HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dublin

$291+ Cheap flights from California to Dublin (DUB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DUB
Apr 25 — May 21
Sat 4/25
Sat 5/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from California to Dublin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from California to Dublin

Cheapest flights from California to Dublin
Explore the most affordable flight options available from California to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.

This Booking.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:40 pm
SFO
-
DUB
2 stops33h 20m
Scandinavian Airlines
Sun 11/2210:55 am
DUB
-
SFO
2 stops35h 40m
Scandinavian Airlines
Deal found 3/22$586
This oojo deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:45 pm
SFO
-
DUB
1 stop17h 35m
Scandinavian Airlines
Tue 10/67:05 pm
DUB
-
SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 3/22$587
This KAYAK deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:40 pm
SFO
-
DUB
2 stops33h 50m
Scandinavian Airlines
Tue 11/311:30 am
DUB
-
SFO
2 stops35h 05m
Scandinavian Airlines
Deal found 3/22$589
This FlightHub deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/314:45 pm
SFO
-
DUB
1 stop17h 35m
Scandinavian Airlines
Tue 9/2912:40 pm
DUB
-
SFO
1 stop34h 00m
Scandinavian Airlines
Deal found 3/23$592
This KAYAK deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/134:40 pm
SFO
-
DUB
1 stop32h 45m
Scandinavian Airlines
Mon 11/1612:30 pm
DUB
-
SFO
1 stop34h 05m
Scandinavian Airlines
Deal found 3/22$594
This FlightHub deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:35 pm
SFO
-
DUB
1 stop23h 20m
TAP AIR PORTUGAL
Mon 4/276:50 pm
DUB
-
SFO
1 stop27h 45m
TAP AIR PORTUGAL
Deal found 3/21$596
This KAYAK deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:40 pm
SFO
-
DUB
2 stops57h 50m
Scandinavian Airlines
Wed 11/187:05 pm
DUB
-
SFO
1 stop27h 30m
Scandinavian Airlines
Deal found 3/22$598
This oojo deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/64:45 pm
SFO
-
DUB
1 stop17h 35m
Scandinavian Airlines
Wed 10/1411:40 am
DUB
-
SFO
2 stops35h 00m
Scandinavian Airlines
Deal found 3/22$601
This FlightHub deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:40 pm
SFO
-
DUB
1 stop17h 40m
Scandinavian Airlines
Tue 11/311:30 am
DUB
-
SFO
2 stops35h 05m
Scandinavian Airlines
Deal found 3/23$603
This Trip.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:45 pm
SFO
-
DUB
1 stop17h 35m
Scandinavian Airlines
Thu 9/1712:40 pm
DUB
-
SFO
1 stop34h 00m
Scandinavian Airlines
Deal found 3/23$604
This FlightHub deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:45 pm
SFO
-
DUB
1 stop17h 35m
Scandinavian Airlines
Mon 10/1212:40 pm
DUB
-
SFO
1 stop34h 00m
Scandinavian Airlines
Deal found 3/23$606
This Kiwi.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:55 pm
SFO
-
DUB
1 stop20h 10m
TAP AIR PORTUGAL
Thu 4/236:50 pm
DUB
-
SFO
1 stop30h 00m
TAP AIR PORTUGAL
Deal found 3/21$607

Find flight deals from California to Dublin

Keep the following information in mind while searching for California to Dublin flight deals. Data was last updated March 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$594
(FlightHub)

One-way from

$291
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$714

Good round-trip deal

$760 or less

Good one-way deal

$380 or less
Provider with most accurate pricing for Los Angeles-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Dublin flights.
Search Deals
From California to Dublin
Search Deals
One-way flight from California to Dublin
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($178 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from California to Dublin.
Search Deals
Price to beat on a one-way flight from California to Dublin.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from 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, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2026.
Use the filters below to find and compare flights from California to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesDublin

LAX - DUB

LAXDUB

Los Angeles

Mon 4/20

8:10 pm-9:35 am

1 stop29h 25m

Dublin

Wed 5/6

10:40 am-6:15 pm

1 stop39h 35m

$667

Los AngelesDublin

LAX - DUB

LAXDUB

Los Angeles

Mon 4/13

8:10 pm-9:35 am

1 stop29h 25m

Dublin

Wed 4/29

5:05 pm-11:40 am

1 stop26h 35m

$667
Quickest round-trip

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Tue 8/11

8:09 am-7:20 am

1 stop15h 11m

Dublin

Wed 8/19

9:50 am-5:23 pm

1 stop15h 33m

$678

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Mon 8/10

8:09 am-7:20 am

1 stop15h 11m

Dublin

Thu 8/20

12:30 pm-8:39 pm

1 stop16h 09m

$699

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Wed 9/9

7:45 am-10:40 am

2 stops18h 55m

Dublin

Tue 9/22

9:20 am-1:06 pm

2 stops35h 46m

$719

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Sun 4/5

4:45 pm-7:05 pm

2 stops18h 20m

Dublin

Thu 4/30

11:40 am-2:40 pm

2 stops35h 00m

$721

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Sun 8/16

7:00 am-9:45 am

1 stop18h 45m

Dublin

Sun 8/23

8:50 am-8:39 pm

1 stop19h 49m

$749

Santa AnaDublin

SNA - DUB

SNADUB

Santa Ana J. Wayne/Orange Cnty

Tue 8/11

6:45 am-7:20 am

2 stops16h 35m

Dublin

Tue 9/8

9:20 am-1:56 pm

2 stops36h 36m

$774

San DiegoDublin

SAN - DUB

SANDUB

San Diego

Tue 4/21

7:40 pm-7:30 pm

1 stop15h 50m

Dublin

Wed 4/29

7:45 pm-2:55 pm

1 stop27h 10m

$790

Los AngelesDublin

LAX - DUB

LAXDUB

Los Angeles

Sun 5/3

7:10 pm-10:10 am

2 stops31h 00m

Dublin

Mon 5/11

7:50 pm-4:50 pm

2 stops29h 00m

$798

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from California to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Dublin

What is the cheapest month to book a flight from California to Dublin?

Currently, January is the cheapest month in which you can book a flight from California to Dublin (average of $416). Flying from California to Dublin in June is currently the most expensive (average of $715). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to DUB?

Find hourly flight availability from California to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2026.

When flying from California to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from California to Dublin?

Related info for your journey

Find useful and relevant information for your journey from California to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dublin from California?

    Dublin (DUB), located 5.7 mi from the city center, is the airport you fly into when you book flights from California to Dublin.

  • How popular is this California to Dublin flight route?

    This flight path from California to Dublin was viewed by 41 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from California to Dublin?

    There are many flights that can get you from California to Dublin in 15h 11m. Fly via Turkish Airlines, United Airlines, or Scandinavian Airlines to get the fastest option. Airlines will cover a distance of 4996 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from California to Dublin one-way?

    The cheapest airlines for a one-way flight from California to Dublin are British Airways ($240), WestJet ($243), and American Airlines ($248).

  • What are the most popular routes from California to Dublin?

    Most travelers choose Los Angeles - Dublin, San Francisco - Dublin or Ontario - Dublin when deciding on the best route from California to Dublin.

  • What are the most reliable airlines from California to Dublin?

    Before booking your flight to Dublin from California, check out the most reliable airlines to get you to your destination on time: American Airlines (95%), Aer Lingus (95%), Iberia( 95%).

  • What are the cheapest flights from California to Dublin?

    Looking at all options, your cheapest flight can be booked for $306. While the most popular route (Los Angeles - Dublin) can be booked for $557 on average, our data indicates $1,572 when flying from California to Dublin.

  • Can I find deals for flights from California to Dublin that include hotel bookings?

    Yes. In addition to deals on California to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Dublin.

  • Can I find deals for business class flights from California to Dublin?

    Yes. Cheapflights offers flight deals from California to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Dublin?

    Currently, January is the cheapest month in which you can book a flight from California to Dublin (average of $416). Flying from California to Dublin in June is currently the most expensive (average of $715). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Leixlip

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from California to Dublin

Discover the top 10 airlines that operate flights from California to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$299Average$886FlexibilityNo cancel feeOn-time62%
Scandinavian AirlinesCheapest$421Average$515FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$431Average$465FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$433Average$931FlexibilityNo cancel feeOn-time75%
DeltaCheapest$438Average$795FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$444Average$720FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$457Average$796FlexibilityNo cancel feeOn-time67%
IberiaCheapest$478Average$723FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$480Average$888FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$482Average$748FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.