Cheap Flights from San Diego, CA to London from $250

Return flight: London – San Diego

On Cheapflightsplus.com you will find 3 direct and 212 connecting flights from San Diego to London. You can compare airfare deals from 14 airlines and multiple travel sites from $250, book and save on cheap plane tickets and last minute offers. Also check out SAN-LON flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Diego to London 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: $250 (one-way), $429 (round-trip).
Direct flights
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Full flight schedule will help you in detecting at what time planes fly from San Diego to London. 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
18:10 — 12:35
+1 day
18:10 — 12:35 BA272 British Airways
San Diego — London
10h 25m
Find flight
from$456
18:10 — 12:35
+1 day
18:10 — 12:35 IB3615 Iberia
San Diego — London
10h 25m
Find flight
from$490
18:10 — 12:35
+1 day
18:10 — 12:35 AS5274 Alaska Airlines
San Diego — London
10h 25m
Find flight
from$599
08:48 — 06:20
+1 day
08:25 — 13:28 BA5551 British Airways
San Diego — Dallas
1h 30m stop
15:15 — 06:20 BA1589 British Airways
Dallas — London
13h 32m
including layover
Find flight
from$461
11:45 — 10:10
+1 day
11:45 — 15:01 AC8765 Air Canada
San Diego — Vancouver
1h 39m stop
16:40 — 10:10 AC860 Air Canada
Vancouver — London
14h 25m
including layover
Find flight
from$459
12:35 — 12:50
+1 day
12:35 — 17:05 WS1565 WestJet
San Diego — Calgary
4h 9m stop
21:10 — 12:50 WS18 WestJet
Calgary — London
16h 15m
including layover
Find flight
from$388
14:41 — 07:20
+2 days
14:41 — 19:38 BA5544 British Airways
San Diego — Dallas
20h 42m stop
16:20 — 07:20 BA1505 British Airways
Dallas — London
32h 39m
including layover
Find flight
from$437
19:26 — 10:35
+2 days
19:26 — 20:46 NK299 Spirit Airlines
San Diego — Las Vegas
19h 59m stop
16:45 — 10:35 Z0778 Z0
Las Vegas — London
31h 9m
including layover
Find flight
from$376
19:30 — 10:10
+2 days
19:30 — 22:46 AC8767 Air Canada
San Diego — Vancouver
17h 54m stop
16:40 — 10:10 AC860 Air Canada
Vancouver — London
30h 40m
including layover
Find flight
from$410
06:20 — 12:50
+1 day
06:20 — 09:30 AS1245 Alaska Airlines
San Diego — Seattle
5h 45m stop
15:15 — 18:07 WS3613 WestJet
Seattle — Calgary
3h 3m stop
21:10 — 12:50 WS18 WestJet
Calgary — London
22h 30m
including layover
Find flight
from$333
06:20 — 10:55
+1 day
06:15 — 09:24 AS1245 Alaska Airlines
San Diego — Seattle
5h 5m stop
14:35 — 06:15 FI680 Icelandair
Seattle — Reykjavik
1h 25m stop
07:40 — 10:55 FI470 Icelandair
Reykjavik — London
20h 35m
including layover
Find flight
from$402
07:00 — 12:50
+1 day
07:00 — 10:10 AS1154 Alaska Airlines
San Diego — Seattle
5h 5m stop
15:15 — 18:07 WS3613 WestJet
Seattle — Calgary
3h 3m stop
21:10 — 12:50 WS18 WestJet
Calgary — London
21h 50m
including layover
Find flight
from$333
07:04 — 16:40
+1 day
07:04 — 15:30 AS24 Alaska Airlines
San Diego — Newark
7h 30m stop
23:00 — 12:00 BF721 Bluebird Cargo
Newark — Paris
4h 35m stop
16:35 — 16:40 U28404 EasyJet
Paris — London
25h 36m
including layover
Find flight
from$356
09:15 — 09:15
+2 days
09:15 — 17:29 AS302 Alaska Airlines
San Diego — Newark
5h 31m stop
23:00 — 12:00 BF721 Bluebird Cargo
Newark — Paris
21h 5m stop
09:05 — 09:15 U28402 EasyJet
Paris — London
40h
including layover
Find flight
from$436
09:35 — 12:50
+1 day
09:35 — 12:44 AS1259 Alaska Airlines
San Diego — Seattle
2h 31m stop
15:15 — 18:07 WS3613 WestJet
Seattle — Calgary
3h 3m stop
21:10 — 12:50 WS18 WestJet
Calgary — London
19h 15m
including layover
Find flight
