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

Prices for flights from San Diego Airport to London Gatwick Airport are refreshed on a daily basis.

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

What documentation or ID do you need to fly to London Gatwick Airport?

The travel and health documents you'll need for your trip to London Gatwick Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£343 Cheap Flights from San Diego to London Gatwick Airport in 2026

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Find the cheapest flights from San Diego to London

Round-trip

One-way

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Cheap return flights

Enter your travel dates to find the best prices.

13:35 - 16:00

SAN

LGW

18h 25m

2 stops

10:25 - 22:48

LGW

SAN

20h 23m

2 stops

£696Delta

Thu, 10 Sep - Thu, 17 Sep

13:35 - 16:00

SAN

LGW

18h 25m

2 stops

10:25 - 18:00

LGW

SAN

39h 35m

2 stops

£705Delta

Mon, 7 Sep - Sat, 12 Sep

18:55 - 16:00

SAN

LGW

37h 05m

2 stops

10:25 - 18:00

LGW

SAN

39h 35m

2 stops

£709Delta

Sun, 6 Sep - Sat, 12 Sep

14:19 - 06:20

SAN

LGW

32h 01m

1 stop

13:05 - 14:35

LGW

SAN

33h 30m

1 stop

£716Multiple Airlines

Wed, 7 Oct - Thu, 22 Oct

15:59 - 15:45

SAN

LGW

15h 46m

2 stops

10:00 - 22:55

LGW

SAN

20h 55m

2 stops

£733Delta

Thu, 5 Nov - Mon, 9 Nov

17:15 - 07:20

SAN

LGW

30h 05m

2 stops

14:00 - 20:33

LGW

SAN

38h 33m

1 stop

£736Multiple Airlines

Wed, 9 Sep - Sun, 27 Sep

15:30 - 09:50

SAN

LGW

34h 20m

3 stops

11:35 - 14:10

LGW

SAN

34h 35m

3 stops

£742Multiple Airlines

Wed, 10 Jun - Wed, 24 Jun

13:35 - 16:00

SAN

LGW

18h 25m

2 stops

10:25 - 18:00

LGW

SAN

39h 35m

2 stops

£742Delta

Sat, 5 Sep - Sat, 12 Sep

10:03 - 10:00

SAN

LGW

15h 57m

1 stop

14:00 - 20:33

LGW

SAN

38h 33m

1 stop

£745Multiple Airlines

Tue, 4 Aug - Sun, 23 Aug

09:31 - 10:00

SAN

LGW

16h 29m

1 stop

14:00 - 20:33

LGW

SAN

38h 33m

1 stop

£745Multiple Airlines

Wed, 9 Sep - Mon, 14 Sep

Delta flights from San Diego to London Gatwick Airport

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

Delta

10 Sept

SAN13:35San Diego

18h 25m

2 stops

LGW16:00London Gatwick

16 Sept

LGW10:25London Gatwick

20h 23m

2 stops

SAN22:48San Diego

£696

Delta

7 Sept

SAN13:35San Diego

18h 25m

2 stops

LGW16:00London Gatwick

12 Sept

LGW10:25London Gatwick

39h 35m

2 stops

SAN18:00San Diego

£705

Delta

6 Sept

SAN18:55San Diego

37h 05m

2 stops

LGW16:00London Gatwick

12 Sept

LGW10:25London Gatwick

39h 35m

2 stops

SAN18:00San Diego

£709

momondo Fare Finder

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

Thu 10/9

13:35-16:00

2 stops18h 25m

London Gatwick

Thu 17/9

10:25-22:48

2 stops20h 23m

£696

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Mon 7/9

13:35-16:00

2 stops18h 25m

London Gatwick

Sat 12/9

10:25-18:00

2 stops39h 35m

£705

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Sun 6/9

18:55-16:00

2 stops37h 05m

London Gatwick

Sat 12/9

10:25-18:00

2 stops39h 35m

£709

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Wed 7/10

14:19-06:20

1 stop32h 01m

London Gatwick

Thu 22/10

13:05-14:35

1 stop33h 30m

£716

Fastest return journey

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Thu 5/11

15:59-15:45

2 stops15h 46m

London Gatwick

Mon 9/11

10:00-22:55

2 stops20h 55m

£733

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Wed 9/9

17:15-07:20

2 stops30h 05m

London Gatwick

Sun 27/9

14:00-20:33

1 stop38h 33m

£736

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Wed 10/6

15:30-09:50

3 stops34h 20m

London Gatwick

Wed 24/6

11:35-14:10

3 stops34h 35m

£742

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Sat 5/9

13:35-16:00

2 stops18h 25m

London Gatwick

Sat 12/9

10:25-18:00

2 stops39h 35m

£742

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Tue 4/8

10:03-10:00

1 stop15h 57m

London Gatwick

Sun 23/8

14:00-20:33

1 stop38h 33m

£745

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Wed 9/9

09:31-10:00

1 stop16h 29m

London Gatwick

Mon 14/9

14:00-20:33

1 stop38h 33m

£745

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 San Diego to London Gatwick Airport

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 airline that flies from San Diego to London Gatwick?

TAP AIR PORTUGAL is the most popular carrier operating from San Diego to London Gatwick

When to book flights from San Diego to London Gatwick Airport

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

Estimated return price

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

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

Fastest flight time	14h 32m
Direct flights	None

The fastest flight from San Diego to London Gatwick Airport takes 14h 32m

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

Search flight deals

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

How far is San Diego to London Gatwick by plane?
There are 5491.9 mi between San Diego and London Gatwick. In terms of flight time, this usually takes a little over 14h 32m.
When did momondo last update prices for flights from San Diego Airport to London Gatwick Airport?
Prices for flights from San Diego Airport to London Gatwick Airport are refreshed on a daily basis.
How old do you have to be to fly from San Diego Airport to London Gatwick 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 San Diego Airport to London Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The travel and health documents you'll need for your trip to London Gatwick Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Eastbourne

Milton Keynes

Luton

Gatwick

Wembley

Slough

Maidstone

Ipswich

Southend-on-Sea

Canterbury

Ilford

Hayes

Guildford

Folkestone

Chelmsford

Dover

Bedford

Chichester

Harlow

Colchester

Why use momondo?

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

It is quick and easy to find San Diego to London 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 London that suits you.

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

momondo does allow users to show only those flights to London from San Diego which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential San Diego to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to London from San Diego 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.