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Cheap flights from San Jose, California to Dublin from $359

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Dublin departing on 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Jose, California to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:30 am - 9:45 am
SJC
-
DUB
19h 15m
1 stop
United Airlines Logo
9:20 am - 8:57 pm
DUB
-
SJC
19h 37m
2 stops
$699United Airlines
Mon, Aug 3 - Wed, Aug 19
KLM Logo
6:10 am - 7:55 am
SJC
-
DUB
17h 45m
1 stop
KLM Logo
5:55 am - 4:06 pm
DUB
-
SJC
18h 11m
2 stops
$707KLM
Sat, Aug 15 - Thu, Aug 20
Delta Logo
6:40 am - 8:45 am
SJC
-
DUB
18h 05m
1 stop
Delta Logo
12:00 pm - 8:24 pm
DUB
-
SJC
16h 24m
1 stop
$710Delta
Mon, Aug 3 - Wed, Aug 19
KLM Logo
6:40 am - 8:45 am
SJC
-
DUB
18h 05m
1 stop
KLM Logo
12:00 pm - 8:24 pm
DUB
-
SJC
16h 24m
1 stop
$711KLM
Sat, Aug 15 - Thu, Aug 20
KLM Logo
2:40 pm - 4:40 pm
SJC
-
DUB
18h 00m
2 stops
KLM Logo
5:55 am - 5:02 pm
DUB
-
SJC
19h 07m
2 stops
$715KLM
Sat, Aug 15 - Thu, Aug 20
United Airlines Logo
6:20 am - 9:45 am
SJC
-
DUB
19h 25m
1 stop
United Airlines Logo
9:50 am - 10:50 pm
DUB
-
SJC
45h 00m
2 stops
$727United Airlines
Thu, Aug 13 - Thu, Aug 20
United Airlines Logo
6:37 pm - 7:45 am
SJC
-
DUB
29h 08m
3 stops
United Airlines Logo
9:50 am - 10:50 pm
DUB
-
SJC
45h 00m
2 stops
$731United Airlines
Thu, Aug 13 - Thu, Aug 20
United Airlines Logo
6:20 am - 7:20 am
SJC
-
DUB
17h 00m
2 stops
United Airlines Logo
9:50 am - 10:50 pm
DUB
-
SJC
45h 00m
2 stops
$732United Airlines
Wed, Aug 26 - Mon, Aug 31
United Airlines Logo
6:30 am - 9:45 am
SJC
-
DUB
19h 15m
1 stop
United Airlines Logo
10:40 am - 10:36 pm
DUB
-
SJC
19h 56m
1 stop
$736United Airlines
Wed, Jul 15 - Mon, Dec 21
United Airlines Logo
6:30 am - 9:45 am
SJC
-
DUB
19h 15m
1 stop
United Airlines Logo
9:50 am - 5:35 pm
DUB
-
SJC
39h 45m
2 stops
$739United Airlines
Sun, Jul 19 - Tue, Jul 28

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KLM flights from San Jose, California to Dublin

Our best KLM deals on San Jose, California to Dublin flight tickets
KLM
Aug 15
SJC6:10 amSan Jose
17h 45m
1 stop
DUB7:55 amDublin
Aug 20
DUB5:55 amDublin
18h 11m
2 stops
SJC4:06 pmSan Jose
$707
KLM
Aug 15
SJC6:40 amSan Jose
18h 05m
1 stop
DUB8:45 amDublin
Aug 20
DUB12:00 pmDublin
16h 24m
1 stop
SJC8:24 pmSan Jose
$711
KLM
Aug 15
SJC2:40 pmSan Jose
18h 00m
2 stops
DUB4:40 pmDublin
Aug 20
DUB5:55 amDublin
19h 07m
2 stops
SJC5:02 pmSan Jose
$715

