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Cheap flights from San Diego to London from $303

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Diego to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:25 am - 8:15 amSAN  San Diego-LGW London Gatwick
17h 50m2 stops Denver Intl Orlando
Multiple Airlines Logo
10:10 am - 9:35 amLGW  London Gatwick-SAN San Diego
31h 25m1 stop Orlando
$949Multiple Airlines
Fri, Nov 6 - Wed, Nov 11
Multiple Airlines Logo
5:15 pm - 11:05 pmSAN  San Diego-LGW London Gatwick
21h 50m2 stops Munich Franz Josef Strauss Madrid Barajas
Multiple Airlines Logo
5:40 pm - 4:00 pmLGW  London Gatwick-SAN San Diego
30h 20m3 stops Madrid Barajas Frankfurt am Main Vancouver Intl
$950Multiple Airlines
Thu, Oct 15 - Fri, Oct 23
Multiple Airlines Logo
3:30 pm - 7:55 amSAN  San Diego-LGW London Gatwick
32h 25m3 stops Calgary Ottawa Toronto Pearson Intl
Multiple Airlines Logo
11:35 am - 2:10 pmLGW  London Gatwick-SAN San Diego
34h 35m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Calgary
$957Multiple Airlines
Wed, Sep 16 - Mon, Sep 21
Air France Logo
1:15 pm - 4:00 pmSAN  San Diego-LGW London Gatwick
18h 45m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
Air France Logo
10:00 am - 11:42 pmLGW  London Gatwick-SAN San Diego
20h 42m2 stops Paris Charles de Gaulle Los Angeles
$960Air France
Mon, Oct 19 - Fri, Oct 30
Multiple Airlines Logo
2:22 pm - 6:20 amSAN  San Diego-LGW London Gatwick
31h 58m1 stop New York John F Kennedy Intl
Multiple Airlines Logo
1:05 pm - 2:35 pmLGW  London Gatwick-SAN San Diego
33h 30m1 stop New York John F Kennedy Intl
$962Multiple Airlines
Thu, Oct 15 - Fri, Oct 23
Multiple Airlines Logo
6:25 am - 10:55 amSAN  San Diego-LGW London Gatwick
20h 30m2 stops Denver Intl Reykjavik Keflavik Intl
Multiple Airlines Logo
12:35 pm - 9:35 amLGW  London Gatwick-SAN San Diego
29h 00m1 stop Orlando
$964Multiple Airlines
Sun, Nov 1 - Sun, Nov 8
Multiple Airlines Logo
2:22 pm - 6:20 amSAN  San Diego-LGW London Gatwick
31h 58m1 stop New York John F Kennedy Intl
Multiple Airlines Logo
1:05 pm - 2:35 pmLGW  London Gatwick-SAN San Diego
33h 30m1 stop New York John F Kennedy Intl
$966Multiple Airlines
Fri, Oct 9 - Fri, Oct 16
Delta Logo
3:00 pm - 4:00 pmSAN  San Diego-LGW London Gatwick
17h 00m2 stops Los Angeles Paris Charles de Gaulle
Delta Logo
10:35 am - 10:51 pmLGW  London Gatwick-SAN San Diego
20h 16m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl
$967Delta
Sun, Sep 27 - Tue, Oct 13
SWISS Logo
6:18 am - 5:50 pmSAN  San Diego-LGW London Gatwick
27h 32m2 stops Chicago O'Hare Intl Zurich
SWISS Logo
9:25 am - 10:41 pmLGW  London Gatwick-SAN San Diego
45h 16m2 stops Zurich Chicago O'Hare Intl
$969SWISS
Mon, Sep 21 - Mon, Sep 28
Multiple Airlines Logo
3:30 pm - 9:50 amSAN  San Diego-LGW London Gatwick
34h 20m3 stops Calgary Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
11:40 am - 1:40 pmLGW  London Gatwick-SAN San Diego
33h 00m2 stops Toronto Pearson Intl Calgary
$971Multiple Airlines
Mon, Oct 19 - Fri, Oct 30

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SWISS flights from San Diego to London Gatwick Airport