from$333
10:35 — 06:00
+2 days
10:35 — 12:01 F91326 Frontier Airlines
San Diego — Las Vegas
10h 34m stop
22:37 — 06:30 F93238 Frontier Airlines
Las Vegas — New York
11h 46m stop
18:15 — 06:00 Z0702 Z0
New York — London
35h 25m
including layover
Find flight
from$250
10:35 — 06:25
+2 days
10:35 — 12:03 F91326 Frontier Airlines
San Diego — Las Vegas
10h 34m stop
22:37 — 06:29 F93238 Frontier Airlines
Las Vegas — New York
12h 1m stop
18:30 — 06:25 VS4 Virgin Atlantic Airways
New York — London
35h 50m
including layover
Find flight
from$291
11:48 — 07:55
+2 days
11:48 — 14:53 AS1137 Alaska Airlines
San Diego — Seattle
52m stop
15:45 — 23:59 AS460 Alaska Airlines
Seattle — Boston
20h 11m stop
20:10 — 07:55 VS158 Virgin Atlantic Airways
Boston — London
36h 7m
including layover
Find flight
from$378
12:35 — 10:15
+2 days
12:35 — 17:01 WS1565 WestJet
San Diego — Calgary
2h 29m stop
19:30 — 12:30 WS10 WestJet
Calgary — Paris
21h 35m stop
10:05 — 10:15 U26336 EasyJet
Paris — London
37h 40m
including layover
Find flight
from$411
13:41 — 12:50
+2 days
13:41 — 16:09 F92084 Frontier Airlines
San Diego — Phoenix
4h 31m stop
20:40 — 23:50 F81503 Freedom Airlines
Phoenix — Calgary
21h 20m stop
21:10 — 12:50 WS18 WestJet
Calgary — London
39h 9m
including layover
Find flight
from$270
13:41 — 12:50
+2 days
13:41 — 16:09 F92084 Frontier Airlines
San Diego — Phoenix
3h 6m stop
19:15 — 22:25 WS1493 WestJet
Phoenix — Calgary
22h 45m stop
21:10 — 12:50 WS18 WestJet
Calgary — London
39h 9m
including layover
Find flight
from$273
14:20 — 10:55
+2 days
14:20 — 17:54 F94990 Frontier Airlines
San Diego — Denver
21h 46m stop
15:40 — 06:05 FI670 Icelandair
Denver — Reykjavik
1h 35m stop
07:40 — 10:55 FI470 Icelandair
Reykjavik — London
36h 35m
including layover
Find flight
from$386
18:06 — 12:50
+3 days
18:06 — 20:31 F92888 Frontier Airlines
San Diego — Phoenix
24h 34m stop
21:05 — 00:16 WS1539 WestJet
Phoenix — Calgary
20h 54m stop
21:10 — 12:50 WS18 WestJet
Calgary — London
58h 44m
including layover
Find flight
from$274
18:53 — 10:55
+2 days
18:52 — 21:59 AS1071 Alaska Airlines
San Diego — Seattle
16h 35m stop
14:35 — 06:15 FI680 Icelandair
Seattle — Reykjavik
1h 25m stop
07:40 — 10:55 FI470 Icelandair
Reykjavik — London
32h 2m
including layover
Find flight
from$347
20:41 — 12:50
+3 days
20:41 — 22:15 F91470 Frontier Airlines
San Diego — Las Vegas
20h 15m stop
18:30 — 22:25 WS1585 WestJet
Las Vegas — Calgary
22h 45m stop
21:10 — 12:50 WS18 WestJet
Calgary — London
56h 9m
including layover
Find flight
from$306
20:58 — 12:50
+3 days
20:58 — 22:23 NK1480 Spirit Airlines
San Diego — Las Vegas
20h 7m stop
18:30 — 22:25 WS1585 WestJet
Las Vegas — Calgary
22h 45m stop
21:10 — 12:50 WS18 WestJet
Calgary — London
55h 52m
including layover
Find flight
from$306
21:30 — 12:50
+3 days
21:30 — 00:04 F92888 Frontier Airlines
San Diego — Phoenix
20h 36m stop
20:40 — 23:50 F81503 Freedom Airlines
Phoenix — Calgary
21h 20m stop
21:10 — 12:50 WS18 WestJet
Calgary — London
55h 20m
including layover
Find flight
from$457
22:01 — 19:30
+2 days
22:01 — 05:30 AS1020 Alaska Airlines
San Diego — Orlando
12h 25m stop
17:55 — 06:15 FI688 Icelandair
Orlando — Reykjavik
10h 5m stop
16:20 — 19:30 FI454 Icelandair
Reykjavik — London
37h 29m
including layover
Find flight
from$391
22:01 — 10:50
+2 days
22:01 — 05:30 AS1020 Alaska Airlines
San Diego — Orlando
12h 25m stop
17:55 — 06:15 FI688 Icelandair
Orlando — Reykjavik
1h 20m stop
07:35 — 10:50 FI450 Icelandair
Reykjavik — London
28h 49m
including layover
Find flight
from$392
*Departure and arrival times - local. Updated on January 30, 2025

