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Cheap flights from England to San Diego from £239

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SAN
30 Mar — 6 Apr1
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 25 March 2025.

Round-trip from

£456

One-way from

£239

Popular in

July

Cheapest in

February

Average price

£533

Good round-trip deal

£560 or less

Good one-way deal

£674 or less
Air Canada
  • Air Canada
  • 1/5-16/5
  • 2 total stops
  • 32h 35m total
  • England to San Diego
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7/5
  • 7/5
  • 2 total stops
  • 29h 13m total
  • England to San Diego
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£98 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 March 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 25 March 2025.

Tue 6/508:45LHR - SAN
2 stops19h 00mAir Canada
Tue 20/508:10SAN - LHR
1 stop14h 20mAir Canada
Deal found 25/3£463
Fri 2/520:25LHR - SAN
1 stop27h 00mLufthansa
Mon 5/514:30SAN - LHR
1 stop12h 40mLufthansa
Deal found 25/3£465
Fri 2/514:00LGW - SAN
2 stops42h 42mMultiple Airlines
Sat 10/509:30SAN - LGW
1 stop16h 30mMultiple Airlines
Deal found 25/3£466
Wed 30/407:25LHR - SAN
1 stop16h 00mUnited Airlines
Sun 4/508:10SAN - LHR
1 stop17h 50mUnited Airlines
Deal found 25/3£467
Wed 30/414:55LHR - SAN
Nonstop11h 05mBritish Airways
Mon 5/510:19SAN - LHR
1 stop13h 01mBritish Airways
Deal found 25/3£477
Wed 24/906:00LHR - SAN
2 stops24h 30mMultiple Airlines
Thu 2/1012:45SAN - LHR
1 stop15h 05mMultiple Airlines
Deal found 25/3£479
Mon 17/1109:15LCY - SAN
2 stops20h 00mSWISS
Mon 24/1116:04SAN - LCY
2 stops18h 31mSWISS
Deal found 24/3£487
Mon 15/909:40LHR - SAN
2 stops21h 06mVirgin Atlantic
Sat 20/922:10SAN - LHR
1 stop27h 05mVirgin Atlantic
Deal found 25/3£493
Mon 12/508:45LCY - SAN
2 stops19h 39mMultiple Airlines
Mon 19/516:00SAN - LCY
2 stops18h 35mMultiple Airlines
Deal found 24/3£495
Wed 17/912:15LHR - SAN
1 stop15h 51mAustrian Airlines
Mon 22/910:50SAN - LHR
1 stop16h 20mAustrian Airlines
Deal found 25/3£495
Sun 14/906:30LHR - SAN
1 stop13h 30mDelta
Sat 20/922:10SAN - LHR
1 stop13h 50mDelta
Deal found 25/3£497
Mon 21/411:30LHR - SAN
Nonstop11h 20mAmerican Airlines
Mon 28/414:41SAN - LHR
1 stop14h 04mAmerican Airlines
Deal found 25/3£502

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 25 March 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

Tue 6/5

08:45-19:45

2 stops19h 00m

San Diego

Tue 20/5

08:10-06:30

1 stop14h 20m

£463

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Fri 2/5

20:25-15:25

1 stop27h 00m

San Diego

Mon 5/5

14:30-11:10

1 stop12h 40m

£465

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Fri 2/5

14:00-00:42

2 stops42h 42m

San Diego

Sat 10/5

09:30-10:00

1 stop16h 30m

£466

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Wed 30/4

07:25-15:25

1 stop16h 00m

San Diego

Sun 4/5

08:10-10:00

1 stop17h 50m

£467

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Wed 30/4

14:55-18:00

Nonstop11h 05m

San Diego

Mon 5/5

19:50-14:20

Nonstop10h 30m

£477

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Mon 15/9

09:40-22:46

2 stops21h 06m

San Diego

Sat 20/9

22:10-09:15

1 stop27h 05m

£493

LondonSan Diego

LCY - SAN

LCYSAN

London City

Mon 12/5

08:45-20:24

2 stops19h 39m

San Diego

Mon 19/5

16:00-18:35

2 stops18h 35m

£495

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Wed 17/9

12:15-20:06

1 stop15h 51m

San Diego

Mon 22/9

10:50-11:10

1 stop16h 20m

£495

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Sun 14/9

06:30-12:00

1 stop13h 30m

San Diego

Sat 20/9

22:10-20:00

1 stop13h 50m

£497

LondonSan Diego

LHR - SAN

LHRSAN

London Heathrow

Mon 21/4

11:30-14:50

Nonstop11h 20m

San Diego

Mon 28/4

14:41-12:45

1 stop14h 04m

£502

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 60 results
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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, 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 25 March 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.

Rainfall in San Diego by month

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

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

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 25 March 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Air Transat from England 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
7,890 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

8.0

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
7,890 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

8.0

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
1,318 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

8.0

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 Transat
7.8
Good
381 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

8.0

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
1,266 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

8.0

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
7.5
Good
769 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

8.0

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?

    £287 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Aer Lingus and Lufthansa, with prices starting from £456 and £486, 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 (79%), Alaska Airlines (79%), Aer Lingus( 79%).

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

    The cheapest flight price from England to San Diego is £486. On average you can expect to pay £1,722. The most popular route, (London Heathrow - San Diego), can usually be booked for £435.

  • 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
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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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£385Average£562FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£411Average£622FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£415Average£769FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapest£416Average£506FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapest£427Average£647FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£429Average£583FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£435Average£591FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£440Average£613FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest£456Average£572FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
IberiaCheapest£475Average£628FlexibilityNo 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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