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Cheap flights from Dublin to California from £230

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LAX
16 Mar — 23 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to California

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to California
Explore the most affordable flight options available from Dublin to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 February 2026.

Thu 23/409:30
DUB
-
LAX
1 stop16h 52m
Multiple Airlines
Thu 7/518:00
LAX
-
DUB
1 stop15h 55m
Multiple Airlines
Deal found 13/2£340
Tue 1/909:30
DUB
-
LAX
1 stop21h 22m
Multiple Airlines
Sat 12/918:10
LAX
-
DUB
1 stop14h 10m
Multiple Airlines
Deal found 12/2£340
Fri 3/409:30
DUB
-
LAX
1 stop16h 44m
Multiple Airlines
Tue 7/420:20
LAX
-
DUB
1 stop14h 30m
Multiple Airlines
Deal found 10/2£342
Thu 24/908:35
DUB
-
LAX
1 stop17h 45m
Multiple Airlines
Mon 28/920:55
LAX
-
DUB
1 stop14h 40m
Multiple Airlines
Deal found 11/2£343
Wed 15/409:30
DUB
-
LAX
1 stop16h 52m
Multiple Airlines
Tue 21/420:20
LAX
-
DUB
1 stop15h 10m
Multiple Airlines
Deal found 12/2£344
Thu 30/409:30
DUB
-
LAX
1 stop16h 52m
Finnair
Sat 9/509:00
LAX
-
DUB
1 stop16h 45m
Finnair
Deal found 13/2£346
Tue 1/909:30
DUB
-
LAX
1 stop21h 22m
Finnair
Sat 12/910:35
LAX
-
DUB
1 stop15h 10m
Finnair
Deal found 11/2£346
Tue 1/909:30
DUB
-
LAX
1 stop21h 22m
Finnair
Tue 15/910:35
LAX
-
DUB
1 stop15h 10m
Finnair
Deal found 12/2£360
Tue 1/909:30
DUB
-
LAX
1 stop21h 22m
Finnair
Thu 10/910:35
LAX
-
DUB
1 stop15h 10m
Finnair
Deal found 12/2£360
Mon 2/1113:00
DUB
-
LAX
1 stop15h 24m
Multiple Airlines
Mon 16/1121:00
LAX
-
DUB
1 stop14h 40m
Multiple Airlines
Deal found 12/2£362
Fri 20/218:15
DUB
-
LAX
1 stop29h 35m
British Airways
Fri 6/319:20
LAX
-
DUB
1 stop13h 40m
British Airways
Deal found 13/2£363
Fri 4/909:30
DUB
-
LAX
1 stop21h 22m
Finnair
Fri 11/910:35
LAX
-
DUB
1 stop15h 10m
Finnair
Deal found 11/2£364

Find flight deals from Dublin to California

Keep the following information in mind while searching for Dublin to California flight deals. Data was last updated 14 February 2026.

Round-trip from

£340

One-way from

£230

Popular in

July

Cheapest in

January

Average price

£456

Good round-trip deal

£368 or less

Good one-way deal

£361 or less
23/4-7/5
  • 23/4-7/5
  • 2 total stops
  • 32h 47m total
  • Dublin to California
Search Deals
12/3
  • 12/3
  • 2 total stops
  • 20h 29m total
  • Dublin to California
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£68 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Dublin to California.
Search Deals
Price to beat on a one-way flight from Dublin to California.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to 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, Cheapflights users made 858,174 searches. Data last updated 14 February 2026.
Use the filters below to find and compare flights from Dublin to California that are best for you.

