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Cheap flights from San Diego to Dublin from $233

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 4/28. 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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Find the cheapest flights from San Diego to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
9:24 am - 8:40 am
SAN
-
DUB
15h 16m1 stop
Iberia Logo
11:30 am - 10:58 pm
DUB
-
SAN
19h 28m1 stop
$423Iberia
Wed, Jan 28 - Wed, Feb 4
Lufthansa Logo
5:35 pm - 5:10 pm
SAN
-
DUB
15h 35m1 stop
Lufthansa Logo
10:40 am - 10:44 pm
DUB
-
SAN
20h 04m1 stop
$441Lufthansa
Wed, Feb 11 - Wed, Feb 18
British Airways Logo
6:00 pm - 6:40 pm
SAN
-
DUB
16h 40m1 stop
British Airways Logo
8:40 pm - 5:05 pm
DUB
-
SAN
27h 25m1 stop
$444British Airways
Sat, Mar 7 - Sat, Mar 14
British Airways Logo
6:00 pm - 6:40 pm
SAN
-
DUB
16h 40m1 stop
British Airways Logo
8:50 am - 4:10 pm
DUB
-
SAN
15h 20m1 stop
$447British Airways
Sat, Feb 14 - Tue, Feb 24
Multiple Airlines Logo
6:05 pm - 7:10 am
SAN
-
DUB
29h 05m2 stops
Multiple Airlines Logo
9:00 am - 11:53 am
DUB
-
SAN
34h 53m1 stop
$449Multiple Airlines
Wed, Feb 11 - Wed, Feb 18
British Airways Logo
3:12 pm - 3:20 pm
SAN
-
DUB
16h 08m2 stops
British Airways Logo
8:40 pm - 4:10 pm
DUB
-
SAN
27h 30m1 stop
$452British Airways
Mon, Jan 26 - Mon, Feb 2
Multiple Airlines Logo
5:35 pm - 5:10 pm
SAN
-
DUB
15h 35m1 stop
Multiple Airlines Logo
9:00 am - 11:53 am
DUB
-
SAN
34h 53m1 stop
$453Multiple Airlines
Wed, Feb 11 - Wed, Feb 18
Multiple Airlines Logo
6:05 pm - 7:10 am
SAN
-
DUB
29h 05m2 stops
Multiple Airlines Logo
9:00 am - 11:53 am
DUB
-
SAN
34h 53m1 stop
$454Multiple Airlines
Wed, Feb 11 - Wed, Feb 18
Multiple Airlines Logo
2:11 pm - 8:10 am
SAN
-
DUB
33h 59m1 stop
Multiple Airlines Logo
9:00 am - 11:28 am
DUB
-
SAN
34h 28m1 stop
$455Multiple Airlines
Fri, Jan 9 - Sat, Jan 24
United Airlines Logo
5:00 pm - 8:10 am
SAN
-
DUB
31h 10m1 stop
United Airlines Logo
8:00 am - 11:53 am
DUB
-
SAN
34h 53m1 stop
$456United Airlines
Tue, Feb 17 - Wed, Mar 18

Delta flights from San Diego to Dublin

Our best Delta deals on San Diego to Dublin flight tickets
Delta
Feb 21
SAN6:15 amSan Diego
17h 30m
1 stop
DUB7:45 amDublin
Feb 27
DUB1:25 pmDublin
30h 40m
1 stop
SAN12:05 pmSan Diego
$472
Find similar
Delta
Feb 15
SAN11:16 amSan Diego
20h 29m
2 stops
DUB3:45 pmDublin
Feb 24
DUB5:55 amDublin
14h 10m
1 stop
SAN12:05 pmSan Diego
$477
Find similar
Delta
Feb 12
SAN6:25 amSan Diego
22h 15m
2 stops
DUB12:40 pmDublin
Feb 23
DUB1:25 pmDublin
30h 40m
1 stop
SAN12:05 pmSan Diego
$482
Find similar

British Airways flights from San Diego to Dublin

Our best British Airways deals on San Diego to Dublin flight tickets
British Airways
Mar 7
SAN6:00 pmSan Diego
16h 40m
1 stop
DUB6:40 pmDublin
Mar 14
DUB8:40 pmDublin
27h 25m
1 stop
SAN5:05 pmSan Diego
$444
Find similar
British Airways
Feb 14
SAN6:00 pmSan Diego
16h 40m
1 stop
DUB6:40 pmDublin
Feb 24
DUB8:50 amDublin
15h 20m
1 stop
SAN4:10 pmSan Diego
$447
Find similar
British Airways
Jan 26
SAN3:12 pmSan Diego
16h 08m
2 stops
DUB3:20 pmDublin
Feb 2
DUB8:40 pmDublin
27h 30m
1 stop
SAN4:10 pmSan Diego
$452
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 30, 2025.
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

