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Cheap flights from Dublin to California from €255

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to California departing on 23/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

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American Airlines Logo
10:55 - 21:48DUB-LAS
18h 53m2 stops
American Airlines Logo
13:06 - 15:05LAS-DUB
17h 59m2 stops
€420American Airlines
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Tue, 3 Feb - Sun, 8 Feb
Multiple Airlines Logo
18:05 - 19:22DUB-LAS
33h 17m2 stops
Multiple Airlines Logo
20:55 - 07:55LAS-DUB
27h 00m1 stop
€422Multiple Airlines
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Fri, 30 Jan - Sun, 1 Feb
American Airlines Logo
11:30 - 22:37DUB-LAS
19h 07m2 stops
American Airlines Logo
20:55 - 19:40LAS-DUB
14h 45m1 stop
€423American Airlines
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Sun, 1 Feb - Sun, 8 Feb
British Airways Logo
13:10 - 18:50DUB-LAS
13h 40m1 stop
British Airways Logo
14:08 - 14:50LAS-DUB
16h 42m2 stops
€426British Airways
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Thu, 15 Jan - Thu, 22 Jan
British Airways Logo
10:30 - 22:34DUB-LAS
20h 04m2 stops
British Airways Logo
08:10 - 19:50LAS-DUB
27h 40m2 stops
€430British Airways
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Thu, 15 Jan - Thu, 22 Jan
Delta Logo
05:55 - 11:50DUB-SFO
13h 55m1 stop
Delta Logo
09:00 - 15:45SFO-DUB
22h 45m2 stops
€434Delta
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Thu, 15 Jan - Wed, 28 Jan
Delta Logo
05:55 - 11:50DUB-SFO
13h 55m1 stop
Delta Logo
10:20 - 16:20SFO-DUB
22h 00m2 stops
€437Delta
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Sun, 15 Feb - Sat, 28 Feb
United Airlines Logo
09:00 - 11:18DUB-ONT
34h 18m3 stops
United Airlines Logo
06:00 - 07:30ONT-DUB
17h 30m2 stops
€524United Airlines
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Sat, 17 Jan - Sat, 24 Jan
United Airlines Logo
09:50 - 20:46DUB-SNA
18h 56m2 stops
United Airlines Logo
12:34 - 11:10SNA-DUB
14h 36m1 stop
€528United Airlines
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Wed, 1 Apr - Tue, 14 Apr
Aer Lingus Logo
12:30 - 19:58DUB-RNO
15h 28m1 stop
Aer Lingus Logo
13:57 - 11:25RNO-DUB
13h 28m1 stop
€964Aer Lingus
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Mon, 26 Jan - Mon, 2 Feb

Aer Lingus flights from Dublin to California

Our best Aer Lingus deals on Dublin to California flight tickets
Aer Lingus
18 Jan
DUB15:20Dublin
11h 10m
LAX18:30Los Angeles
1 Feb
LAX20:15Los Angeles
10h 15m
DUB14:30Dublin
€485
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Aer Lingus
15 Jan
DUB15:20Dublin
11h 10m
LAX18:30Los Angeles
28 Jan
LAX20:15Los Angeles
10h 15m
DUB14:30Dublin
€486
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Aer Lingus
20 Feb
DUB15:20Dublin
11h 10m
LAX18:30Los Angeles
6 Mar
LAX20:15Los Angeles
10h 15m
DUB14:30Dublin
€487
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Scandinavian Airlines flights from Dublin to California

Our best Scandinavian Airlines deals on Dublin to California flight tickets
Scandinavian Airlines
29 Jan
DUB11:30Dublin
35h 05m
2 stops
SFO14:35San Francisco
1 Feb
SFO16:40San Francisco
34h 05m
2 stops
DUB10:45Dublin
€431
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Scandinavian Airlines
15 Jan
DUB12:30Dublin
34h 05m
1 stop
SFO14:35San Francisco
22 Jan
SFO16:40San Francisco
32h 45m
1 stop
DUB09:25Dublin
€431
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Scandinavian Airlines
13 Mar
DUB10:45Dublin
35h 50m
2 stops
SFO15:35San Francisco
22 Mar
SFO17:40San Francisco
35h 05m
1 stop
DUB11:45Dublin
€437
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momondo 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, momondo users made 13,528 searches. Data last updated 3 December 2025.
Use the filters below to find and compare flights from Dublin to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 3/2

10:55-21:48

2 stops18h 53m

Las Vegas Harry Reid Intl

Sun 8/2

13:06-15:05

2 stops17h 59m

€420

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Fri 30/1

18:05-19:22

2 stops33h 17m

Las Vegas Harry Reid Intl

Sun 1/2

20:55-07:55

1 stop27h 00m

€422

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Sun 1/2

11:30-22:37

2 stops19h 07m

Las Vegas Harry Reid Intl

Sun 8/2

20:55-19:40

1 stop14h 45m

€423

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 15/1

13:10-18:50

1 stop13h 40m

Las Vegas Harry Reid Intl

Thu 22/1

14:08-14:50

2 stops16h 42m

€426

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 15/1

10:30-22:34

2 stops20h 04m

Las Vegas Harry Reid Intl

Thu 22/1

08:10-19:50

2 stops27h 40m

€430

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Thu 15/1

05:55-11:50

1 stop13h 55m

San Francisco

Wed 28/1

09:00-15:45

2 stops22h 45m

€434

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Sun 15/2

05:55-11:50

1 stop13h 55m

San Francisco

Sat 28/2

10:20-16:20

2 stops22h 00m

€437

DublinOntario

DUB - ONT

DUBONT

Dublin

Sat 17/1

09:00-11:18

3 stops34h 18m

Ontario

Sat 24/1

06:00-07:30

2 stops17h 30m

€524

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 1/4

09:50-20:46

2 stops18h 56m

Santa Ana J. Wayne/Orange Cnty

Tue 14/4

12:34-11:10

1 stop14h 36m

€528

DublinReno

DUB - RNO

DUBRNO

Dublin

Mon 26/1

12:30-19:58

1 stop15h 28m

Reno

Mon 2/2

13:57-11:25

1 stop13h 28m

€964

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Dublin to 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

What is the cheapest month to fly to California?

In general, February is the cheapest month to fly from Dublin to California. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €418. If you’re not able to fly to California in February, then October is your next best option. Flight prices from Dublin to California during October average around €505.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart on your flight to California is on a Wednesday when prices can be found for as low as €555. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to California is Saturday, with ticket prices averaging around €782.

What is the cheapest time of day to depart on your flight to California?

Our most recent data shows that the best time of day to fly to California is in the morning. Flights from Dublin to California during this time can be as low as €549. Flights in the evening are often more expensive, with an average ticket price of €678.

What is the cheapest Dublin to California flight route?

Fly from Dublin to Los Angeles for the best Dublin - California flight prices

How far in advance should I book a flight to California?

You are more likely to see cheaper flights to California from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around €593 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Dublin for as low as €551 on momondo.

What cabin class options are available on Dublin to California flights?

There are 2 cabin classes available to choose from on Dublin to California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dublin to California flights?

You could potentially save up to 45% on your flight if you consider stops on a Dublin to California flight.

Cheap Dublin to California flight deals and tips

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

Best price found

€583

Fastest flight time

10h 30m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in California

3 airports
The best one-way flight to California from Dublin in the past 72 hours is €583. The best return flight deal from Dublin to California found on momondo in the last 72 hours is €444.
The fastest flight from Dublin to California takes 10h 30m
Direct flights go from Dublin to California on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..
There are 3 airports near California: Los Angeles (LAX), San Francisco (SFO), Las Vegas Harry Reid Intl (LAS)
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  • When did momondo last update prices for flights from Dublin Airport to California?

    Prices for flights from Dublin Airport to California are updated daily.

  • How many operators does momondo search for flights from Dublin Airport to California?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport to California.

  • What documentation or ID do you need to fly to California?

    The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Dublin to California?

Best airlines flying from Dublin to California

Compare and see reviews for airlines that fly from Dublin to California with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom €298Free CancellationRating
7.9
8,011 reviews
Search Delta flights
British AirwaysPriceFrom €390Free CancellationRating
6.7
7,557 reviews
Search British Airways flights
Aer LingusPriceFrom €438Free CancellationRating
7.2
1,384 reviews
Search Aer Lingus flights
United AirlinesPriceFrom €463Free CancellationRating
7.4
9,063 reviews
Search United Airlines flights
American AirlinesPriceFrom €492Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
IberiaPriceFrom €572Free CancellationRating
7.0
3,039 reviews
Search Iberia flights
KLMPriceFrom €575Free CancellationRating
7.7
1,428 reviews
Search KLM flights
Air CanadaPriceFrom €591Free CancellationRating
7.1
10,500 reviews
Search Air Canada flights

Why use momondo?

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

Finding the right flight to California from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to California quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to California 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 California?

momondo provides multiple filters to help you find the best flight to California from Dublin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to California 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.

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Find better results for your trip to California

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Popular flights according to clicks in the last 7 days on momondo
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