What is the cheapest airline that flies from Dublin to California?

Aer Lingus, British Airways, and WestJet are the most popular carriers operating from Dublin to California

What airlines fly to California?

Aer Lingus, American Airlines and United Airlines are the top three most popular airlines that fly to California from Dublin according to our data. Aer Lingus is the first choice among our users, with 65% of people opting to fly with this airline when traveling to California. Keep in mind that there are 7 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

How many flights depart from Dublin to California on average per day?

As of November 2025, there are 4 flights per day flying from Dublin to California. The most common time of day flights depart is 3:00PM, with 100% of flights taking off in the afternoon.

How many flights depart from Dublin to California on average per week?

29 flights are operational weekly from Dublin to California as of November 2025. The most popular departure day for this route is Wed, with 28% of flights per week taking off on this day.

When did momondo last update prices for flights from Dublin Airport to California?

Prices for flights from Dublin Airport to California were last updated today.

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

As of November 2025, there are 8 operators available to choose from 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 layovers 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 required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$312 Cheap Flights from Dublin to California in 2025/26

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Cheap round-trip flights

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5:55 am - 2:15 pmDUB-LAS

16h 20m1 stop

9:38 am - 7:45 amLAS-DUB

14h 07m1 stop

$492KLM

Find Deal

Thu, Dec 4 - Thu, Dec 18

5:55 am - 2:15 pmDUB-LAS

16h 20m1 stop

10:40 am - 9:20 amLAS-DUB

14h 40m1 stop

$493Multiple Airlines

Find Deal

Thu, Dec 4 - Thu, Dec 18

9:30 am - 8:50 pmDUB-ONT

19h 20m2 stops

6:00 am - 9:55 amONT-DUB

19h 55m2 stops

$494United Airlines

Find Deal

Wed, Feb 25 - Sun, Mar 1

9:30 am - 8:54 pmDUB-BUR

19h 24m2 stops

9:00 am - 10:20 amBUR-DUB

17h 20m2 stops

$494United Airlines

Find Deal

Fri, Feb 20 - Tue, Feb 24

1:25 pm - 6:50 pmDUB-LAS

13h 25m1 stop

10:31 am - 8:40 amLAS-DUB

14h 09m1 stop

$499American Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 9

3:15 pm - 5:50 pmDUB-LAS

10h 35mnonstop

7:35 pm - 1:20 pmLAS-DUB

9h 45mnonstop

$500Aer Lingus

Find Deal

Thu, Dec 4 - Sat, Dec 20

8:40 pm - 2:55 pmDUB-LAS

26h 15m1 stop

2:08 pm - 2:05 pmLAS-DUB

15h 57m2 stops

$501British Airways

Find Deal

Tue, Jan 6 - Wed, Jan 21

11:30 am - 9:26 pmDUB-LAS

17h 56m2 stops

10:58 am - 8:40 amLAS-DUB

13h 42m2 stops

$507American Airlines

Find Deal

Fri, Feb 20 - Tue, Feb 24

12:30 pm - 3:35 pmDUB-SFO

11h 05mnonstop

6:20 pm - 12:25 pmSFO-DUB

10h 05mnonstop

$509Aer Lingus

Find Deal

Wed, Nov 19 - Sun, Nov 23

8:40 pm - 2:55 pmDUB-LAS

26h 15m1 stop

2:08 pm - 2:10 pmLAS-DUB

16h 02m2 stops

$523British Airways

Find Deal

Tue, Jan 6 - Thu, Jan 22

Aer Lingus flights from Dublin to California

Our best Aer Lingus deals on Dublin to California flight tickets

Aer Lingus

Dec 4

DUB3:15 pmDublin

10h 35m

LAS5:50 pmLas Vegas Harry Reid Intl

Dec 20

LAS7:35 pmLas Vegas Harry Reid Intl

9h 45m

DUB1:20 pmDublin

$500

Find similar

Aer Lingus

Nov 7

DUB12:30 pmDublin

11h 05m

SFO3:35 pmSan Francisco

Nov 23

SFO6:20 pmSan Francisco

10h 05m

DUB12:25 pmDublin

$506

Find similar

Aer Lingus

Nov 19

DUB12:30 pmDublin

11h 05m

SFO3:35 pmSan Francisco

Nov 23

SFO6:20 pmSan Francisco

10h 05m

DUB12:25 pmDublin

$509

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Iberia flights from Dublin to California

