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$601 Find cheap flights from Ireland to San Jose

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Jose departing on 11/17. 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
Wed 7/10
Wed 7/17

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to San Jose, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to San Jose, as well as popular online travel agencies
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Flights to San Jose - Travel Insights & Trends

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

What is the cheapest day to fly to San Jose?

The average price of all flights to San Jose clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to San Jose is Friday where tickets can be as cheap as $454. On the other hand, the most expensive day to fly is Wednesday, where prices are $644 on average.

How long is the flight to San Jose?

The duration of your flight to San Jose depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to San Jose on KAYAK are from Dublin, which takes 14h 50m, Shannon, which takes 31h 12m, Cork, which takes 32h 25m, and Milltown (Kerry), which takes 36h 39m.

How many direct flights to San Jose are there each day?

There are around 195 direct flights from within Ireland to San Jose every day. Most flights depart in the morning, with 8:00 pm the most common departure time and 47% of flights departing in the morning.

How many direct flights to San Jose are there each week?

Each week there are around 1,365 direct flights from within Ireland to San Jose. The most common day for departures is Friday, with 18% of flights taking off on this day.

Good to know

Cheapest flight

$601
Flight from Dublin to San Jose

FAQs - booking San Jose flights

  • How far is San Jose from central San Jose?

    There are 3 miles between San Jose city center and San Jose.

  • What is the name of San Jose’s airport?

    There is only 1 airport in San Jose, called San Jose (SJC). It can also be referred to as Mineta San Jose, Norman Y. Mineta San José Intl, San Jose, or San Jose Intl.

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

    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 to San Jose.

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

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

    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 San Jose with an airline and back with another airline.

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

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

  • Which airline offers the most flights to San Jose?

    Of the 8 airlines that fly to San Jose, Southwest offers the most flights, with around 768 per week, followed by Alaska Airlines with 173 flights per week.

See more FAQs

Top tips for finding cheap flights to San Jose

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Jose flight deals.

Prefer to fly non-stop to San Jose?

Find which airlines fly direct to San Jose, which days they fly and book direct flights.

Nonstop departures

Ireland to San Jose

Monday

Aer Lingus, Aeromexico, Air Canada, +37 more

Aer Lingus, Aeromexico, +38 more

Tuesday

Aer Lingus, Aeromexico, Air Canada, +33 more

Aer Lingus, Aeromexico, +34 more

Wednesday

Aer Lingus, Aeromexico, Air Canada, +37 more

Aer Lingus, Aeromexico, +38 more

Thursday

Aer Lingus, Aeromexico, Air Canada, +35 more

Aer Lingus, Aeromexico, +36 more

Friday

Aer Lingus, Aeromexico, Air Canada, +37 more

Aer Lingus, Aeromexico, +38 more

Saturday

Aer Lingus, Aeromexico, Air Canada, +34 more

Aer Lingus, Aeromexico, +35 more

Sunday

Aer Lingus, Aeromexico, Air Canada, +37 more

Aer Lingus, Aeromexico, +38 more

See more direct flights

Nonstop returns

San Jose to Ireland

Monday

Aer Lingus, Aeromexico, Air Canada, +37 more

Aer Lingus, Aeromexico, +38 more

Tuesday

Aer Lingus, Aeromexico, Air Canada, +33 more

Aer Lingus, Aeromexico, +34 more

Wednesday

Aer Lingus, Aeromexico, Air Canada, +37 more

Aer Lingus, Aeromexico, +38 more

Thursday

Aer Lingus, Aeromexico, Air Canada, +35 more

Aer Lingus, Aeromexico, +36 more

Friday

Aer Lingus, Aeromexico, Air Canada, +37 more

Aer Lingus, Aeromexico, +38 more

Saturday

Aer Lingus, Aeromexico, Air Canada, +34 more

Aer Lingus, Aeromexico, +35 more

Sunday

Aer Lingus, Aeromexico, Air Canada, +37 more

Aer Lingus, Aeromexico, +38 more

See more direct flights
See more direct flights

Top airlines flying from Ireland to San Jose

 
See real verified KAYAK customer reviews for airlines flying to San Jose. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to San Jose. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to San Jose? 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.
7.8
KLMOverall score based on 1473 reviews
7.3Food
7.6Comfort
7.2Entertainment
7.8Boarding
8.4Crew
Airline reviews

Quick and efficient as always. Air France managed to loose and damage my luggage that never made it onto my KLM flight.

8.0 ExcellentBartosz, May 2024CDG - AMS
Read more about KLM reviews

Quick and efficient as always. Air France managed to loose and damage my luggage that never made it onto my KLM flight.

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

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.

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

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

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:)

I travel frequently. The flight was late again... KLM should really try and be on time

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.

Every host and pilot were very professional. My next flight would be upgraded from economy to the next group.

I asked for a window seat and when I got on the plane 24A did not have a window so was very not happy, but good and entertainment was good and the staff was very good, so the only complaint was the seating.

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. 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

My seat was in a good row. In our section it was the first row. But it was difficult tooperate seat entertainment features > table, screen, even though I often fly.

