$423 Find Cheap Flights from San Jose to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Jose to Ireland departing on 5/11. 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
1 adult, Economy, 0 bags

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Cheap Flights from San Jose to Ireland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin2 stops$717
Shannon
Shannon1 stop$753
Cork
Cork2 stops$879
Dublin
Dublin2 stops$717
Shannon
Shannon1 stop$753
Cork
Cork2 stops$879

Book Cheap San Jose to Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Jose to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Jose to Ireland

Tue, Sep 29 - Mon, Oct 19
Scandinavian Airlines Logo
1:50 pm - 6:20 pm
SJC
-
DUB
20h 30m
2 stops
Scandinavian Airlines Logo
12:40 pm - 10:58 pm
DUB
-
SJC
42h 18m
2 stops
$717Scandinavian Airlines
Wed, May 6 - Wed, May 13
Scandinavian Airlines Logo
4:00 pm - 11:50 am
SJC
-
DUB
35h 50m
2 stops
Scandinavian Airlines Logo
12:40 pm - 10:14 pm
DUB
-
SJC
41h 34m
2 stops
$742Scandinavian Airlines
Tue, Sep 1 - Thu, Sep 3
United Airlines Logo
6:30 am - 7:30 am
SJC
-
SNN
17h 00m
1 stop
United Airlines Logo
9:30 am - 10:41 pm
SNN
-
SJC
21h 11m
1 stop
$753United Airlines
Tue, Sep 1 - Thu, Sep 3
United Airlines Logo
6:30 am - 7:30 am
SJC
-
SNN
17h 00m
1 stop
United Airlines Logo
9:30 am - 9:10 pm
SNN
-
SJC
19h 40m
2 stops
$757United Airlines
Wed, May 6 - Tue, May 12
Scandinavian Airlines Logo
1:55 pm - 11:50 am
SJC
-
DUB
37h 55m
2 stops
Scandinavian Airlines Logo
12:40 pm - 10:14 pm
DUB
-
SJC
41h 34m
2 stops
$772Scandinavian Airlines
Mon, Aug 3 - Tue, Aug 11
United Airlines Logo
6:37 pm - 7:30 am
SJC
-
SNN
28h 53m
2 stops
United Airlines Logo
9:30 am - 12:04 pm
SNN
-
SJC
34h 34m
2 stops
$774United Airlines
Mon, Aug 3 - Tue, Aug 11
Lufthansa Logo
6:30 am - 7:30 am
SJC
-
SNN
17h 00m
1 stop
Lufthansa Logo
9:30 am - 10:41 pm
SNN
-
SJC
21h 11m
1 stop
$823Lufthansa
Mon, Apr 20 - Tue, May 5
Delta Logo
6:20 am - 7:55 am
SJC
-
DUB
17h 35m
1 stop
Delta Logo
5:55 am - 10:15 pm
DUB
-
SJC
24h 20m
2 stops
$826Delta
Mon, Apr 20 - Tue, May 5
Finnair Logo
6:00 am - 9:45 am
SJC
-
DUB
19h 45m
1 stop
Finnair Logo
9:30 am - 9:59 pm
DUB
-
SJC
20h 29m
1 stop
$827Finnair
Wed, May 6 - Wed, May 13
Delta Logo
6:20 am - 7:55 am
SJC
-
DUB
17h 35m
1 stop
Delta Logo
11:00 am - 11:00 pm
DUB
-
SJC
20h 00m
1 stop
$829Delta
Booking Insights

KAYAK's insights & trends for San Jose to Ireland flights

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

Which airlines provide the cheapest flights from San Jose to Ireland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Jose to Ireland were found on United Airlines ($753) and Delta ($879).

Find deals

Good to know

Low seasonMarch
Cheapest flight$410
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 80% increase in price.
Flight from San Jose to Dublin

FAQs - booking Ireland flights

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

    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 from San Jose to Ireland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Jose to Ireland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Jose to Ireland?

    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 from San Jose to Ireland 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 from San Jose to Ireland?

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

Everything you need to know for your flight from San Jose to Ireland

Information on your arrival and departure airports

San Jose (SJC)