Lufthansa flights from San Jose, California to Dublin

Our best Lufthansa deals on San Jose, California to Dublin flight tickets
Lufthansa
Aug 11
SJC12:51 pmSan Jose
19h 59m
2 stops
DUB4:50 pmDublin
Aug 18
DUB5:45 pmDublin
35h 12m
2 stops
SJC8:57 pmSan Jose
$777
Lufthansa
Nov 4
SJC8:45 amSan Jose
23h 45m
2 stops
DUB4:30 pmDublin
Nov 11
DUB5:15 pmDublin
35h 49m
2 stops
SJC9:04 pmSan Jose
$913

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to Dublin 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, momondo users made 832,500 searches. Data last updated July 1, 2026.
Use the filters below to find and compare flights from San Jose, California to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Mon 8/3

6:30 am-9:45 am

1 stop19h 15m

Dublin

Wed 8/19

9:20 am-8:57 pm

2 stops19h 37m

$699

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Sat 8/15

6:10 am-7:55 am

1 stop17h 45m

Dublin

Thu 8/20

5:55 am-4:06 pm

2 stops18h 11m

$707
Quickest round-trip

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Mon 8/3

6:40 am-8:45 am

1 stop18h 05m

Dublin

Wed 8/19

12:00 pm-8:24 pm

1 stop16h 24m

$710

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Sat 8/15

6:40 am-8:45 am

1 stop18h 05m

Dublin

Thu 8/20

12:00 pm-8:24 pm

1 stop16h 24m

$711

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Sat 8/15

2:40 pm-4:40 pm

2 stops18h 00m

Dublin

Thu 8/20

5:55 am-5:02 pm

2 stops19h 07m

$715

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Thu 8/13

6:20 am-9:45 am

1 stop19h 25m

Dublin

Thu 8/20

9:50 am-10:50 pm

2 stops45h 00m

$727

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Thu 8/13

6:37 pm-7:45 am

3 stops29h 08m

Dublin

Thu 8/20

9:50 am-10:50 pm

2 stops45h 00m

$731

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 8/26

6:20 am-7:20 am

2 stops17h 00m

Dublin

Mon 8/31

9:50 am-10:50 pm

2 stops45h 00m

$732

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 7/15

6:30 am-9:45 am

1 stop19h 15m

Dublin

Mon 12/21

10:40 am-10:36 pm

1 stop19h 56m

$736

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Sun 7/19

6:30 am-9:45 am

1 stop19h 15m

Dublin

Tue 7/28

9:50 am-5:35 pm

2 stops39h 45m

$739

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from San Jose, California to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dublin?

In general, April is the cheapest month to fly from San Jose, California to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you’re not able to fly to Dublin in April, then February is your next best option. Flight prices from San Jose, California to Dublin during February average around $0.

When to book flights from San Jose, California to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose, California to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Jose, California to Dublin (SJC to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Dublin

Fastest flight time

13h 42m

Direct flights

None
The fastest flight from San Jose, California to Dublin takes 13h 42m
There are no direct flights from San Jose, California to Dublin. There are no popular flight routes from San Jose, California to Dublin.
Search flight deals

Frequently asked questions about flying from San Jose, California to Dublin

  • How far is San Jose to Dublin by plane?

    Dublin is 5086.2 mi away from San Jose. A reasonable flight in good conditions will take 13h 42m.

  • When did momondo last update prices for flights from San Jose Airport to Dublin Airport?

    Prices for flights from San Jose Airport to Dublin Airport refresh daily.

  • How old do you have to be to fly from San Jose Airport to Dublin Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Athlone
Bray
Kildare
Malahide
Mullingar
Wicklow
Drogheda
Portmarnock
Dundalk
Arklow
Leixlip
Castleknock
Naas
Cavan
Carlingford
Maynooth
Slane
Thurles

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Dublin?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Jose to Dublin. momondo saves you time and could save you money on your trip.

Can I find flights from San Jose to Dublin with flexible booking policies on momondo?

Flights from San Jose to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Jose to Dublin?

momondo provides multiple filters to help you find the best flight to Dublin from San Jose. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Jose to Dublin right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Jose to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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