Fly from

Dublin

Fly to

California

Route

Depart

Return

Price

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Thu 7/5

09:30-18:22

1 stop16h 52m

Los Angeles

Thu 14/5

20:20-19:20

1 stop15h 00m

£340

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Sun 10/5

09:30-21:56

1 stop20h 26m

Los Angeles

Mon 25/5

20:55-19:35

1 stop14h 40m

£340

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Fri 3/4

09:30-18:14

1 stop16h 44m

Los Angeles

Tue 7/4

20:20-18:50

1 stop14h 30m

£342

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Wed 15/4

09:30-18:22

1 stop16h 52m

Los Angeles

Tue 28/4

20:20-18:50

1 stop14h 30m

£342

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Fri 24/4

09:30-18:22

1 stop16h 52m

Los Angeles

Thu 30/4

09:00-09:45

1 stop16h 45m

£346

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Tue 24/2

08:50-20:47

2 stops19h 57m

Los Angeles

Fri 6/3

17:40-17:00

1 stop15h 20m

£368

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Thu 23/4

19:05-14:40

1 stop27h 35m

San Francisco

Mon 27/4

16:45-11:50

1 stop35h 05m

£385

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Mon 23/2

05:55-19:34

2 stops21h 39m

Los Angeles

Mon 2/3

06:00-08:00

2 stops18h 00m

£388

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 14/4

09:30-17:46

1 stop16h 16m

Las Vegas Harry Reid Intl

Mon 4/5

22:10-07:40

1 stop25h 30m

£397

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 13/3

17:15-12:50

1 stop26h 35m

San Francisco

Tue 24/3

06:20-07:45

1 stop18h 25m

£398

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 60 results
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Best time to book a flight from Dublin to California

Have a flexible travel schedule? Discover the best time to fly to California from Dublin with our price prediction graph.
Estimated return 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 Dublin to California

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

Currently, October is the cheapest month in which you can book a flight from Dublin to California (average of £319). Flying from Dublin to California in July is currently the most expensive (average of £509). 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 DUB to CA?

Find hourly flight availability from Dublin to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 February 2026.

When flying from Dublin to California, 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 for a return flight from Dublin to California?

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated 14 February 2026.
Get a feel of what it's like to fly with United Airlines, Scandinavian Airlines, andAer Lingus from Dublin to California by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,286 reviews
Check prices

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
9,286 reviews
United Airlines
7.4
Good
9,286 reviews
Check prices

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
Scandinavian Airlines
7.3
Good
1,682 reviews
United Airlines
7.4
Good
9,286 reviews
Check prices

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
Aer Lingus
7.2
Good
1,450 reviews
United Airlines
7.4
Good
9,286 reviews
Check prices

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
Air Canada
7.1
Good
10,717 reviews
United Airlines
7.4
Good
9,286 reviews
Check prices

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
British Airways
6.7
Okay
7,737 reviews
United Airlines
7.4
Good
9,286 reviews
Check prices

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Dublin to California. 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 from for flights from Dublin to California?

    If you book a flight to California from Dublin, you will be flying from Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin.

  • How popular is this Dublin to California flight route?

    The Dublin to California flight path was viewed by 270 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 Dublin to California?

    Airlines like Finnair, Scandinavian Airlines, and British Airways fly from Dublin to California in about 16h 52m. The time it takes to get you to your destination can typically vary by up to 10h 43m. The distance between Dublin and California is about 5165 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    While some choose either Dublin - Los Angeles or Dublin - San Francisco, Dublin - Las Vegas Harry Reid Intl is the most popular route from Dublin to California.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Dublin to California on time: American Airlines (85%), Aer Lingus (85%), Iberia (85%).

  • What are the cheapest flights from Dublin to California?

    While on average a flight from Dublin to California is generally £508, our data shows the cheapest flight currently is £224. When looking at the most popular route, (Dublin - Las Vegas Harry Reid Intl), you can expect to pay £376 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin to California 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 Dublin to California?

    Currently, October is the cheapest month in which you can book a flight from Dublin to California (average of £319). Flying from Dublin to California in July is currently the most expensive (average of £509). 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

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 Dublin to California

Discover the top 10 airlines that operate flights from Dublin to California. 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 858,174 searches. Data last updated 14 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£310Average£387FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
TAP AIR PORTUGALCheapest£313Average£351FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
KLMCheapest£366Average£528FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£378Average£547FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LufthansaCheapest£389Average£493FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£394Average£452FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapest£401Average£554FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest£401Average£571FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air FranceCheapest£407Average£564FlexibilityNo cancel feeOn-time77%
Search Air France flights
United AirlinesCheapest£433Average£596FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to California?

Cheapflights helps you search for flights from Dublin to California via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Dublin to California?

Cheapflights simply makes it quick and affordable to book flights from Dublin to California by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dublin to California with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to California flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dublin to California become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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