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Cheap flights from San Diego to London Gatwick Airport from £357

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 22/6. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — LGW
21 Jun — 28 Jun1
1 adult

Cheap flight deals from San Diego to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 June 2025.

Round-trip from

£498

One-way from

£357

Popular in

June

Cheapest in

March

Average price

£1,187
27/9-8/10
  • 27/9-8/10
  • 4 total stops
  • 65h 04m total
  • San Diego to London
22/6
  • 22/6
  • 1 total stop
  • 36h 50m total
  • San Diego to London
Highest demand for flights based on searches. 28% potential increase in price (£207 potential increase over avg. return price).
Cheapest flight prices on average. 7% potential price decrease (£36 potential savings vs. average return price).
Average for round-trip flights in June 2025

Find flight deals from San Diego to Gatwick

Cheapest flights from San Diego to Gatwick
Explore the most affordable flight options available from San Diego to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 June 2025.

Sat 27/915:10SAN - LGW
2 stops35h 45mMultiple Airlines
Wed 8/1010:55LGW - SAN
2 stops29h 19mMultiple Airlines
Deal found 14/6£498
Wed 10/916:11SAN - LGW
2 stops17h 44mSWISS
Mon 22/918:35LGW - SAN
2 stops34h 13mSWISS
Deal found 15/6£507
Sat 23/806:30SAN - LGW
1 stop19h 30mVirgin Atlantic
Tue 2/912:00LGW - SAN
1 stop19h 42mVirgin Atlantic
Deal found 16/6£515
Fri 1/806:30SAN - LGW
1 stop19h 30mDelta
Sun 24/812:00LGW - SAN
1 stop19h 42mDelta
Deal found 14/6£551
Tue 30/909:30SAN - LGW
2 stops21h 10mIcelandair
Tue 14/1015:40LGW - SAN
2 stops38h 26mIcelandair
Deal found 14/6£640
Fri 11/707:15SAN - LGW
2 stops19h 25mAmerican Airlines
Thu 24/710:25LGW - SAN
2 stops19h 30mAmerican Airlines
Deal found 15/6£687

Cheapflights Fare Finder

Customise your flight search to find flights from San Diego to Gatwick 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 2025.
Use the filters below to find and compare flights from San Diego to London Gatwick Airport that are best for you.

Fly from

San Diego

Fly to

Gatwick

Route

Depart

Return

Price

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Sat 27/9

15:10-10:55

2 stops35h 45m

London Gatwick

Wed 8/10

10:55-08:14

2 stops29h 19m

£498

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Wed 10/9

16:11-17:55

2 stops17h 44m

London Gatwick

Mon 22/9

18:35-20:48

2 stops34h 13m

£507

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Sat 23/8

06:30-10:00

1 stop19h 30m

London Gatwick

Tue 2/9

12:00-23:42

1 stop19h 42m

£515

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Fri 1/8

06:30-10:00

1 stop19h 30m

London Gatwick

Sun 24/8

12:00-23:42

1 stop19h 42m

£551

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Tue 30/9

09:30-14:40

2 stops21h 10m

London Gatwick

Tue 14/10

15:40-22:06

2 stops38h 26m

£640

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Fri 11/7

07:15-10:40

2 stops19h 25m

London Gatwick

Thu 24/7

10:25-21:55

2 stops19h 30m

£687

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Sun 22/6

13:55-10:45

1 stop36h 50m

£357

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Tue 8/7

11:14-09:35

1 stop14h 21m

£365

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Tue 8/7

16:00-17:50

2 stops17h 50m

£444

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Wed 6/8

10:50-09:35

1 stop14h 45m

£472

Flights are sorted by cheapest return flights first.

Deals found on 16/6

Showing 1-10 of 14 results
1
2

Best time to book a flight from San Diego to Gatwick

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

Rainfall in Gatwick by month

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

In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

Temperature in Gatwick by month

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

If weather is an important factor for your trip to London Gatwick Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated 16 June 2025.
Read reviews from past customers who have flown Delta, SWISS and Virgin Atlantic from San Diego to London. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very Good

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Gatwick. 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 from for flights from San Diego to London Gatwick?

    If you book a flight to London Gatwick from San Diego, you will be flying from 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 0 flights from San Diego to London Gatwick per day from 0 different airlines.

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

    Cheapflights users have booked flights from San Diego to London Gatwick Airport round-trip from £507. Other airlines that can offer you cheap pricing are Virgin Atlantic, from £515, and Delta, from £551. Users have found that SWISS is 28% cheaper than the other options available to this destination.

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

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as £365. Users have also found prices from £444 and £472 on SWISS and TAP AIR PORTUGAL, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego to Gatwick 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 San Diego to London Gatwick Airport?

    Currently, February is the cheapest month in which you can book a flight from San Diego to London Gatwick Airport (average of £102). Flying from San Diego to London Gatwick Airport in July is currently the most expensive (average of £142). 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?

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