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Cheap flights from San Diego to London from $361

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
6:30 am - 8:15 pmSAN  San Diego-STN London Stansted
29h 45m3 stops Denver Intl Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
3:40 pm - 6:11 pmSTN  London Stansted-SAN San Diego
34h 31m3 stops Barcelona-El Prat Lisbon Humberto Delgado San Francisco
$875Multiple Airlines
Mon, Nov 30 - Sun, Dec 6
Multiple Airlines Logo
6:30 am - 3:10 pmSAN  San Diego-STN London Stansted
24h 40m3 stops Denver Intl Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
2:30 pm - 6:11 pmSTN  London Stansted-SAN San Diego
35h 41m3 stops Dublin Paris Charles de Gaulle San Francisco
$887Multiple Airlines
Mon, Nov 23 - Tue, Dec 8
Multiple Airlines Logo
6:30 am - 5:50 pmSAN  San Diego-STN London Stansted
27h 20m3 stops Denver Intl Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
3:40 pm - 6:11 pmSTN  London Stansted-SAN San Diego
34h 31m3 stops Barcelona-El Prat Lisbon Humberto Delgado San Francisco
$889Multiple Airlines
Wed, Dec 2 - Sun, Dec 6
Multiple Airlines Logo
6:30 am - 4:45 pmSAN  San Diego-STN London Stansted
26h 15m3 stops Denver Intl Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
1:00 pm - 6:11 pmSTN  London Stansted-SAN San Diego
37h 11m3 stops Barcelona-El Prat Lisbon Humberto Delgado San Francisco
$890Multiple Airlines
Sun, Dec 6 - Fri, Dec 11
Multiple Airlines Logo
6:30 am - 5:50 pmSAN  San Diego-STN London Stansted
27h 20m3 stops Denver Intl Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
3:40 pm - 6:11 pmSTN  London Stansted-SAN San Diego
34h 31m3 stops Barcelona-El Prat Lisbon Humberto Delgado San Francisco
$891Multiple Airlines
Wed, Dec 2 - Sun, Dec 6
Multiple Airlines Logo
6:25 am - 1:35 pmSAN  San Diego-STN London Stansted
23h 10m3 stops Denver Intl Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
8:15 am - 11:57 pmSTN  London Stansted-SAN San Diego
23h 42m3 stops Kastrup Copenhagen Reykjavik Keflavik Intl Denver Intl
$906Multiple Airlines
Wed, Nov 4 - Tue, Nov 10
Multiple Airlines Logo
6:25 am - 2:05 pmSAN  San Diego-STN London Stansted
23h 40m3 stops Denver Intl Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
6:45 am - 11:57 pmSTN  London Stansted-SAN San Diego
25h 12m3 stops Kastrup Copenhagen Reykjavik Keflavik Intl Denver Intl
$922Multiple Airlines
Tue, Nov 17 - Mon, Nov 23
Multiple Airlines Logo
6:30 am - 3:10 pmSAN  San Diego-STN London Stansted
24h 40m3 stops Denver Intl Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
8:45 pm - 6:10 pmSTN  London Stansted-SAN San Diego
29h 25m3 stops Barcelona-El Prat Lisbon Humberto Delgado San Francisco
$923Multiple Airlines
Mon, Nov 23 - Tue, Dec 1
Multiple Airlines Logo
5:35 pm - 9:30 pmSAN  San Diego-STN London Stansted
19h 55m2 stops Munich Franz Josef Strauss Vienna Intl
Multiple Airlines Logo
7:20 pm - 4:25 pmSTN  London Stansted-SAN San Diego
29h 05m3 stops Vienna Intl Frankfurt am Main Vancouver Intl
$938Multiple Airlines
Mon, Nov 9 - Mon, Nov 16
Multiple Airlines Logo
6:25 am - 2:05 pmSAN  San Diego-STN London Stansted
23h 40m3 stops Denver Intl Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
8:15 am - 11:57 pmSTN  London Stansted-SAN San Diego
23h 42m3 stops Kastrup Copenhagen Reykjavik Keflavik Intl Denver Intl
$940Multiple Airlines
Tue, Nov 10 - Tue, Nov 17

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Turkish Airlines flights from San Diego to London Stansted Airport

