Cheap flights from Ireland to San Diego from €374

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Flight information for Ireland to San Diego

Find info about flight duration, direct flights, and airports for your flight from Ireland to San Diego

Best price found

€374

Fastest flight time

15h 20m

Direct flights

None

Airports in San Diego

2 airports
The best one-way flight to San Diego from Ireland in the past 72 hours is €374. The best return flight deal from Ireland to San Diego found on momondo in the last 72 hours is €640.
The fastest flight from Ireland to San Diego takes 15h 20m
There are no direct flights from Ireland to San Diego. Popular non-direct routes for this connection are Cork Airport - San Diego Airport, Milltown (Kerry) Kerry Airport - San Diego Airport and Dublin Airport - San Diego Airport.
There are 2 airports near San Diego: San Diego (SAN), San Diego Carlsbad-Palomar (CLD)

How to get the cheapest flight ticket from Ireland to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to San Diego from Ireland?

United Airlines

Aer Lingus, American Airlines, and British Airways are the most popular carriers operating from Ireland to San Diego

What is the cheapest Ireland to San Diego flight route?

Dublin - San Diego

Fly from Dublin to San Diego for the best Ireland - San Diego flight prices


Easily compare return flights from Ireland to San Diego

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Ireland to San Diego by changing tabs
Multiple Airlines
6 Dec
DUB11:30Dublin
24h 15m
1 stop
SAN11:45San Diego
10 Jan
SAN07:40San Diego
16h 40m
2 stops
DUB00:20Dublin
Lufthansa
4 Oct
DUB05:15Dublin
19h 22m
2 stops
SAN00:37San Diego
17 Oct
SAN10:21San Diego
18h 39m
2 stops
DUB05:00Dublin
British Airways
20 Nov
DUB02:05Dublin
17h 05m
1 stop
SAN19:10San Diego
1 Dec
SAN06:33San Diego
19h 32m
2 stops
DUB02:05Dublin
United Airlines
16 Jan
DUB04:55Dublin
34h 43m
2 stops
SAN15:38San Diego
28 Jan
SAN05:00San Diego
17h 15m
2 stops
DUB22:15Dublin
American Airlines
31 Oct
DUB02:40Dublin
17h 30m
1 stop
SAN20:10San Diego
7 Nov
SAN13:25San Diego
20h 10m
1 stop
DUB09:35Dublin
Air Canada
16 Jan
DUB04:55Dublin
42h 43m
2 stops
SAN23:38San Diego
28 Jan
SAN04:00San Diego
39h 20m
2 stops
DUB19:20Dublin

Find the cheapest one-way flights from Ireland to San Diego

If you're looking for one-way flights from Ireland to San Diego, view some of our deals below provided by Aer Lingus and Delta
Multiple Airlines
30 Nov
DUB13:55Dublin
35h 27m
3 stops
SAN01:22San Diego
Aer Lingus
4 Dec
DUB06:30Dublin
16h 02m
1 stop
SAN22:32San Diego
Delta
24 Nov
DUB00:55Dublin
24h 09m
2 stops
SAN01:04San Diego

Search last-minute flights to San Diego from Ireland

Find and compare return flight prices for your last-minute flight from Ireland to San Diego
British Airways
18 Aug
DUB03:35Dublin
17h 30m
1 stop
SAN21:05San Diego
25 Aug
SAN15:00San Diego
14h 45m
1 stop
DUB05:45Dublin
Multiple Airlines
17 Aug
DUB05:30Dublin
16h 04m
1 stop
SAN21:34San Diego
24 Aug
SAN18:35San Diego
23h 00m
1 stop
DUB17:35Dublin
American Airlines
17 Aug
DUB05:30Dublin
16h 51m
2 stops
SAN22:21San Diego
24 Aug
SAN02:25San Diego
15h 10m
2 stops
DUB17:35Dublin
British Airways
17 Aug
DUB15:55Dublin
29h 10m
1 stop
SAN21:05San Diego
24 Aug
SAN08:44San Diego
25h 46m
2 stops
DUB10:30Dublin
Multiple Airlines
18 Aug
DUB03:35Dublin
20h 08m
2 stops
SAN23:43San Diego
25 Aug
SAN03:15San Diego
26h 30m
2 stops
DUB05:45Dublin
American Airlines
16 Aug
DUB07:15Dublin
18h 03m
2 stops
SAN01:18San Diego
23 Aug
SAN02:25San Diego
15h 10m
2 stops
DUB17:35Dublin

