Cheap Flights from London to San Diego, CA from $234

Return flight: San Diego – London

On Cheapflightsplus.com you will find 5 direct and 765 connecting flights from London to San Diego. You can compare airfare deals from 30 airlines and multiple travel sites from $234, book and save on cheap plane tickets and last minute offers. Also check out LON-SAN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip London to San Diego Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $234 (one-way), $401 (round-trip).
Direct flights
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Full flight schedule will help you in detecting at what time planes fly from London to San Diego. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
11:30 — 14:50
11:30 — 14:50 BA265 British Airways
London — San Diego
11h 20m
Find flight
from$368
14:55 — 18:00
14:55 — 18:00 BA273 British Airways
London — San Diego
11h 5m
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from$408
14:55 — 18:00
14:55 — 18:00 IB3616 Iberia
London — San Diego
11h 5m
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from$1004
14:55 — 18:00
14:55 — 18:00 EI8973 Aer Lingus
London — San Diego
11h 5m
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from$1107
14:55 — 18:00
14:55 — 18:00 AY5453 Finnair
London — San Diego
11h 5m
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from$1556
08:20 — 15:35
08:20 — 12:30 BA1504 British Airways
London — Dallas
2h 15m stop
14:45 — 15:53 BA2472 British Airways
Dallas — San Diego
15h 15m
including layover
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from$359
08:20 — 17:36
08:20 — 12:25 BA1504 British Airways
London — Dallas
4h 10m stop
17:20 — 18:14 BA2473 British Airways
Dallas — San Diego
17h 16m
including layover
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from$359
11:15 — 17:47
11:15 — 14:10 BA1526 British Airways
London — Phoenix
2h 20m stop
18:18 — 19:33 BA5475 British Airways
Phoenix — San Diego
14h 32m
including layover
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from$359
12:30 — 19:16
12:15 — 14:40 BA1544 British Airways
London — Chicago
1h 50m stop
16:55 — 19:16 BA5305 British Airways
Chicago — San Diego
14h 46m
including layover
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from$359
14:00 — 09:24
+1 day
14:00 — 18:25 Z0783 Z0
London — Orlando
12h 35m stop
07:00 — 09:24 HA6146 Hawaiian Airlines
Orlando — San Diego
27h 24m
including layover
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from$307
14:00 — 09:04
+1 day
14:00 — 18:25 Z0783 Z0
London — Orlando
12h 35m stop
07:00 — 09:24 AS1021 Alaska Airlines
Orlando — San Diego
27h 4m
including layover
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from$310
06:15 — 10:30
+1 day
06:15 — 08:20 U22635 EasyJet
London — Reykjavik
1h 15m stop
09:35 — 10:35 WS39 WestJet
Reykjavik — Calgary
21h 35m stop
08:10 — 10:30 WS1562 WestJet
Calgary — San Diego
36h 15m
including layover
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from$355
07:25 — 12:52
+1 day
07:25 — 10:40 VY6008 Vueling
London — Barcelona
7h 50m stop
18:30 — 21:40 VY9797 Vueling
Barcelona — New York
12h 20m stop
10:00 — 12:52 HA4989 Hawaiian Airlines
New York — San Diego
37h 27m
including layover
Find flight
from$327
07:25 — 12:52
+1 day
07:25 — 10:40 VY6008 Vueling
London — Barcelona
7h 50m stop
18:30 — 21:40 VY9797 Vueling
Barcelona — New York
12h 20m stop
10:00 — 12:52 AS35 Alaska Airlines
New York — San Diego
37h 27m
including layover
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from$330
10:55 — 18:03
+1 day
