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Cheap flights from San Diego to Dublin from €267

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Diego to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:30 - 10:15SAN  San Diego-DUB Dublin
19h 45m2 stops Denver Intl Reykjavik Keflavik Intl
Multiple Airlines Logo
11:30 - 23:58DUB  Dublin-SAN San Diego
20h 28m2 stops Reykjavik Keflavik Intl Denver Intl
€445Multiple Airlines
Tue, 1 Dec - Tue, 8 Dec
Multiple Airlines Logo
06:30 - 10:15SAN  San Diego-DUB Dublin
19h 45m2 stops Denver Intl Reykjavik Keflavik Intl
Multiple Airlines Logo
11:30 - 23:58DUB  Dublin-SAN San Diego
20h 28m2 stops Reykjavik Keflavik Intl Denver Intl
€455Multiple Airlines
Tue, 1 Dec - Wed, 9 Dec
Multiple Airlines Logo
06:30 - 10:15SAN  San Diego-DUB Dublin
19h 45m2 stops Denver Intl Reykjavik Keflavik Intl
Multiple Airlines Logo
11:30 - 23:58DUB  Dublin-SAN San Diego
20h 28m2 stops Reykjavik Keflavik Intl Denver Intl
€456Multiple Airlines
Tue, 1 Dec - Tue, 8 Dec
Multiple Airlines Logo
06:30 - 10:15SAN  San Diego-DUB Dublin
19h 45m2 stops Denver Intl Reykjavik Keflavik Intl
Multiple Airlines Logo
11:30 - 23:58DUB  Dublin-SAN San Diego
20h 28m2 stops Reykjavik Keflavik Intl Denver Intl
€460Multiple Airlines
Mon, 7 Dec - Tue, 15 Dec
Multiple Airlines Logo
06:25 - 10:15SAN  San Diego-DUB Dublin
19h 50m2 stops Denver Intl Reykjavik Keflavik Intl
Multiple Airlines Logo
11:30 - 23:57DUB  Dublin-SAN San Diego
20h 27m2 stops Reykjavik Keflavik Intl Denver Intl
€468Multiple Airlines
Mon, 9 Nov - Wed, 18 Nov
Multiple Airlines Logo
06:30 - 10:15SAN  San Diego-DUB Dublin
19h 45m2 stops Denver Intl Reykjavik Keflavik Intl
Multiple Airlines Logo
11:30 - 08:02DUB  Dublin-SAN San Diego
28h 32m3 stops Reykjavik Keflavik Intl Denver Intl Las Vegas Harry Reid Intl
€498Multiple Airlines
Mon, 7 Dec - Tue, 15 Dec
Multiple Airlines Logo
19:51 - 10:15SAN  San Diego-DUB Dublin
30h 24m3 stops San Francisco Denver Intl Reykjavik Keflavik Intl
Multiple Airlines Logo
11:30 - 23:58DUB  Dublin-SAN San Diego
20h 28m2 stops Reykjavik Keflavik Intl Denver Intl
€502Multiple Airlines
Wed, 9 Dec - Wed, 16 Dec
Multiple Airlines Logo
06:30 - 10:15SAN  San Diego-DUB Dublin
19h 45m2 stops Denver Intl Reykjavik Keflavik Intl
Multiple Airlines Logo
11:30 - 08:02DUB  Dublin-SAN San Diego
28h 32m3 stops Reykjavik Keflavik Intl Denver Intl Las Vegas Harry Reid Intl
€507Multiple Airlines
Tue, 1 Dec - Tue, 8 Dec
Multiple Airlines Logo
06:30 - 10:15SAN  San Diego-DUB Dublin
19h 45m2 stops Denver Intl Reykjavik Keflavik Intl
Multiple Airlines Logo
11:30 - 08:02DUB  Dublin-SAN San Diego
28h 32m3 stops Reykjavik Keflavik Intl Denver Intl Las Vegas Harry Reid Intl
€508Multiple Airlines
Tue, 1 Dec - Tue, 8 Dec
Multiple Airlines Logo
06:25 - 10:15SAN  San Diego-DUB Dublin
19h 50m2 stops Denver Intl Reykjavik Keflavik Intl
Multiple Airlines Logo
11:30 - 08:37DUB  Dublin-SAN San Diego
29h 07m3 stops Reykjavik Keflavik Intl Denver Intl Dallas/Fort Worth
€516Multiple Airlines
Mon, 9 Nov - Wed, 18 Nov

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Iberia flights from San Diego to Dublin

Our best Iberia deals on San Diego to Dublin flight tickets
Iberia
23 Jan
SAN09:17San Diego
15h 53m
1 stop
DUB09:10Dublin
6 Feb
DUB11:30Dublin
18h 10m
1 stop
SAN21:40San Diego
€608
Iberia
18 Jan
SAN09:17San Diego
15h 13m
1 stop
DUB08:30Dublin
29 Jan
DUB11:30Dublin
18h 10m
1 stop
SAN21:40San Diego
€660
Iberia
18 Jan
SAN09:17San Diego
15h 13m
1 stop
DUB08:30Dublin
29 Jan
DUB11:30Dublin
18h 10m
1 stop
SAN21:40San Diego
€668

