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

London (LHR) was the most common stop: 75% 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.

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

WestJet is the most popular carrier operating from Dublin to San Diego

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.

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

Flights via London (LHR) offer the lowest average return price of €1,204.

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 February 2026, there are 2 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.

€297 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 €605 to €777. The lowest price recently found on this route was €532.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Dublin to San Diego

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:40 - 19:17

DUB

SAN

16h 37m

1 stop

20:30 - 08:20

SAN

DUB

27h 50m

1 stop

€532JetBlue

Mon, 4 May - Wed, 6 May

09:30 - 18:23

DUB

SAN

16h 53m

1 stop

09:12 - 09:45

SAN

DUB

16h 33m

1 stop

€589Finnair

Thu, 2 Apr - Thu, 16 Apr

09:30 - 18:05

DUB

SAN

16h 35m

1 stop

09:12 - 09:45

SAN

DUB

16h 33m

1 stop

€593Finnair

Sat, 11 Apr - Sat, 18 Apr

09:30 - 18:05

DUB

SAN

16h 35m

1 stop

09:12 - 09:45

SAN

DUB

16h 33m

1 stop

€600Finnair

Sat, 11 Apr - Sat, 18 Apr

10:30 - 17:50

DUB

SAN

15h 20m

1 stop

19:40 - 19:35

SAN

DUB

15h 55m

1 stop

€607Multiple Airlines

Tue, 21 Apr - Mon, 4 May

09:30 - 18:05

DUB

SAN

16h 35m

1 stop

09:12 - 09:45

SAN

DUB

16h 33m

1 stop

€610Finnair

Sun, 12 Apr - Sun, 19 Apr

19:05 - 23:14

DUB

SAN

36h 09m

2 stops

15:35 - 11:50

SAN

DUB

36h 15m

2 stops

€628Scandinavian Airlines

Tue, 31 Mar - Tue, 7 Apr

11:30 - 21:59

DUB

SAN

17h 29m

1 stop

09:31 - 08:40

SAN

DUB

16h 09m

1 stop

€672Iberia

Thu, 12 Mar - Mon, 16 Mar

10:40 - 19:25

DUB

SAN

16h 45m

1 stop

10:25 - 09:00

SAN

DUB

14h 35m

1 stop

€674JetBlue

Wed, 22 Apr - Thu, 30 Apr

10:40 - 10:00

DUB

SAN

31h 20m

2 stops

10:25 - 09:00

SAN

DUB

14h 35m

1 stop

€684JetBlue

Tue, 21 Apr - Mon, 4 May

JetBlue flights from Dublin to San Diego

Our best JetBlue deals on Dublin to San Diego flight tickets

JetBlue

4 May

DUB10:40Dublin

16h 37m

1 stop

SAN19:17San Diego

6 May

SAN20:30San Diego

27h 50m

1 stop

DUB08:20Dublin

€532

JetBlue

22 Apr

DUB10:40Dublin

16h 45m

1 stop

SAN19:25San Diego

30 Apr

SAN10:25San Diego

14h 35m

1 stop

DUB09:00Dublin

€674

JetBlue

21 Apr

DUB10:40Dublin

31h 20m

2 stops

SAN10:00San Diego

4 May

SAN10:25San Diego

14h 35m

1 stop

DUB09:00Dublin

€684

Iberia flights from Dublin to San Diego

Our best Iberia deals on Dublin to San Diego flight tickets

Iberia

12 Mar

DUB11:30Dublin

17h 29m

1 stop

SAN21:59San Diego

16 Mar

SAN09:31San Diego

16h 09m

1 stop

DUB08:40Dublin

€672

Iberia

3 Apr

DUB09:30Dublin

20h 53m

1 stop

SAN22:23San Diego

17 Apr

SAN06:15San Diego

16h 15m

1 stop

DUB06:30Dublin

€711

Fly from

Fly to

Route

Depart

Return

Price

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Mon 4/5

10:40-19:17

1 stop16h 37m

San Diego

Wed 6/5

20:30-08:20

1 stop27h 50m

€532

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Thu 2/4

09:30-18:23

1 stop16h 53m

San Diego

Thu 16/4

09:12-09:45

1 stop16h 33m

€589

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Sat 11/4

09:30-18:05

1 stop16h 35m

San Diego

Sat 18/4

09:12-09:45

1 stop16h 33m

€593

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Sat 11/4

09:30-18:05

1 stop16h 35m

San Diego

Sat 18/4

09:12-09:45

1 stop16h 33m

€600

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Tue 21/4

10:30-17:50

1 stop15h 20m

San Diego

Mon 4/5

19:40-19:35

1 stop15h 55m

€607

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Sun 12/4

09:30-18:05

1 stop16h 35m

San Diego

Sun 19/4

09:12-09:45

1 stop16h 33m

€610

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Tue 31/3

19:05-23:14

2 stops36h 09m

San Diego

Tue 7/4

15:35-11:50

2 stops36h 15m

€628

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Thu 12/3

11:30-21:59

1 stop17h 29m

San Diego

Mon 16/3

09:31-08:40

1 stop16h 09m

€672

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Wed 22/4

10:40-19:25

1 stop16h 45m

San Diego

Thu 30/4

10:25-09:00

1 stop14h 35m

€674

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Tue 21/4

10:40-10:00

2 stops31h 20m

San Diego

Mon 4/5

10:25-09:00

1 stop14h 35m

€684

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?

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

As of February 2026, prices for Dublin to San Diego flights are approximately 18% 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	16h 37m
Direct flights	None

The fastest flight from Dublin to San Diego takes 16h 37m

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 16h 37m 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 February 2026, there are 2 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 52% of the total bookings. Other popular airlines include Aer Lingus with 48%.

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
British Airways	PriceFrom €635	Free Cancellation	Rating 6.7 7,772 reviews		Search British Airways flights
Aer Lingus	PriceFrom €658	Free Cancellation	Rating 7.2 1,464 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.