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

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

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save on select hotels after you book a flight*
    trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure
Flights from Dublin (DUB) to San Diego (SAN)
Origin airport
Dublin
Destination airport
San Diego Intl.
Distance
8316 km

Dublin to San Diego Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Dublin to San Diego offer the perfect respite. Not only does exploring San Diego provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Dublin to San Diego may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of San Diego are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to San Diego more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to San Diego is now!

Frequently asked questions

Is it cheaper to buy a plane ticket from DUB to San Diego Airport last minute?
Being spontaneous is a wonderful way to explore the globe, but it's not always the smartest method to get your hands on a bargain fare. It's better to book your Dublin Airport (DUB) to SAN journey well ahead of time instead of leaving it until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave all that spontaneity for when you get to SAN!
What airports do you fly into for San Diego from Dublin?
From Dublin, you can reach San Diego through San Diego Intl. Airport (SAN), McClellan-Palomar Airport (CLD) and San Diego, CA (MYF-Montgomery Field). Be sure to check which terminal is the best option for you before making your decision. If you go with San Diego Intl. Airport (SAN), it's around 3 kilometers northwest of the downtown area. Use the cash you save when booking your ticket with Expedia to explore the city's popular attractions, such as San Diego Zoo and Balboa Park.
Can I change the date of my flight from Dublin Airport to San Diego Intl. Airport (SAN)?
Quickly make changes to your Dublin Airport (DUB) to SAN journey through the Expedia Trips portal. Before making any amendments, check out the conditions and rules in your itinerary to see what you're allowed to do and what charges may apply. Some airlines charge a change fee per person, plus any difference in prices. However, if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also stop by our Customer Service portal for more advice and to connect with our Virtual Agent.