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Cheap flights from England to San Diego from £237

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SAN
17 Jul — 24 Jul1
1 adult

Cheap flight deals from England to San Diego

Keep the following information in mind while searching for England to San Diego flight deals. Data was last updated 12 July 2025.

Round-trip from

£475

One-way from

£237

Popular in

July

Cheapest in

March

Average price

£767

Good round-trip deal

£505 or less

Good one-way deal

£518 or less
Air Canada
  • Air Canada
  • 1/9-14/9
  • 3 total stops
  • 43h 05m total
  • England to San Diego
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4/10
  • 4/10
  • 2 total stops
  • 51h 58m total
  • England to San Diego
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£86 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from England to San Diego.
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Price to beat on a one-way flight from England to San Diego.
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Find flight deals from England to San Diego

Cheapest flights from England to San Diego
Explore the most affordable flight options available from England to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 July 2025.

Mon 1/907:25LHR - SAN
1 stop16h 00mMultiple Airlines
Sun 14/922:30SAN - LHR
2 stops27h 05mMultiple Airlines
Deal found 10/7£475
Fri 12/920:05LHR - SAN
2 stops32h 43mSWISS
Tue 16/913:58SAN - LHR
2 stops19h 52mSWISS
Deal found 11/7£476
Fri 12/910:55LGW - SAN
2 stops28h 26mMultiple Airlines
Tue 16/921:25SAN - LGW
1 stop24h 55mMultiple Airlines
Deal found 11/7£477
Sat 13/909:30LHR - SAN
1 stop18h 05mUnited Airlines
Wed 17/910:15SAN - LHR
1 stop13h 25mUnited Airlines
Deal found 11/7£478
Thu 11/912:10LGW - SAN
1 stop32h 32mIcelandair
Wed 17/920:15SAN - LGW
1 stop29h 20mIcelandair
Deal found 11/7£478
Mon 1/914:55LHR - SAN
Nonstop11h 05mBritish Airways
Sun 14/916:40SAN - LHR
1 stop12h 10mBritish Airways
Deal found 10/7£478
Wed 10/913:05LCY - SAN
2 stops41h 23mSWISS
Thu 18/913:58SAN - LCY
2 stops34h 47mSWISS
Deal found 10/7£479
Sat 30/809:30LHR - SAN
1 stop18h 08mLufthansa
Sat 13/917:56SAN - LHR
3 stops27h 59mLufthansa
Deal found 10/7£480
Mon 1/908:30LHR - SAN
1 stop35h 01mAir Canada
Mon 15/908:10SAN - LHR
2 stops19h 40mAir Canada
Deal found 11/7£481
Thu 11/911:05LHR - SAN
2 stops16h 41mAustrian Airlines
Thu 18/910:54SAN - LHR
1 stop16h 16mAustrian Airlines
Deal found 10/7£486
Wed 10/918:35LGW - SAN
2 stops35h 53mSWISS
Thu 18/913:58SAN - LGW
2 stops19h 52mSWISS
Deal found 10/7£489
Wed 10/906:30LHR - SAN
2 stops19h 23mDelta
Wed 17/909:45SAN - LHR
1 stop16h 05mDelta
Deal found 11/7£489

Cheapflights Fare Finder

Customise your flight search to find flights from England to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 July 2025.
Use the filters below to find and compare flights from England to San Diego that are best for you.

Fly from

England

Fly to

San Diego

Route

Depart

Return

Price

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Mon 1/9

07:25-15:25

1 stop16h 00m

San Diego

Sun 14/9

22:30-09:35

2 stops27h 05m

£475

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Fri 12/9

20:05-20:48

2 stops32h 43m

San Diego

Tue 16/9

13:58-17:50

2 stops19h 52m

£476

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Fri 12/9

10:55-07:21

2 stops28h 26m

San Diego

Tue 16/9

21:25-06:20

1 stop24h 55m

£477

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Sat 13/9

09:30-19:35

1 stop18h 05m

San Diego

Thu 18/9

16:03-12:20

1 stop12h 17m

£478

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Thu 11/9

12:10-12:42

1 stop32h 32m

San Diego

Wed 17/9

20:15-09:35

1 stop29h 20m

£478

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Mon 1/9

11:30-14:50

Nonstop11h 20m

San Diego

Mon 8/9

16:40-11:25

Nonstop10h 45m

£478

LondonSan Diego

LCY - SAN

LCYSAN

London City

Wed 10/9

13:05-22:28

2 stops41h 23m

San Diego

Thu 18/9

13:58-08:45

2 stops34h 47m

£479

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Sat 30/8

09:30-19:38

1 stop18h 08m

San Diego

Sat 13/9

17:56-05:55

3 stops27h 59m

£480

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Mon 1/9

08:30-11:31

1 stop35h 01m

San Diego

Mon 15/9

08:10-11:50

2 stops19h 40m

£481

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Thu 11/9

11:05-19:46

2 stops16h 41m

San Diego

Thu 18/9

10:54-11:10

1 stop16h 16m

£486

Flights are sorted by cheapest return flights first.

Deals found on 11/7

Showing 1-10 of 60 results
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6

Best time to book a flight from England to San Diego

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

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

Currently, January is the cheapest month in which you can book a flight from England to San Diego (average of £585). Flying from England to San Diego in July is currently the most expensive (average of £920). 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 ENG to SAN?

Find hourly flight availability from England 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 12 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from England to San Diego as you normally would.

Weekly flight availability from England to San Diego

Explore weekly flight availability from England 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 12 July 2025.

The most flights from GBENG to SAN are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated 12 July 2025.
Read through reviews of airlines operating flights from England to San Diego, such as Delta, KLM, andAustrian Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,951 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,372 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
811 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,312 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.5
Good
1,468 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Related info for your journey

Find useful and relevant information for your journey from England 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 England?

    Most people fly into San Diego (SAN) if they book a flight to San Diego from England. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

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

    £448 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on British Airways and Lufthansa, with prices starting from £458 and £483, respectively.

  • What are the most popular routes from England to San Diego?

    The most popular route from England to San Diego is London Heathrow - San Diego. You may also consider London Gatwick - San Diego or London City - San Diego.

  • What are the most reliable airlines from England to San Diego?

    Before booking your flight to San Diego from England, check out the most reliable airlines to get you to your destination on time: American Airlines (80%), Alaska Airlines (80%), British Airways( 80%).

  • What are the cheapest flights from England to San Diego?

    The cheapest flight price from England to San Diego is £384. On average you can expect to pay £1,472. The most popular route, (London Heathrow - San Diego), can usually be booked for £432.

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

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

  • How can I find direct flights from England to San Diego?

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

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

    Yes. Cheapflights offers flight deals from England 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 England to San Diego?

    Currently, January is the cheapest month in which you can book a flight from England to San Diego (average of £585). Flying from England to San Diego in July is currently the most expensive (average of £920). 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

Travelling to a place near England?

Book flights to England if you plan to visit one of these locations
Coronado
El Cajon

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Alternative routes for England to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from England to San Diego

Discover the top 10 airlines that operate flights from England to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£369Average£521FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest£384Average£511FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£395Average£620FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£397Average£678FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£402Average£600FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£410Average£572FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest£421Average£594FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£428Average£557FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£436Average£583FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
IberiaCheapest£472Average£601FlexibilityNo cancel feeOn-time77%
Search Iberia flights

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 England to San Diego?

Deals for England to San Diego flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from England to San Diego.

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

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

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

Yes, Cheapflights offers price alerts on England to San Diego flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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