Our best Turkish Airlines deals on San Diego to London Stansted Airport flight tickets
Turkish Airlines
Jan 26
SAN9:45 pmSan Diego
28h 10m
2 stops
STN9:55 amLondon Stansted
Feb 2
STN5:20 pmLondon Stansted
35h 03m
2 stops
SAN8:23 pmSan Diego
$1,077
Turkish Airlines
Nov 26
SAN12:33 pmSan Diego
43h 47m
2 stops
STN4:20 pmLondon Stansted
Dec 3
STN5:20 pmLondon Stansted
57h 53m
2 stops
SAN7:13 pmSan Diego
$1,085
Turkish Airlines
Jan 13
SAN9:45 pmSan Diego
34h 35m
2 stops
STN4:20 pmLondon Stansted
Jan 19
STN5:20 pmLondon Stansted
35h 03m
2 stops
SAN8:23 pmSan Diego
$1,094

momondo Fare Finder

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

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Route

Depart

Return

Price

Cheapest round-trip

San DiegoLondon

SAN San Diego - STN London Stansted

SANSTN

San Diego

Mon 11/30

6:30 am-8:15 pm

3 stops29h 45m

London Stansted

Sun 12/6

3:40 pm-6:11 pm

3 stops34h 31m

$875

San DiegoLondon

SAN San Diego - STN London Stansted

SANSTN

San Diego

Mon 11/23

6:30 am-3:10 pm

3 stops24h 40m

London Stansted

Tue 12/8

2:30 pm-6:11 pm

3 stops35h 41m

$887

San DiegoLondon

SAN San Diego - STN London Stansted

SANSTN

San Diego

Wed 12/2

6:30 am-5:50 pm

3 stops27h 20m

London Stansted

Sun 12/6

3:40 pm-6:11 pm

3 stops34h 31m

$889

San DiegoLondon

SAN San Diego - STN London Stansted

SANSTN

San Diego

Sun 12/6

6:30 am-4:45 pm

3 stops26h 15m

London Stansted

Fri 12/11

1:00 pm-6:11 pm

3 stops37h 11m

$890

San DiegoLondon

SAN San Diego - STN London Stansted

SANSTN

San Diego

Wed 12/2

6:30 am-5:50 pm

3 stops27h 20m

London Stansted

Sun 12/6

3:40 pm-6:11 pm

3 stops34h 31m

$891
Quickest round-trip

San DiegoLondon

SAN San Diego - STN London Stansted

SANSTN

San Diego

Wed 11/4

6:25 am-1:35 pm

3 stops23h 10m

London Stansted

Tue 11/10

8:15 am-11:57 pm

3 stops23h 42m

$906

San DiegoLondon

SAN San Diego - STN London Stansted

SANSTN

San Diego

Tue 11/17

6:25 am-2:05 pm

3 stops23h 40m

London Stansted

Mon 11/23

6:45 am-11:57 pm

3 stops25h 12m

$922

San DiegoLondon

SAN San Diego - STN London Stansted

SANSTN

San Diego

Mon 11/23

6:30 am-3:10 pm

3 stops24h 40m

London Stansted

Tue 12/1

8:45 pm-6:10 pm

3 stops29h 25m

$923

San DiegoLondon

SAN San Diego - STN London Stansted

SANSTN

San Diego

Mon 11/9

5:35 pm-9:30 pm

2 stops19h 55m

London Stansted

Mon 11/16

7:20 pm-4:25 pm

3 stops29h 05m

$938

San DiegoLondon

SAN San Diego - STN London Stansted

SANSTN

San Diego

Tue 11/10

6:25 am-2:05 pm

3 stops23h 40m

London Stansted

Tue 11/17

8:15 am-11:57 pm

3 stops23h 42m

$940

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 Stansted Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to London Stansted 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 Stansted Airport (SAN to STN) flight deals and tips

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

Best Price Found

$361

Fastest flight time

22h 23m

Direct flights

None
The best one-way flight to London Stansted Airport from San Diego in the past 72 hours is $361. The best round-trip flight deal from San Diego to London Stansted Airport found on momondo in the last 72 hours is $875.
The fastest flight from San Diego to London Stansted Airport takes 22h 23m
There are no direct flights from San Diego to London Stansted Airport. There are no popular flight routes from San Diego to London Stansted Airport.
Search flight deals

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

  • How far is San Diego to London Stansted by plane?

    San Diego and London Stansted are 5472.8 mi apart from one another. In terms of flight time, this usually takes a little over 22h 23m.

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

    Prices for flights from San Diego Airport to London Stansted Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Diego Airport to London Stansted Airport.

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

    The travel and health documents you'll need for your trip to London Stansted 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 Stansted Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

    Confirm your travel details to search for the latest offers for flights from San Diego to London Stansted Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

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

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • 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
Croydon
Hayes
Milton Keynes
Luton
Stansted
Dover
Kingston upon Thames
Wembley
Richmond
Watford
Worthing
Harrow
Slough
Hook
Ilford
Canterbury
Dunstable
Eastbourne

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from San Diego.

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

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

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

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 London from San Diego.

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 Stansted Airport trip

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