Our best Iberia deals on Dublin to California flight tickets

Iberia

Nov 21

DUB12:55 pmDublin

17h 28m

1 stop

ONT10:23 pmOntario

Dec 5

ONT10:47 amOntario

12h 23m

1 stop

DUB7:10 amDublin

$517

Find similar

Iberia

Dec 5

DUB12:55 pmDublin

15h 15m

1 stop

SNA8:10 pmSanta Ana J. Wayne/Orange Cnty

Dec 12

SNA9:30 amSanta Ana J. Wayne/Orange Cnty

13h 40m

1 stop

DUB7:10 amDublin

$525

Find similar

Iberia

Dec 6

DUB12:55 pmDublin

27h 08m

1 stop

LAS8:03 amLas Vegas Harry Reid Intl

Dec 20

LAS10:51 amLas Vegas Harry Reid Intl

12h 19m

1 stop

DUB7:10 amDublin

$541

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 12/4

5:55 am-2:15 pm

1 stop16h 20m

Las Vegas Harry Reid Intl

Thu 12/18

9:38 am-7:45 am

1 stop14h 07m

$492

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 12/4

5:55 am-2:15 pm

1 stop16h 20m

Las Vegas Harry Reid Intl

Thu 12/18

10:40 am-9:20 am

1 stop14h 40m

$493

DublinOntario

DUB - ONT

DUBONT

Dublin

Wed 2/25

9:30 am-8:50 pm

2 stops19h 20m

Ontario

Sun 3/1

6:00 am-9:55 am

2 stops19h 55m

$494

DublinBurbank

DUB - BUR

DUBBUR

Dublin

Fri 2/20

9:30 am-8:54 pm

2 stops19h 24m

Burbank Bob Hope

Tue 2/24

9:00 am-10:20 am

2 stops17h 20m

$494

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 12/2

1:25 pm-6:50 pm

1 stop13h 25m

Las Vegas Harry Reid Intl

Tue 12/9

10:31 am-8:40 am

1 stop14h 09m

$499

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 12/4

3:15 pm-5:50 pm

Nonstop10h 35m

Las Vegas Harry Reid Intl

Sat 12/20

7:35 pm-1:20 pm

Nonstop9h 45m

$500

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 1/6

8:40 pm-2:55 pm

1 stop26h 15m

Las Vegas Harry Reid Intl

Wed 1/21

2:08 pm-2:05 pm

2 stops15h 57m

$501

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Fri 2/20

11:30 am-9:26 pm

2 stops17h 56m

Las Vegas Harry Reid Intl

Tue 2/24

10:58 am-8:40 am

2 stops13h 42m

$507

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Wed 11/19

12:30 pm-3:35 pm

Nonstop11h 05m

San Francisco

Sun 11/23

6:20 pm-12:25 pm

Nonstop10h 05m

$509

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 1/6

8:40 pm-2:55 pm

1 stop26h 15m

Las Vegas Harry Reid Intl

Thu 1/22

2:08 pm-2:10 pm

2 stops16h 02m

$523

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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

Prices

Airlines

Other information

What is the cheapest month to fly to California?

The month of November is another great option to travel to California, with average flight prices from Dublin averaging around $583.

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

The cheapest day to depart from Dublin to California is on a Wednesday. Travelers who choose to depart for California on a Wednesday will often find tickets for as low as $581. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to California on Saturday is $950.

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

The cheapest time of day to fly to California is in the morning when flights can be purchased for as low as $653. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $733 on average. Flights to California from Dublin at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Dublin to California flight route?

Fly from Dublin to San Francisco 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 $684 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Dublin for as low as $610 on momondo.