Flight Information

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

Distance between San Diego and London is 8823 miles. Time difference between the cities is 8h. Airplanes depart 06:15 to 22:52 from 11 San Diego airport and arrive 06:15 to 22:52 to 10 London airports. Average flight time is 10h 25m.

  • The fastest flight 10h 25m
  • Average flight time 10h 25m
  • The earliest flight 06:15
  • The latest flight 22:52
  • Distance 5483 ml

The cheapest months to travel to London are january (from 233 $), february (from 250 $), november (from 292 $).

The most expensive months are december (from 302 $), november (from 292 $), february (from 250 $).

What is the lowest airfare San Diego to London?

The cheapest plane ticket found by our users is $250. This airfare is for economy class on one-way F91326 flight by Frontier Airlines for February 1, 2025 which leaves San Diego in San Diego at 10:35 am and arrives at London Gatwick at 06:00.

Economy class
$250
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Business class
?
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First class
?
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Popular Airlines on the Route

The flight San Diego — London is served by 14 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Austrian Airlines - 4 departures per week at the price of from $ 578 . And the most expensive tickets are offered by SWISS International Air Lines airline - from $ 14892.

Direct flights

There are 3 nonstop flights on the route. The fastest direct flight is BA272 by British Airways takes 10h 25m and the cheapest is F91326 by Frontier Airlines for $456.

  • AS - Alaska Airlines
    from $599
    Find
  • IB - Iberia
    from $490
    Find
  • BA - British Airways
    from $456
    Find
See more direct flights

Connecting Flights

There are 212 flights with layovers on the route. The fastest connecting flight is BA5561 by British Airways takes 12h 16m and the cheapest is F91326 by Frontier Airlines for $250.

  • from $578
    Find
  • from $437
    Find
  • from $578
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  • from $478
    Find
  • AC - Air Canada
    from $410
    Find
  • LX - SWISS International Air Lines
    from $576
    Find
  • AS - Alaska Airlines
    from $333
    Find
  • F9 - Frontier Airlines
    from $250
    Find
  • IB - Iberia
    from $495
    Find
  • WS - WestJet
    from $388
    Find
  • TP - TAP Portugal
    from $699
    Find
  • NK - Spirit Airlines
    from $306
    Find
See more connecting flights

Airports

You can fly from San Diego to London from 11 airports (San Diego, San Diego Regional, Gillespie Field, Golden Triangle Reg., El Cajon, Lowndes County, Miramar NAS, Montgomery Field, North Island NAS, Brown Field Municipal, AFB).

San Diego airports

  • San Diego-SAN
    from $250
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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
    Find
  • AFB-CBM
    Find

London airports

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

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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