Lufthansa flights from San Diego to Dublin

Our best Lufthansa deals on San Diego to Dublin flight tickets
Lufthansa
30 Jan
SAN17:35San Diego
15h 35m
1 stop
DUB17:10Dublin
7 Feb
DUB05:10Dublin
22h 58m
2 stops
SAN20:08San Diego
€660
Lufthansa
28 Oct
SAN14:08San Diego
25h 37m
2 stops
DUB22:45Dublin
3 Nov
DUB05:10Dublin
21h 24m
2 stops
SAN18:34San Diego
€739
Lufthansa
8 Nov
SAN14:30San Diego
18h 40m
2 stops
DUB17:10Dublin
18 Nov
DUB10:40Dublin
18h 46m
2 stops
SAN21:26San Diego
€792

momondo Fare Finder

 
Use the filters below to find and compare flights from San Diego to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

San DiegoDublin

SAN San Diego - DUB Dublin

SANDUB

San Diego

Tue 1/12

06:30-10:15

2 stops19h 45m

Dublin

Tue 8/12

11:30-23:58

2 stops20h 28m

€445

San DiegoDublin

SAN San Diego - DUB Dublin

SANDUB

San Diego

Tue 1/12

06:30-10:15

2 stops19h 45m

Dublin

Wed 9/12

11:30-23:58

2 stops20h 28m

€455

San DiegoDublin

SAN San Diego - DUB Dublin

SANDUB

San Diego

Tue 1/12

06:30-10:15

2 stops19h 45m

Dublin

Tue 8/12

11:30-23:58

2 stops20h 28m

€456

San DiegoDublin

SAN San Diego - DUB Dublin

SANDUB

San Diego

Mon 7/12

06:30-10:15

2 stops19h 45m

Dublin

Tue 15/12

11:30-23:58

2 stops20h 28m

€460

San DiegoDublin

SAN San Diego - DUB Dublin

SANDUB

San Diego

Mon 9/11

06:25-10:15

2 stops19h 50m

Dublin

Wed 18/11

11:30-23:57

2 stops20h 27m

€468

San DiegoDublin

SAN San Diego - DUB Dublin

SANDUB

San Diego

Mon 7/12

06:30-10:15

2 stops19h 45m

Dublin

Tue 15/12

11:30-08:02

3 stops28h 32m

€498

San DiegoDublin

SAN San Diego - DUB Dublin

SANDUB

San Diego

Wed 9/12

19:51-10:15

3 stops30h 24m

Dublin

Wed 16/12

11:30-23:58

2 stops20h 28m

€502

San DiegoDublin

SAN San Diego - DUB Dublin

SANDUB

San Diego

Tue 1/12

06:30-10:15

2 stops19h 45m

Dublin

Tue 8/12

11:30-08:02

3 stops28h 32m

€507

San DiegoDublin

SAN San Diego - DUB Dublin

SANDUB

San Diego

Tue 1/12

06:30-10:15

2 stops19h 45m

Dublin

Tue 8/12

11:30-08:02

3 stops28h 32m

€508

San DiegoDublin

SAN San Diego - DUB Dublin

SANDUB

San Diego

Mon 9/11

06:25-10:15

2 stops19h 50m

Dublin

Wed 18/11

11:30-08:37

3 stops29h 07m

€516

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

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

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 typical price of a round-trip flight between San Diego and Dublin?

Prices are currently low for flights on this route.

Typical prices usually range from €527 to €735.
The lowest price recently found on this route was €445.

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from San Diego during February instead. Flights to Dublin in February, while not as cheap as those in January, still average around €460.

How far in advance should I book a flight from San Diego to Dublin?

You are more likely to see cheaper flights to Dublin from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €686 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from San Diego for as low as €563 on momondo.

How have San Diego to Dublin flight prices changed over time?

As of October 2026, prices for San Diego to Dublin flights are approximately 51% cheaper when compared to flights at the same time last year.

When to book flights from San Diego to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap San Diego to Dublin (SAN to DUB) flight deals and tips

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

Best price found

€267

Fastest flight time

12h 55m

Direct flights

None
The best one-way flight to Dublin from San Diego in the past 72 hours is €267. The best return flight deal from San Diego to Dublin found on momondo in the last 72 hours is €445.
The fastest flight from San Diego to Dublin takes 12h 55m
There are no direct flights from San Diego to Dublin. There are no popular flight routes from San Diego to Dublin.
Search flight deals

Frequently asked questions about flying from San Diego to Dublin

  • How far is San Diego to Dublin by plane?

    The straight-line distance from San Diego to Dublin is 8362.7 km. By plane, this route typically takes 12h 55m.

  • When did momondo last update prices for flights from San Diego Airport to Dublin Airport?

    Prices for flights from San Diego Airport to Dublin Airport were last updated today.

  • How old do you have to be to fly from San Diego Airport to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Diego Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Dundalk
Swords
Wicklow
Bray
Naas
Gorey
Mullingar
Kildare
Maynooth
Tullamore
Leixlip
Castleknock
Drogheda
Malahide
Arklow
Enniscorthy
Thurles

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Dublin?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Dublin for you.

Can I find flights from San Diego to Dublin with flexible booking policies on momondo?

Yes. All flights to Dublin from San Diego on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Diego to Dublin?

momondo helps you find the best flight between San Diego and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Diego to Dublin right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Diego to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

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