Cheap flights from San Diego to London from £254

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Diego to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:30 - 17:15SAN  San Diego-LGW London Gatwick
26h 45m3 stops Denver Intl Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
13:00 - 18:16LGW  London Gatwick-SAN San Diego
37h 16m3 stops Barcelona-El Prat Lisbon Humberto Delgado San Francisco
£624Multiple Airlines
Wed, 9 Dec - Tue, 15 Dec
Multiple Airlines Logo
06:30 - 13:00SAN  San Diego-LGW London Gatwick
22h 30m3 stops Denver Intl Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
09:00 - 18:16LGW  London Gatwick-SAN San Diego
41h 16m3 stops Barcelona-El Prat Lisbon Humberto Delgado San Francisco
£633Multiple Airlines
Mon, 7 Dec - Fri, 11 Dec
Multiple Airlines Logo
21:36 - 05:50SAN  San Diego-LGW London Gatwick
24h 14m1 stop Orlando
Multiple Airlines Logo
09:45 - 09:40LGW  London Gatwick-SAN San Diego
31h 55m1 stop Orlando
£648Multiple Airlines
Mon, 11 Jan - Wed, 13 Jan
Multiple Airlines Logo
06:30 - 17:20SAN  San Diego-LGW London Gatwick
26h 50m3 stops Denver Intl Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
13:00 - 18:16LGW  London Gatwick-SAN San Diego
37h 16m3 stops Barcelona-El Prat Lisbon Humberto Delgado San Francisco
£653Multiple Airlines
Fri, 4 Dec - Fri, 11 Dec
Multiple Airlines Logo
06:30 - 18:30SAN  San Diego-LGW London Gatwick
28h 00m3 stops Denver Intl Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
10:00 - 18:16LGW  London Gatwick-SAN San Diego
40h 16m3 stops Barcelona-El Prat Lisbon Humberto Delgado San Francisco
£656Multiple Airlines
Fri, 4 Dec - Fri, 11 Dec
Multiple Airlines Logo
20:37 - 05:50SAN  San Diego-LGW London Gatwick
25h 13m2 stops Las Vegas Harry Reid Intl Orlando
Multiple Airlines Logo
09:45 - 20:20LGW  London Gatwick-SAN San Diego
18h 35m1 stop Orlando
£662Multiple Airlines
Tue, 2 Mar - Wed, 10 Mar
Multiple Airlines Logo
22:13 - 05:50SAN  San Diego-LGW London Gatwick
23h 37m1 stop Orlando
Multiple Airlines Logo
09:45 - 20:20LGW  London Gatwick-SAN San Diego
18h 35m1 stop Orlando
£665Multiple Airlines
Tue, 2 Mar - Wed, 10 Mar
SWISS Logo
13:06 - 17:50SAN  San Diego-LGW London Gatwick
20h 44m2 stops San Francisco Zurich
SWISS Logo
08:40 - 22:29LGW  London Gatwick-SAN San Diego
21h 49m2 stops Zurich San Francisco
£673SWISS
Tue, 9 Feb - Tue, 16 Feb
SWISS Logo
13:06 - 17:50SAN  San Diego-LGW London Gatwick
20h 44m2 stops San Francisco Zurich
SWISS Logo
08:40 - 22:29LGW  London Gatwick-SAN San Diego
21h 49m2 stops Zurich San Francisco
£674SWISS
Tue, 9 Feb - Tue, 16 Feb
SWISS Logo
13:34 - 07:40SAN  San Diego-LGW London Gatwick
34h 06m2 stops San Francisco Zurich
SWISS Logo
18:40 - 22:31LGW  London Gatwick-SAN San Diego
35h 51m2 stops Zurich Chicago O'Hare Intl
£677SWISS
Tue, 2 Mar - Wed, 10 Mar

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.

SWISS flights from San Diego to London Gatwick Airport

Our best SWISS deals on San Diego to London Gatwick Airport flight tickets
SWISS
9 Feb
SAN13:06San Diego
20h 44m
2 stops
LGW17:50London Gatwick
16 Feb
LGW08:40London Gatwick
21h 49m
2 stops
SAN22:29San Diego
£673
SWISS
9 Feb
SAN13:06San Diego
20h 44m
2 stops
LGW17:50London Gatwick
16 Feb
LGW08:40London Gatwick
21h 49m
2 stops
SAN22:29San Diego
£674
SWISS
2 Mar
SAN13:34San Diego
34h 06m
2 stops
LGW07:40London Gatwick
10 Mar
LGW18:40London Gatwick
35h 51m
2 stops
SAN22:31San Diego
£677

Delta flights from San Diego to London Gatwick Airport

Our best Delta deals on San Diego to London Gatwick Airport flight tickets
Delta
7 Apr
SAN15:59San Diego
16h 01m
2 stops
LGW16:00London Gatwick
27 Apr
LGW09:55London Gatwick
18h 53m
2 stops
SAN20:48San Diego
£681
Delta
20 Apr
SAN15:59San Diego
16h 01m
2 stops
LGW16:00London Gatwick
30 Apr
LGW09:55London Gatwick
18h 53m
2 stops
SAN20:48San Diego
£682
Delta
5 Apr
SAN15:59San Diego
16h 01m
2 stops
LGW16:00London Gatwick
19 Apr
LGW09:55London Gatwick
18h 53m
2 stops
SAN20:48San Diego
£719

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 San Diego - LGW London Gatwick

SANLGW

San Diego

Wed 9/12

06:30-17:15

3 stops26h 45m

London Gatwick

Tue 15/12

13:00-18:16

3 stops37h 16m

£624

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Mon 7/12

06:30-13:00

3 stops22h 30m

London Gatwick

Fri 11/12

09:00-18:16

3 stops41h 16m

£633

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Mon 11/1

21:36-05:50

1 stop24h 14m

London Gatwick

Wed 13/1

09:45-09:40

1 stop31h 55m

£648

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Fri 4/12

06:30-17:20

3 stops26h 50m

London Gatwick

Fri 11/12

13:00-18:16

3 stops37h 16m

£653

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Fri 4/12

06:30-18:30

3 stops28h 00m

London Gatwick

Fri 11/12

10:00-18:16

3 stops40h 16m

£656

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Tue 2/3

20:37-05:50

2 stops25h 13m

London Gatwick

Wed 10/3

09:45-20:20

1 stop18h 35m

£662
Fastest return journey

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Tue 2/3

22:13-05:50

1 stop23h 37m

London Gatwick

Wed 10/3

09:45-20:20

1 stop18h 35m

£665

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Tue 9/2

13:06-17:50

2 stops20h 44m

London Gatwick

Tue 16/2

08:40-22:29

2 stops21h 49m

£673

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Tue 9/2

13:06-17:50

2 stops20h 44m

London Gatwick

Tue 16/2

08:40-22:29

2 stops21h 49m

£674

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Tue 2/3

13:34-07:40

2 stops34h 06m

London Gatwick

Wed 10/3

18:40-22:31

2 stops35h 51m

£677

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

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?

Delta 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

Best price found

£254

Fastest flight time

14h 32m

Direct flights

None
The best one-way flight to London Gatwick Airport from San Diego in the past 72 hours is £254. The best return flight deal from San Diego to London Gatwick Airport found on momondo in the last 72 hours is £624.
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.

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.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Gatwick
Milton Keynes
Southend-on-Sea
Luton
Ipswich
Slough
Maidstone
Folkestone
Hastings
Ilford
Canterbury
Colchester
Chichester
Hayes
Bedford
Guildford
Harlow
Winchester

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.

An easier way to manage your London Gatwick Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 9/12
Wed 16/12

Find better results for your trip to London