Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

SJC - DUB

$433 Find cheap flights from San Jose to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Jose to Dublin departing on 6/17. 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
Thu 7/11
Thu 7/18

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Dublin.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Dublin.
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

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

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from San Jose to Dublin (SJC-DUB)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Jose to Dublin 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
6:40 am - 7:00 amSJC-DUB
16h 20m2 stops
9:00 am - 10:42 pmDUB-SJC
21h 42m2 stops
$499United Airlines
Find Deal
Wed, Nov 6 - Mon, Nov 11
11:00 pm - 8:15 amSJC-DUB
25h 15m2 stops
8:00 am - 10:42 pmDUB-SJC
21h 42m2 stops
Thu, Oct 24 - Fri, Nov 1
10:25 am - 9:45 amSJC-DUB
15h 20m1 stop
10:40 am - 10:24 pmDUB-SJC
18h 44m2 stops
$546British Airways
Find Deal
Thu, Oct 24 - Fri, Nov 1
1:25 pm - 3:45 pmSJC-DUB
18h 20m2 stops
6:30 am - 8:58 pmDUB-SJC
22h 28m2 stops
$557American Airlines
Find Deal
Tue, Aug 20 - Tue, Aug 27
6:15 am - 10:45 amSJC-DUB
20h 30m1 stop
6:05 am - 9:34 pmDUB-SJC
23h 29m2 stops
$572Delta
Find Deal
Tue, Aug 20 - Tue, Aug 27
6:10 am - 9:45 amSJC-DUB
19h 35m1 stop
10:40 am - 10:24 pmDUB-SJC
18h 44m2 stops
$609British Airways
Find Deal
Thu, Oct 24 - Thu, Oct 31
6:15 am - 10:45 amSJC-DUB
20h 30m1 stop
11:55 am - 8:39 pmDUB-SJC
16h 44m1 stop
$613Delta
Find Deal
Tue, Aug 20 - Tue, Aug 27
6:15 am - 10:45 amSJC-DUB
20h 30m1 stop
12:00 pm - 8:30 pmDUB-SJC
16h 30m1 stop
$696KLM
Find Deal
Fri, Sep 20 - Fri, Sep 27
5:54 am - 9:10 amSJC-DUB
20h 16m2 stops
8:55 am - 11:24 pmDUB-SJC
21h 29m2 stops
$739American Airlines
Find Deal
Sun, Oct 27 - Sun, Nov 3
6:30 am - 8:45 amSJC-DUB
18h 15m1 stop
11:55 am - 8:39 pmDUB-SJC
16h 44m1 stop
$760KLM
Find Deal
Sun, Oct 6 - Sat, Oct 12

Flights from San Jose to Dublin - Travel Insights & Trends

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Jose to Dublin, 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 San Jose to Dublin is February, where tickets cost $594 on average. On the other hand, the most expensive months are June and August, where the average cost of tickets is $1,266 and $1,109 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Jose to Dublin, 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 San Jose to Dublin, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 47 days before departure.

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

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from San Jose to Dublin found by KAYAK users in the last 72 hours was for $499 on United Airlines, followed by British Airways ($546). One-way flight deals have also been found from as low as $468 on Iberia and from $488 on United Airlines.

Good to know

Low season

February

High season

July

Cheapest flight

$433
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from San Jose to Dublin

When to book flights from San Jose to Dublin

Are your dates flexible? Find out the best times to travel from San Jose to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 San Jose to Dublin

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

    In the last 3 days, the lowest price for a flight from San Jose to Dublin was $433 for a one-way ticket and $499 for a round-trip.

  • Do I need a passport to fly between San Jose and Dublin?

    A passport is required to fly from San Jose to Dublin.

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

    San Jose airport is called San Jose and the only airport in Dublin is Dublin.

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

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

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

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between San Jose and Dublin, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from San Jose to Dublin, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from San Jose to Dublin are Delta and KLM. With an average price for the route of $1,052 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $838 and an overall rating of 7.8.

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

    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 San Jose to Dublin.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from San Jose 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 San Jose to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to San Jose with another airline. Booking your flights between San Jose and DUB can sometimes prove cheaper using this method.

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

    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 Dublin from San Jose up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from San Jose to Dublin

 
See real verified KAYAK customer reviews for airlines flying from San Jose to Dublin. 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 San Jose to Dublin? 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.
8.0
DeltaOverall score based on 10277 reviews
7.9Comfort
7.4Food
8.0Entertainment
8.6Crew
8.2Boarding
Airline reviews

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

4.0 OkayBrooke, Jun 2024SFO - MSP
Read more about Delta reviews

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

There was a loud squeaky sound the whole time we were flying.

I didn’t not like that I could not select my seat and ended up with the worse seat.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

Plane was late because of a mechanical malfunction and the food listed as available was not. Flight attendants seem over worked and under paid. They just done seem happy. And that can be seen in their faces.

Waited 3 hours on a plane to de-ice due to manpower issues. Waited another hour and a half once we landed because of a gate issue. Missed my connections. Created. A total of 13 hours of delay.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

Honestly, I didn’t expect that I will experience this long time wait during the check in. There was only one person who was taking care of the passengers for the economy class and it took us to wait about one hour to do our check i. As a result we barely get to the airplane as the gate was at the end of the airport. That is totally not professional where one crue is working at the registration desk with economy and 3-4 crues are helping for the business class.

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

no issues at all... Kudos to the food. This time was really really good

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

One of the vstewardeses wanted to bump me of the plane for absolutely nothing. There is CCTV in the plane ans everything can be verified. Very disappointing , you all will see, o other 5 years and the passangers who does not smile to flight attendent will be bumped off...

The worst airline. Cancelled flight 30 min before boarding and rebooked on flight after 3 days.

It was nice to be on a legacy airline, people try at least.

Mostly fine. Minor delays departing and arriving. Quite a cramped plane, not so much as regards legroom but very narrow seats. Quiet nice food. Non-working USB charger. Flight attendants were helpful but not particularly proactive — one had to work to get their attention (but all was fine once they notice you), very Dutch style:)

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

Not sure why JAL partnered with American Airlines because their service is no where near similar. Flight attendants were not friendly and didn’t smile. Food was horrible…

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Comfort of seats, ease of boarding. Food selection could be better

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

We are gluten free, there were not any available complimentary gluten free options.

The flight got us safely from point a to point b and on time. For a transatlantic flight that isnt nothing. Flight crew was kind and professional. The seats are super uncomfortable (worse than domestic budget airlines) and the cabin was DIRTY.

Long unexplained delay, uncomfortable back row, long waits for trash collection.

Great service on the plane and by ground staff. great prices. I was able to change seats on the plane. The allocated seats cannot be changed when checkin in online. They have to be done at the airport if you check in at the airport or on the plane by asking a stewardess / steward.

Are Longus was fine. I booked thru Kayak and was unable to get my business class seat early. Sat next to galley. Crew forgot to wake me for breakfast.

I loved how they arrange boarding (starting with people seated in back and moving to the front). Flight crew was very polite and welcoming. Seating was ok, I felt like there was enough leg space however it is noticeable when the passenger in front of you sets their seat back.

Flight staff very friendly and helpful where possible. Late flight and travelling with young child, cabin lights remained on for the duration of the flight which was a little disappointing considering the time of the flight. Overall very happy to travel with Aer Lingus.

Nice to be on a flight that wasn't fully booked so there were only two of us in the three seat row.

The only problem was there are games on the entertaiment system. The guy behind me played poker the entire time and poking the back of my seat. I hope they remove these.

Delayed due to weather... fine. But then the board us. Rows 15 and back had to go down the stairs and back up the back stair entrance to the plane. No assistance offered. Then they inform us that we are delayed for paperwork for an hour. So why did we board? Then, about 45min later they inform us that it'll be another 60-90mins. Really? No wifi, no seat entertainment, no drink or snacks offered. And we were not allowed to deboard.

Great travel. Wonderful experience. Hope to do it again in the near future. God willing

Economy class has no legroom so if you have the money worth to upgrade! Food was absolutely horrible! The crew was super nice!!!!!

The flight was provided by Aer Lingus and our seats were in a poor condition (15A & 15C). They looked like they needed repairing/replacing and were uncomfortable for such a long flight. Also the arm rests on Aer Lingus planes do not lift more than around 45 degrees, instead of the usual 90 degrees upright, meaning you cannot maximum the space between you & your travel companion so as to be more comfortable for such a long flight.

Flights were actually with Aer Lingus outward and American Airlines & Aer Lingus on the return journey. Outward flight with Aer Lingus was good but the return flight with them was not so good as our seats were in a poor condition (15A & 15C) and looked like they needed replacing! The American Airlines flight from Miami to JFK New York was good and the seats were very comfortable and spacious (32D & 32E)

Awful. Delay, lost vacation time and travel time now more than 24h

Awful. Flight delayed and we missed our long flight to Rome. It has been a nightmare and we have still not arrived. It was NOT a weather delay, just poor planning by AA

Sitting in the plane for an extended period of time was very hot and uncomfortable. Very late arrival happened to not affect me but many others probably missed their connection because it also took a long time to get to the terminal.

Boarding was as fast and efficient as possible. The flight crew were amazing and extremely friendly. We enjoyed our flight.

Very bed boarding, there was overbooked and make a lot of problems and noises

There was a problem in the luggage because there were not porters

On my way from Chicago to London, I was seated next to a quite heavy passenger. I could barely move. BA should have ensured that overweight customers are placed in comfortable seats and not to penalize also other passengers because BA is not willing to accommodate these passengers and their needs. No respect at all.

Book cheap flights from San Jose to Dublin

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Jose to Dublin found on KAYAK in the last 72 hours.
6/17Mon
2 stops
52h 48mSJC-DUB
$433
6/17Mon
2 stops
52h 48mSJC-DUB
$451
10/15Tue
1 stopIberia
13h 31mSJC-DUB
$468
6/17Mon
3 stops
50h 43mSJC-DUB
$487
9/28Sat
2 stopsUnited Airlines
28h 10mSJC-DUB
$488
9/28Sat
1 stopAmerican Airlines
35h 26mSJC-DUB
$494
9/25Wed
1 stopIberia
19h 35mSJC-DUB
$509
7/5Fri
2 stopsUnited Airlines
52h 10mSJC-DUB
$541
7/3Wed
2 stopsDelta
16h 30mSJC-DUB
$753
7/7Sun
1 stopDelta
13h 30mSJC-DUB
$1,290

Search by stops

Search by airline

Search by price

Last minute flights from San Jose to Dublin

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 San Jose to Dublin that are departing in the next 10 days.
6/15Sat
multi-stopIcelandair
32h 15mSJC-DUB
7/15Mon
multi-stopIcelandair
42h 23mDUB-SJC
$1,325
6/14Fri
multi-stopFinnair
19h 35mSJC-DUB
6/16Sun
multi-stopFinnair
16h 22mDUB-SJC
$1,767
6/14Fri
multi-stopFinnair
19h 35mSJC-DUB
6/16Sun
multi-stopFinnair
16h 22mDUB-SJC
$2,046
6/14Fri
multi-stopIcelandair
32h 10mSJC-DUB
6/21Fri
multi-stopIcelandair
18h 19mDUB-SJC
$2,059
6/16Sun
multi-stopIcelandair
18h 19mSJC-DUB
6/22Sat
multi-stopIcelandair
18h 23mDUB-SJC
$2,194
6/14Fri
multi-stopIcelandair
14h 56mSJC-DUB
6/16Sun
multi-stopIcelandair
37h 51mDUB-SJC
$2,246
6/13Thu
multi-stopIcelandair
14h 56mSJC-DUB
6/15Sat
multi-stopIcelandair
18h 23mDUB-SJC
$2,261
6/16Sun
multi-stopIberia
13h 59mSJC-DUB
6/22Sat
multi-stopIberia
16h 22mDUB-SJC
$2,490
6/13Thu
multi-stopIberia
19h 35mSJC-DUB
6/15Sat
multi-stopIberia
16h 22mDUB-SJC
$2,560
6/14Fri
multi-stopIcelandair
14h 56mSJC-DUB
6/16Sun
multi-stopIcelandair
18h 38mDUB-SJC
$2,738

Search by stops

Search by airline

Search by price

San Jose - Dublin Flights

Departure:

San Jose (SJC)United States

Destination:

Dublin (DUB)Ireland

Return flight deals:

Dublin - San Jose

Cabin classes:

Browse destinations: