$417 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 8/22. 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
Dublin1 stop$769
Shannon
Shannon3 stops$809
Cork
Cork2 stops$777
Knock
Knock2 stops$1,213
Dublin
Dublin1 stop$769
Shannon
Shannon3 stops$809
Cork
Cork2 stops$777
Knock
Knock2 stops$1,213

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

Sun, Nov 29 - Tue, Dec 8
Delta Logo
7:15 am - 7:45 am
SJC
-
DUB
16h 30m
1 stop
Delta Logo
5:45 am - 4:16 pm
DUB
-
SJC
18h 31m
2 stops
$769Delta
Sun, Nov 29 - Thu, Dec 10
Delta Logo
7:15 am - 7:45 am
SJC
-
DUB
16h 30m
1 stop
Delta Logo
9:40 am - 6:52 pm
DUB
-
SJC
17h 12m
1 stop
$773Delta
Sat, Aug 29 - Tue, Oct 13
Scandinavian Airlines Logo
7:21 am - 6:20 pm
SJC
-
DUB
26h 59m
2 stops
Scandinavian Airlines Logo
12:40 pm - 9:47 pm
DUB
-
SJC
41h 07m
2 stops
$794Scandinavian Airlines
Mon, Aug 31 - Tue, Sep 8
United Airlines Logo
6:37 pm - 7:30 am
SJC
-
SNN
28h 53m
3 stops
United Airlines Logo
12:30 pm - 11:46 am
SNN
-
SJC
31h 16m
2 stops
$809United Airlines
Mon, Aug 31 - Tue, Sep 8
United Airlines Logo
2:10 pm - 7:30 am
SJC
-
SNN
33h 20m
1 stop
United Airlines Logo
12:30 pm - 10:50 pm
SNN
-
SJC
18h 20m
2 stops
$816United Airlines
Mon, Dec 7 - Thu, Dec 10
Scandinavian Airlines Logo
7:15 am - 6:20 pm
SJC
-
DUB
27h 05m
2 stops
Scandinavian Airlines Logo
12:30 pm - 10:58 pm
DUB
-
SJC
42h 28m
2 stops
$819Scandinavian Airlines
Wed, Sep 9 - Tue, Oct 13
Lufthansa Logo
6:30 am - 7:30 am
SJC
-
SNN
17h 00m
1 stop
Lufthansa Logo
12:30 pm - 8:48 pm
SNN
-
SJC
16h 18m
2 stops
$824Lufthansa
Wed, Sep 16 - Tue, Sep 29
Lufthansa Logo
6:30 am - 7:30 am
SJC
-
SNN
17h 00m
1 stop
Lufthansa Logo
12:30 pm - 1:11 pm
SNN
-
SJC
32h 41m
2 stops
$838Lufthansa
Sun, Oct 4 - Thu, Oct 8
British Airways Logo
2:36 pm - 4:10 pm
SJC
-
SNN
17h 34m
2 stops
British Airways Logo
4:50 pm - 6:39 pm
SNN
-
SJC
33h 49m
2 stops
$1,012British Airways
Wed, Nov 11 - Sun, Nov 15
British Airways Logo
11:06 am - 12:25 pm
SJC
-
NOC
41h 19m
2 stops
British Airways Logo
1:00 pm - 8:49 pm
NOC
-
SJC
39h 49m
2 stops
$1,213British Airways
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.

What is the cheapest month to fly from San Jose to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Jose to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Jose to Ireland is February, when tickets cost $0 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $1,034 and $993 respectively.

Find deals

Good to know

Low seasonAugust
Cheapest flight$417
Best time to beat the crowds with an average 32% 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)