United Airlines San Diego to London Flights

Return flight: London – San Diego

Cheapflightsplus.com will find cheap United Airlines flights from San Diego to London. Compare airline ticket prices and book air tickets starting from $138 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare San Diego (CA) — London by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in may: one-way - $138, two-way – $237.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
12:45 pm — 9:40 am
+1 day
12:45 pm — 4:06 pm UA2460 United Airlines
San Diego — Denver
1h 29m stop
5:35 pm — 9:40 am UA27 United Airlines
Denver — London
12h 55m
including layover
Find flight
from$618
5:45 pm — 4:05 pm
+1 day
5:45 pm — 6:33 pm UA5836 United Airlines
San Diego — Los Angeles
3h 2m stop
9:35 pm — 4:05 pm AA6983 American Airlines
Los Angeles — London
14h 20m
including layover
Find flight
from$458
8:12 am — 10:50 am
+1 day
8:12 am — 2:20 pm UA2137 United Airlines
San Diego — Chicago
6h 45m stop
9:05 pm — 10:50 am DI7152 Norwegian UK
Chicago — London
18h 38m
including layover
Find flight
from$377
10:15 am — 7:25 am
+2 days
10:15 am — 3:22 pm UA1284 United Airlines
San Diego — Houston
58m stop
4:20 pm — 5:15 pm UA1429 United Airlines
Houston — Austin
23h 5m stop
4:20 pm — 7:25 am DI7182 Norwegian UK
Austin — London
37h 10m
including layover
Find flight
from$241
10:44 pm — 11:35 am
+2 days
10:44 pm — 4:26 am UA240 United Airlines
San Diego — Chicago
3h 20m stop
7:46 am — 11:52 am UA3528 United Airlines
Chicago — Miami
3h 53m stop
3:45 pm — 7:25 am TB624 Jetairfly
Miami — London
28h 51m
including layover
Find flight
from$539
11:20 am — 5:30 pm
+1 day
11:20 am — 12:45 pm UA390 United Airlines
San Diego — San Francisco
3h 55m stop
4:40 pm — 11:30 am TP236 TAP Portugal
San Francisco — Lisbon
3h 10m stop
2:40 pm — 5:30 pm TP1356 TAP Portugal
Lisbon — London
22h 10m
including layover
Find flight
from$230
11:20 am — 3:30 pm
+1 day
11:20 am — 12:45 pm UA390 United Airlines
San Diego — San Francisco
3h 55m stop
4:40 pm — 11:30 am TP236 TAP Portugal
San Francisco — Lisbon
1h 10m stop
12:40 pm — 3:30 pm TP1368 TAP Portugal
Lisbon — London
20h 10m
including layover
Find flight
from$230
12:55 pm — 10:00 pm
+1 day
12:55 pm — 9:36 pm UA2163 United Airlines
San Diego — Newark
2h 9m stop
11:45 pm — 11:40 am TP212 TAP Portugal
Newark — Porto
7h 35m stop
7:15 pm — 10:00 pm TP1370 TAP Portugal
Porto — London
25h 5m
including layover
Find flight
from$160
1:30 pm — 10:40 pm
+1 day
1:30 pm — 2:57 pm UA2481 United Airlines
San Diego — San Francisco
2h 43m stop
5:40 pm — 11:30 am TP236 TAP Portugal
San Francisco — Lisbon
8h 25m stop
7:55 pm — 10:40 pm TP1366 TAP Portugal
Lisbon — London
26h 10m
including layover
Find flight
from$161
1:30 pm — 5:30 pm
+1 day
1:30 pm — 2:57 pm UA2481 United Airlines
San Diego — San Francisco
2h 43m stop
5:40 pm — 11:30 am TP236 TAP Portugal
San Francisco — Lisbon
3h 10m stop
2:40 pm — 5:30 pm TP1356 TAP Portugal
Lisbon — London
21h
including layover
Find flight
from$204
2:30 pm — 4:15 pm
+1 day
2:30 pm — 3:58 pm UA1734 United Airlines
San Diego — San Francisco
2h 57m stop
6:55 pm — 10:30 am WW162 WOW Air
San Francisco — Reykjavik
1h 35m stop
12:05 pm — 4:15 pm WW826 WOW Air
Reykjavik — London
17h 45m
including layover
Find flight
from$207
2:30 pm — 7:50 pm
+1 day
2:30 pm — 3:58 pm UA1734 United Airlines
San Diego — San Francisco
2h 57m stop
6:55 pm — 10:30 am WW162 WOW Air
San Francisco — Reykjavik
5h stop
3:30 pm — 7:50 pm WW814 WOW Air
Reykjavik — London
21h 20m
including layover
Find flight
from$207
3:23 pm — 4:15 pm
+1 day
3:23 pm — 4:51 pm UA370 United Airlines
San Diego — San Francisco
2h 4m stop
6:55 pm — 10:30 am WW162 WOW Air
San Francisco — Reykjavik
1h 35m stop
12:05 pm — 4:15 pm WW826 WOW Air
Reykjavik — London
16h 52m
including layover
Find flight
from$207
3:23 pm — 7:50 pm
+1 day
3:23 pm — 4:51 pm UA370 United Airlines
San Diego — San Francisco
2h 4m stop
6:55 pm — 10:30 am WW162 WOW Air
San Francisco — Reykjavik
5h stop
3:30 pm — 7:50 pm WW814 WOW Air
Reykjavik — London
20h 27m
including layover
Find flight
from$207
4:24 pm — 10:30 am
+2 days
4:24 pm — 5:55 pm UA1435 United Airlines
San Diego — San Francisco
1h 18m stop
7:13 pm — 9:23 pm UA460 United Airlines
San Francisco — Vancouver
19h 47m stop
5:10 pm — 10:30 am WS22 WestJet
Vancouver — London
34h 6m
including layover
Find flight
from$260
4:31 pm — 11:15 pm
+2 days
4:31 pm — 5:58 pm UA736 United Airlines
San Diego — San Francisco
2h 27m stop
8:25 pm — 4:00 pm BF711 Bluebird Cargo
San Francisco — Paris
20h 30m stop
12:30 pm — 2:25 pm VY8634 Vueling
Paris — London
46h 44m
including layover
Find flight
from$302
5:45 pm — 11:20 am
+2 days
5:45 pm — 6:33 pm UA5836 United Airlines
San Diego — Los Angeles
1h 32m stop
8:05 pm — 0:25 am UA8688 United Airlines
Los Angeles — Calgary
19h 20m stop
7:45 pm — 11:20 am WS1 WestJet
Calgary — London
33h 35m
including layover
Find flight
from$242
6:25 am — 8:00 pm
+1 day
6:25 am — 3:02 pm UA2471 United Airlines
San Diego — Newark
5h 48m stop
8:50 pm — 8:30 am TP212 TAP Portugal
Newark — Porto
9h 15m stop
5:45 pm — 8:00 pm TP1332 TAP Portugal
Porto — London
29h 35m
including layover
Find flight
from$228
6:25 am — 12:05 pm
+1 day
6:25 am — 3:02 pm UA2471 United Airlines
San Diego — Newark
6h 48m stop
9:50 pm — 8:30 am TP212 TAP Portugal
Newark — Porto
1h 15m stop
9:45 am — 12:05 pm TP1334 TAP Portugal
Porto — London
22h 40m
including layover
Find flight
from$229
7:50 pm — 3:30 pm
+2 days
7:50 pm — 9:16 pm UA384 United Airlines
San Diego — San Francisco
20h 24m stop
5:40 pm — 11:30 am TP236 TAP Portugal
San Francisco — Lisbon
1h 10m stop
12:40 pm — 3:30 pm TP1368 TAP Portugal
Lisbon — London
36h 40m
including layover
Find flight
from$171
7:50 pm — 10:40 pm
+2 days
7:50 pm — 9:16 pm UA384 United Airlines
San Diego — San Francisco
20h 24m stop
5:40 pm — 11:30 am TP236 TAP Portugal
San Francisco — Lisbon
8h 25m stop
7:55 pm — 10:40 pm TP1366 TAP Portugal
Lisbon — London
43h 50m
including layover
Find flight
from$176
8:32 am — 5:45 pm
+1 day
8:32 am — 9:57 am UA2055 United Airlines
San Diego — San Francisco
3h 8m stop
1:05 pm — 8:15 am TP236 TAP Portugal
San Francisco — Lisbon
6h 45m stop
3:00 pm — 5:45 pm TP1350 TAP Portugal
Lisbon — London
25h 13m
including layover
Find flight
from$138
9:26 am — 11:15 pm
+1 day
9:26 am — 11:15 am UA334 United Airlines
San Diego — San Francisco
7h 40m stop
6:55 pm — 10:30 am WW162 WOW Air
San Francisco — Reykjavik
1h 30m stop
12:00 pm — 5:15 pm WW904 WOW Air
Reykjavik — London
29h 49m
including layover
Find flight
from$235
9:26 am — 7:50 pm
+1 day
9:26 am — 11:15 am UA334 United Airlines
San Diego — San Francisco
7h 40m stop
6:55 pm — 10:30 am WW162 WOW Air
San Francisco — Reykjavik
5h stop
3:30 pm — 7:50 pm WW814 WOW Air
Reykjavik — London
26h 24m
including layover
Find flight
from$250
*Departure and arrival times are local. Last updated on 05/03/2024

