S$1,093 Cheap Flights from Dublin to San Diego

View S$1,093 flight on Fri, 5 Sep, 2025Opens in a new window

Popular airlines from Dublin Airport (DUB) to San Diego Intl. Airport (SAN)

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Cheap Flights from Dublin to San Diego (DUB-SAN)

Prices were available within the past 7 days and start at S$1,093 for one-way flights and S$1,126 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, 6 Sep - Sun, 21 Sep
DUB
Dublin
SAN
San Diego
S$1,126 Return, found 14 hours ago
S$1,126
Return
found 14 hours ago
Select Air Canada flight, departing Sat, 6 Sep from Dublin to San Diego, returning Sun, 21 Sep, priced at S$1,126 found 14 hours ago
Air Canada
Fri, 5 Sep - Mon, 22 Sep
DUB
Dublin
SAN
San Diego
S$1,136 Return, found 2 days ago
S$1,136
Return
found 2 days ago
Select Air Canada flight, departing Fri, 5 Sep from Dublin to San Diego, returning Mon, 22 Sep, priced at S$1,136 found 2 days ago
Air Canada
Sat, 6 Sep - Sun, 21 Sep
DUB
Dublin
SAN
San Diego
S$1,141 Return, found 14 hours ago
S$1,141
Return
found 14 hours ago
Select Air Canada flight, departing Sat, 6 Sep from Dublin to San Diego, returning Sun, 21 Sep, priced at S$1,141 found 14 hours ago
Air Canada
Fri, 5 Sep - Mon, 22 Sep
DUB
Dublin
SAN
San Diego
S$1,145 Return, found 2 days ago
S$1,145
Return
found 2 days ago
Select Air Canada flight, departing Fri, 5 Sep from Dublin to San Diego, returning Mon, 22 Sep, priced at S$1,145 found 2 days ago
Air Canada
Fri, 5 Sep - Mon, 22 Sep
DUB
Dublin
SAN
San Diego
S$1,151 Return, found 2 days ago
S$1,151
Return
found 2 days ago
Select Air Canada flight, departing Fri, 5 Sep from Dublin to San Diego, returning Mon, 22 Sep, priced at S$1,151 found 2 days ago
Air Canada
Sat, 6 Sep - Sun, 21 Sep
DUB
Dublin
SAN
San Diego
S$1,156 Return, found 14 hours ago
S$1,156
Return
found 14 hours ago
Select Air Canada flight, departing Sat, 6 Sep from Dublin to San Diego, returning Sun, 21 Sep, priced at S$1,156 found 14 hours ago
Lufthansa
Sat, 6 Sep - Sun, 21 Sep
DUB
Dublin
SAN
San Diego
S$1,169 Return, found 14 hours ago
S$1,169
Return
found 14 hours ago
Select Lufthansa flight, departing Sat, 6 Sep from Dublin to San Diego, returning Sun, 21 Sep, priced at S$1,169 found 14 hours ago
United
Sat, 6 Sep - Sun, 21 Sep
DUB
Dublin
SAN
San Diego
S$1,171 Return, found 14 hours ago
S$1,171
Return
found 14 hours ago
Select United flight, departing Sat, 6 Sep from Dublin to San Diego, returning Sun, 21 Sep, priced at S$1,171 found 14 hours ago
American Airlines
Fri, 5 Sep - Mon, 22 Sep
DUB
Dublin
SAN
San Diego
S$1,172 Return, found 2 days ago
S$1,172
Return
found 2 days ago
Select American Airlines flight, departing Fri, 5 Sep from Dublin to San Diego, returning Mon, 22 Sep, priced at S$1,172 found 2 days ago
Brussels Airlines
Sat, 6 Sep - Sun, 21 Sep
DUB
Dublin
SAN
San Diego
S$1,206 Return, found 14 hours ago
S$1,206
Return
found 14 hours ago
Select Brussels Airlines flight, departing Sat, 6 Sep from Dublin to San Diego, returning Sun, 21 Sep, priced at S$1,206 found 14 hours ago

Find the cheapest month to fly from Dublin (DUB) to San Diego (SAN)

February is typically the cheapest month to fly

From S$825 - S$1,235 per traveller.

Graph displaying average flight prices per month

Dublin to San Diego route information
Origin airport
Dublin
Destination airport
San Diego Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Iberia, KLM, Lufthansa, United
Return price
S$1,126
Distance
8316 km

Perfect flights from Dublin to San Diego

Your Journey from Dublin to San Diego

Start your unforgettable journey with Expedia. Our broad selection of flights from Dublin to San Diego caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including American Airlines, British Airways, Air Canada, Lufthansa, United, Brussels Airlines, Iberia. Our selection of flights from Dublin to San Diego Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Dublin to San Diego Flights

Experience the joy of finding cheap flights from Dublin to San Diego Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$1,093 and roundtrip prices from S$1,126*.
 

Pre-Flight Essentials

Ensure a smooth journey from Dublin to San Diego with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant San Diego

Picture yourself stepping off the plane in San Diego and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Dublin to San Diego Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Dublin to San Diego.
 

Beyond the Flight – Exploring San Diego

With Expedia, your adventure extends beyond the flight. Explore San Diego at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Dublin to San Diego with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Dublin to San Diego with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from DUB to San Diego Airport?
The lowest price advertised for a round-trip flight from Dublin Airport (DUB) to SAN is S$1,126. But you better move fast. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Dublin Airport to San Diego Intl. Airport (SAN)?
The majority of flights can be cancelled online, but whether you incur a fee all comes down to your airline. If you do need to cancel your trip, follow the instructions in the Customer Service Portal.
How do I find cheap flights from DUB to San Diego Intl. Airport (SAN) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Dublin Airport to San Diego Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Dublin Airport to San Diego Airport?
The distance is around 8,400 kilometres, so fill your carry-on bag with all the things you need to make your journey comfortable. Not sure what to take on board your Corballis to San Diego flight? A neck pillow, earplugs and a sleep mask are a few essentials.
Which airlines fly direct from DUB to SAN?
You won't find any airlines flying directly between Dublin Airport and San Diego Airport, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a nice way to break up a trip!
Are DUB to San Diego Intl. Airport (SAN) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Dublin Airport to San Diego Airport can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out! If you'd prefer to play it safe and start planning your trip ahead of time, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines list their prices so far in advance. Our top tip? Check back often as updates are made regularly.

Explore a world of travel with Expedia

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