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

There was nothing to like besides the crew. The comfort of the airplane was poor (seat did not work properly and it was not comfortable). The “entertainment” system did not work! On a flight that last nearly eight hours, (which is advertised as having excellent entertainment options), that is unacceptable! Passengers should have been given free WiFi for the flight. The food served on the flight was below school lunch grade food. (With one exception, the ice cream snack). The chicken entree was tough and nearly impossible to cut and eat. The “pizza” served later in the flight was worse. The chicken pizza had a dry crust and the “toppings” were equally not enjoyable. The amount of chicken and cheese were almost non existent. Overall not a flight we would want to repeat!!

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

2-1/2 hours on tarmac after arrival to DFW, lost connection to London, 3 hours wait for customer assistance, stayed on our own account in DFW, no replacement flight for 5 days, had to cancel the entire travel and return to Monterrey today.

My worst flying experience so far. This flight was delayed a total of 42 hours and diverted to New York before it was finally cancelled. It was delayed 4 and a half hours in London. As we were scanning our boarding passes at the gate they advised that the flight was being diverted to JFK since the delays caused us to missed the open hours for Charlotte international customs and immigration. We were assured multiple times by airport personnel, flight attendants, and the Pilot that we would land at JFK go through customs and immigration and then reboard the plane to fly to Charlotte in the same night. When we landed in New York the pilot advised us as we were retrieving our carry on luggage that we were delayed till 10am the next morning and to see guest services to get a room for the night. During this time I had to purchase a room for a family member in Charlotte which drove over 4 and a half hours to pick us up from Charlotte. This could have been avoided if American Airlines had been up front about the delay. Then after standing in line for over 2 and a half hours at guest services we were taken by taxi to a hotel 30 minutes out of the way. Luckily I looked for other flights that night and found one at 8 am to get on. The initial flight which we were scheduled to fly to charlotte in was delayed 12 more times and was finally cancelled 42 hours after it was supposed to land. I am unaware of what happened to the guest that were supposed to fly on the flight after we were placed on another flight but 42 hours in delays for a direct flight is absolutely ridiculous.

Book cheap flights from Ireland to San Jose

Recent round-trip flight deals

 
These are the cheapest round-trip flights to San Jose found on KAYAK in the last 72 hours.
11/17Sun
2 stopsDelta
22h 44mDUB-SJC
11/24Sun
2 stopsDelta
24h 35mSJC-DUB
$601
11/16Sat
2 stopsDelta
22h 44mDUB-SJC
11/23Sat
2 stopsDelta
22h 10mSJC-DUB
$682
11/15Fri
2 stopsKLM
19h 49mDUB-SJC
11/24Sun
2 stopsKLM
18h 10mSJC-DUB
$688
11/16Sat
2 stopsKLM
19h 21mDUB-SJC
11/24Sun
2 stopsKLM
18h 10mSJC-DUB
$697
7/19Fri
2 stopsUnited Airlines
35h 46mDUB-SJC
8/2Fri
2 stopsUnited Airlines
32h 30mSJC-DUB
$771
11/17Sun
2 stopsUnited Airlines
45h 22mDUB-SJC
11/23Sat
2 stopsUnited Airlines
39h 30mSJC-DUB
$774
11/15Fri
2 stopsDelta
19h 49mDUB-SJC
11/22Fri
2 stopsDelta
25h 50mSJC-DUB
$778
11/16Sat
2 stopsAmerican Airlines
17h 00mDUB-SJC
11/22Fri
2 stopsAmerican Airlines
17h 20mSJC-DUB
$872
9/6Fri
2 stopsBritish Airways
17h 54mDUB-SJC
9/14Sat
2 stopsBritish Airways
18h 56mSJC-DUB
$2,344
9/6Fri
1 stopBritish Airways
16h 26mDUB-SJC
9/15Sun
2 stopsBritish Airways
17h 38mSJC-DUB
$2,371

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to San Jose found on KAYAK in the last 72 hours.
8/29Thu
1 stopAer Lingus
15h 55mDUB-SJC
$687
8/24Sat
1 stopIberia
16h 18mDUB-SJC
$742
12/1Sun
2 stopsIcelandair
19h 16mDUB-SJC
$818
8/29Thu
2 stopsTAP AIR PORTUGAL
46h 05mDUB-SJC
$820
8/3Sat
2 stopsDelta
18h 46mDUB-SJC
$821
7/23Tue
1 stopJetBlue
16h 45mDUB-SJC
$839
9/12Thu
2 stopsIcelandair
18h 33mDUB-SJC
$880
7/11Thu
2 stopsTAP AIR PORTUGAL
46h 05mDUB-SJC
$1,059
7/7Sun
1 stopJetBlue
16h 45mDUB-SJC
$1,475
6/17Mon
2 stopsDelta
18h 59mSNN-SJC
$2,838

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Last minute flights to San Jose

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 to San Jose that are departing in the next 10 days.
6/15Sat
multi-stop
16h 22mDUB-SJC
6/22Sat
multi-stop
19h 35mSJC-DUB
$875
6/15Sat
multi-stopIcelandair
42h 38mDUB-SJC
6/22Sat
multi-stopIcelandair
35h 23mSJC-DUB
$2,573

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Flights to San Jose

Destination:

San Jose (SJC)United States

Return flight deals:

San Jose - Ireland

Cabin classes: