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DUB - SAN

£433 Find cheap flights from Dublin to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to San Diego departing on 27/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 1/6
Sat 8/6

Search hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to San Diego, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,740,974 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Dublin to San Diego (DUB-SAN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dublin to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:10 - 23:44DUB-SAN
20h 34m2 stops
07:21 - 08:45SAN-DUB
17h 24m1 stop
£533Delta
Find Deal
Mon, 20 May - Mon, 27 May
05:55 - 18:13DUB-SAN
20h 18m2 stops
11:00 - 08:45SAN-DUB
13h 45m1 stop
£534Delta
Find Deal
Thu, 23 May - Tue, 11 Jun
05:55 - 18:13DUB-SAN
20h 18m2 stops
06:42 - 08:20SAN-DUB
17h 38m2 stops
£535Delta
Find Deal
Thu, 23 May - Tue, 11 Jun
05:55 - 17:29DUB-SAN
19h 34m2 stops
06:20 - 08:45SAN-DUB
18h 25m1 stop
£536Delta
Find Deal
Fri, 24 May - Mon, 27 May
13:20 - 23:29DUB-SAN
18h 09m2 stops
06:20 - 08:45SAN-DUB
18h 25m1 stop
£538KLM
Find Deal
Wed, 15 May - Mon, 10 Jun
12:00 - 23:44DUB-SAN
19h 44m1 stop
11:00 - 08:45SAN-DUB
13h 45m1 stop
£540KLM
Find Deal
Thu, 23 May - Tue, 11 Jun
11:00 - 23:29DUB-SAN
20h 29m1 stop
14:35 - 10:45SAN-DUB
12h 10m1 stop
£541KLM
Find Deal
Tue, 21 May - Tue, 28 May
10:55 - 18:43DUB-SAN
15h 48m1 stop
10:27 - 09:00SAN-DUB
14h 33m1 stop
£626JetBlue
Find Deal
Tue, 7 May - Tue, 14 May
20:35 - 20:55DUB-SAN
32h 20m2 stops
22:50 - 11:50SAN-DUB
29h 00m3 stops
Mon, 27 May - Mon, 3 Jun
20:35 - 20:42DUB-SAN
32h 07m2 stops
22:50 - 11:50SAN-DUB
29h 00m3 stops
£1,491
Find Deal
Mon, 6 May - Mon, 13 May

Flights from Dublin to San Diego - Travel Insights & Trends

Get data-powered insights and trends into flights from Dublin to San Diego to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Dublin to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Dublin to San Diego, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Dublin to San Diego is September, where tickets cost £543 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is £893 and £780 respectively.

How far in advance should I book a flight from Dublin to San Diego?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Dublin to San Diego, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Dublin to San Diego, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 58 days before departure.

Which airlines provide the cheapest flights from Dublin to San Diego?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Dublin to San Diego were found on Delta (£533) and KLM (£538). WestJet proposed the cheapest one-way flight at £433.

Good to know - Cheap tickets from Dublin to San Diego

Low season

January

High season

July

Cheapest flight

£433
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (36% more expensive on average)
Flight from Dublin to San Diego

When to book flights from Dublin to San Diego

Are your dates flexible? Find out the best times to travel from Dublin to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to San Diego

  • Is there a bus service that operates from San Diego Airport into the city centre?

    The public bus service takes you from both terminals at the airport to downtown San Diego. Look for Route 992 on the Metropolitan Transit System, which operates between 05:00 and 23:30. It runs every 15min on weekdays and every 30min on weekends and holidays. The cost is around €2 for a one-way ticket.

  • Are taxis available from San Diego Airport?

    There are taxi services available at the airport. Look out for the taxicab signs that guide you to the Transportation Plazas. Customer Service Representatives are on hand to guide you to the first available taxi. If you have a particular preference, let them know. The fees start at around $3 (€2.50) with an additional amount of approximately $3 (€2.50) per 1.6 km. You also need to add on a fee of around $2 (€1.70) to catch a taxi from the airport. The trip is around 7 km and takes about 10min.

  • What is the cheapest flight from Dublin to San Diego?

    In the last 3 days, the lowest price for a flight from Dublin to San Diego was £541 for a one-way ticket and £666 for a return.

  • Which airports will I be using when flying from Dublin to San Diego?

    When flying out of Dublin you will be using Dublin. You will be landing at San Diego, also known as San Diego.

  • Which aircraft models fly most regularly from Dublin to San Diego?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dublin to San Diego?

    SkyTeam is the only airline alliance operating flights between Dublin and San Diego.

