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Cheap flights from England to San Diego from £320

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 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SAN
16 Jul — 23 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from England to San Diego

Enter your travel dates to find the best prices.

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 16 June 2026.

Tue 8/909:10
NCL
-
SAN
1 stop16h 40m
British Airways
Thu 24/916:45
SAN
-
NCL
1 stop16h 45m
British Airways
Deal found 15/6£610
Mon 21/906:55
MAN
-
SAN
1 stop16h 00m
British Airways
Mon 28/916:45
SAN
-
MAN
1 stop14h 25m
British Airways
Deal found 16/6£624
Thu 5/1107:45
MAN
-
SAN
1 stop16h 25m
British Airways
Wed 20/118:00
SAN
-
MAN
1 stop16h 45m
British Airways
Deal found 13/6£645
Thu 17/910:20
BHX
-
SAN
2 stops22h 09m
Lufthansa
Thu 1/1017:15
SAN
-
BHX
1 stop15h 55m
Lufthansa
Deal found 11/6£647
Tue 1/912:20
MAN
-
SAN
1 stop34h 35m
Finnair
Thu 17/916:45
SAN
-
MAN
1 stop15h 00m
Finnair
Deal found 13/6£648
Wed 23/907:55
MAN
-
SAN
1 stop15h 00m
British Airways
Mon 28/911:15
SAN
-
MAN
2 stops19h 55m
British Airways
Deal found 12/6£649
Tue 1/907:55
MAN
-
SAN
2 stops19h 24m
British Airways
Thu 17/919:40
SAN
-
MAN
1 stop15h 35m
British Airways
Deal found 12/6£653
Tue 6/1008:35
MAN
-
SAN
2 stops19h 25m
British Airways
Thu 15/1012:05
SAN
-
MAN
2 stops19h 40m
British Airways
Deal found 12/6£654
Mon 21/906:05
MAN
-
SAN
2 stops20h 25m
Multiple Airlines
Mon 28/913:24
SAN
-
MAN
2 stops20h 31m
Multiple Airlines
Deal found 16/6£657
Thu 10/909:40
EDI
-
SAN
1 stop21h 09m
United Airlines
Mon 14/912:45
SAN
-
EDI
1 stop13h 50m
United Airlines
Deal found 11/6£660
Sat 7/1109:25
EDI
-
SAN
2 stops19h 43m
United Airlines
Tue 10/1107:00
SAN
-
EDI
2 stops16h 55m
United Airlines
Deal found 15/6£663
Sat 5/1206:10
BHX
-
SAN
2 stops24h 28m
United Airlines
Wed 9/1208:50
SAN
-
BHX
2 stops19h 45m
United Airlines
Deal found 11/6£668

Find 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 16 June 2026.

Round-trip from

£610

One-way from

£320

Popular in

December

Cheapest in

January

Average price

£760

Good round-trip deal

£692 or less

Good one-way deal

£421 or less
British Airways
  • British Airways
  • 8/9-24/9
  • 2 total stops
  • 33h 25m total
  • England to San Diego
Search Deals
23/8
  • 23/8
  • 3 total stops
  • 53h 03m total
  • England to San Diego
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from England to San Diego.
Search Deals
Price to beat on a one-way flight from England to San Diego.
Search Deals

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 16 June 2026.
Use the filters below to find and compare flights from England to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Newcastle upon TyneSan Diego