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

There are 4 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 24% 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	$604
Fastest flight time	10h 35m
Direct flights	Tue, 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 $604. The best round-trip flight deal from Dublin to California found on momondo in the last 72 hours is $482.

The fastest flight from Dublin to California takes 10h 35m

Direct flights go from Dublin to California on Tuesday, 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)

Search flight deals

When did momondo last update prices for flights from Dublin Airport to California?
Prices for flights from Dublin Airport to California were last updated today.
How many operators does momondo search for flights from Dublin Airport to California?
As of November 2025, there are 8 operators available to choose from 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 layovers 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 required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Dublin to California?
Based on momondo bookings for flights between Dublin and California, the leading plane model is Airbus A330-300, making up 57.28% of the total bookings. Other popular models include Airbus A330-200 with 19.72%, Airbus A330 with 17.92%, and Airbus A220-300 with 1.89%.

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
Scandinavian Airlines	PriceFrom $445	Free Cancellation	Rating 7.4 1,560 reviews	Search Scandinavian Airlines flights
British Airways	PriceFrom $456	Free Cancellation	Rating 6.7 7,496 reviews	Search British Airways flights
Delta	PriceFrom $472	Free Cancellation	Rating 7.9 8,004 reviews	Search Delta flights
Aer Lingus	PriceFrom $482	Free Cancellation	Rating 7.2 1,365 reviews	Search Aer Lingus flights
United Airlines	PriceFrom $566	Free Cancellation	Rating 7.4 9,004 reviews	Search United Airlines flights
Iberia	PriceFrom $580	Free Cancellation	Rating 7.0 3,007 reviews	Search Iberia flights
American Airlines	PriceFrom $589	Free Cancellation	Rating 7.2 11,042 reviews	Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Dublin to California flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to California that suits you.

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

Yes. momondo allows you to filter the results for Dublin to California flights to just show those with flexible booking policies.

How can momondo help me find flights from Dublin to California?

momondo helps you find the best flight between Dublin and California by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.

An easier way to manage your California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to California

Popular cities in California

Flights to New Yorkfrom $44

Flights to Los Angelesfrom $49

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Flights to Chicagofrom $54

Flights to Orlandofrom $49

Flights to Las Vegasfrom $42

Flights to San Franciscofrom $57

Flights to Washington, D.C.from $49

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Flights to Atlantafrom $40

Flights to Dallasfrom $59

Flights to Seattlefrom $58

Cheap flights from Dublin to California from $312

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 1/28. 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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Big names and deals

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Filter for what you want

Trusted and free

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Find the cheapest flights from Dublin to California

Cheap round-trip flights

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Aer Lingus flights from Dublin to California

Our best Aer Lingus deals on Dublin to California flight tickets

Iberia flights from Dublin to California

Our best Iberia deals on Dublin to California flight tickets

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

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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?

The month of November is another great option to travel to California, with average flight prices from Dublin averaging around $583.

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

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

What is the cheapest Dublin to California flight route?

Fly from Dublin to San Francisco for the best Dublin - California flight prices

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

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

There are 4 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 24% on your flight if you consider stops on a Dublin to California flight.

What is the cheapest airline that flies from Dublin to California?

Aer Lingus, British Airways, and WestJet are the most popular carriers operating from Dublin to California

What airlines fly to California?

How many flights depart from Dublin to California on average per day?

As of November 2025, there are 4 flights per day flying from Dublin to California. The most common time of day flights depart is 3:00PM, with 100% of flights taking off in the afternoon.

How many flights depart from Dublin to California on average per week?

29 flights are operational weekly from Dublin to California as of November 2025. The most popular departure day for this route is Wed, with 28% of flights per week taking off on this day.

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

Fastest flight time

Direct flights

Airports in California

When did momondo last update prices for flights from Dublin Airport to California?

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?

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

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

Why use momondo?

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

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

How can momondo help me find flights from Dublin to California?

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

An easier way to manage your California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to California

Popular cities in California

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