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Cheap flights from England to San Diego from £313

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from England to San Diego departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from England to San Diego

Cheap return flights

Multiple Airlines Logo
09:30 - 19:31LHR-SAN
18h 01m2 stops
Multiple Airlines Logo
08:10 - 11:50SAN-LHR
19h 40m2 stops
£470Multiple Airlines
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Wed, 8 Oct - Mon, 20 Oct
Delta Logo
11:45 - 21:53LHR-SAN
18h 08m2 stops
Delta Logo
11:35 - 08:45SAN-LHR
13h 10m1 stop
£471Delta
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Mon, 3 Nov - Mon, 17 Nov
British Airways Logo
12:50 - 16:10LHR-SAN
11h 20mdirect
British Airways Logo
15:03 - 10:00SAN-LHR
34h 57m1 stop
£473British Airways
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Tue, 9 Dec - Mon, 12 Jan
Lufthansa Logo
07:40 - 15:45LHR-SAN
16h 05m1 stop
Lufthansa Logo
11:10 - 09:40SAN-LHR
14h 30m1 stop
£476Lufthansa
Find Deal
Wed, 10 Dec - Sat, 10 Jan
United Airlines Logo
06:30 - 15:51LHR-SAN
17h 21m2 stops
United Airlines Logo
11:02 - 12:00SAN-LHR
16h 58m2 stops
£478United Airlines
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Wed, 22 Oct - Tue, 4 Nov
American Airlines Logo
12:50 - 16:10LHR-SAN
11h 20mdirect
American Airlines Logo
09:42 - 06:50SAN-LHR
13h 08m1 stop
£479American Airlines
Find Deal
Mon, 3 Nov - Mon, 17 Nov
United Airlines Logo
07:40 - 19:56LHR-SAN
20h 16m2 stops
United Airlines Logo
16:47 - 05:55SAN-LHR
29h 08m1 stop
£480United Airlines
Find Deal
Thu, 11 Dec - Mon, 12 Jan
American Airlines Logo
12:50 - 16:10LHR-SAN
11h 20mdirect
American Airlines Logo
18:00 - 12:35SAN-LHR
10h 35mdirect
£481American Airlines
Find Deal
Mon, 3 Nov - Mon, 17 Nov
Lufthansa Logo
14:10 - 22:14LHR-SAN
16h 04m1 stop
Lufthansa Logo
06:48 - 06:20SAN-LHR
15h 32m1 stop
£487Lufthansa
Find Deal
Fri, 17 Oct - Sun, 19 Oct
British Airways Logo
15:10 - 22:24LHR-SAN
15h 14m1 stop
British Airways Logo
16:20 - 12:50SAN-LHR
12h 30m1 stop
£488British Airways
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Wed, 15 Oct - Wed, 22 Oct

Virgin Atlantic flights from England to San Diego

Our best Virgin Atlantic deals on England to San Diego flight tickets
Virgin Atlantic
12 Nov
LCY09:20London City
19h 53m
2 stops
SAN21:13San Diego
17 Nov
SAN07:18San Diego
26h 02m
2 stops
LCY17:20London City
£485
Find similar
Virgin Atlantic
14 Oct
LHR06:30London Heathrow
13h 30m
1 stop
SAN12:00San Diego
20 Oct
SAN19:48San Diego
13h 27m
1 stop
LHR17:15London Heathrow
£486
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Virgin Atlantic
7 Oct
LCY08:40London City
22h 26m
2 stops
SAN23:06San Diego
15 Oct
SAN07:25San Diego
16h 45m
2 stops
LCY08:10London City
£504
Find similar

American Airlines flights from England to San Diego

Our best American Airlines deals on England to San Diego flight tickets
American Airlines
3 Nov
LHR12:50London Heathrow
11h 20m
SAN16:10San Diego
17 Nov
SAN09:42San Diego
13h 08m
1 stop
LHR06:50London Heathrow
£479
Find similar
American Airlines
3 Nov
LHR12:50London Heathrow
11h 20m
SAN16:10San Diego
17 Nov
SAN18:00San Diego
10h 35m
LHR12:35London Heathrow
£481
Find similar
American Airlines
30 Oct
LHR12:50London Heathrow
11h 20m
SAN17:10San Diego
11 Nov
SAN18:00San Diego
10h 35m
LHR12:35London Heathrow
£489
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momondo 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, momondo users made 279,928 searches. Data last updated 26 September 2025.
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