Flight Information

There are 132 flights by United Airlines from San Diego to London every week with departures from San Diego, AFB, Golden Triangle Reg., Lowndes County, San Diego Regional, El Cajon, Montgomery Field, Miramar NAS, North Island NAS, Brown Field Municipal, Gillespie Field. All flights arrive at Gatwick, London City, Heathrow, Luton, Stansted, Stratford International Rail St, Ebbsfleet International Rail St, London Biggin Hill, London-Waterloo, British Rail Terminal.

Departures start from 10:00 am to 9:55 pm. Nonstop flight is 12h 55m. The time difference between San Diego and London is 8h.

  • The fastest flight 12h 55m
  • Average flight time 21h 20m
  • The earliest flight 10:00 am
  • The latest flight 9:55 pm
  • Distance 5483 ml

The cheapest flight by United Airlines that our users were able to find is $138. This airfare is economy class on one-way UA2055 flight for October 22, 2020 leaving San Diego in San Diego at 8:32 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 18 airline carriers between San Diego and London. Please review schedules and prices from the most popular airlines to find the best airfare deals from San Diego to London.

Nonstop flights

There are 1 direct flights every day from San Diego. Airlines and fares are below:

  • IB - Iberia
    from $628
    Find
See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

  • from $214
    Find
  • from $544
    Find
  • from $667
    Find
  • AA - American Airlines
    from $192
    Find
  • KL - KLM
    from $607
    Find
  • AC - Air Canada
    from $238
    Find
  • AF - Air France
    from $658
    Find
  • AS - Alaska Airlines
    from $139
    Find
  • F9 - Frontier Airlines
    from $262
    Find
  • B6 - JetBlue
    from $185
    Find
  • WN - Southwest Airlines
    from $148
    Find
See more connecting flights

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