How long is the flight from Dublin to San Jose, California?

Airlines like KLM and Delta fly from Dublin to San Jose, California in about 17h 16m. The time it takes to get you to your destination can typically vary by up to 1h 19m. There are 5083 mi between Dublin and San Jose, California. This flight may include one or multiple stops.

In terms of precipitation, rainfall in San Jose, California ranges from 0.0 - 79.0 inches per month. January is typically the wettest month, when rainfall can reach 79.0 mm. July is typically the driest time to visit San Jose, California when rainfall is around 0.0 mm.

If weather is an important factor for your trip to San Jose, California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

What is the cheapest time of day to fly from DUB to SJC?

When flying from Dublin to San Jose, California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Dublin to San Jose that include hotel bookings?

Yes. In addition to deals on Dublin to San Jose flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Dublin to San Jose?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to San Jose.

Can I find deals for business class flights from Dublin to San Jose?

Yes. Cheapflights offers flight deals from Dublin to San Jose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£465+ Cheap Flights from Dublin to San Jose, California

Cheap flight deals from Dublin to San Jose

Enter your travel dates to find the best prices.

Cheapest

Best

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One-way

Cheapest flights from Dublin to San Jose
Explore the most affordable flight options available from Dublin to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Thu 12/1105:45 -

2 stops22h 43m

Fri 27/1111:38 -

2 stops18h 32m

Deal found 7/10£465

Thu 12/1109:55 -

1 stop17h 16m

Fri 27/1106:20 -

1 stop17h 35m

Deal found 7/10£475

Sun 22/1112:55 -

1 stop18h 59m

Sun 29/1106:00 -

1 stop17h 10m

Deal found 8/10£497

Thu 5/1112:55 -

1 stop17h 15m

Wed 18/1106:00 -

1 stop17h 10m

Deal found 9/10£506

Sun 1/1105:45 -

2 stops18h 35m

Sat 14/1106:20 -

2 stops18h 40m

Deal found 7/10£507

Sun 22/1111:30 -

2 stops19h 16m

Sun 29/1106:00 -

1 stop17h 10m

Deal found 8/10£523

Sat 21/1105:45 -

2 stops22h 22m

Sat 28/1106:20 -

2 stops18h 40m

Deal found 7/10£534

Thu 5/1105:45 -

2 stops22h 04m

Wed 18/1107:21 -

2 stops23h 09m

Deal found 9/10£545

Sun 8/1105:45 -

2 stops19h 53m

Sun 15/1111:38 -

2 stops18h 47m

Deal found 8/10£546

Find flight deals from Dublin to San Jose

Round-trip from	£465

Delta
12/11-27/11
4 total stops
41h 15m total
Dublin to San Jose

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Thu 12/11

09:55-19:11

1 stop17h 16m

San Jose

Fri 27/11

06:20-07:55

1 stop17h 35m

£475

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Sun 1/11

05:45-17:20

2 stops18h 35m

San Jose

Sat 14/11

06:20-09:00

2 stops18h 40m

£507

Fastest return journey

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Sun 22/11

09:40-22:12

1 stop20h 32m

San Jose

Wed 31/12

00:00-09:00

Nonstop0h 00m

£524

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Sat 21/11

05:45-20:07

2 stops22h 22m

San Jose

Sat 28/11

06:20-09:00

2 stops18h 40m

£534

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Thu 5/11

05:45-19:49

2 stops22h 04m

San Jose

Wed 18/11

07:21-14:30

2 stops23h 09m

£545

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Sun 1/11

05:45-17:20

2 stops18h 35m

San Jose

Sun 8/11

22:40-07:45

1 stop25h 05m

£548

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Thu 5/11

09:00-22:59

2 stops21h 59m

San Jose

Wed 18/11

06:30-08:10

1 stop17h 40m

£552

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Thu 26/11

10:40-11:43

1 stop33h 03m

San Jose

Thu 3/12

08:45-08:10

2 stops15h 25m

£554

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Tue 24/11

12:05-21:08

2 stops17h 03m

San Jose

Tue 1/12

08:45-08:10

2 stops15h 25m

£555

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Thu 14/1

09:00-21:03

2 stops20h 03m

San Jose

Mon 18/1

14:24-08:10

1 stop33h 46m

£573

Flights are sorted by cheapest return flights first.

Deals found on 8/10

Showing 1-10 of 12 resultsSorted by cheapest first

Best time to book a flight from Dublin to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Dublin with our price prediction graph.

DUB-SJC

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Dublin to San Jose, California?
Airlines like KLM and Delta fly from Dublin to San Jose, California in about 17h 16m. The time it takes to get you to your destination can typically vary by up to 1h 19m. There are 5083 mi between Dublin and San Jose, California. This flight may include one or multiple stops.
Can I find deals for flights from Dublin to San Jose that include hotel bookings?
Yes. In addition to deals on Dublin to San Jose flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dublin to San Jose?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to San Jose.
Can I find deals for business class flights from Dublin to San Jose?
Yes. Cheapflights offers flight deals from Dublin to San Jose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights find flights from Dublin to San Jose with no change fees?

Certainly. Search results for flights to San Jose from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dublin to San Jose become cheaper?

Yes, Cheapflights offers price alerts on Dublin to San Jose flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Dublin to San Jose, California from £465

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to San Jose

Cheapest flights from Dublin to San JoseExplore the most affordable flight options available from Dublin to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Explore the most affordable flight options available from Dublin to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Best flights from Dublin to San JoseDiscover carefully curated flight deals from Dublin to San Jose that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Discover carefully curated flight deals from Dublin to San Jose that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Last-minute flights from Dublin to San JoseDiscover last-minute flight deals from Dublin to San Jose. Data last updated 12 October 2026 and is based on user searches.

Discover last-minute flight deals from Dublin to San Jose. Data last updated 12 October 2026 and is based on user searches.

One-way flights from Dublin to San JoseSearch for one-way flight options from Dublin to San Jose. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

Search for one-way flight options from Dublin to San Jose. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

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Best time to book a flight from Dublin to San Jose

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Related info for your journey

How long is the flight from Dublin to San Jose, California?

Can I find deals for flights from Dublin to San Jose that include hotel bookings?

How can I find direct flights from Dublin to San Jose?

Can I find deals for business class flights from Dublin to San Jose?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dublin to San Jose

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Complete your trip

Complete your trip to San Jose by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to California

Book a non-stop flight to one of these other cities located in California.

Search flights from Dublin to San Jose by cabin class

Find flights from Dublin to San Jose, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Dublin and San Jose flights

Browse other Dublin and San Jose flight options. Last updated on 12 October 2026.

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How does Cheapflights help users find flights from Dublin to San Jose?

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Can Cheapflights notify me if prices for flights from Dublin to San Jose become cheaper?

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Cheapest flights from Dublin to San Jose
Explore the most affordable flight options available from Dublin to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Best flights from Dublin to San Jose
Discover carefully curated flight deals from Dublin to San Jose that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Last-minute flights from Dublin to San Jose
Discover last-minute flight deals from Dublin to San Jose. Data last updated 12 October 2026 and is based on user searches.

One-way flights from Dublin to San Jose
Search for one-way flight options from Dublin to San Jose. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.