 stop29h 05m

Los Angeles

Tue 24/3

20:50-20:15

1 stop16h 25m

£490

Flights are sorted by cheapest return flights first.

Deals found on 15/12

Showing 1-10 of 60 results
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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 12 December 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 7 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.

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 Sunday (52 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 £324
Virgin Atlantic
Virgin Atlantic
From £362
KLM
KLM
From £359
Lufthansa
Lufthansa
From £355

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 15 December 2025.
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
1,430 reviews
Check prices

Crew

8.4

Comfort

7.6

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,430 reviews
KLM
7.7
Good
1,430 reviews
Check prices

Crew

8.4

Comfort

7.6

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Virgin Atlantic
7.5
Good
675 reviews
KLM
7.7
Good
1,430 reviews
Check prices

Crew

8.4

Comfort

7.6

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Norse Atlantic UK
7.2
Good
KLM
7.7
Good
1,430 reviews
Check prices

Crew

8.4

Comfort

7.6

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
7,628 reviews
KLM
7.7
Good
1,430 reviews
Check prices

Crew

8.4

Comfort

7.6

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6.7
Okay
7,575 reviews
KLM
7.7
Good
1,430 reviews
Check prices

Crew

8.4

Comfort

7.6

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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, Finnair 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 £88, however they can be found for as little as £23.

  • 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 15 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 - 40% off for 30+ days is the closest property to Los Angeles (0.0 mi away from Los Angeles).

See more FAQs

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