Which airport is the most popular for stopovers for flights between Dublin and San Diego?

London (LHR) was the most common stop: 60% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport has the shortest travel time from Dublin to San Diego?

Flights connecting via Boston (BOS) have the shortest average one-way travel time: 14h 40m.

Which stopover airport offers the lowest fares from Dublin to San Diego?

Flights via Chicago (ORD) offer the lowest average return price of €960.

Which airlines fly to San Diego?

British Airways, Aer Lingus and American Airlines are the top three most popular airlines that fly to San Diego from Dublin according to our data. British Airways is the first choice among our users, with 36% of people opting to fly with this airline when travelling to San Diego. Keep in mind that there are 3 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

Which stopover airport has the shortest connection time from Dublin to San Diego?

Boston (BOS) has the shortest average stopover time for this route: 1h 48m.

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

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

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

As of January 2026, there are 3 operators available to choose from for flights from Dublin Airport to San Diego Airport.

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

What documentation or ID do you need to fly to San Diego Airport?

The necessary travel and health documents for your San Diego 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 licence 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.

€304 Cheap Flights from Dublin to San Diego in 2026

Q: What is the typical price of a round-trip flight between Dublin and San Diego?

Prices are currently low for flights on this route. Typical prices usually range from €790 to €807. The lowest price recently found on this route was €594.

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Find the cheapest flights from Dublin to San Diego

