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Cheap flights from San Diego to Dublin from €303

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Dublin departing on 21/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from San Diego to Dublin

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from San Diego to Dublin.
06:15 - 07:45SAN-DUB
17h 30m1 stop
09:20 - 12:38DUB-SAN
35h 18m2 stops
€516United Airlines
Find Deal
Tue, 12 Aug - Tue, 26 Aug
17:15 - 16:55SAN-DUB
15h 40m1 stop
09:20 - 21:49DUB-SAN
20h 29m1 stop
€520
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Mon, 21 Apr - Wed, 7 May
22:10 - 09:45SAN-DUB
27h 35m1 stop
09:20 - 12:00DUB-SAN
34h 40m1 stop
€521United Airlines
Find Deal
Mon, 5 May - Fri, 16 May
06:15 - 07:45SAN-DUB
17h 30m1 stop
09:20 - 16:13DUB-SAN
14h 53m1 stop
€528Air Canada
Find Deal
Tue, 12 Aug - Tue, 26 Aug
06:15 - 07:45SAN-DUB
17h 30m1 stop
09:50 - 19:45DUB-SAN
41h 55m2 stops
€533Air Canada
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Tue, 20 May - Tue, 27 May
17:17 - 16:40SAN-DUB
15h 23m2 stops
10:00 - 20:26DUB-SAN
18h 26m1 stop
€564KLM
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Wed, 23 Apr - Wed, 30 Apr
10:00 - 15:00SAN-DUB
21h 00m2 stops
13:15 - 00:12DUB-SAN
18h 57m1 stop
€568Delta
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Wed, 9 Apr - Tue, 15 Apr
07:10 - 08:20SAN-DUB
17h 10m2 stops
13:15 - 23:11DUB-SAN
17h 56m2 stops
€577Delta
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Mon, 21 Apr - Wed, 7 May
17:15 - 16:55SAN-DUB
15h 40m1 stop
11:35 - 22:14DUB-SAN
18h 39m1 stop
€606Lufthansa
Find Deal
Mon, 21 Apr - Fri, 2 May
17:15 - 16:55SAN-DUB
15h 40m1 stop
11:35 - 22:29DUB-SAN
18h 54m1 stop
€621Lufthansa
Find Deal
Wed, 23 Apr - Wed, 30 Apr

JetBlue flights from San Diego to Dublin

Our best JetBlue deals on San Diego to Dublin flight tickets
JetBlue
10 May
SAN20:25San Diego
28h 35m
1 stop
DUB09:00Dublin
23 May
DUB11:30Dublin
15h 42m
1 stop
SAN19:12San Diego
JetBlue
4 May
SAN10:20San Diego
14h 40m
1 stop
DUB09:00Dublin
13 May
DUB10:40Dublin
16h 35m
1 stop
SAN19:15San Diego
JetBlue
7 May
SAN10:20San Diego
14h 40m
1 stop
DUB09:00Dublin
14 May
DUB10:40Dublin
16h 35m
1 stop
SAN19:15San Diego

Icelandair flights from San Diego to Dublin

Our best Icelandair deals on San Diego to Dublin flight tickets
Icelandair
20 Aug
SAN10:15San Diego
19h 00m
2 stops
DUB13:15Dublin
1 Sept
DUB14:15Dublin
40h 34m
2 stops
SAN22:49San Diego
Icelandair
11 Aug
SAN20:29San Diego
30h 36m
2 stops
DUB11:05Dublin
20 Aug
DUB12:15Dublin
19h 44m
2 stops
SAN23:59San Diego
Icelandair
20 Aug
SAN11:00San Diego
18h 15m
2 stops
DUB13:15Dublin
1 Sept
DUB14:15Dublin
40h 34m
2 stops
SAN22:49San Diego

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 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 November instead. Flights to Dublin in November, while not as cheap as those in January, still average around €594.

What is the cheapest day to depart on your flight to Dublin?

Our data shows that Monday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €0. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around €1,071. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest time of day to depart on your flight to Dublin?

Our data shows that the cheapest San Diego to Dublin flights are usually those with departure times in the afternoon. Our users have found flights to Dublin in the afternoon for as low as €0. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €679 on average. Flights to Dublin from San Diego at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to Dublin from San Diego when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €835 when searching 23 weeks out.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 €676 on momondo.

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

As of March 2025, prices for San Diego to Dublin flights are approximately 0% 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

€303

Fastest flight time

12h 45m

Direct flights

None

Airports in Dublin

1 airport
The best one-way flight to Dublin from San Diego in the past 72 hours is €303. The best return flight deal from San Diego to Dublin found on momondo in the last 72 hours is €516.
The fastest flight from San Diego to Dublin takes 12h 45m
There are no direct flights from San Diego to Dublin. Popular non-direct route for this connection is San Diego Airport - Dublin Airport.
There is 1 airport near Dublin: Dublin (DUB)

  • 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 45m.

  • 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
Enniscorthy
Dundalk
Swords
Wicklow
Arklow
Cavan
Tullamore
Naas
Gorey
Kildare
Portmarnock
Drogheda
Maynooth
Mullingar
Castleknock
Thurles
Bray
Leixlip

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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