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Find cheap flights to Carlsbad, California in 2025/2026 from £623 This is the cheapest return flight found to Carlsbad, California from UK on FlightsFinder on December 13th 2025 at 12:08. This offer may no longer be available. Click the offer to check live prices & dates of travel.
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Our Flight Finder compares the cheapest flights to Carlsbad, California from the most established flight comparison sites.
Fly to Carlsbad, California and visit sites like LEGOLAND California, The Flower Fields, Oceanside Fishing Pier & Legoland Drive.
1. Enter your search requirements for Carlsbad, California
2. Compare the best Carlsbad, California deals from top comparison engines
3. Book your Carlsbad, California flight at the cheapest price
These economy flights were found on FlightsFinder from UK to Carlsbad, California in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
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No flights found for this month.
These economy flights were found on FlightsFinder from UK to Carlsbad, California in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
No flights found for this month.
According to our data, September is on average the cheapest time to book flights to Carlsbad, California.
You can get flights from £623 return.
According to our data, April is on average the most expensive time to book flights to Carlsbad, California.
A return flight could set you back more than £4,079.
Situated along the stunning coastline of Southern California, Carlsbad embodies a unique blend of relaxation and adventure. Known for its pristine beaches, charming village atmosphere, and world-class resorts, this coastal gem offers visitors a perfect escape from the hustle and bustle of everyday life. Explore the vibrant art scene, indulge in delectable cuisine, or embark on outdoor adventures, from surfing and paddleboarding to hiking and golfing. With its mild year-round climate and laid-back vibe, Carlsbad welcomes travelers seeking a diverse range of experiences, making it an ideal destination for a memorable getaway.
A good price for a flight to San Diego is £561 - £685.
The popular airports near Carlsbad, California are San Diego International Airport (SAN), John Wayne Airport (SNA), and Long Beach Airport (LGB).
The flight to Carlsbad, California (CLD) is roughly 12 hours 37 minutes and 5,453 miles (8,775 kilometres) from London, England UK - Heathrow International Airport (LHR).
The best way is to compare flights to Carlsbad, California from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Carlsbad, California.
Here is the average weather forecast in Carlsbad, California by month:
• Jan: 14°C
• Feb: 18°C
• Mar: 22°C
• Apr: 26°C
• May: 31°C
• Jun: 35°C
• Jul: 36°C
• Aug: 34°C
• Sep: 31°C
• Oct: 26°C
• Nov: 20°C
• Dec: 15°C
The main airport in Carlsbad, California, McClellan-Palomar Airport, is approximately 3 miles from the city center.
Typically, flights are cheapest to Carlsbad, California 2 months before departure.
Studies show flights to Carlsbad, California are typically cheaper on Tuesdays and Wednesdays.
2.3 °C
Sat, 13 Dec 2025
Average Temperature
14°C
Jan
18°C
Feb
22°C
Mar
26°C
Apr
31°C
May
35°C
Jun
36°C
Jul
34°C
Aug
31°C
Sep
26°C
Oct
20°C
Nov
15°C
Dec
London, England UK - Heathrow International Airport (LHR) to Carlsbad, California (CLD)
Distance:
5,453 miles (8,775 kilometres)
Average flight time (direct 12 hours 37 minutes)
London, England UK - London Gatwick International Airport (LGW) to Carlsbad, California (CLD)
Distance:
5,476 miles (8,813 kilometres)
Average flight time (direct 12 hours 40 minutes)
Manchester, England UK - Manchester Airport (MAN) to Carlsbad, California (CLD)
Distance:
5,311 miles (8,547 kilometres)
Average flight time (direct 12 hours 18 minutes)
London, England UK - London North East - Stansted International Airport (STN) to Carlsbad, California (CLD)
Distance:
5,457 miles (8,782 kilometres)
Average flight time (direct 12 hours 37 minutes)
London, England UK - London North, Luton International Airport (LTN) to Carlsbad, California (CLD)
Distance:
5,438 miles (8,751 kilometres)
Average flight time (direct 12 hours 35 minutes)
Edinburgh, Scotland UK - Airport (EDI) to Carlsbad, California (CLD)
Distance:
5,166 miles (8,313 kilometres)
Average flight time (direct 11 hours 58 minutes)
Birmingham, England UK - Birmingham Airport (BHX) to Carlsbad, California (CLD)
Distance:
5,367 miles (8,638 kilometres)
Average flight time (direct 12 hours 25 minutes)
Bristol, UK - Bristol Airport (BRS) to Carlsbad, California (CLD)
Distance:
5,382 miles (8,661 kilometres)
Average flight time (direct 12 hours 27 minutes)
Glasgow, Scotland UK - Glasgow International Airport (GLA) to Carlsbad, California (CLD)
Distance:
5,136 miles (8,266 kilometres)
Average flight time (direct 11 hours 54 minutes)
Belfast, Ireland UK - Belfast International Airport (BFS) to Carlsbad, California (CLD)
Distance:
5,129 miles (8,255 kilometres)
Average flight time (direct 11 hours 53 minutes)
Newcastle, UK - Newcastle International Airport (NCL) to Carlsbad, California (CLD)
Distance:
5,256 miles (8,459 kilometres)
Average flight time (direct 12 hours 10 minutes)
London, England UK - Royal Docks - London City Airport (LCY) to Carlsbad, California (CLD)
Distance:
5,468 miles (8,800 kilometres)
Average flight time (direct 12 hours 39 minutes)
Liverpool, UK - John Lennon Airport (LPL) to Carlsbad, California (CLD)
Distance:
5,293 miles (8,519 kilometres)
Average flight time (direct 12 hours 15 minutes)
Nottingham, UK - East Midlands Airport (EMA) to Carlsbad, California (CLD)
Distance:
5,364 miles (8,633 kilometres)
Average flight time (direct 12 hours 25 minutes)
Leeds, UK - Leeds/Bradford Airport (LBA) to Carlsbad, California (CLD)
Distance:
5,308 miles (8,543 kilometres)
Average flight time (direct 12 hours 17 minutes)
Aberdeen, Scotland UK - Dyce Airport (ABZ) to Carlsbad, California (CLD)
Distance:
5,148 miles (8,285 kilometres)
Average flight time (direct 11 hours 56 minutes)
Belfast, Ireland UK - George Best City Apt Airport (BHD) to Carlsbad, California (CLD)
Distance:
5,142 miles (8,275 kilometres)
Average flight time (direct 11 hours 55 minutes)
London, England UK - London South, Southend Airport (SEN) to Carlsbad, California (CLD)
Distance:
5,486 miles (8,829 kilometres)
Average flight time (direct 12 hours 41 minutes)
Southampton, UK - Southampton Airport (SOU) to Carlsbad, California (CLD)
Distance:
5,446 miles (8,765 kilometres)
Average flight time (direct 12 hours 36 minutes)
Jersey, UK - Jersey Airport (JER) to Carlsbad, California (CLD)
Distance:
5,495 miles (8,843 kilometres)
Average flight time (direct 12 hours 42 minutes)
Cardiff, Wales - UK - Cardiff Airport (CWL) to Carlsbad, California (CLD)
Distance:
5,360 miles (8,626 kilometres)
Average flight time (direct 12 hours 24 minutes)
Doncaster, UK - Sheffield/ Robin Hood Airport (DSA) to Carlsbad, California (CLD)
Distance:
5,346 miles (8,603 kilometres)
Average flight time (direct 12 hours 22 minutes)
From London (LHR), UK to San Diego, United States (CLD): £623
Depart: 04 Sep 2026 · Return: 06 Oct 2026 Price found 13 Dec 2025, 12:08
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