What are the cheapest airlines flying from London to San Diego round-trip?

According to our current data, Lufthansa (£517), British Airways (£517), and Iberia (£520) offers the cheapest pricing from London to San Diego. Lufthansa is 14% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from London to San Diego one-way?

£533 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on Icelandair and WestJet, with prices starting from £534 and £544, respectively.

What are the most popular routes from London to San Diego?

When deciding which route to take from London to San Diego consider London Heathrow - San Diego, London City - San Diego or London Gatwick - San Diego as they are the most popular.

What are the cheapest flights from London to San Diego?

Looking at all options, your cheapest flight can be booked for £504. While the most popular route (London Heathrow - San Diego) can be booked for £459 on average our data indicates £992 when flying from London to San Diego.

What are the most reliable airlines from London to San Diego?

Consider Aer Lingus (73%), Finnair (73%) or American Airlines (73%) when booking your flight. These represent the most reliable airlines when flying from London to San Diego.

What are the most popular airlines that fly from London to San Diego?

Consider American Airlines, Air Canada or Alaska Airlines when booking your flight. These represent the most popular airlines when flying from London to San Diego.

What is the cheapest day to fly round-trip from London to San Diego?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 9% when planning your travel around this day of the week.

How far in advance should I book a flight from London to San Diego?

Find a great deal and save up to 16% by booking at least 45 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London to San Diego within the next two weeks, with the cheapest ticket starting at £547.

What is the cheapest month to fly from London to San Diego?

The best pricing can be found in the month of January. Prices to San Diego from London average £603. You can even find prices in January for less than £603, as users have found deals to San Diego from as low as £388. The month of July appears to be one of the more expensive times to travel to San Diego from London. Flying in the targeted month can save you up to 30%.

What airport do you fly into for flights to San Diego from London?

If you book a flight to San Diego from London, you will be flying to San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego. There are 6 flights from London to San Diego per day from 12 different airlines.

Can I find deals for flights from London to San Diego that include hotel bookings?

Yes. In addition to deals on London to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from London to San Diego?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to San Diego.

Can I find deals for business class flights from London to San Diego?

Yes. Cheapflights offers flight deals from London to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£516+ Flights from London to San Diego

The best prices from London to San Diego are usually found in January or February, booked 79 days in advance, depart on a Wednesday or Friday and return on a Sunday

Cheap flight deals from London to San Diego

Round-trip from	£516
Popular in	July
Cheapest in	January
Average price	£695

12/1-19/1
3 total stops
68h 14m total
London to San Diego

Search Deals

High demand for flights, 16% potential price rise

Search Deals

Best time to find cheap flights, 2% potential price drop

Search Deals

Average for round-trip flights in December 2024

Search Deals

Find flight deals from London to San Diego

Cheapest flights from London to San Diego
Explore the most affordable flight options available from London to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Sun 29/1210:45LHR - SAN