Round-trip

One-way

Cheap return flights

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19:05 - 22:47

DUB

SAN

35h 42m

2 stops

15:20 - 18:20

SAN

DUB

19h 00m

2 stops

€594Scandinavian Airlines

Sun, 8 Feb - Tue, 24 Feb

10:10 - 22:49

DUB

SAN

20h 39m

2 stops

15:45 - 11:45

SAN

DUB

37h 00m

2 stops

€599Scandinavian Airlines

Sat, 7 Mar - Sat, 14 Mar

19:05 - 00:05

DUB

SAN

37h 00m

2 stops

14:55 - 18:20

SAN

DUB

19h 25m

2 stops

€603Scandinavian Airlines

Thu, 5 Feb - Mon, 9 Feb

11:30 - 22:58

DUB

SAN

19h 28m

1 stop

09:29 - 08:40

SAN

DUB

15h 11m

1 stop

€648Iberia

Sat, 7 Feb - Mon, 23 Feb

20:40 - 16:05

DUB

SAN

27h 25m

1 stop

19:00 - 18:40

SAN

DUB

16h 40m

1 stop

€649British Airways

Sat, 7 Mar - Sat, 14 Mar

11:30 - 22:58

DUB

SAN

19h 28m

1 stop

18:00 - 19:40

SAN

DUB

17h 40m

1 stop

€652Multiple Airlines

Sat, 7 Feb - Mon, 23 Feb

11:30 - 22:58

DUB

SAN

19h 28m

1 stop

06:30 - 08:40

SAN

DUB

18h 10m

1 stop

€652Iberia

Sat, 7 Feb - Sat, 14 Feb

11:30 - 11:32

DUB

SAN

32h 02m

1 stop

09:24 - 08:40

SAN

DUB

15h 16m

1 stop

€655American Airlines

Thu, 5 Feb - Mon, 9 Feb

08:50 - 22:32

DUB

SAN

21h 42m

2 stops

10:40 - 15:45

SAN

DUB

21h 05m

2 stops

€656Delta

Sat, 7 Feb - Sat, 14 Feb

05:55 - 19:08

DUB

SAN

21h 13m

2 stops

07:05 - 08:45

SAN

DUB

17h 40m

1 stop

€658Delta

Thu, 5 Feb - Mon, 9 Feb

Delta flights from Dublin to San Diego

Our best Delta deals on Dublin to San Diego flight tickets

Delta

7 Feb

DUB08:50Dublin

21h 42m

2 stops

SAN22:32San Diego

14 Feb

SAN10:40San Diego

21h 05m

2 stops

DUB15:45Dublin

€656

Delta

5 Feb

DUB05:55Dublin

21h 13m

2 stops

SAN19:08San Diego

9 Feb

SAN07:05San Diego

17h 40m

1 stop

DUB08:45Dublin

€658

Delta

1 Mar

DUB05:55Dublin

19h 55m

2 stops

SAN17:50San Diego

23 Mar

SAN07:00San Diego

18h 00m

2 stops

DUB08:00Dublin

€681

Iberia flights from Dublin to San Diego

Our best Iberia deals on Dublin to San Diego flight tickets

Iberia

7 Feb

DUB11:30Dublin

19h 28m

1 stop

SAN22:58San Diego

23 Feb

SAN09:29San Diego

15h 11m

1 stop

DUB08:40Dublin

€648

Iberia

7 Feb

DUB11:30Dublin

19h 28m

1 stop

SAN22:58San Diego

14 Feb

SAN06:30San Diego

18h 10m

1 stop

DUB08:40Dublin

€652

Iberia

1 Mar

DUB11:30Dublin

18h 29m

1 stop

SAN21:59San Diego

23 Mar

SAN06:23San Diego

19h 17m

1 stop

DUB08:40Dublin

€677

Fly from

Fly to

Route

Depart

Return

Price

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Sun 8/2

19:05-22:47

2 stops35h 42m

San Diego

Tue 24/2

15:20-18:20

2 stops19h 00m

€594

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Sat 7/3

10:10-22:49

2 stops20h 39m

San Diego

Sat 14/3

15:45-11:45

2 stops37h 00m

€599

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Thu 5/2

19:05-00:05

2 stops37h 00m

San Diego

Mon 9/2

14:55-18:20

2 stops19h 25m

€603

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Sat 7/2

11:30-22:58

1 stop19h 28m

San Diego

Mon 23/2

09:29-08:40

1 stop15h 11m

€648

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Sat 7/3

20:40-16:05

1 stop27h 25m

San Diego

Sat 14/3

19:00-18:40

1 stop16h 40m

€649

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Sat 7/2

11:30-22:58

1 stop19h 28m

San Diego

Mon 23/2

18:00-19:40

1 stop17h 40m

€652

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Sat 7/2

11:30-22:58

1 stop19h 28m

San Diego

Sat 14/2

06:30-08:40

1 stop18h 10m

€652

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Thu 5/2

11:30-11:32

1 stop32h 02m

San Diego

Mon 9/2

09:24-08:40

1 stop15h 16m

€655

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Sat 7/2

08:50-22:32

2 stops21h 42m

San Diego

Sat 14/2

10:40-15:45

2 stops21h 05m

€656

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Thu 5/2

05:55-19:08

2 stops21h 13m

San Diego

Mon 9/2

07:05-08:45

1 stop17h 40m

€658

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dublin 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

Prices

Airlines

Stopovers

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

What is the cheapest month to fly to San Diego?

The cheapest month to fly to San Diego from Dublin is in May. Flight prices, which tend to average around €652, are often lower during this time because this is during the off-season. If you’re not able to fly to San Diego in May, then February is your next best option. Flight prices from Dublin to San Diego during February average around €664.

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

As of January 2026, prices for Dublin to San Diego flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to San Diego

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

Estimated return price

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

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

Fastest flight time	14h 10m
Direct flights	None

The fastest flight from Dublin to San Diego takes 14h 10m

There are no direct flights from Dublin to San Diego. There are no popular flight routes from Dublin to San Diego.

Search flight deals

How far is Dublin to San Diego by plane?
The straight-line distance from Dublin to San Diego is 8362.7 km. Typically, this will take 14h 10m by plane in normal conditions.
When did momondo last update prices for flights from Dublin Airport to San Diego Airport?
Prices for flights from Dublin Airport to San Diego Airport were last updated today.
How many operators does momondo search for flights from Dublin Airport to San Diego Airport?
As of January 2026, there are 3 operators available to choose from for flights from Dublin Airport to San Diego Airport.
How old do you have to be to fly from Dublin Airport to San Diego 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 Dublin Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The necessary travel and health documents for your San Diego 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 licence 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 Dublin to San Diego?
Based on momondo bookings for flights between Dublin and San Diego, the leading airline is British Airways, making up 36% of the total bookings. Other popular airlines include Aer Lingus with 33% and American Airlines with 31%.

Best airlines flying from Dublin to San Diego

Compare and see reviews for airlines that fly from Dublin to San Diego with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom €628	Free Cancellation	Rating 7.2 11,173 reviews	Search American Airlines flights
British Airways	PriceFrom €641	Free Cancellation	Rating 6.7 7,689 reviews	Search British Airways flights
Aer Lingus	PriceFrom €664	Free Cancellation	Rating 7.2 1,439 reviews	Search Aer Lingus flights

Why use momondo?

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

Finding the right flight to San Diego from Dublin 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.

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

All flight searches from Dublin to San Diego on momondo can be filtered to show those which offer flexible booking policies.

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

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 Dublin to San Diego.

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

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