10:45 — 14:00 Z0711 Z0
London — Los Angeles
20h 20m stop
10:30 — 11:47 NK2685 Spirit Airlines
Los Angeles — Las Vegas
4h 56m stop
16:43 — 18:03 NK2295 Spirit Airlines
Las Vegas — San Diego
39h 8m
including layover
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from$234
10:55 — 17:52
+1 day
10:55 — 14:10 Z0711 Z0
London — Los Angeles
18h 35m stop
08:45 — 10:08 HA6167 Hawaiian Airlines
Los Angeles — Las Vegas
6h 24m stop
16:32 — 17:52 HA6134 Hawaiian Airlines
Las Vegas — San Diego
38h 57m
including layover
Find flight
from$268
13:05 — 11:55
+1 day
13:05 — 15:55 Z0701 Z0
London — New York
15h 4m stop
06:59 — 09:53 F93237 Frontier Airlines
New York — Las Vegas
50m stop
10:35 — 11:56 F91469 Frontier Airlines
Las Vegas — San Diego
30h 50m
including layover
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from$303
13:05 — 12:08
+1 day
13:05 — 15:55 Z0701 Z0
London — Newark
15h 40m stop
07:35 — 09:58 NK2486 Spirit Airlines
Newark — Las Vegas
57m stop
10:55 — 12:08 NK2502 Spirit Airlines
Las Vegas — San Diego
31h 3m
including layover
Find flight
from$324
15:00 — 23:38
+1 day
15:00 — 17:25 VY8947 Vueling
London — Paris
18h 5m stop
11:30 — 13:50 BF714 Bluebird Cargo
Paris — San Francisco
8h 9m stop
21:59 — 23:38 HA6815 Hawaiian Airlines
San Francisco — San Diego
40h 38m
including layover
Find flight
from$322
15:00 — 19:58
+1 day
15:00 — 17:25 VY8947 Vueling
London — Paris
2h 55m stop
20:20 — 22:30 BF726 Bluebird Cargo
Paris — Newark
18h 26m stop
16:56 — 19:58 HA4898 Hawaiian Airlines
Newark — San Diego
36h 58m
including layover
Find flight
from$334
16:30 — 08:52
+2 days
16:30 — 19:40 U22325 EasyJet
London — Barcelona
17h 40m stop
13:20 — 17:25 VY9791 Vueling
Barcelona — San Francisco
13h 45m stop
07:10 — 08:52 HA4764 Hawaiian Airlines
San Francisco — San Diego
48h 22m
including layover
Find flight
from$356
16:35 — 10:50
+2 days
16:35 — 19:50 VY6008 Vueling
London — Barcelona
22h 40m stop
18:30 — 21:15 VY9795 Vueling
Barcelona — Boston
10h 30m stop
07:45 — 10:50 HA4821 Hawaiian Airlines
Boston — San Diego
50h 15m
including layover
Find flight
from$366
19:00 — 23:38
+1 day
19:00 — 21:20 U22439 EasyJet
London — Paris
14h 10m stop
11:30 — 13:50 BF714 Bluebird Cargo
Paris — San Francisco
8h 9m stop
21:59 — 23:38 HA6815 Hawaiian Airlines
San Francisco — San Diego
36h 38m
including layover
Find flight
from$326
19:00 — 19:34
+1 day
19:00 — 21:20 U22439 EasyJet
London — Paris
14h 10m stop
11:30 — 13:50 BF714 Bluebird Cargo
Paris — San Francisco
4h 5m stop
17:55 — 19:34 HA7016 Hawaiian Airlines
San Francisco — San Diego
32h 34m
including layover
Find flight
from$360
20:50 — 19:58
+2 days
20:50 — 23:55 DY1311 Norwegian
London — Oslo
20h 10m stop
20:05 — 22:00 N01 N0
Oslo — Newark
18h 56m stop
16:56 — 19:58 HA4898 Hawaiian Airlines
Newark — San Diego
55h 8m
including layover
Find flight
from$344
20:50 — 08:52
+2 days
20:50 — 00:05 VY6653 Vueling
London — Barcelona
13h 15m stop
13:20 — 17:25 VY9791 Vueling
Barcelona — San Francisco
13h 45m stop
07:10 — 08:52 HA4764 Hawaiian Airlines
San Francisco — San Diego
44h 2m
including layover
Find flight
from$370
21:20 — 12:49
+2 days
21:20 — 00:55 W46004 Aero Services Executive
London — Rome
18h 10m stop
19:05 — 22:30 N0401 N0
Rome — New York
11h 30m stop
10:00 — 13:01 HA4989 Hawaiian Airlines
New York — San Diego
47h 29m
including layover
Find flight
from$328
*Departure and arrival times - local. Updated on June 6, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from London to San Diego depends on and how to choose the most interesting flight option for you.

