What is the cheapest airline that flies from London Gatwick to San Diego?

Delta and TAP AIR PORTUGAL are the most popular carriers operating from London Gatwick to San Diego

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.

£451 Cheap Flights from London Gatwick Airport to San Diego in 2026

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from London Gatwick Airport to San Diego

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:10 - 09:35

LGW

SAN

31h 25m

1 stop

11:00 - 06:00

SAN

LGW

35h 00m

1 stop

£629Multiple Airlines

Wed, 11 Nov - Tue, 17 Nov

10:00 - 22:49

LGW

SAN

20h 49m

2 stops

07:00 - 15:45

SAN

LGW

24h 45m

2 stops

£632Virgin Atlantic

Wed, 11 Nov - Wed, 18 Nov

14:00 - 09:40

LGW

SAN

27h 40m

1 stop

21:24 - 10:00

SAN

LGW

28h 36m

1 stop

£633Multiple Airlines

Sat, 3 Oct - Sun, 11 Oct

11:35 - 20:36

LGW

SAN

17h 01m

1 stop

07:00 - 10:45

SAN

LGW

19h 45m

2 stops

£635Multiple Airlines

Mon, 21 Sep - Sat, 3 Oct

14:00 - 20:31

LGW

SAN

38h 31m

1 stop

09:34 - 10:00

SAN

LGW

16h 26m

1 stop

£637Multiple Airlines

Thu, 27 Aug - Wed, 16 Sep

14:00 - 20:31

LGW

SAN

38h 31m

1 stop

09:34 - 10:00

SAN

LGW

16h 26m

1 stop

£639Multiple Airlines

Fri, 28 Aug - Sat, 19 Sep

14:00 - 09:40

LGW

SAN

27h 40m

1 stop

21:24 - 10:00

SAN

LGW

28h 36m

1 stop

£644Multiple Airlines

Mon, 12 Oct - Fri, 16 Oct

09:25 - 22:41

LGW

SAN

21h 16m

2 stops

07:00 - 08:25

SAN

LGW

17h 25m

2 stops

£644SWISS

Tue, 6 Oct - Tue, 18 May

14:00 - 20:31

LGW

SAN

38h 31m

1 stop

14:20 - 06:20

SAN

LGW

32h 00m

1 stop

£646Multiple Airlines

Mon, 28 Sep - Thu, 1 Oct

12:20 - 11:56

LGW

SAN

31h 36m

1 stop

20:17 - 09:35

SAN

LGW

29h 18m

1 stop

£647JetBlue

Wed, 26 Aug - Wed, 2 Sep

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Iberia flights from London Gatwick Airport to San Diego

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

Iberia

16 Nov

LGW19:40London Gatwick

22h 17m

2 stops

SAN09:57San Diego

30 Nov

SAN07:53San Diego

27h 07m

2 stops

LGW19:00London Gatwick

£656

Iberia

24 Jul

LGW11:30London Gatwick

20h 29m

2 stops

SAN23:59San Diego

26 Jul

SAN06:15San Diego

20h 35m

2 stops

LGW10:50London Gatwick

£994

Iberia

24 Jul

LGW11:30London Gatwick

20h 29m

2 stops

SAN23:59San Diego

26 Jul

SAN06:15San Diego

20h 35m

2 stops

LGW10:50London Gatwick

£997

SWISS flights from London Gatwick Airport to San Diego

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

SWISS

6 Oct

LGW09:25London Gatwick

21h 16m

2 stops

SAN22:41San Diego

18 May

SAN07:00San Diego

17h 25m

2 stops

LGW08:25London Gatwick

£644

SWISS

25 Aug

LGW09:25London Gatwick

20h 45m

2 stops

SAN22:10San Diego

15 Sept

SAN06:42San Diego

17h 43m

2 stops

LGW08:25London Gatwick

£656

SWISS

3 Sept

LGW09:25London Gatwick

20h 45m

2 stops

SAN22:10San Diego

22 Sept

SAN06:42San Diego

17h 43m

2 stops

LGW08:25London Gatwick

£675

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

Cheapest return flight

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Wed 11/11

10:10-09:35

1 stop31h 25m

San Diego

Tue 17/11

11:00-06:00

1 stop35h 00m

£629

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Wed 11/11

10:00-22:49

2 stops20h 49m

San Diego

Wed 18/11

07:00-15:45

2 stops24h 45m

£632

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Sat 3/10

14:00-09:40

1 stop27h 40m

San Diego

Sun 11/10

21:24-10:00

1 stop28h 36m

£633

Fastest return journey

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Mon 21/9

11:35-20:36

1 stop17h 01m

San Diego

Sat 3/10

07:00-10:45

2 stops19h 45m

£635

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Thu 27/8

14:00-20:31

1 stop38h 31m

San Diego

Wed 16/9

09:34-10:00

1 stop16h 26m

£637

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Fri 28/8

14:00-20:31

1 stop38h 31m

San Diego

Sat 19/9

09:34-10:00

1 stop16h 26m

£639

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Mon 12/10

14:00-09:40

1 stop27h 40m

San Diego

Fri 16/10

21:24-10:00

1 stop28h 36m

£644

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Tue 6/10

09:25-22:41

2 stops21h 16m

San Diego

Tue 18/5

07:00-08:25

2 stops17h 25m

£644

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Mon 28/9

14:00-20:31

1 stop38h 31m

San Diego

Thu 1/10

14:20-06:20

1 stop32h 00m

£646

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Wed 26/8

12:20-11:56

1 stop31h 36m

San Diego

Wed 2/9

20:17-09:35

1 stop29h 18m

£647

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

Prices

Airlines

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 Monday when prices can be found for as low as £632. Flights from London Gatwick Airport to San Diego on a Friday will generally be more expensive and average around £717. 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 £663. 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 £666. 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 01m
Direct flights	None

The fastest flight from London Gatwick Airport to San Diego takes 19h 01m

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

Frequently asked questions about flying from London Gatwick Airport to San Diego

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 01m.
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.

Chula Vista

Coronado

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.