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$296+ Cheap flights from Dublin (DUB) to California

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LAX
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Dublin to California

Keep the following information in mind while searching for Dublin to California flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$547
(Priceline)

One-way from

$296
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$677

Good round-trip deal

$573 or less

Good one-way deal

$568 or less
Provider with most accurate pricing for Dublin-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Dublin-Los Angeles flights.
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From Dublin to California
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One-way flight from Dublin to California
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Highest demand for flights based on searches. 17% potential increase in price ($146 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Dublin to California.
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Price to beat on a one-way flight from Dublin to California.
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Find flight deals from Dublin to California

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 May 1, 2025.

This Iberia deal was found by Cheapflights users on 4/30. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1512:40 pmDUB - LAS
1 stop15h 05mMultiple Airlines
Wed 5/2810:05 pmLAS - DUB
1 stop13h 20mMultiple Airlines
Deal found 4/30$546
This Priceline deal was found by Cheapflights users on 4/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1312:45 pmDUB - LAS
1 stop15h 15mBritish Airways
Tue 5/203:10 pmLAS - DUB
1 stop15h 35mBritish Airways
Deal found 4/29$547
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/205:55 amDUB - LAS
2 stops17h 50mDelta
Mon 5/2612:54 amLAS - DUB
1 stop23h 01mDelta
Deal found 4/29$553
This lastminute.com deal was found by Cheapflights users on 4/28. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/57:05 pmDUB - LAS
2 stops35h 04mScandinavian Airlines
Mon 6/96:00 amLAS - DUB
2 stops28h 15mScandinavian Airlines
Deal found 4/28$556
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/79:30 amDUB - LAS
2 stops16h 00mAmerican Airlines
Sun 5/116:00 amLAS - DUB
1 stop16h 30mAmerican Airlines
Deal found 4/29$564
This Justfly.com deal was found by Cheapflights users on 4/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/277:05 pmDUB - LAX
1 stop29h 15mScandinavian Airlines
Tue 6/35:55 pmLAX - DUB
2 stops40h 20mScandinavian Airlines
Deal found 4/29$571
This Gotogate deal was found by Cheapflights users on 4/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/98:45 amDUB - LAX
1 stop15h 45mSWISS
Sun 5/257:35 pmLAX - DUB
1 stop14h 15mSWISS
Deal found 4/29$572
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/98:45 amDUB - LAX
1 stop15h 45mMultiple Airlines
Sun 5/255:30 pmLAX - DUB
1 stop15h 25mMultiple Airlines
Deal found 4/29$573
This Ticket deal was found by Cheapflights users on 4/29. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/49:20 amDUB - SFO
1 stop14h 15mAir Canada
Mon 6/307:40 pmSFO - DUB
1 stop28h 05mAir Canada
Deal found 4/29$576
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/159:00 amDUB - LAS
2 stops17h 58mUnited Airlines
Sat 11/221:20 pmLAS - DUB
1 stop12h 45mUnited Airlines
Deal found 4/30$577
This TravelUp deal was found by Cheapflights users on 4/29. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/225:55 amDUB - SFO
1 stop13h 50mMultiple Airlines
Tue 6/36:15 amSFO - DUB
1 stop18h 30mMultiple Airlines
Deal found 4/29$582
This TravelUp deal was found by Cheapflights users on 4/30. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/188:55 amDUB - SNA
2 stops19h 14mMultiple Airlines
Fri 7/48:00 amSNA - DUB
1 stop15h 55mMultiple Airlines
Deal found 4/30$585

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated May 1, 2025.
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

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 5/15

12:40 pm-7:45 pm

1 stop15h 05m

Las Vegas Harry Reid Intl

Wed 5/28

10:05 pm-7:25 pm

1 stop13h 20m

$546

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 5/13

12:45 pm-8:00 pm

1 stop15h 15m

Las Vegas Harry Reid Intl

Tue 5/20

3:10 pm-2:45 pm

1 stop15h 35m

$547

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 5/20

5:55 am-3:45 pm

2 stops17h 50m

Las Vegas Harry Reid Intl

Mon 5/26

12:54 am-7:55 am

1 stop23h 01m

$553

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 6/5

7:05 pm-10:09 pm

2 stops35h 04m

Las Vegas Harry Reid Intl

Mon 6/9

6:00 am-6:15 pm

2 stops28h 15m

$556

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Tue 5/27

7:05 pm-4:20 pm

1 stop29h 15m

Los Angeles

Tue 6/3

5:55 pm-6:15 pm

2 stops40h 20m

$571

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Wed 5/21

5:55 am-2:50 pm

1 stop16h 55m

Los Angeles

Sat 5/31

8:35 am-7:55 am

1 stop15h 20m

$572

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Wed 6/4

9:20 am-3:35 pm

1 stop14h 15m

San Francisco

Mon 6/30

7:40 pm-7:45 am

1 stop28h 05m

$576

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Sat 5/10

8:40 am-4:30 pm

1 stop15h 50m

Los Angeles

Mon 5/26

7:35 pm-5:50 pm

1 stop14h 15m

$579

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Thu 5/22

5:55 am-11:45 am

1 stop13h 50m

San Francisco

Tue 6/3

6:15 am-8:45 am

1 stop18h 30m

$582

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 6/18

8:55 am-8:09 pm

2 stops19h 14m

Santa Ana J. Wayne/Orange Cnty

Fri 7/4

8:00 am-7:55 am

1 stop15h 55m

$585

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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 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 Dublin to California

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

Currently, January is the cheapest month in which you can book a flight from Dublin to California (average of $246). Flying from Dublin to California in March is currently the most expensive (average of $327). 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 May 1, 2025.

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.

Rainfall in California by month

Plan your trip to California by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

Plan your trip to California by taking into account the average temperature totals by month.

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

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 May 1, 2025.
Read through reviews of airlines operating flights from Dublin to California, such as Delta, KLM and Air Transat. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
781 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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?

    Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to California. It is only a 5.7 mi journey to Dublin (DUB) from Dublin’s city center.

  • How popular is this Dublin to California flight route?

    This flight path from Dublin to California was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $342. Users have also found prices from $439 and $448 on Iberia and TAP AIR PORTUGAL, respectively.

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

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

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

    Before booking your flight to California from Dublin, check out the most reliable airlines to get you to your destination on time: American Airlines (94%), Aer Lingus (94%), British Airways( 94%).

  • What are the cheapest flights from Dublin to California?

    Looking for the cheapest flight from Dublin to California? While on average our users pay $1,449, our data indicates the cheapest price to be $533. The most popular route (Dublin - San Francisco), is priced around $487.

  • 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 vacation 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, January is the cheapest month in which you can book a flight from Dublin to California (average of $246). Flying from Dublin to California in March is currently the most expensive (average of $327). 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

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Alternative routes for Dublin to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Dublin to California

Discover the top 5 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 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$458Average$619FlexibilityNo cancel feeOn-time70%
DeltaCheapest$472Average$630FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$481Average$702FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$544Average$736FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$593Average$825FlexibilityNo cancel feeOn-time71%

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