$491 Cheap Flights from San Jose (SJC) to Dublin (DUB)

View $491 flight on Mon, Feb 16, 2026Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from San Jose to Dublin (SJC-DUB)

Prices were available within the past 7 days and start at $491 for one-way flights and $547 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Sun, May 4 - Tue, May 20
SJC
San Jose
DUB
Dublin
$547 Roundtrip, found 3 days ago
$547
Roundtrip
found 3 days ago
Select Iberia flight, departing Sun, May 4 from San Jose to Dublin, returning Tue, May 20, priced at $547 found 3 days ago
Delta
Sat, Aug 30 - Tue, Sep 9
SJC
San Jose
DUB
Dublin
$552 Roundtrip, found 4 days ago
$552
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Aug 30 from San Jose to Dublin, returning Tue, Sep 9, priced at $552 found 4 days ago
Delta
Sat, May 3 - Tue, May 13
SJC
San Jose
DUB
Dublin
$562 Roundtrip, found 4 days ago
$562
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, May 3 from San Jose to Dublin, returning Tue, May 13, priced at $562 found 4 days ago
Delta
Tue, Jul 8 - Tue, Jul 22
SJC
San Jose
DUB
Dublin
$565 Roundtrip, found 5 days ago
$565
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Jul 8 from San Jose to Dublin, returning Tue, Jul 22, priced at $565 found 5 days ago
Delta
Sun, Aug 31 - Tue, Sep 16
SJC
San Jose
DUB
Dublin
$572 Roundtrip, found 4 days ago
$572
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Aug 31 from San Jose to Dublin, returning Tue, Sep 16, priced at $572 found 4 days ago
Delta
Tue, May 13 - Tue, May 20
SJC
San Jose
DUB
Dublin
$577 Roundtrip, found 4 days ago
$577
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, May 13 from San Jose to Dublin, returning Tue, May 20, priced at $577 found 4 days ago
Delta
Sat, Aug 30 - Fri, Sep 12
SJC
San Jose
DUB
Dublin
$578 Roundtrip, found 4 days ago
$578
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Aug 30 from San Jose to Dublin, returning Fri, Sep 12, priced at $578 found 4 days ago
Virgin Atlantic
Wed, May 14 - Tue, May 20
SJC
San Jose
DUB
Dublin
$592 Roundtrip, found 4 days ago
$592
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 14 from San Jose to Dublin, returning Tue, May 20, priced at $592 found 4 days ago
Air France
Wed, Sep 17 - Wed, Sep 24
SJC
San Jose
DUB
Dublin
$599 Roundtrip, found 4 days ago
$599
Roundtrip
found 4 days ago
Select Air France flight, departing Wed, Sep 17 from San Jose to Dublin, returning Wed, Sep 24, priced at $599 found 4 days ago
KLM
Wed, Sep 17 - Wed, Sep 24
SJC
San Jose
DUB
Dublin
$599 Roundtrip, found 4 days ago
$599
Roundtrip
found 4 days ago
Select KLM flight, departing Wed, Sep 17 from San Jose to Dublin, returning Wed, Sep 24, priced at $599 found 4 days ago

Frequently asked questions

How much does a flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Dublin Airport (DUB) cost?
Discover the latest flight deals from SJC to DUB by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from SJC to DUB?
The cheapest flights from SJC to DUB are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Norman Y. Mineta San Jose Intl. Airport (SJC) to Dublin Airport (DUB)?
You can’t catch a nonstop flight to Dublin Airport (DUB) from San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.). However, you can arrive in Dublin without any layovers by leaving from San Francisco Intl. Airport (SFO).
What is the cheapest airline that flies from SJC to DUB?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from SJC to DUB. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Norman Y. Mineta San Jose Intl. Airport (SJC) to Dublin Airport (DUB)?
There are no daily nonstop flights departing from Norman Y. Mineta San Jose Intl. Airport (SJC) to Dublin Airport (DUB). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you’ll be soaring above the clouds in no time at all.
What day of the week has the most flights from SJC to DUB?
You’ll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Norman Y. Mineta San Jose Intl. Airport (SJC) to Dublin Airport (DUB)?
To avoid possible delays on the Norman Y. Mineta San Jose Intl. Airport (SJC) to Dublin Airport (DUB) route, travel before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Norman Y. Mineta San Jose Intl. Airport (SJC) to Dublin Airport (DUB) last-minute?
Last-minute fares from SJC to DUB are generally more expensive. To secure the lowest prices, start looking for flights ahead of time. That being said, if your travel plans are flexible, you may find a cheap ticket right before your trip.
Is it cheaper to book a SJC to DUB flight and hotel package?
You’ll generally save money by booking a SJC to DUB flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s easy to manage everything in one place. Once you’ve selected your ideal accommodations and flights, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Dublin Airport (DUB)?
It’s usually possible to reschedule or cancel your SJC to DUB flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find further details on our Customer Service portal.
*Available to One Key members.