When did momondo last update prices for flights from London Gatwick Airport to San Diego Airport?

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

How old do you have to be to fly from London Gatwick Airport to San Diego Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to San Diego Airport.

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

The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£234 Cheap Flights from London Gatwick Airport to San Diego in 2026

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Find the cheapest flights from London Gatwick Airport to San Diego

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:00 - 19:05

LGW

SAN

36h 05m

1 stop

22:02 - 10:00

SAN

LGW

28h 58m

1 stop

£472Multiple Airlines

Mon, 9 Mar - Mon, 23 Mar

14:00 - 10:30

LGW

SAN

27h 30m

1 stop

22:02 - 10:00

SAN

LGW

28h 58m

1 stop

£479Multiple Airlines

Mon, 9 Mar - Mon, 23 Mar

14:00 - 10:30

LGW

SAN

27h 30m

1 stop

22:02 - 10:00

SAN

LGW

28h 58m

1 stop

£480Multiple Airlines

Mon, 9 Mar - Mon, 23 Mar

14:00 - 19:05

LGW

SAN

36h 05m

1 stop

22:02 - 10:00

SAN

LGW

28h 58m

1 stop

£480Multiple Airlines

Mon, 9 Mar - Mon, 23 Mar

14:00 - 15:46

LGW

SAN

32h 46m

2 stops

22:02 - 10:00

SAN

LGW

28h 58m

1 stop

£513Multiple Airlines

Mon, 9 Mar - Mon, 23 Mar

14:00 - 15:46

LGW

SAN

32h 46m

2 stops

22:02 - 10:00

SAN

LGW

28h 58m

1 stop

£526Multiple Airlines

Mon, 9 Mar - Mon, 23 Mar

09:15 - 22:59

LGW

SAN

21h 44m

2 stops

07:00 - 08:20

SAN

LGW

17h 20m

2 stops

£526SWISS

Mon, 27 Apr - Mon, 28 Sep

19:25 - 11:47

LGW

SAN

47h 22m

2 stops

22:02 - 10:00

SAN

LGW

28h 58m

1 stop

£552Multiple Airlines

Mon, 9 Mar - Mon, 23 Mar

09:15 - 22:59

LGW

SAN

21h 44m

2 stops

06:20 - 08:20

SAN

LGW

18h 00m

2 stops

£555SWISS

Mon, 13 Apr - Mon, 20 Apr

09:25 - 22:59

LGW

SAN

21h 34m

2 stops

10:46 - 08:20

SAN

LGW

37h 34m

2 stops

£556SWISS

Tue, 21 Apr - Tue, 5 May

SWISS flights from London Gatwick Airport to San Diego

Our best SWISS deals on London Gatwick Airport to San Diego flight tickets

SWISS

27 Apr

LGW09:15London Gatwick

21h 44m

2 stops

SAN22:59San Diego

28 Sept

SAN07:00San Diego

17h 20m

2 stops

LGW08:20London Gatwick

£526

SWISS

13 Apr

LGW09:15London Gatwick

21h 44m

2 stops

SAN22:59San Diego

20 Apr

SAN06:20San Diego

18h 00m

2 stops

LGW08:20London Gatwick

£555

SWISS

21 Apr

LGW09:25London Gatwick

21h 34m

2 stops

SAN22:59San Diego

5 May

SAN10:46San Diego

37h 34m

2 stops

LGW08:20London Gatwick

£556

Turkish Airlines flights from London Gatwick Airport to San Diego

Our best Turkish Airlines deals on London Gatwick Airport to San Diego flight tickets

Turkish Airlines

22 Feb

LGW17:05London Gatwick

58h 55m

2 stops

SAN20:00San Diego

3 Mar

SAN12:49San Diego

43h 21m

2 stops

LGW16:10London Gatwick

£1,046

Turkish Airlines

22 Feb

LGW06:20London Gatwick

45h 40m

2 stops

SAN20:00San Diego

28 Feb

SAN21:10San Diego

35h 00m

2 stops

LGW16:10London Gatwick

£1,067

Turkish Airlines

21 Feb

LGW10:15London Gatwick

65h 45m

2 stops

SAN20:00San Diego

27 Feb

SAN12:49San Diego

36h 31m

2 stops

LGW09:20London Gatwick

£1,274

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Mon 9/3

14:00-19:05

1 stop36h 05m

San Diego

Mon 23/3

22:02-10:00

1 stop28h 58m

£472

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Mon 9/3

14:00-10:30

1 stop27h 30m

San Diego

Mon 23/3

22:02-10:00

1 stop28h 58m

£479

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Mon 9/3

14:00-10:30

1 stop27h 30m

San Diego

Mon 23/3

22:02-10:00

1 stop28h 58m

£480

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Mon 9/3

14:00-19:05

1 stop36h 05m

San Diego

Mon 23/3

22:02-10:00

1 stop28h 58m

£480

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Mon 9/3

14:00-15:46

2 stops32h 46m

San Diego

Mon 23/3

22:02-10:00

1 stop28h 58m

£513

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Mon 9/3

14:00-15:46

2 stops32h 46m

San Diego

Mon 23/3

22:02-10:00

1 stop28h 58m

£526

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Mon 27/4

09:15-22:59

2 stops21h 44m

San Diego

Mon 28/9

07:00-08:20

2 stops17h 20m

£526

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Mon 9/3

19:25-11:47

2 stops47h 22m

San Diego

Mon 23/3

22:02-10:00

1 stop28h 58m

£552

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Mon 13/4

09:15-22:59

2 stops21h 44m

San Diego

Mon 20/4

06:20-08:20

2 stops18h 00m

£555

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Tue 21/4

09:25-22:59

2 stops21h 34m

San Diego

Tue 5/5

10:46-08:20

2 stops37h 34m

£556

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Gatwick Airport 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 day to depart on your flight to San Diego?

The cheapest day to depart from London Gatwick Airport to San Diego is on a Wednesday when prices can be found for as low as £575. Flights from London Gatwick Airport to San Diego on a Sunday will generally be more expensive and average around £655. 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 morning is the cheapest time of day to fly from London Gatwick Airport to San Diego when you can find flight prices for as low as £592. Flying to San Diego in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at midday because they tend to be around £601. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on London Gatwick Airport to San Diego flights?

You could potentially save up to 2% on your flight if you consider stops on a London Gatwick Airport to San Diego flight.

When to book flights from London Gatwick Airport to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to San Diego according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London Gatwick Airport to San Diego (LGW to SAN) flight deals and tips

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

Fastest flight time	19h 13m
Direct flights	None

The fastest flight from London Gatwick Airport to San Diego takes 19h 13m

There are no direct flights from London Gatwick Airport to San Diego. There are no popular flight routes from London Gatwick Airport to San Diego.

Search flight deals

How far is London Gatwick to San Diego by plane?
San Diego is 5491.9 mi away from London Gatwick. In terms of flight time, this usually takes a little over 19h 13m.
When did momondo last update prices for flights from London Gatwick Airport to San Diego Airport?
Prices for flights from London Gatwick Airport to San Diego Airport were last updated today.
How old do you have to be to fly from London Gatwick Airport to San Diego Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Coronado

Chula Vista

Why use momondo?

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

It is quick and easy to find London to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.

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

Yes. All flights to San Diego from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Diego from London.

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

Price alerts on flights to San Diego from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.