1 stop15h 17mVirgin Atlantic

Wed 22/122:10SAN - LHR

1 stop14h 00mVirgin Atlantic

Deal found 17/12£543

Thu 26/1211:35LHR - SAN

2 stops18h 54mLufthansa

Sat 11/119:43SAN - LHR

2 stops27h 47mLufthansa

Deal found 17/12£555

Sun 29/1210:15LHR - SAN

1 stop19h 54mBritish Airways

Wed 22/118:10SAN - LHR

Nonstop10h 25mBritish Airways

Deal found 17/12£568

Sun 29/1211:10LHR - SAN

1 stop32h 53mMultiple Airlines

Wed 22/110:39SAN - LHR

2 stops27h 01mMultiple Airlines

Deal found 17/12£575

Thu 26/1206:20LHR - SAN

2 stops19h 42mDelta

Sat 11/106:15SAN - LHR

2 stops16h 50mDelta

Deal found 18/12£576

Sun 29/1212:50LHR - SAN

Nonstop11h 15mIberia

Wed 22/118:10SAN - LHR

Nonstop10h 25mIberia

Deal found 17/12£595

Tue 31/1209:20LHR - SAN

1 stop17h 16mUnited Airlines

Tue 7/121:30SAN - LHR

1 stop25h 10mUnited Airlines

Deal found 16/12£606

Tue 24/1214:45LHR - SAN

2 stops29h 52mFinnair

Sat 28/1206:15SAN - LHR

1 stop19h 00mFinnair

Deal found 18/12£690

Tue 24/1212:00LGW - SAN

1 stop33h 27mMultiple Airlines

Tue 31/1206:15SAN - LGW

1 stop20h 20mMultiple Airlines

Deal found 17/12£719

Tue 31/1212:50LHR - SAN

Nonstop11h 15mAmerican Airlines

Tue 7/113:46SAN - LHR

1 stop14h 14mAmerican Airlines

Deal found 16/12£780

Thu 19/1215:00LHR - SAN

2 stops29h 03mAir Canada

Sat 10/508:10SAN - LHR

2 stops19h 40mAir Canada

Deal found 17/12£829

Sun 22/1210:45LHR - SAN

1 stop15h 17mKLM

Tue 31/1211:30SAN - LHR

1 stop14h 30mKLM

Deal found 17/12£830

Best flights from London to San Diego
Discover carefully curated flight deals from London to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 December 2024.

Sun 12/114:50LHR - SAN

1 stop28h 55mMultiple Airlines

Sun 19/113:31SAN - LHR

2 stops39h 19mMultiple Airlines

Deal found 17/12£516

Thu 1/520:25LHR - SAN

1 stop27h 00mLufthansa

Thu 8/516:05SAN - LHR

1 stop14h 05mLufthansa

Deal found 17/12£517

Thu 1/511:30LHR - SAN

Nonstop11h 20mBritish Airways

Thu 8/517:03SAN - LHR

1 stop13h 37mBritish Airways

Deal found 17/12£517

Thu 30/112:50LHR - SAN

Nonstop11h 15mIberia

Wed 5/215:01SAN - LHR

1 stop13h 04mIberia

Deal found 17/12£520

Tue 10/607:25LHR - SAN

1 stop16h 00mUnited Airlines

Mon 15/920:50SAN - LHR

2 stops26h 05mUnited Airlines

Deal found 17/12£523

Thu 30/109:25LCY - SAN

2 stops21h 05mSWISS

Wed 5/210:39SAN - LCY

2 stops18h 11mSWISS

Deal found 17/12£527

Fri 7/212:50LHR - SAN

Nonstop11h 15mFinnair

Wed 12/215:01SAN - LHR

1 stop13h 04mFinnair

Deal found 17/12£527

Wed 29/111:10LHR - SAN

2 stops31h 55mAir Canada

Sun 2/216:00SAN - LHR

2 stops31h 10mAir Canada

Deal found 17/12£531

Sat 18/106:00LHR - SAN

2 stops22h 52mAustrian Airlines

Sat 25/108:15SAN - LHR

2 stops19h 00mAustrian Airlines

Deal found 17/12£533

Thu 16/111:45LHR - SAN

2 stops19h 07mDelta

Thu 30/106:30SAN - LHR

2 stops17h 25mDelta

Deal found 17/12£539

Sun 29/1210:45LHR - SAN

1 stop15h 17mVirgin Atlantic

Wed 22/122:10SAN - LHR

1 stop14h 00mVirgin Atlantic

Deal found 17/12£543

Thu 16/112:50LHR - SAN

Nonstop11h 15mAmerican Airlines

Thu 30/112:08SAN - LHR

1 stop13h 07mAmerican Airlines

Deal found 17/12£549

Direct flights from London to San Diego
Explore direct flight options from London to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 December 2024.

