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$257+ 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DUB
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from California to Dublin

Keep the following information in mind while searching for California to Dublin flight deals. Data was last updated August 20, 2025.

Round-trip from

$485
(FlightHub)

One-way from

$257
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$741

Good round-trip deal

$581 or less

Good one-way deal

$420 or less
From California to Dublin
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One-way flight from California to Dublin
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Highest demand for flights based on searches. 19% potential increase in price ($178 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from California to Dublin.
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Price to beat on a one-way flight from California to Dublin.
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Find 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 August 20, 2025.

This FlightHub deal was found by Cheapflights users on 8/18. 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.
Thu 9/257:30 pmLAX - DUB
2 stops53h 45mScandinavian Airlines
Mon 10/612:40 pmDUB - LAX
1 stop35h 40mScandinavian Airlines
Deal found 8/18$485
This Ovago deal was found by Cheapflights users on 8/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:30 pmLAX - DUB
2 stops38h 40mScandinavian Airlines
Mon 11/178:20 pmDUB - LAX
2 stops28h 40mScandinavian Airlines
Deal found 8/19$487
This oojo deal was found by Cheapflights users on 8/19. 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.
Sun 9/214:40 pmLAX - DUB
1 stop17h 25mTAP AIR PORTUGAL
Fri 9/265:30 amDUB - LAX
1 stop17h 05mTAP AIR PORTUGAL
Deal found 8/19$488
This Booking.com deal was found by Cheapflights users on 8/19. 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.
Tue 9/98:15 pmLAX - DUB
Nonstop10h 15mAer Lingus
Tue 9/163:25 pmDUB - LAX
Nonstop11h 00mAer Lingus
Deal found 8/19$489
This Trip.com deal was found by Cheapflights users on 8/20. 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.
Thu 11/137:30 pmLAX - DUB
1 stop14h 50mScandinavian Airlines
Tue 11/257:05 pmDUB - LAX
1 stop29h 55mScandinavian Airlines
Deal found 8/20$493
This Scandinavian Airlines deal was found by Cheapflights users on 8/20. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:30 pmLAX - DUB
1 stop32h 15mScandinavian Airlines
Sat 12/610:10 amDUB - LAX
1 stop14h 50mScandinavian Airlines
Deal found 8/20$496
This oojo deal was found by Cheapflights users on 8/18. 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.
Fri 11/217:30 pmLAX - DUB
2 stops31h 50mScandinavian Airlines
Wed 11/267:05 pmDUB - LAX
1 stop29h 55mScandinavian Airlines
Deal found 8/18$497
This oojo deal was found by Cheapflights users on 8/18. 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.
Mon 12/294:40 pmSFO - DUB
1 stop35h 05mScandinavian Airlines
Sun 1/1110:10 amDUB - SFO
1 stop36h 25mScandinavian Airlines
Deal found 8/18$498
This oojo deal was found by Cheapflights users on 8/18. 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.
Mon 10/278:45 pmLAX - DUB
2 stops31h 00mScandinavian Airlines
Sun 11/910:55 amDUB - LAX
2 stops38h 05mScandinavian Airlines
Deal found 8/18$498
This Scandinavian Airlines deal was found by Cheapflights users on 8/18. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:30 pmLAX - DUB
1 stop32h 15mScandinavian Airlines
Mon 11/1712:30 pmDUB - LAX
2 stops36h 30mScandinavian Airlines
Deal found 8/18$499
This Scandinavian Airlines deal was found by Cheapflights users on 8/20. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:40 pmSFO - DUB
1 stop32h 10mScandinavian Airlines
Wed 10/2212:40 pmDUB - SFO
1 stop35h 50mScandinavian Airlines
Deal found 8/20$500
This Trip.com deal was found by Cheapflights users on 8/17. 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.
Mon 10/207:30 pmLAX - DUB
1 stop32h 20mScandinavian Airlines
Wed 5/207:05 pmDUB - LAX
1 stop29h 45mScandinavian Airlines
Deal found 8/17$500

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 August 20, 2025.
Use the filters below to find and compare flights from California to Dublin that are best for you.

Fly from

California

Fly to

Dublin

Route

Depart

Return

Price

Los AngelesDublin

LAX - DUB

LAXDUB

Los Angeles

Wed 11/26

7:30 pm-11:45 am

1 stop32h 15m

Dublin

Wed 12/3

7:05 pm-5:00 pm

1 stop29h 55m

$496

Los AngelesDublin

LAX - DUB

LAXDUB

Los Angeles

Wed 11/26

7:30 pm-11:45 am

1 stop32h 15m

Dublin

Thu 12/4

12:30 pm-5:00 pm

1 stop36h 30m

$496

Los AngelesDublin

LAX - DUB

LAXDUB

Los Angeles

Wed 11/26

7:30 pm-11:45 am

1 stop32h 15m

Dublin

Tue 12/2

12:30 pm-5:00 pm

1 stop36h 30m

$496

Los AngelesDublin

LAX - DUB

LAXDUB

Los Angeles

Wed 11/26

7:30 pm-11:45 am

1 stop32h 15m

Dublin

Sat 12/6

10:10 am-5:00 pm

1 stop14h 50m

$496

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Tue 10/7

7:00 am-11:50 am

2 stops20h 50m

Dublin

Wed 10/22

11:45 am-4:30 pm

2 stops36h 45m

$498

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 12/2

7:35 pm-1:20 pm

Nonstop9h 45m

Dublin

Tue 12/16

3:15 pm-5:50 pm

Nonstop10h 35m

$501

OntarioDublin

ONT - DUB

ONTDUB

Ontario

Wed 11/5

7:00 am-8:10 am

1 stop17h 10m

Dublin

Fri 11/14

9:00 am-10:31 pm

2 stops45h 31m

$504

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Mon 10/27

9:20 pm-10:20 am

1 stop30h 00m

Dublin

Fri 11/7

9:00 am-10:54 am

1 stop33h 54m

$506

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 1/6

7:35 pm-1:20 pm

Nonstop9h 45m

Dublin

Tue 1/20

3:15 pm-5:50 pm

Nonstop10h 35m

$508

BurbankDublin

BUR - DUB

BURDUB

Burbank Bob Hope

Tue 11/4

8:18 pm-10:20 am

2 stops30h 02m

Dublin

Fri 11/14

9:00 am-12:08 pm

2 stops35h 08m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 60 results
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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, November is the cheapest month in which you can book a flight from California to Dublin (average of $509). Flying from California to Dublin in June is currently the most expensive (average of $925). 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 August 20, 2025.

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 49 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 9h 45m. Fly via Scandinavian Airlines, Aer Lingus, or United Airlines to get the fastest option. Airlines will cover a distance of 4938 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 JetBlue ($368), Delta ($443), and British Airways ($467).

  • 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: Iberia (100%), American Airlines (86%), Aer Lingus( 86%).

  • What are the cheapest flights from California to Dublin?

    Looking at all options, your cheapest flight can be booked for $369. While the most popular route (Los Angeles - Dublin) can be booked for $395 on average our data indicates $1,859 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, November is the cheapest month in which you can book a flight from California to Dublin (average of $509). Flying from California to Dublin in June is currently the most expensive (average of $925). 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
Swords
Wicklow
Leixlip

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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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$326Average$690FlexibilityNo cancel feeOn-time79%
Scandinavian AirlinesCheapest$376Average$520FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$431Average$642FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$432Average$904FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$456Average$829FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$462Average$766FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$468Average$774FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$486Average$802FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$490Average$806FlexibilityNo cancel feeOn-time67%
JetBlueCheapest$502Average$894FlexibilityNo cancel feeOn-time62%

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