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San Jose

$417+ Cheap flights from Dublin (DUB) to San Jose (SJC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SJC
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Dublin to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to San Jose (SJC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 15, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$531
(oojo)

One-way from

$417
(Kiwi.com)
Provider with most accurate pricing for Dublin-San Jose flight deals.
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Provider most trusted by Cheapflights users for Dublin-San Jose flights.
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From Dublin to San Jose
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One-way flight from Dublin to San Jose
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Find flight deals from Dublin to San Jose

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 April 15, 2025.

This oojo deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/147:05 pmDUB - SJC
2 stops32h 20mScandinavian Airlines
Wed 5/212:20 pmSJC - DUB
2 stops37h 30mScandinavian Airlines
Deal found 4/14$531
This TravelUp deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/235:55 amDUB - SJC
2 stops18h 17mKLM
Fri 5/306:25 amSJC - DUB
1 stop18h 20mKLM
Deal found 4/15$601
This Billigflug deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2111:45 amDUB - SJC
2 stops17h 43mMultiple Airlines
Sun 5/412:15 pmSJC - DUB
1 stop13h 30mMultiple Airlines
Deal found 4/14$612
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/19:50 amDUB - SJC
2 stops21h 04mUnited Airlines
Thu 5/86:20 amSJC - DUB
1 stop19h 25mUnited Airlines
Deal found 4/14$613
This TravelUp deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2412:40 pmDUB - SJC
1 stop16h 48mFinnair
Wed 5/76:00 amSJC - DUB
1 stop19h 45mFinnair
Deal found 4/15$618
This Delta deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/235:55 amDUB - SJC
2 stops21h 30mDelta
Fri 5/306:30 amSJC - DUB
1 stop17h 25mDelta
Deal found 4/13$620
This oojo deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2112:15 pmDUB - SJC
2 stops18h 23mIcelandair
Wed 5/2812:25 pmSJC - DUB
2 stops16h 50mIcelandair
Deal found 4/14$813
This SmartFares deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/711:00 amDUB - SJC
1 stop16h 50mAir France
Mon 8/256:45 amSJC - DUB
1 stop18h 00mAir France
Deal found 4/14$841
This Air Canada deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/249:50 amDUB - SJC
3 stops19h 00mAir Canada
Sun 9/216:39 pmSJC - DUB
3 stops29h 06mAir Canada
Deal found 4/15$936
This lol.travel deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1912:40 pmDUB - SJC
1 stop16h 50mIberia
Fri 7/256:00 amSJC - DUB
1 stop19h 45mIberia
Deal found 4/14$1,538
This lol.travel deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2610:45 amDUB - SJC
2 stops18h 37mBritish Airways
Sat 11/14:59 pmSJC - DUB
2 stops17h 41mBritish Airways
Deal found 4/14$6,614

Cheapflights Fare Finder

Customize your flight search to find flights from Dublin to San Jose that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from Dublin to San Jose that are best for you.

Fly from

Dublin

Fly to

San Jose

Route

Depart

Return

Price

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Wed 5/14

7:05 pm-7:25 pm

2 stops32h 20m

San Jose

Wed 5/21

2:20 pm-11:50 am

2 stops37h 30m

$531

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Fri 5/23

5:55 am-4:12 pm

2 stops18h 17m

San Jose

Fri 5/30

6:25 am-8:45 am

1 stop18h 20m

$601

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Thu 5/1

9:50 am-10:54 pm

2 stops21h 04m

San Jose

Thu 5/8

6:20 am-9:45 am

1 stop19h 25m

$613

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Fri 5/23

5:55 am-7:25 pm

2 stops21h 30m

San Jose

Fri 5/30

6:30 am-7:55 am

1 stop17h 25m

$620

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Tue 6/24

9:20 am-8:50 pm

2 stops19h 30m

San Jose

Sun 9/21

6:39 pm-7:45 am

3 stops29h 06m

$805

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Wed 5/21

12:15 pm-10:38 pm

2 stops18h 23m

San Jose

Wed 5/28

12:25 pm-1:15 pm

2 stops16h 50m

$813

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Mon 7/7

11:00 am-7:50 pm

1 stop16h 50m

San Jose

Mon 8/25

6:45 am-8:45 am

1 stop18h 00m

$841

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Tue 6/24

9:50 am-8:50 pm

3 stops19h 00m

San Jose

Sun 9/21

6:39 pm-7:45 am

3 stops29h 06m

$936

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Sun 5/4

12:40 pm-9:28 pm

1 stop16h 48m

San Jose

Sun 5/11

6:00 am-9:45 am

1 stop19h 45m

$947

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Sat 7/19

12:40 pm-9:30 pm

1 stop16h 50m

San Jose

Fri 7/25

6:00 am-9:45 am

1 stop19h 45m

$1,538

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Showing 1-10 of 16 results
1
2

Compare providers for flights from Dublin to San Jose

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dublin to San Jose in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
Thrive TravelPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dublin-San Jose flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Dublin-San Jose flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Dublin-San Jose flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dublin-San Jose flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dublin-San Jose flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Dublin to San Jose

What is the cheapest month to book a flight from Dublin to San Jose?

Currently, September is the cheapest month in which you can book a flight from Dublin to San Jose (average of $255). Flying from Dublin to San Jose in June is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in San Jose by month

Plan your trip to San Jose by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Jose ranges from 0.0 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit San Jose when rainfall is around 0.0 in.

Temperature in San Jose by month

Plan your trip to San Jose by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Jose, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Jose. Reviews last updated April 15, 2025.
Read through reviews of airlines operating flights from Dublin to San Jose, such as Delta, KLM and Finnair. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,658 reviews
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Dublin to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Dublin to San Jose round-trip?

    According to our current data, Scandinavian Airlines ($531), KLM ($601), and United Airlines ($613) offers the cheapest pricing from Dublin to San Jose.

  • What are the cheapest airlines to fly from Dublin to San Jose one-way?

    For one-way options, check prices for Finnair. According to our data, you can fly for as low as $638. Users have also found prices from $641 and $661 on Icelandair and Iberia, respectively.

  • 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 vacation 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.

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

    Currently, September is the cheapest month in which you can book a flight from Dublin to San Jose (average of $255). Flying from Dublin to San Jose in June is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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