Fri 31/112:50LHR - SAN

Nonstop11h 15mBritish Airways

Sat 15/218:10SAN - LHR

Nonstop10h 25mBritish Airways

Deal found 18/12£517

Thu 30/112:50LHR - SAN

Nonstop11h 15mIberia

Wed 5/218:10SAN - LHR

Nonstop10h 25mIberia

Deal found 18/12£521

Thu 6/212:50LHR - SAN

Nonstop11h 15mFinnair

Sat 15/218:10SAN - LHR

Nonstop10h 25mFinnair

Deal found 17/12£527

Sat 18/112:50LHR - SAN

Nonstop11h 15mMultiple Airlines

Fri 21/218:10SAN - LHR

Nonstop10h 25mMultiple Airlines

Deal found 17/12£557

Sat 1/212:50LHR - SAN

Nonstop11h 15mAmerican Airlines

Sat 15/218:10SAN - LHR

Nonstop10h 25mAmerican Airlines

Deal found 17/12£606

Last-minute flights from London to San Diego
Discover last-minute flight deals from London to San Diego. Data last updated 18 December 2024 and is based on user searches.

Mon 23/1213:25LHR - SAN

2 stops33h 30mAir Canada

Mon 30/1212:55SAN - LHR

2 stops23h 40mAir Canada

Deal found 16/12£841

Tue 24/1208:40LHR - SAN

2 stops20h 26mDelta

Tue 31/1206:15SAN - LHR

2 stops16h 35mDelta

Deal found 17/12£609

Tue 24/1212:00LGW - SAN

1 stop33h 27mMultiple Airlines

Tue 31/1206:15SAN - LGW

1 stop20h 20mMultiple Airlines

Deal found 17/12£719

Tue 24/1212:50LHR - SAN

Nonstop11h 15mFinnair

Tue 31/1218:10SAN - LHR

Nonstop10h 25mFinnair

Deal found 17/12£722

Tue 24/1212:50LHR - SAN

Nonstop11h 15mMultiple Airlines

Tue 31/1218:10SAN - LHR

Nonstop10h 25mMultiple Airlines

Deal found 17/12£736

Tue 24/1212:50LHR - SAN

Nonstop11h 15mBritish Airways

Tue 31/1206:35SAN - LHR

1 stop16h 15mBritish Airways

Deal found 17/12£743

Tue 24/1214:45LCY - SAN

2 stops39h 14mBritish Airways

Tue 31/1207:15SAN - LCY

2 stops27h 15mBritish Airways

Deal found 17/12£907

Thu 26/1211:35LHR - SAN

2 stops18h 54mLufthansa

Sat 11/119:43SAN - LHR

2 stops27h 47mLufthansa

Deal found 17/12£555

Thu 26/1212:50LHR - SAN

Nonstop11h 15mIberia

Sat 11/106:40SAN - LHR

1 stop21h 00mIberia

Deal found 17/12£602

Thu 26/1218:40LGW - SAN

2 stops34h 00mSWISS

Sat 11/110:39SAN - LGW

2 stops23h 11mSWISS

Deal found 18/12£860

Thu 26/1213:30LCY - SAN

2 stops40h 10mSWISS

Sat 11/110:39SAN - LCY

2 stops37h 56mSWISS

Deal found 17/12£1,024

Thu 26/1207:30LHR - SAN

2 stops34h 34mUnited Airlines

Fri 3/110:06SAN - LHR

2 stops15h 34mUnited Airlines

Deal found 17/12£1,224

One-way flights from London to San Diego
Search for one-way flight options from London to San Diego. Find affordable one-way fares based on user searches. Data last updated 18 December 2024.

Mon 24/208:45LHR - SAN

1 stop14h 40mLufthansa

Deal found 17/12£533

Tue 20/521:25LHR - SAN

2 stops29h 39mIcelandair

Deal found 17/12£534

Wed 8/121:05STN - SAN

3 stops43h 53mMultiple Airlines

Deal found 17/12£540

Tue 20/514:10LHR - SAN

1 stop31h 10mWestJet

Deal found 17/12£544

Tue 14/112:15LHR - SAN

2 stops19h 34mMultiple Airlines

Deal found 16/12£546

Sat 11/112:05LHR - SAN

1 stop16h 47mAustrian Airlines

Deal found 17/12£549

Sun 19/112:50LHR - SAN

Nonstop11h 15mFinnair

Deal found 17/12£552

Sat 26/415:40LGW - SAN

2 stops39h 07mIcelandair

Deal found 17/12£555

Tue 20/514:45LHR - SAN

Nonstop11h 05mBritish Airways

Deal found 17/12£565

Tue 28/108:25LHR - SAN

1 stop18h 53mJetBlue

Deal found 17/12£569

Wed 21/512:15LHR - SAN

1 stop14h 48mIberia

Deal found 17/12£572

Sat 28/1214:00LGW - SAN

1 stop27h 30mMultiple Airlines

Deal found 17/12£605

Find flights from London to San Diego within your budget

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Sun 12/1

14:50-11:45

1 stop28h 55m

San Diego

Sun 19/1

13:31-12:50

2 stops39h 19m

£516

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Fri 31/1

12:50-16:05

Nonstop11h 15m

San Diego

Sat 15/2

18:10-12:35

Nonstop10h 25m

£517

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Sun 19/1

12:50-16:05

Nonstop11h 15m

San Diego

Sat 22/2

06:15-09:20

1 stop19h 05m

£520

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Sun 19/1

17:50-15:25

1 stop29h 35m

San Diego

Fri 23/5

10:45-11:10

1 stop16h 25m

£520

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Tue 10/6

07:25-15:25

1 stop16h 00m

San Diego

Mon 15/9

20:50-06:55

2 stops26h 05m

£523

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Thu 30/1

12:00-18:58

1 stop14h 58m

San Diego

Wed 5/2

06:25-10:55

2 stops20h 30m

£524

LondonSan Diego

LCY - SAN

LCYSAN

London City

Thu 30/1

09:25-22:30

2 stops21h 05m

San Diego

Wed 5/2

10:39-12:50

2 stops18h 11m

£527

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Fri 7/2

12:50-16:05

Nonstop11h 15m

San Diego

Wed 12/2

18:10-12:35

Nonstop10h 25m

£527

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Wed 29/1

11:10-11:05

2 stops31h 55m

San Diego

Sun 2/2

16:00-07:10

2 stops31h 10m

£531

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Fri 31/1

12:05-22:30

2 stops42h 25m

San Diego

Fri 7/2

15:58-16:20

2 stops40h 22m

£532

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 60 results

...

Best time to book a flight from London to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from London 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.

Travel insights for flights from London to San Diego

Get recent, data-driven insights about flights from London to San Diego including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to San Diego?

The best time to book flights from London to San Diego is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London to San Diego?

Currently, January is the cheapest month in which you can book a flight from London to San Diego (average of £585). Flying from London to San Diego in July is currently the most expensive (average of £839). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to SAN?

A simple way to save on the total cost of your ticket is to fly from London to San Diego at midday. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from London to San Diego?

Travellers seeking maximum savings on their London to San Diego flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to San Diego

The most flights from LON to SAN are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in San Diego by month

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 inches per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

Temperature in San Diego by month

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 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 San Diego

Peruse reviews from past customers who have flown with Lufthansa, British Airways and Iberia from London to San Diego to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