Our best SWISS deals on San Diego to London Gatwick Airport flight tickets
SWISS
Sep 21
SAN6:18 amSan Diego
27h 32m
2 stops
LGW5:50 pmLondon Gatwick
Sep 28
LGW9:25 amLondon Gatwick
45h 16m
2 stops
SAN10:41 pmSan Diego
$969
SWISS
Sep 27
SAN6:40 amSan Diego
17h 45m
2 stops
LGW8:25 amLondon Gatwick
Oct 6
LGW9:25 amLondon Gatwick
21h 16m
2 stops
SAN10:41 pmSan Diego
$1,008
SWISS
Oct 19
SAN6:40 amSan Diego
27h 10m
2 stops
LGW5:50 pmLondon Gatwick
Nov 16
LGW6:40 pmLondon Gatwick
36h 00m
2 stops
SAN10:40 pmSan Diego
$1,013

Delta flights from San Diego to London Gatwick Airport

Our best Delta deals on San Diego to London Gatwick Airport flight tickets
Delta
Sep 27
SAN3:00 pmSan Diego
17h 00m
2 stops
LGW4:00 pmLondon Gatwick
Oct 13
LGW10:35 amLondon Gatwick
20h 16m
2 stops
SAN10:51 pmSan Diego
$967
Delta
Oct 8
SAN3:00 pmSan Diego
17h 00m
2 stops
LGW4:00 pmLondon Gatwick
Oct 20
LGW10:35 amLondon Gatwick
20h 16m
2 stops
SAN10:51 pmSan Diego
$1,017
Delta
Sep 8
SAN3:00 pmSan Diego
17h 00m
2 stops
LGW4:00 pmLondon Gatwick
Sep 22
LGW10:35 amLondon Gatwick
18h 44m
2 stops
SAN9:19 pmSan Diego
$1,095

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 round-trip

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Fri 11/6

6:25 am-8:15 am

2 stops17h 50m

London Gatwick

Wed 11/11

10:10 am-9:35 am

1 stop31h 25m

$949

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Thu 10/15

5:15 pm-11:05 pm

2 stops21h 50m

London Gatwick

Fri 10/23

5:40 pm-4:00 pm

3 stops30h 20m

$950

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Wed 9/16

3:30 pm-7:55 am

3 stops32h 25m

London Gatwick

Mon 9/21

11:35 am-2:10 pm

3 stops34h 35m

$957

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Mon 10/19

1:15 pm-4:00 pm

2 stops18h 45m

London Gatwick

Fri 10/30

10:00 am-11:42 pm

2 stops20h 42m

$960

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Thu 10/15

2:22 pm-6:20 am

1 stop31h 58m

London Gatwick

Fri 10/23

1:05 pm-2:35 pm

1 stop33h 30m

$962

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Sun 11/1

6:25 am-10:55 am

2 stops20h 30m

London Gatwick

Sun 11/8

12:35 pm-9:35 am

1 stop29h 00m

$964

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Fri 10/9

2:22 pm-6:20 am

1 stop31h 58m

London Gatwick

Fri 10/16

1:05 pm-2:35 pm

1 stop33h 30m

$966
Quickest round-trip

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Sun 9/27

3:00 pm-4:00 pm

2 stops17h 00m

London Gatwick

Tue 10/13

10:35 am-10:51 pm

2 stops20h 16m

$967

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Mon 9/21

6:18 am-5:50 pm

2 stops27h 32m

London Gatwick

Mon 9/28

9:25 am-10:41 pm

2 stops45h 16m

$969

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Mon 10/19

3:30 pm-9:50 am

3 stops34h 20m

London Gatwick

Fri 10/30

11:40 am-1:40 pm

2 stops33h 00m

$971

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 round-trip 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

$303

Fastest flight time

15h 15m

Direct flights

None
The best one-way flight to London Gatwick Airport from San Diego in the past 72 hours is $303. The best round-trip flight deal from San Diego to London Gatwick Airport found on momondo in the last 72 hours is $949.
The fastest flight from San Diego to London Gatwick Airport takes 15h 15m
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?

    London Gatwick is 5491.9 mi away from San Diego. Typically, this will take 15h 15m by plane in normal conditions.

  • 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 refresh daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to London Gatwick Airport.

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

    The required travel and health documents for your London Gatwick 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 London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

  • How do I get Price Alerts for flights from San Diego to London Gatwick Airport?

    Search flight deals from San Diego to London Gatwick Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from San Diego to London Gatwick Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Hayes
Wembley
Luton
Croydon
Dover
Richmond
Stansted
Kingston upon Thames
Harrow
Cobham
Slough
Watford
Eastbourne
Uxbridge
Worthing
Romford
Ilford

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Diego to London. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from San Diego to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to London from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from San Diego and alert you when they change.

An easier way to manage your London Gatwick Airport trip

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