San DiegoDublin

SAN - DUB

SANDUB

San Diego

Wed 1/28

9:24 am-8:40 am

1 stop15h 16m

Dublin

Wed 2/4

11:30 am-10:58 pm

1 stop19h 28m

$423

San DiegoDublin

SAN - DUB

SANDUB

San Diego

Wed 2/11

5:35 pm-5:10 pm

1 stop15h 35m

Dublin

Wed 2/18

10:40 am-10:44 pm

1 stop20h 04m

$441

San DiegoDublin

SAN - DUB

SANDUB

San Diego

Sat 3/7

6:00 pm-6:40 pm

1 stop16h 40m

Dublin

Sat 3/14

8:40 pm-5:05 pm

1 stop27h 25m

$444

San DiegoDublin

SAN - DUB

SANDUB

San Diego

Sat 2/14

6:00 pm-6:40 pm

1 stop16h 40m

Dublin

Tue 2/24

8:50 am-4:10 pm

1 stop15h 20m

$447

San DiegoDublin

SAN - DUB

SANDUB

San Diego

Wed 2/11

6:05 pm-7:10 am

2 stops29h 05m

Dublin

Wed 2/18

9:00 am-11:53 am

1 stop34h 53m

$449

San DiegoDublin

SAN - DUB

SANDUB

San Diego

Mon 1/26

3:12 pm-3:20 pm

2 stops16h 08m

Dublin

Mon 2/2

8:40 pm-4:10 pm

1 stop27h 30m

$452

San DiegoDublin

SAN - DUB

SANDUB

San Diego

Wed 2/11

5:35 pm-5:10 pm

1 stop15h 35m

Dublin

Wed 2/18

9:00 am-11:53 am

1 stop34h 53m

$453

San DiegoDublin

SAN - DUB

SANDUB

San Diego

Wed 2/11

6:05 pm-7:10 am

2 stops29h 05m

Dublin

Wed 2/18

9:00 am-11:53 am

1 stop34h 53m

$454

San DiegoDublin

SAN - DUB

SANDUB

San Diego

Fri 1/9

2:11 pm-8:10 am

1 stop33h 59m

Dublin

Sat 1/24

9:00 am-11:28 am

1 stop34h 28m

$455

San DiegoDublin

SAN - DUB

SANDUB

San Diego

Tue 2/17

5:00 pm-8:10 am

1 stop31h 10m

Dublin

Wed 3/18

8:00 am-11:53 am

1 stop34h 53m

$456

Flights are sorted by cheapest round-trip 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?

What is the cheapest month to fly to Dublin?

In general, January is the cheapest month to fly from San Diego to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $585. If you’re not able to fly to Dublin in January, then November is your next best option. Flight prices from San Diego to Dublin during November average around $629.

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

The cheapest day to depart from San Diego to Dublin is on a Monday. Travelers who choose to depart for Dublin on a Monday will often find tickets for as low as $865. Flights from San Diego to Dublin on a Saturday will generally be more expensive and average around $1,005. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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 weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $794 when searching 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 $692 on momondo.

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

As of December 2025, prices for San Diego to Dublin flights are approximately 2% 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 round-trip 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

Fastest flight time

14h 25m

Direct flights

None
The fastest flight from San Diego to Dublin takes 14h 25m
There are no direct flights from San Diego to Dublin. There are no popular flight routes from San Diego to Dublin.
Search flight deals

  • How far is San Diego to Dublin by plane?

    A flight from San Diego to Dublin will travel around 5196.4 mi. 14h 25m is a normal flight duration for this route.

  • 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 refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Dublin Airport?

  • 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Diego to Dublin?

Best airlines flying from San Diego to Dublin

Compare and see reviews for airlines that fly from San Diego to Dublin with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $415Free CancellationRating
7.2
2,903 reviews
Search JetBlue flights
KLMPriceFrom $433Free CancellationRating
7.7
1,435 reviews
Search KLM flights
Air CanadaPriceFrom $457Free CancellationRating
7.1
10,566 reviews
Search Air Canada flights
DeltaPriceFrom $465Free CancellationRating
7.9
8,016 reviews
Search Delta flights
British AirwaysPriceFrom $468Free CancellationRating
6.7
7,625 reviews
Search British Airways flights
United AirlinesPriceFrom $483Free CancellationRating
7.4
9,124 reviews
Search United Airlines flights
IberiaPriceFrom $570Free CancellationRating
7.0
3,058 reviews
Search Iberia flights
American AirlinesPriceFrom $571Free CancellationRating
7.2
11,074 reviews
Search American Airlines flights
LufthansaPriceFrom $664Free CancellationRating
6.8
7,663 reviews
Search Lufthansa flights
IcelandairPriceFrom $694Free CancellationRating
7.1
593 reviews
Search Icelandair flights

Traveling to a place near Dublin?

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

Why use momondo?

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

It is quick and easy to find San Diego to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.

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

Yes. momondo allows you to filter the results for San Diego to Dublin flights to just show those with flexible booking policies.

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?

Of course. momondo tracks the price of San Diego to Dublin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Dublin trip

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