  • How does KAYAK find such low prices on flights from Dublin to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Diego with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Dublin to San Diego

  • San Diego International Airport (SAN) offers a fast, free Wi-Fi service to travellers for 2h at a time. The Wi-Fi speeds are fast enough to facilitate streaming for watching shows or listening to music. If you need extra time, log back in for another 2h.
  • Courtesy phones at San Diego's airport offer free local calls to area codes of 619, 858, and 760. If you need to make a long-distance call, phone cards are available from some retail stores and vending machines at the airport.
  • Therapy dog teams at San Diego International Airport give travellers a unique experience. The time spent interacting with the dogs eases stress and provides comfort. Trained dogs and their handlers walk through the departures areas in each terminal. The handlers are also informed to help you with any questions that you may have about the airport.

Top 3 airlines serving from Dublin to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Dublin to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
JetBlueOverall score based on 4561 reviews
8.3Crew
7.8Boarding
7.2Food
7.9Comfort
7.5Entertainment
Airline reviews

Great. Loved that there was WiFi on flight to keep in touch and excellent service of beverages and snacks.

10.0 ExcellentAdelaide, Apr 2024DTW - JFK
Read more about JetBlue reviews

Great. Loved that there was WiFi on flight to keep in touch and excellent service of beverages and snacks.

Flew business class. Everything was excellent. No issues at all. Not very many “good” movies to choose from. But lots of mediocre ones

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Terrible. Flight was cancelled due to the weather in the east and sout east(florida). Did not get any compesation of any kind. According to them, it was not under their control so I lost all the money paid for the 2 fairs from Raleigh, NC to Orlando, Fl.

great flight. Pilot was communicative, flight attendants were excellent. Really nice experience except my tv didn’t work.

The best experience that I have had traveling with JetBlue!

Overall, the flight was better than the flight I took to go to Florida, which had a bunch of problems. The crew is really nice and the plane was new so it had a small problem when we were on the runway, but the flight itself was great. They even made some time back up, which is always a good thing.

Service for food to our seat was a bit slow. Snack choices were just pretzels or baked chips. My seat cushion was not attached. Other than Barbie, video choice were not very good or current.

It took an hour to get my bag after landing. Not exaggerating

I had a horrible experience with TSA at the airport. I had to go through TSA several times as there was some issue each time with a piece if clothing I had on. It was so busy & chaotic that I ended up forgetting my Apple laptop at TSA. It’s been days & I can’t get through to anyone to get useful info on how to get it back. I’m very angry because contacting lost & found shouldn’t be this difficult. Employees should know what is going on at their place of work. It seems no one knows as everyone’s answers are contradictory, or you can’t speak directly to anyone as the calls are automated. Very upsetting.

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

They should. Heck planes more often not when they are suppose to be leaving causing delays

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Boarding was so quick, flight was ahead of time which is great and the pilot spoke clearly and was letting people know everything, amazing, love travelling with you 😊

Great hospitality and service! Seats could always be cushioned better.

Excellent long haul experience really enjoyed using Dublin pre-immigration

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

Spending 10 hours on a flight with no video or wifi access due to issues per stewardess was not enjoyable nor acceptable. Will follow up directly with the airline as well

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Book cheap flights from Dublin to San Diego

Cheapest flights to San Diego from Dublin found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Dublin to San Diego found on KAYAK in the last 72 hours.
27/7Sat
2 stopsWestJet
58h 48mDUB-SAN
£433
20/5Mon
1 stopJetBlue
16h 30mDUB-SAN
£474
6/5Mon
2 stopsWestJet
56h 15mDUB-SAN
£527
6/5Mon
1 stopJetBlue
16h 30mDUB-SAN
£531
6/5Mon
2 stopsWestJet
56h 15mDUB-SAN
£576
18/7Thu
2 stopsWestJet
56h 18mDUB-SAN
£607

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Last minute flights from Dublin to San Diego

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Dublin to San Diego that are departing in the next 10 days.
7/5Tue
multi-stopJetBlue
15h 48mDUB-SAN
14/5Tue
multi-stopJetBlue
14h 33mSAN-DUB
£626
3/5Fri
multi-stopJetBlue
16h 30mDUB-SAN
12/5Sun
multi-stopJetBlue
14h 33mSAN-DUB
£664
3/5Fri
multi-stopUnited Airlines
16h 52mDUB-SAN
12/5Sun
multi-stopUnited Airlines
15h 36mSAN-DUB
£765

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Dublin - San Diego Flights

Departure:

Dublin (DUB)Ireland

Destination:

San Diego (SAN)United States

Cabin classes:

Browse origins:

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  • Dublin

Browse destinations:

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