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Cheap flights from San Diego to London Gatwick Airport from £314

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — LGW
29 Apr — 6 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Diego to Gatwick

Enter your travel dates to find the best prices.

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 30 March 2026.

Mon 20/421:58
SAN
-
LGW
1 stop24h 22m
Multiple Airlines
Fri 24/414:00
LGW
-
SAN
1 stop27h 28m
Multiple Airlines
Deal found 29/3£630
Tue 21/407:00
SAN
-
LGW
1 stop15h 20m
Multiple Airlines
Sun 26/414:00
LGW
-
SAN
1 stop27h 28m
Multiple Airlines
Deal found 29/3£641
Fri 25/907:00
SAN
-
LGW
1 stop15h 20m
Multiple Airlines
Tue 6/1013:05
LGW
-
SAN
1 stop31h 49m
Multiple Airlines
Deal found 30/3£644
Mon 27/416:21
SAN
-
LGW
2 stops17h 29m
SWISS
Fri 8/509:25
LGW
-
SAN
2 stops21h 12m
SWISS
Deal found 26/3£651
Fri 24/421:25
SAN
-
LGW
1 stop24h 55m
Multiple Airlines
Thu 4/614:00
LGW
-
SAN
1 stop27h 33m
Multiple Airlines
Deal found 26/3£651
Sat 25/409:10
SAN
-
LGW
1 stop16h 50m
Multiple Airlines
Tue 2/614:00
LGW
-
SAN
1 stop38h 41m
Multiple Airlines
Deal found 26/3£652
Tue 28/406:52
SAN
-
LGW
1 stop15h 28m
Multiple Airlines
Fri 8/513:05
LGW
-
SAN
1 stop31h 43m
Multiple Airlines
Deal found 25/3£667
Tue 12/506:15
SAN
-
LGW
2 stops25h 45m
Virgin Atlantic
Tue 19/510:35
LGW
-
SAN
2 stops21h 07m
Virgin Atlantic
Deal found 28/3£668
Thu 30/412:25
SAN
-
LGW
2 stops26h 00m
Multiple Airlines
Sat 9/507:10
LGW
-
SAN
2 stops24h 40m
Multiple Airlines
Deal found 28/3£671
Sat 25/409:10
SAN
-
LGW
1 stop16h 50m
Multiple Airlines
Mon 1/614:00
LGW
-
SAN
1 stop27h 33m
Multiple Airlines
Deal found 26/3£672
Wed 9/913:21
SAN
-
LGW
1 stop32h 59m
Multiple Airlines
Sun 20/913:05
LGW
-
SAN
1 stop33h 19m
Multiple Airlines
Deal found 29/3£674

Find 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 30 March 2026.

Round-trip from

£630

One-way from

£314

Popular in

June

Cheapest in

October

Average price

£573
20/4-24/4
  • 20/4-24/4
  • 2 total stops
  • 51h 50m total
  • San Diego to London
Search Deals
14/9
  • 14/9
  • 2 total stops
  • 19h 40m total
  • San Diego to London
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£160 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£27 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 30 March 2026.
Use the filters below to find and compare flights from San Diego to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Sun 19/4

06:20-08:25

2 stops18h 05m

London Gatwick

Tue 5/5

09:25-22:39

2 stops21h 14m

£688
Fastest return journey

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Mon 10/8

15:59-16:00

2 stops16h 01m

London Gatwick

Mon 31/8

10:25-22:55

2 stops20h 30m

£727

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Mon 27/4

15:15-16:00

2 stops16h 45m

London Gatwick

Mon 4/5

10:25-22:36

2 stops20h 11m

£727

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Fri 24/4

21:25-06:20

1 stop24h 55m

London Gatwick

Thu 30/4

13:05-12:48

1 stop31h 43m

£737

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Sun 19/4

07:00-06:20

1 stop15h 20m

London Gatwick

Tue 5/5

13:05-12:48

1 stop31h 43m

£741

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Fri 1/5

15:15-16:00

2 stops16h 45m

London Gatwick

Sat 9/5

10:25-23:15

2 stops20h 50m

£765

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Tue 12/5

06:52-06:20

1 stop15h 28m

London Gatwick

Mon 18/5

14:00-20:41

1 stop38h 41m

£789

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Thu 24/9

13:21-06:20

1 stop32h 59m

London Gatwick

Sat 3/10

13:05-12:54

1 stop31h 49m

£792

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Tue 25/8

13:21-06:20

1 stop32h 59m

London Gatwick

Tue 8/9

13:05-14:24

1 stop33h 19m

£795

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Thu 9/4

07:00-06:20

1 stop15h 20m

London Gatwick

Wed 15/4

14:00-09:53

1 stop27h 53m

£818

Flights are sorted by cheapest return flights first.

Deals found on 30/3

Showing 1-10 of 20 resultsSorted by cheapest first
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.

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.

  • How long is the flight from San Diego to London Gatwick Airport?

    SWISS and Delta can get you from San Diego to London Gatwick Airport in just under 16h 01m. Your travel time can differ by up to 2h 04m. Airlines will cover a distance of 5492 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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.

See more FAQs

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Hounslow
Gatwick
Slough
Ilford
Luton
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Romford
Eastbourne
Bedford
Chelmsford
Ipswich
Southend-on-Sea

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Certainly. Search results for flights to Gatwick from San Diego shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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