Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Dublin to San Jose from $571

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to San Jose departing on 10/31. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Dublin to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:00 pm - 10:06 pmDUB-SJC
37h 06m2 stops
American Airlines Logo
6:00 am - 9:50 amSJC-DUB
19h 50m2 stops
$571American Airlines
Find Deal
Fri, Oct 31 - Thu, Nov 13
British Airways Logo
8:40 pm - 10:16 pmDUB-SJC
33h 36m2 stops
British Airways Logo
11:06 am - 5:05 pmSJC-DUB
21h 59m2 stops
$572British Airways
Find Deal
Wed, Nov 12 - Mon, Nov 24
American Airlines Logo
12:55 pm - 12:20 pmDUB-SJC
30h 25m1 stop
American Airlines Logo
6:00 am - 9:50 amSJC-DUB
19h 50m2 stops
$573American Airlines
Find Deal
Fri, Oct 31 - Thu, Nov 13
Multiple Airlines Logo
8:50 am - 8:48 pmDUB-SJC
19h 58m2 stops
Multiple Airlines Logo
2:32 pm - 4:50 pmSJC-DUB
18h 18m2 stops
$574Multiple Airlines
Find Deal
Mon, Nov 3 - Sun, Nov 16
Multiple Airlines Logo
12:55 pm - 12:20 pmDUB-SJC
30h 25m1 stop
Multiple Airlines Logo
11:10 am - 7:10 amSJC-DUB
36h 00m1 stop
$575Multiple Airlines
Find Deal
Fri, Oct 31 - Thu, Nov 13
United Airlines Logo
9:00 am - 8:53 pmDUB-SJC
19h 53m2 stops
United Airlines Logo
6:30 am - 8:10 amSJC-DUB
17h 40m1 stop
$585United Airlines
Find Deal
Fri, Nov 7 - Tue, Nov 18
United Airlines Logo
10:40 am - 10:28 pmDUB-SJC
19h 48m1 stop
United Airlines Logo
6:30 am - 8:10 amSJC-DUB
17h 40m1 stop
$590United Airlines
Find Deal
Thu, Nov 6 - Mon, Nov 24
Iberia Logo
12:55 pm - 12:20 pmDUB-SJC
30h 25m1 stop
Iberia Logo
6:00 am - 7:10 amSJC-DUB
17h 10m1 stop
$627Iberia
Find Deal
Fri, Oct 31 - Thu, Nov 13
Delta Logo
5:55 am - 10:08 pmDUB-SJC
24h 13m2 stops
Delta Logo
6:15 am - 7:45 amSJC-DUB
17h 30m1 stop
$662Delta
Find Deal
Sat, Nov 8 - Thu, Nov 20
Delta Logo
5:55 am - 6:48 pmDUB-SJC
19h 53m2 stops
Delta Logo
10:10 am - 7:45 amSJC-DUB
13h 35m2 stops
$664Delta
Find Deal
Sat, Nov 1 - Thu, Feb 26

Delta flights from Dublin to San Jose, California

Our best Delta deals on Dublin to San Jose, California flight tickets
Delta
Nov 8
DUB5:55 amDublin
24h 13m
2 stops
SJC10:08 pmSan Jose
Nov 20
SJC6:15 amSan Jose
17h 30m
1 stop
DUB7:45 amDublin
$662
Find similar
Delta
Nov 1
DUB5:55 amDublin
19h 53m
2 stops
SJC6:48 pmSan Jose
Feb 26
SJC10:10 amSan Jose
13h 35m
2 stops
DUB7:45 amDublin
$664
Find similar
Delta
Nov 27
DUB9:45 amDublin
18h 50m
1 stop
SJC8:35 pmSan Jose
Dec 4
SJC7:00 amSan Jose
24h 45m
2 stops
DUB3:45 pmDublin
$670
Find similar

American Airlines flights from Dublin to San Jose, California

Our best American Airlines deals on Dublin to San Jose, California flight tickets
American Airlines
Oct 31
DUB4:00 pmDublin
37h 06m
2 stops
SJC10:06 pmSan Jose
Nov 13
SJC6:00 amSan Jose
19h 50m
2 stops
DUB9:50 amDublin
$571
Find similar
American Airlines
Oct 31
DUB12:55 pmDublin
30h 25m
1 stop
SJC12:20 pmSan Jose
Nov 13
SJC6:00 amSan Jose
19h 50m
2 stops
DUB9:50 amDublin
$573
Find similar
American Airlines
Oct 31
DUB12:55 pmDublin
30h 25m
1 stop
SJC12:20 pmSan Jose
Nov 13
SJC6:00 amSan Jose
17h 10m
1 stop
DUB7:10 amDublin
$592
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Dublin to San Jose, California 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 October 14, 2025.
Use the filters below to find and compare flights from Dublin to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Fri 10/31

4:00 pm-10:06 pm

2 stops37h 06m

San Jose

Thu 11/13

6:00 am-9:50 am

2 stops19h 50m

$571

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Wed 11/12

8:40 pm-10:16 pm

2 stops33h 36m

San Jose

Mon 11/24

11:06 am-5:05 pm

2 stops21h 59m

$572

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Fri 10/31

12:55 pm-12:20 pm

1 stop30h 25m

San Jose

Thu 11/13

6:00 am-9:50 am

2 stops19h 50m

$573

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Mon 11/3

8:50 am-8:48 pm

2 stops19h 58m

San Jose

Sun 11/16

2:32 pm-4:50 pm

2 stops18h 18m

$574

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Fri 10/31

12:55 pm-12:20 pm

1 stop30h 25m

San Jose

Thu 11/13

11:10 am-7:10 am

1 stop36h 00m

$575

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Fri 11/7

9:00 am-8:53 pm

2 stops19h 53m

San Jose

Tue 11/18

6:30 am-8:10 am

1 stop17h 40m

$585

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Thu 11/6

10:40 am-10:28 pm

1 stop19h 48m

San Jose

Mon 11/24

6:30 am-8:10 am

1 stop17h 40m

$590

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Fri 10/31

12:55 pm-12:20 pm

1 stop30h 25m

San Jose

Thu 11/13

6:00 am-7:10 am

1 stop17h 10m

$627

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Sat 11/8

5:55 am-10:08 pm

2 stops24h 13m

San Jose

Thu 11/20

6:15 am-7:45 am

1 stop17h 30m

$662

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Sat 11/1

5:55 am-6:48 pm

2 stops19h 53m

San Jose

Thu 2/26

10:10 am-7:45 am

2 stops13h 35m

$664

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Jose from

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

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

Can stopping save me money on Dublin to San Jose, California flights?

You could potentially save up to 25% on your flight if you consider stops on a Dublin to San Jose, California flight.

When to book flights from Dublin to San Jose, California

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

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

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

Direct flights

None
There are no direct flights from Dublin to San Jose, California. There are no popular flight routes from Dublin to San Jose, California.
Search flight deals

  • How far is Dublin to San Jose by plane?

    A flight from Dublin to San Jose will travel around 5086.2 mi. 14h 49m is a normal flight duration for this route.

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

    Prices for flights from Dublin Airport to San Jose Airport are updated daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to San Jose Airport.

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

    The travel and health documents you'll need for your trip to San Jose 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 San Jose Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

momondo does allow users to show only those flights to San Jose from Dublin which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Dublin to San Jose flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to San Jose from Dublin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Jose, California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 11/13
Thu 11/20
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States