8,604 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

8,604 reviews

Delta

8.0

Very Good

8,604 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,349 reviews

Delta

8.0

Very Good

8,604 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair

7.7

Good

1,285 reviews

Delta

8.0

Very Good

8,604 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines

7.6

Good

787 reviews

Delta

8.0

Very Good

8,604 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS

7.6

Good

1,606 reviews

Delta

8.0

Very Good

8,604 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to San Diego from London?
If you book a flight to San Diego from London, you will be flying to San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego. There are 6 flights from London to San Diego per day from 12 different airlines.
What are the cheapest airlines flying from London to San Diego round-trip?
According to our current data, Lufthansa (£517), British Airways (£517), and Iberia (£520) offers the cheapest pricing from London to San Diego. Lufthansa is 14% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from London to San Diego one-way?
£533 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on Icelandair and WestJet, with prices starting from £534 and £544, respectively.
What are the most popular routes from London to San Diego?
When deciding which route to take from London to San Diego consider London Heathrow - San Diego, London City - San Diego or London Gatwick - San Diego as they are the most popular.
What are the most reliable airlines from London to San Diego?
Consider Aer Lingus (73%), Finnair (73%) or American Airlines (73%) when booking your flight. These represent the most reliable airlines when flying from London to San Diego.
What are the cheapest flights from London to San Diego?
Looking at all options, your cheapest flight can be booked for £504. While the most popular route (London Heathrow - San Diego) can be booked for £459 on average our data indicates £992 when flying from London to San Diego.
Can I find deals for flights from London to San Diego that include hotel bookings?
Yes. In addition to deals on London to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to San Diego?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to San Diego.
Can I find deals for business class flights from London to San Diego?
Yes. Cheapflights offers flight deals from London to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London to San Diego?
Currently, January is the cheapest month in which you can book a flight from London to San Diego (average of £585). Flying from London to San Diego in July is currently the most expensive (average of £839). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from London to San Diego

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£405	Average£584	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air Canada	Cheapest£424	Average£476	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Virgin Atlantic	Cheapest£427	Average£657	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
JetBlue	Cheapest£442	Average£855	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Finnair	Cheapest£444	Average£617	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Lufthansa	Cheapest£446	Average£556	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
United Airlines	Cheapest£460	Average£581	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Iberia	Cheapest£464	Average£636	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
American Airlines	Cheapest£465	Average£527	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
KLM	Cheapest£526	Average£600	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

How does Cheapflights help users find flights from London to San Diego?

Cheapflights makes it easy to find London to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to San Diego?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Diego from London.

Can Cheapflights find flights from London to San Diego with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to San Diego flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from London to San Diego become cheaper?

Yes! Start tracking prices for London to San Diego flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London to San Diego from £516

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from London to San Diego are usually found in January or February, booked 79 days in advance, depart on a Wednesday or Friday and return on a Sunday

Cheap flight deals from London to San Diego

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from London to San Diego

Cheapest flights from London to San DiegoExplore the most affordable flight options available from London to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Explore the most affordable flight options available from London to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Find flights from London to San Diego within your budget

Best time to book a flight from London to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from London with our price prediction graph.

Travel insights for flights from London to San Diego

Get recent, data-driven insights about flights from London to San Diego including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to San Diego?

Use this chart to determine the optimal time to book a return flight from London to San Diego. Price data was last updated on 13 December 2024.

What is the cheapest month to book a flight from London to San Diego?

What is the cheapest time of day to fly from LON to SAN?

Find hourly flight availability from London to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2024.

What is the cheapest day to fly from London to San Diego?

Use this chart to determine the cheapest time to fly return from London to San Diego. Price data was last updated on 30 June 2024.

Weekly flight availability from London to San Diego

Explore weekly flight availability from London to San Diego. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 December 2024.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

Reviews of airlines servicing San Diego

Related info for your journey

Find useful and relevant information for your journey from London to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to San Diego from London?

What are the cheapest airlines flying from London to San Diego round-trip?

What are the cheapest airlines to fly from London to San Diego one-way?

What are the most popular routes from London to San Diego?

What are the most reliable airlines from London to San Diego?

What are the cheapest flights from London to San Diego?

Can I find deals for flights from London to San Diego that include hotel bookings?

How can I find direct flights from London to San Diego?

Can I find deals for business class flights from London to San Diego?

What is the cheapest month to book a flight from London to San Diego?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from London to San Diego on these airlines

Choose from the following airlines for your flight from London to San Diego. Flights are based on user searches made on Cheapflights and were last updated on 18 December 2024.

Top 10 airlines flying from London to San Diego

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to San Diego?

Why should you use Cheapflights to find cheap flight tickets from London to San Diego?

Can Cheapflights find flights from London to San Diego with no change fees?

Can Cheapflights notify me if prices for flights from London to San Diego become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from London to San Diego
Explore the most affordable flight options available from London to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.