NCL - SAN

NCLSAN

Newcastle upon Tyne

Tue 8/9

09:10-17:50

1 stop16h 40m

San Diego

Thu 24/9

16:45-17:30

1 stop16h 45m

£610

BirminghamSan Diego

BHX - SAN

BHXSAN

Birmingham

Thu 17/9

10:20-00:29

2 stops22h 09m

San Diego

Thu 1/10

17:15-17:10

1 stop15h 55m

£648

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Tue 1/9

08:35-14:55

1 stop14h 20m

San Diego

Thu 17/9

19:40-19:15

1 stop15h 35m

£649

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Wed 23/9

09:20-21:30

2 stops20h 10m

San Diego

Mon 28/9

16:14-19:15

2 stops19h 01m

£655

EdinburghSan Diego

EDI - SAN

EDISAN

Edinburgh Turnhouse

Thu 10/9

09:40-22:49

1 stop21h 09m

San Diego

Mon 14/9

12:45-10:35

1 stop13h 50m

£660

EdinburghSan Diego

EDI - SAN

EDISAN

Edinburgh Turnhouse

Sat 7/11

09:25-22:28

2 stops21h 03m

San Diego

Tue 10/11

07:10-07:55

1 stop16h 45m

£663

BirminghamSan Diego

BHX - SAN

BHXSAN

Birmingham

Sat 5/12

06:10-22:38

2 stops24h 28m

San Diego

Wed 9/12

08:50-12:35

2 stops19h 45m

£668

BirminghamSan Diego

BHX - SAN

BHXSAN

Birmingham

Thu 3/12

06:10-17:10

2 stops19h 00m

San Diego

Mon 7/12

18:28-12:35

2 stops34h 07m

£670

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Thu 5/11

06:10-20:45

3 stops22h 35m

San Diego

Wed 20/1

08:35-10:20

2 stops17h 45m

£674

ManchesterSan Diego

MAN - SAN

MANSAN

Manchester

Tue 1/9

10:35-22:10

2 stops19h 35m

San Diego

Thu 17/9

10:40-10:25

2 stops15h 45m

£680

Flights are sorted by cheapest return flights first.

Deals found on 13/6

Showing 1-10 of 60 resultsSorted by cheapest first
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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, February is the cheapest month in which you can book a flight from England to San Diego (average of £343). Flying from England to San Diego in October is currently the most expensive (average of £2,491). 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 16 June 2026.

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 16 June 2026.

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

How much does it cost for a return flight from England to San Diego?

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

The price you pay for your flight from England to San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 11 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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.

  • How long is the flight from England to San Diego?

    British Airways, Lufthansa, and United Airlines can get you from England to San Diego in just under 16h 40m. Your travel time can differ by up to 5h 29m. The distance from England to San Diego is about 5273 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    £304 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on JetBlue and British Airways, with prices starting from £310 and £320, 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 (83%), Alaska Airlines (83%), British Airways( 83%).

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

    The cheapest flight price from England to San Diego is £404. On average you can expect to pay £646. The most popular route, (London Heathrow - San Diego), can usually be booked for £538.

  • 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, February is the cheapest month in which you can book a flight from England to San Diego (average of £343). Flying from England to San Diego in October is currently the most expensive (average of £2,491). 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 San Diego?

Book flights to San Diego 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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Heathrow to San Francisco flights
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Gatwick to San Francisco flights
London City to San Francisco flights
Stansted to San Francisco flights
Gatwick to Las Vegas flights
Stansted to Las Vegas flights
Heathrow to San Diego flights
London City to Las Vegas flights
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London City to San Diego flights
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Manchester to Ontario flights
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Birmingham to Los Angeles flights
Gatwick to Oakland flights
Gatwick to San Jose flights
Manchester to San Jose flights
Edinburgh to Los Angeles flights
Heathrow to Oakland flights
Heathrow to Sacramento flights
Heathrow to Long Beach flights
Newcastle upon Tyne to Los Angeles flights
Gatwick to Ontario flights
Glasgow Intl to Los Angeles flights
Edinburgh to San Francisco flights
Manchester to San Diego flights
Glasgow Intl to Las Vegas flights
Birmingham to San Francisco flights
Gatwick to Santa Ana flights
Southampton to Los Angeles flights
Newcastle upon Tyne to Las Vegas flights
London City to San Jose flights
Gatwick to Sacramento flights

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 16 June 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£423Average£689FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
LufthansaCheapest£427Average£614FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£439Average£672FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest£455Average£749FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£467Average£699FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£478Average£707FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest£489Average£715FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£517Average£645FlexibilityNo cancel feeOn-time76%
Search Finnair flights
DeltaCheapest£538Average£771FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Aer LingusCheapest£734Average£928FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus 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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