Aer Lingus Dublin to San Diego Flights

Cheapflightsplus.com will find cheap Aer Lingus flights from Dublin to San Diego. Compare airline ticket prices and book air tickets starting from $404 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Aer Lingus, arrivals and departure details below.

Find Cheap Airfare Dublin — San Diego (CA) by Aer Lingus

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 january: one-way - $404, two-way – $693.
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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
12:05 pm — 4:05 pm
+1 day
12:05 pm — 1:25 pm EI164 Aer Lingus
Dublin — London
23h 25m stop
12:50 pm — 4:05 pm EI8973 Aer Lingus
London — San Diego
36h
including layover
Find flight
from$699
1:05 pm — 1:05 pm
+1 day
1:05 pm — 3:50 pm EI127 Aer Lingus
Dublin — Toronto
18h 30m stop
10:20 am — 1:05 pm TS7793 Air Transat
Toronto — San Diego
32h
including layover
Find flight
from$643
1:05 pm — 4:05 pm
+1 day
1:05 pm — 2:25 pm EI166 Aer Lingus
Dublin — London
22h 25m stop
12:50 pm — 4:05 pm EI8973 Aer Lingus
London — San Diego
35h
including layover
Find flight
from$689
2:15 pm — 4:05 pm
+1 day
2:15 pm — 3:35 pm EI168 Aer Lingus
Dublin — London
21h 15m stop
12:50 pm — 4:05 pm EI8973 Aer Lingus
London — San Diego
33h 50m
including layover
Find flight
from$689
2:15 pm — 4:05 pm
+1 day
2:15 pm — 3:35 pm EI168 Aer Lingus
Dublin — London
21h 15m stop
12:50 pm — 4:05 pm AY5453 Finnair
London — San Diego
33h 50m
including layover
Find flight
from$727
3:30 pm — 4:05 pm
+1 day
3:30 pm — 4:50 pm EI172 Aer Lingus
Dublin — London
20h stop
12:50 pm — 4:05 pm EI8973 Aer Lingus
London — San Diego
32h 35m
including layover
Find flight
from$689
5:00 pm — 4:05 pm
+1 day
5:00 pm — 6:35 pm EI8369 Aer Lingus
Dublin — London
18h 15m stop
12:50 pm — 4:05 pm EI8973 Aer Lingus
London — San Diego
31h 5m
including layover
Find flight
from$739
8:55 am — 4:05 pm
8:55 am — 10:20 am EI156 Aer Lingus
Dublin — London
2h 30m stop
12:50 pm — 4:05 pm EI8973 Aer Lingus
London — San Diego
15h 10m
including layover
Find flight
from$689
10:00 am — 11:45 am
+1 day
10:00 am — 11:25 am EI158 Aer Lingus
Dublin — London
3h 25m stop
2:50 pm — 4:50 pm WS19 WestJet
London — Calgary
16h 30m stop
9:20 am — 11:45 am WS1564 WestJet
Calgary — San Diego
33h 45m
including layover
Find flight
from$693
11:10 am — 6:24 am
+1 day
11:10 am — 1:50 pm EI105 Aer Lingus
Dublin — New York
9h stop
10:50 pm — 1:17 am F93161 Frontier Airlines
New York — Denver
3h 44m stop
5:01 am — 6:24 am F92817 Frontier Airlines
Denver — San Diego
27h 14m
including layover
Find flight
from$616
11:10 am — 11:59 pm
11:10 am — 1:50 pm EI105 Aer Lingus
Dublin — Newark
3h 40m stop
5:30 pm — 8:49 pm AS290 Alaska Airlines
Newark — Portland
40m stop
9:29 pm — 11:59 pm AS1162 Alaska Airlines
Portland — San Diego
20h 49m
including layover
Find flight
from$688
12:20 pm — 11:31 am
+1 day
12:20 pm — 5:00 pm EI141 Aer Lingus
Dublin — Miami
13h stop
6:00 am — 8:43 am F91279 Frontier Airlines
Miami — Denver
1h 9m stop
9:52 am — 11:31 am F92817 Frontier Airlines
Denver — San Diego
31h 11m
including layover
Find flight
from$686
3:20 pm — 9:42 am
+1 day
3:20 pm — 6:30 pm EI69 Aer Lingus
Dublin — Los Angeles
2h 29m stop
8:59 pm — 10:18 pm AS3387 Alaska Airlines
Los Angeles — San Francisco
9h 48m stop
8:06 am — 9:42 am F94306 Frontier Airlines
San Francisco — San Diego
26h 22m
including layover
Find flight
from$700
4:40 pm — 6:24 am
+1 day
4:40 pm — 7:29 pm EI107 Aer Lingus
Dublin — New York
3h 21m stop
