British Airways Dublin to San Diego Flights

Return flight: San Diego – Dublin

Cheapflightsplus.com will find cheap British Airways flights from Dublin to San Diego. Compare airline ticket prices and book air tickets starting from $442 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of British Airways, arrivals and departure details below.

Find Cheap Airfare Dublin — San Diego (CA) by British Airways

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 march: one-way - $442, two-way – $758.
Direct flights
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Below is a detailed 2025 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
6:40 am — 4:05 pm
6:40 am — 8:05 am BA5952 British Airways
Dublin — London
4h 45m stop
12:50 pm — 4:05 pm BA273 British Airways
London — San Diego
17h 25m
including layover
Find flight
from$733
7:00 am — 4:05 pm
7:00 am — 8:35 am BA4461 British Airways
Dublin — London
4h 15m stop
12:50 pm — 4:05 pm BA273 British Airways
London — San Diego
17h 5m
including layover
Find flight
from$683
7:00 am — 4:05 pm
7:00 am — 8:35 am BA4461 British Airways
Dublin — London
4h 15m stop
12:50 pm — 4:05 pm AY5453 Finnair
London — San Diego
17h 5m
including layover
Find flight
from$686
8:35 pm — 4:05 pm
+1 day
8:30 pm — 9:50 pm BA829 British Airways
Dublin — London
14h 55m stop
12:50 pm — 4:05 pm BA273 British Airways
London — San Diego
27h 30m
including layover
Find flight
from$635
10:45 am — 10:05 am
+1 day
10:45 am — 12:20 pm BA845 British Airways
Dublin — London
3h 45m stop
4:05 pm — 6:50 pm BA275 British Airways
London — Las Vegas
13h 58m stop
8:48 am — 10:05 am F91469 Frontier Airlines
Las Vegas — San Diego
31h 20m
including layover
Find flight
from$641
10:45 am — 9:35 pm
10:40 am — 12:15 pm BA845 British Airways
Dublin — London
2h 10m stop
2:30 pm — 6:25 pm BA289 British Airways
London — Phoenix
2h 55m stop
9:27 pm — 9:43 pm BA5476 British Airways
Phoenix — San Diego
18h 50m
including layover
Find flight
from$656
1:05 pm — 10:05 am
+1 day
1:05 pm — 2:25 pm BA5966 British Airways
Dublin — London
1h 40m stop
4:05 pm — 6:50 pm BA275 British Airways
London — Las Vegas
13h 58m stop
8:48 am — 10:05 am F91469 Frontier Airlines
Las Vegas — San Diego
29h
including layover
Find flight
from$740
3:55 pm — 8:06 pm
+1 day
3:55 pm — 5:25 pm BA837 British Airways
Dublin — London
2h 25m stop
7:50 pm — 10:55 pm BA183 British Airways
London — New York
17h 35m stop
4:30 pm — 8:06 pm AS25 Alaska Airlines
New York — San Diego
36h 11m
including layover
Find flight
from$735
6:40 am — 5:56 pm
6:40 am — 8:05 am BA5952 British Airways
Dublin — London
1h 20m stop
9:25 am — 1:50 pm BA1520 British Airways
London — Dallas
2h 40m stop
5:03 pm — 6:16 pm BA2473 British Airways
Dallas — San Diego
19h 16m
including layover
Find flight
from$741
8:35 pm — 11:46 am
+2 days
8:30 pm — 9:50 pm BA829 British Airways
Dublin — London
16h 55m stop
2:50 pm — 4:50 pm WS19 WestJet
London — Calgary
16h 40m stop
9:20 am — 11:45 am WS1564 WestJet
Calgary — San Diego
47h 11m
including layover
Find flight
from$442
*Departure and arrival times are local. Last updated on 02/23/2025

Flight Information

There are 34 flights by British Airways from Dublin to San Diego every week with departures from Dublin. All flights arrive at 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.

Departures start from 10:00 am to 8:55 am. Nonstop flight is 15h 10m. The time difference between Dublin and San Diego is 8h.

  • The fastest flight 15h 10m
  • Average flight time 20h 40m
  • The earliest flight 10:00 am
  • The latest flight 8:55 am
  • Distance 5197 ml

The cheapest months for traveling to San Diego are february (from 442 $), january (from 448 $), december (from 635 $).

The most expensive and popular months are october (from 1 006 $), november (from 867 $), december (from 635 $).

The cheapest flight by British Airways that our users were able to find is $442. This airfare is economy class on one-way BA829 flight for February 21, 2025 leaving Dublin in Dublin at 8:35 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides British Airways there are other 9 airline carriers between Dublin and San Diego. Please review schedules and prices from the most popular airlines to find the best airfare deals from Dublin to San Diego.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

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

  • from $1073
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  • FI - Icelandair
    from $647
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  • TK - Turkish Airlines
    from $778
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  • SK - SAS
    from $544
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  • OG - Air Onix
    from $643
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  • TO - Transavia France
    from $514
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  • TP - TAP Portugal
    from $655
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See more connecting flights

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