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$343+ Cheap flights from San Jose (SJC) to Ireland

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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — DUB
Dec 29 — Jan 51
Sun 12/29
Sun 1/5
1 adult, Economy
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Cheap flight deals from San Jose to Ireland

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Ireland (IE0). 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 December 24, 2024.

Round-trip from

$574
(United)

One-way from

$343
(Kiwi.com)
From San Jose to Ireland
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One-way flight from San Jose to Ireland
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Find flight deals from San Jose to Ireland

Cheapest flights from San Jose to Ireland
Explore the most affordable flight options available from San Jose to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 24, 2024.

This oojo deal was found by Cheapflights users on 12/23. 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.
Fri 12/276:10 amSJC - DUB
2 stops23h 20mIberia
Tue 1/1411:00 amDUB - SJC
2 stops42h 28mIberia
Deal found 12/23$1,350
This oojo deal was found by Cheapflights users on 12/23. 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.
Thu 12/266:15 amSJC - DUB
2 stops20h 00mIcelandair
Sat 12/2811:30 amDUB - SJC
2 stops17h 30mIcelandair
Deal found 12/23$2,586
This Cheapflightsfares deal was found by Cheapflights users on 12/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/272:23 pmSJC - DUB
2 stops16h 42mMultiple Airlines
Sun 12/2910:45 amDUB - SJC
2 stops19h 13mMultiple Airlines
Deal found 12/23$12,388

Find flights from San Jose to Ireland within your budget

Customize your flight search to find flights from San Jose to Ireland 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 December 24, 2024.

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Price

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 1/22

6:30 am-7:00 am

2 stops16h 30m

Dublin

Wed 1/29

9:00 am-9:30 pm

2 stops44h 30m

$574

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Mon 2/10

6:20 pm-8:45 am

2 stops30h 25m

Dublin

Thu 2/27

12:00 pm-10:04 pm

1 stop18h 04m

$610

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Thu 1/30

6:30 am-7:10 am

2 stops40h 40m

Dublin

Fri 2/7

9:00 am-11:56 am

2 stops34h 56m

$625

San JoseCork

SJC - ORK

SJCORK

San Jose

Thu 2/6

6:40 am-12:55 pm

2 stops22h 15m

Cork

Thu 2/13

6:00 am-10:41 pm

2 stops24h 41m

$683

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Tue 1/21

8:10 am-10:15 am

2 stops18h 05m

Dublin

Tue 1/28

11:30 am-11:27 pm

2 stops19h 57m

$694

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Sun 4/13

6:10 am-9:45 am

1 stop19h 35m

Dublin

Tue 4/29

12:40 pm-9:18 pm

1 stop16h 38m

$729

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 1/22

3:54 pm-7:10 am

3 stops31h 16m

Dublin

Wed 1/29

9:00 am-1:31 pm

3 stops36h 31m

$799

San JoseCork

SJC - ORK

SJCORK

San Jose

Thu 2/6

11:36 am-7:25 pm

2 stops23h 49m

Cork

Thu 2/13

7:50 am-6:38 am

3 stops30h 48m

$805

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Sun 1/26

6:52 pm-7:25 pm

2 stops16h 33m

Shannon

Tue 2/11

7:45 am-11:27 pm

2 stops23h 42m

$813

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Thu 2/6

2:00 pm-7:25 pm

2 stops21h 25m

Shannon

Thu 2/13

7:45 am-7:56 pm

2 stops20h 11m

$859

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

Showing 1-10 of 27 results
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Best time to book a flight from San Jose to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from San Jose 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.

Travel insights for flights from San Jose to Ireland

Get recent, data-driven insights about flights from San Jose to Ireland including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from San Jose to Ireland (average of $509). Flying from San Jose to Ireland in June is currently the most expensive (average of $1,016). 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.

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

Find hourly flight availability from San Jose to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 24, 2024.

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

Rainfall in Ireland by month

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

In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

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

If weather is an important factor for your trip to Ireland, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated December 24, 2024.
Get a feel of what it's like to fly with United Airlines, Icelandair and Delta from San Jose to Ireland by reading reviews from past customers. 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
8,580 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,580 reviews
Delta
8.0
Very good
8,580 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,346 reviews
Delta
8.0
Very good
8,580 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,009 reviews
Delta
8.0
Very good
8,580 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,306 reviews
Delta
8.0
Very good
8,580 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,580 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly from for flights from San Jose to Ireland?

    San Jose (SJC), located 2.9 mi from the city center, is the airport you fly out of when you book flights from San Jose to Ireland.

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

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $444. Delta flights start at $446 while deals on Air Canada start at $452 one-way.

  • What are the most popular routes from San Jose to Ireland?

    While some choose either San Jose - Shannon or San Jose - Cork, San Jose - Dublin is the most popular route from San Jose to Ireland.

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

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

  • How can I find direct flights from San Jose to Ireland?

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

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

    Yes. Cheapflights offers flight deals from San Jose to Ireland 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 San Jose to Ireland?

    Currently, November is the cheapest month in which you can book a flight from San Jose to Ireland (average of $509). Flying from San Jose to Ireland in June is currently the most expensive (average of $1,016). 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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Top 5 airlines flying from San Jose to Ireland

Discover the top 5 airlines that operate flights from San Jose to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$550Average$684FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$607Average$806FlexibilityNo cancel feeOn-time71%
KLMCheapest$634Average$838FlexibilityNo cancel feeOn-time75%
DeltaCheapest$642Average$909FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$643Average$786FlexibilityNo cancel feeOn-timeN/A
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