10:50 pm — 1:17 am F93161 Frontier Airlines
New York — Denver
3h 44m stop
5:01 am — 6:24 am F92817 Frontier Airlines
Denver — San Diego
21h 44m
including layover
Find flight
from$616
4:40 pm — 2:27 pm
+1 day
4:40 pm — 7:15 pm EI125 Aer Lingus
Dublin — Chicago
11h 45m stop
7:00 am — 9:49 am F91887 Frontier Airlines
Chicago — Dallas
3h 17m stop
1:06 pm — 2:27 pm F91425 Frontier Airlines
Dallas — San Diego
29h 47m
including layover
Find flight
from$655
6:00 pm — 11:45 am
+2 days
6:00 pm — 8:40 pm EI528 Aer Lingus
Dublin — Paris
17h 50m stop
2:30 pm — 3:57 pm WS9 WestJet
Paris — Calgary
17h 28m stop
9:20 am — 11:45 am WS1564 WestJet
Calgary — San Diego
49h 45m
including layover
Find flight
from$404
6:40 am — 9:42 am
+1 day
6:40 am — 9:25 am EI520 Aer Lingus
Dublin — Paris
8h 25m stop
5:50 pm — 8:10 pm BF710 Bluebird Cargo
Paris — San Francisco
11h 56m stop
8:06 am — 9:42 am F94306 Frontier Airlines
San Francisco — San Diego
35h 2m
including layover
Find flight
from$485
7:45 pm — 11:45 am
+2 days
7:45 pm — 9:00 pm EI184 Aer Lingus
Dublin — London
17h 50m stop
2:50 pm — 4:50 pm WS19 WestJet
London — Calgary
16h 30m stop
9:20 am — 11:45 am WS1564 WestJet
Calgary — San Diego
48h
including layover
Find flight
from$483
7:45 pm — 9:32 am
+2 days
7:45 pm — 9:00 pm EI184 Aer Lingus
Dublin — London
17h stop
2:00 pm — 6:30 pm Z0783 Z0
London — Orlando
12h 30m stop
7:00 am — 9:32 am AS1021 Alaska Airlines
Orlando — San Diego
45h 47m
including layover
Find flight
from$503
8:55 am — 9:32 am
+1 day
8:55 am — 10:20 am EI156 Aer Lingus
Dublin — London
3h 40m stop
2:00 pm — 6:30 pm Z0783 Z0
London — Orlando
12h 30m stop
7:00 am — 9:32 am AS1021 Alaska Airlines
Orlando — San Diego
32h 37m
including layover
Find flight
from$552
9:50 am — 9:42 am
+1 day
9:50 am — 12:35 pm EI524 Aer Lingus
Dublin — Paris
5h 15m stop
5:50 pm — 8:10 pm BF710 Bluebird Cargo
Paris — San Francisco
11h 56m stop
8:35 am — 10:15 am F94306 Frontier Airlines
San Francisco — San Diego
31h 52m
including layover
Find flight
from$500
9:50 am — 1:08 pm
+1 day
9:50 am — 12:35 pm EI524 Aer Lingus
Dublin — Paris
5h 15m stop
5:50 pm — 8:10 pm BF710 Bluebird Cargo
Paris — Oakland
15h 27m stop
11:37 am — 1:08 pm NK840 Spirit Airlines
Oakland — San Diego
35h 18m
including layover
Find flight
from$500
*Departure and arrival times are local. Last updated on 12/22/2024

Flight Information

There are 117 flights by Aer Lingus 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 9:50 am. Nonstop flight is 12h 59m. The time difference between Dublin and San Diego is 8h.

  • The fastest flight 12h 59m
  • Average flight time 29h 1m
  • The earliest flight 10:00 am
  • The latest flight 9:50 am
  • Distance 5197 ml

The cheapest months for traveling to San Diego are january (from 404 $), february (from 540 $), december (from 542 $).

The most expensive and popular months are october (from 1 225 $), november (from 570 $), december (from 542 $).

The cheapest flight by Aer Lingus that our users were able to find is $404. This airfare is economy class on one-way EI528 flight for January 22, 2025 leaving Dublin in Dublin at 6:00 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Aer Lingus there are other 15 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):

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How to book an air 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.
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  • 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.

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