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Wed 8/10

09:30-19:31

2 stops18h 01m

San Diego

Mon 20/10

08:10-11:50

2 stops19h 40m

£470

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Mon 3/11

11:45-21:53

2 stops18h 08m

San Diego

Mon 17/11

11:35-08:45

1 stop13h 10m

£471

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Tue 9/12

12:50-16:10

Nonstop11h 20m

San Diego

Mon 12/1

15:03-10:00

1 stop34h 57m

£473

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Wed 10/12

07:40-15:45

1 stop16h 05m

San Diego

Sat 10/1

11:10-09:40

1 stop14h 30m

£476

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Wed 22/10

06:30-15:51

2 stops17h 21m

San Diego

Tue 4/11

11:02-12:00

2 stops16h 58m

£478

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Mon 3/11

12:50-16:10

Nonstop11h 20m

San Diego

Mon 17/11

09:42-06:50

1 stop13h 08m

£479

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Thu 11/12

07:40-19:56

2 stops20h 16m

San Diego

Mon 12/1

16:47-05:55

1 stop29h 08m

£480

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Mon 3/11

12:50-16:10

Nonstop11h 20m

San Diego

Mon 17/11

18:00-12:35

Nonstop10h 35m

£481

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Fri 17/10

14:10-22:14

1 stop16h 04m

San Diego

Sun 19/10

06:48-06:20

1 stop15h 32m

£487

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Wed 15/10

15:10-22:24

1 stop15h 14m

San Diego

Wed 22/10

16:20-12:50

1 stop12h 30m

£488

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Diego from

How to get the cheapest flight ticket from England to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Diego?

If you don’t want to visit San Diego in February, then you should wait until March to fly from England, when ticket prices are also cheap, with an average price of £495.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from England to San Diego is on a Monday when prices can be found for as low as £564. Flights from England to San Diego on a Sunday will generally be more expensive and average around £601. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San Diego?

In the evening is the cheapest time of day to fly from England to San Diego when you can find flight prices for as low as £556. Flying to San Diego in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around £634. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest England to San Diego flight route?

Fly from London Heathrow to San Diego for the best England - San Diego flight prices

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

You are more likely to see cheaper flights to San Diego from England when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around £570 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from England for as low as £504 on momondo.

What cabin class options are available on England to San Diego flights?

There are 4 cabin classes available to choose from on England to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on England to San Diego flights?

You could potentially save up to 34% on your flight if you consider stops on a England to San Diego flight.

Cheap England to San Diego flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from England to San Diego

Best price found

£682

Fastest flight time

11h 05m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from England in the past 72 hours is £682. The best return flight deal from England to San Diego found on momondo in the last 72 hours is £546.
The fastest flight from England to San Diego takes 11h 05m
Direct flights go from England to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)
Search flight deals

  • When did momondo last update prices for flights from England to San Diego Airport?

    Prices for flights from England to San Diego Airport were last updated today.

  • How many operators does momondo search for flights from England to San Diego Airport?

  • How old do you have to be to fly from England to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from England to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from England to San Diego?

Best airlines flying from England to San Diego

Compare and see reviews for airlines that fly from England to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom £372Free CancellationRating
7.4
1,466 reviews
Search Air France flights
Air CanadaPriceFrom £387Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Virgin AtlanticPriceFrom £401Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £406Free CancellationRating
6.7
7,399 reviews
Search British Airways flights
LufthansaPriceFrom £414Free CancellationRating
6.8
7,428 reviews
Search Lufthansa flights
United AirlinesPriceFrom £423Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
FinnairPriceFrom £424Free CancellationRating
7.6
1,326 reviews
Search Finnair flights
KLMPriceFrom £426Free CancellationRating
7.8
1,390 reviews
Search KLM flights
American AirlinesPriceFrom £440Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
IberiaPriceFrom £479Free CancellationRating
7.0
2,955 reviews
Search Iberia flights

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista

Why use momondo?

Why should I use momondo to find a flight deal from England to San Diego?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from England to San Diego for you.

Can I find flights from England to San Diego with flexible booking policies on momondo?

Flights from England to San Diego with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from England to San Diego?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from England to San Diego.

I’m not ready to book a flight from England to San Diego right now. Can momondo alert me if prices change?

If you are not ready to book a flight from England to San Diego now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Diego and let you know when they change.

An easier way to manage your San Diego trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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