Distance between London and San Diego is 8823 miles. Time difference between the cities is 8h. Airplanes depart 06:00 to 22:55 from 10 London airports and arrive 06:00 to 22:55 to 11 San Diego airports. Average flight time is 11h 5m.

  • The fastest flight 11h 5m
  • Average flight time 11h 5m
  • The earliest flight 06:00
  • The latest flight 22:55
  • Distance 5483 ml

The cheapest months to travel to San Diego are june (from 312 $), may (from 332 $), october (from 437 $).

The most expensive months are december (from 1 279 $), january (from 1 046 $), february (from 1 045 $).

What is the lowest airfare London to San Diego?

The cheapest plane ticket found by our users is $234. This airfare is for economy class on one-way Z0711 flight by Z0 for June 6, 2025 which leaves Gatwick in London at 10:55 am and arrives at San Diego San Diego at 18:03.

Economy class
$234
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Business class
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First class
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Popular Airlines on the Route

The flight London — San Diego is served by 30 regular airlines and 8 low-cost airlines. Most of the flights on this route are operated by Aer Lingus - 44 departures per week at the price of from $ 387 . And the most expensive tickets are offered by Iberia airline - from $ 2309.

Direct flights

There are 5 nonstop flights on the route. The fastest direct flight is BA273 by British Airways takes 11h 5m and the cheapest is Z0711 by Z0 for $368.

See more direct flights

Connecting Flights

There are 765 flights with layovers on the route. The fastest connecting flight is KL1000 by KLM takes 13h 30m and the cheapest is Z0711 by Z0 for $234.

  • from $387
    Find
  • from $359
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  • W9 - Wizz Air UK
    from $645
    Find
  • VY - Vueling
    from $322
    Find
  • FI - Icelandair
    from $390
    Find
  • I2 - Iberia Express
    from $453
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  • DN - Senegal Airlines
    from $447
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  • FR - Ryanair
    from $417
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  • A1 - G2 Switch Works
    from $411
    Find
  • A3 - Aegean Airlines
    from $474
    Find
  • DY - Norwegian
    from $344
    Find
  • Z0 - Z0
    from $234
    Find
See more connecting flights

Airports

You can fly from London to San Diego from 10 airports (London City, London-Waterloo, Heathrow, Luton, British Rail Terminal, London Biggin Hill, Stansted, Gatwick, Ebbsfleet International Rail St, Stratford International Rail St).

London airports

  • London City-LCY
    from $659
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  • London-Waterloo-QQW
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  • Heathrow-LHR
    from $359
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  • Luton-LTN
    from $326
    Find
  • British Rail Terminal-ZLX
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  • London Biggin Hill-BQH
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  • Stansted-STN
    from $417
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  • Gatwick-LGW
    from $234
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  • Ebbsfleet International Rail St-XQE
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  • Stratford International Rail St-XOF
    Find

San Diego airports

  • San Diego-SAN
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  • San Diego Regional-USA
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  • Gillespie Field-SEE
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  • Golden Triangle Reg.-GTR
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  • El Cajon-CJN
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  • Lowndes County-UBS
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  • Miramar NAS-NKX
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  • Montgomery Field-MYF
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  • North Island NAS-NZY
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  • Brown Field Municipal-SDM
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  • AFB-CBM
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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