Best airlines flying from Ireland to San Diego

Compare and see reviews for airlines that fly from Ireland to San Diego with momondo
AirlineRatingFree CancellationPrice
British AirwaysPriceFrom €628Free CancellationRating
6.3
Search British Airways flights
LufthansaPriceFrom €639Free CancellationRating
7.2
Search Lufthansa flights
Aer LingusPriceFrom €642Free CancellationRating
7.9
Search Aer Lingus flights
United AirlinesPriceFrom €695Free CancellationRating
7.1
Search United Airlines flights
American AirlinesPriceFrom €728Free CancellationRating
6.9
Search American Airlines flights
KLMPriceFrom €744Free CancellationRating
7.6
Search KLM flights

Lufthansa flights from Ireland to San Diego

Our best Lufthansa deals on Ireland to San Diego flight tickets
Lufthansa
4 Oct
DUB05:15Dublin
19h 22m
2 stops
SAN00:37San Diego
17 Oct
SAN10:21San Diego
18h 39m
2 stops
DUB05:00Dublin
Lufthansa
6 Oct
DUB08:25Dublin
19h 46m
2 stops
SAN04:11San Diego
18 Oct
SAN13:15San Diego
15h 45m
1 stop
DUB05:00Dublin
Lufthansa
8 Oct
DUB01:55Dublin
22h 42m
2 stops
SAN00:37San Diego
20 Oct
SAN13:25San Diego
20h 45m
2 stops
DUB10:10Dublin

American Airlines flights from Ireland to San Diego

Our best American Airlines deals on Ireland to San Diego flight tickets
American Airlines
31 Oct
DUB02:40Dublin
17h 30m
1 stop
SAN20:10San Diego
7 Nov
SAN13:25San Diego
20h 10m
1 stop
DUB09:35Dublin
American Airlines
31 Oct
DUB02:40Dublin
17h 30m
1 stop
SAN20:10San Diego
7 Nov
SAN04:50San Diego
16h 25m
2 stops
DUB21:15Dublin
American Airlines
31 Oct
DUB06:00Dublin
14h 10m
1 stop
SAN20:10San Diego
7 Nov
SAN04:50San Diego
16h 25m
2 stops
DUB21:15Dublin

  • Are airlines flying from Ireland to San Diego offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from Ireland to San Diego, such as British Airways, American Airlines, and Aer Lingus may have flexible cancellation policies in place. Use our site to search for all of the airlines offering this flexibility to you.



Alternative routes for Ireland to San Diego

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Dublin to Los Angeles Flights
Fastest flight time11h 00m
Cheapest price€399
Dublin to San Francisco Flights
Fastest flight time11h 00m
Cheapest price€416
Dublin to San Diego Flights
Fastest flight time15h 20m
Cheapest price€462
Dublin to San Jose Flights
Fastest flight time14h 17m
Cheapest price€484
Dublin to Ontario Flights
Fastest flight time14h 54m
Cheapest price€523
Dublin to Santa Ana Flights
Fastest flight time14h 48m
Cheapest price€473
Dublin to Burbank Flights
Fastest flight time13h 54m
Cheapest price€578
Dublin to Oakland, California Flights
Fastest flight time18h 48m
Cheapest price€591
Cork to San Francisco Flights
Fastest flight time14h 25m
Cheapest price€532
Dublin to Sacramento Flights
Fastest flight time13h 48m
Cheapest price€449
Dublin to Reno Flights
Fastest flight time14h 24m
Cheapest price€840
Shannon to San Francisco Flights
Fastest flight time14h 35m
Cheapest price€659

Similar Ireland to San Diego flights

Flexible with your destination? Broaden your search and find flights similar to your Ireland to San Diego route

Why use momondo?

Finding the right flight to San Diego from Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Diego quick and easy, saving you time and money.

momondo does allow users to show only those flights to San Diego from Ireland which offer a flexible booking policy as well as other useful filters and features.

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to San Diego.

Yes momondo offers price alerts on flights to San Diego from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


Here's why travellers choose to use momondo
Flexible Travel
momondo understands the need for flexibility and we have a filter specifically for flights with no change fees.
Expert Insights
Data driven insights designed to help you find a great flight deal. From the cheapest time to depart to how far in advance to book.
Price Alerts
Track the price of your preferred flight route and be notified when it changes.