Find Cheap Flights from Ireland to San Jose

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Ireland to San Jose

(Round-trip)
Depart: Fri Sep 15 2017 Return: Sun Sep 17 2017 Trip spans 3 days
British Airways
British Airways
DUB
4:55a
SJC
12:41p
31h 46m
2 stops
SJC
3:45a
DUB
9:55p
18h 10m
2 stops
Depart: Tue Nov 28 2017 Return: Mon Dec 4 2017 Trip spans 7 days
KLM
KLM
DUB
12:55a
SJC
7:58p
19h 03m
2 stops
SJC
5:25p
DUB
8:20p
26h 55m
2 stops
Depart: Mon Nov 27 2017 Return: Mon Dec 4 2017 Trip spans 8 days
Delta
Delta
DUB
6:05a
SJC
2:29p
32h 24m
2 stops
SJC
5:25p
DUB
8:20p
26h 55m
2 stops
Depart: Thu Jan 4 2018 Return: Mon Jan 8 2018 Trip spans 5 days
Lufthansa
Lufthansa
DUB
1:00p
SJC
4:40p
27h 40m
1 stop
SJC
10:20a
DUB
4:20a
18h 00m
1 stop
Depart: Mon Oct 9 2017 Return: Tue Oct 31 2017 Trip spans 23 days
Air Canada
Air Canada
DUB
3:30a
SJC
2:25a
22h 55m
2 stops
SJC
3:00a
DUB
11:10p
44h 10m
2 stops
Depart: Sun Sep 3 2017 Return: Fri Sep 8 2017 Trip spans 6 days
Air France
Air France
DUB
2:05a
SJC
9:35p
19h 30m
2 stops
SJC
8:07a
DUB
1:35a
17h 28m
2 stops
Depart: Thu Nov 30 2017 Return: Thu Dec 14 2017 Trip spans 15 days
British Airways
British Airways
DUB
3:45a
SJC
6:50p
15h 05m
1 stop
SJC
1:55p
DUB
3:55a
14h 00m
1 stop
Depart: Tue Nov 7 2017 Return: Wed Nov 15 2017 Trip spans 9 days
KLM
KLM
DUB
3:45a
SJC
12:28a
20h 43m
2 stops
SJC
1:30a
DUB
3:40a
26h 10m
2 stops
Depart: Thu Feb 1 2018 Return: Mon Feb 5 2018 Trip spans 5 days
British Airways
British Airways
DUB
4:50a
SJC
6:50p
14h 00m
1 stop
SJC
1:55p
DUB
5:20a
15h 25m
1 stop
Depart: Wed Nov 8 2017 Return: Wed Nov 15 2017 Trip spans 8 days
KLM
KLM
DUB
3:45a
SJC
12:28a
20h 43m
2 stops
SJC
1:30a
DUB
3:40a
26h 10m
2 stops
Depart: Sun Sep 17 2017 Return: Wed Sep 27 2017 Trip spans 11 days
Lufthansa
Lufthansa
DUB
1:55p
SJC
5:25p
27h 30m
1 stop
SJC
11:05a
DUB
5:10a
18h 05m
1 stop
Depart: Sun Oct 8 2017 Return: Tue Oct 31 2017 Trip spans 24 days
Air Canada
Air Canada
DUB
3:30a
SJC
2:25a
22h 55m
2 stops
SJC
3:00a
DUB
11:10p
44h 10m
2 stops
Depart: Thu Feb 8 2018 Return: Mon Feb 12 2018 Trip spans 5 days
British Airways
British Airways
DUB
4:50a
SJC
6:50p
14h 00m
1 stop
SJC
1:55p
DUB
3:50a
13h 55m
1 stop
Depart: Thu Nov 9 2017 Return: Wed Nov 15 2017 Trip spans 7 days
KLM
KLM
DUB
12:55a
SJC
12:28a
23h 33m
2 stops
SJC
1:30a
DUB
3:40a
26h 10m
2 stops
Depart: Tue Dec 19 2017 Return: Sat Jan 6 2018 Trip spans 19 days
Lufthansa
Lufthansa
DUB
1:00p
SJC
4:40p
27h 40m
1 stop
SJC
10:20a
DUB
4:20a
18h 00m
1 stop
Depart: Thu Feb 15 2018 Return: Mon Feb 19 2018 Trip spans 5 days
British Airways
British Airways
DUB
4:50a
SJC
6:50p
14h 00m
1 stop
SJC
1:55p
DUB
3:50a
13h 55m
1 stop
Depart: Tue Nov 14 2017 Return: Mon Nov 20 2017 Trip spans 7 days
KLM
KLM
DUB
12:55a
SJC
12:13a
23h 18m
2 stops
SJC
1:35a
DUB
3:40a
26h 05m
2 stops
Depart: Sat Nov 25 2017 Return: Fri Dec 1 2017 Trip spans 7 days
Lufthansa
Lufthansa
DUB
12:05a
SJC
4:40p
16h 35m
1 stop
SJC
5:11a
DUB
4:05a
22h 54m
2 stops
Depart: Thu Feb 22 2018 Return: Mon Feb 26 2018 Trip spans 5 days
British Airways
British Airways
DUB
3:30a
SJC
6:50p
15h 20m
1 stop
SJC
1:55p
DUB
4:40a
14h 45m
1 stop
Depart: Wed Nov 15 2017 Return: Tue Nov 21 2017 Trip spans 7 days
KLM
KLM
DUB
12:55a
SJC
12:28a
23h 33m
2 stops
SJC
5:15a
DUB
9:05a
27h 50m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Dublin
$503
Destination

San Jose
$503