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

48 flights are operational weekly from California to Dublin as of September 2025. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

How long does it take to fly to Dublin?

On average, it takes 10h 05m to fly from California to Dublin if you fly out of San Francisco (the most popular airport in California) and into Dublin (the most popular airport in Dublin). If you’re flying out of Los Angeles and into Dublin, then the flight time is around 10h 10m.

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

As of September 2025, 6 flights take off from California and land in Dublin each day. The most common flight departure time for this route is 17:00, with 58% of daily flights taking off in the afternoon.

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

WestJet and LEVEL are the most popular carriers operating from California to Dublin

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

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

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

There is 1 operator available for flights from California to Dublin Airport as of September 2025.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from California to Dublin Airport.

What documentation or ID do you need to fly to Dublin Airport?

The travel and health documents required for your trip to Dublin Airport 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 Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€155 Cheap Flights from California to Dublin in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from California to Dublin

Round-trip

One-way

Last minute

Direct

Cheap return flights

19:35 - 13:20LAS-DUB

9h 45mdirect

15:15 - 17:50DUB-LAS

10h 35mdirect

€373Aer Lingus

Find Deal

Tue, 13 Jan - Tue, 20 Jan

19:35 - 13:20LAS-DUB

9h 45mdirect

15:15 - 17:50DUB-LAS

10h 35mdirect

€374Aer Lingus

Find Deal

Tue, 13 Jan - Tue, 20 Jan

06:15 - 07:10LAS-DUB

16h 55m2 stops

09:00 - 22:31DUB-LAS

21h 31m1 stop

€388Air Canada

Find Deal

Tue, 2 Dec - Wed, 10 Dec

09:06 - 08:10BUR-DUB

15h 04m2 stops

09:00 - 12:59DUB-BUR

35h 59m2 stops

€389United Airlines

Find Deal

Tue, 11 Nov - Wed, 19 Nov

20:18 - 07:10BUR-DUB

26h 52m2 stops

09:00 - 12:08DUB-BUR

35h 08m2 stops

€391Air Canada

Find Deal

Sat, 8 Nov - Wed, 19 Nov

20:55 - 19:40LAS-DUB

14h 45m1 stop

08:50 - 18:50DUB-LAS

18h 00m1 stop

€393British Airways

Find Deal

Tue, 13 Jan - Tue, 20 Jan

20:55 - 17:45LAS-DUB

12h 50m1 stop

11:30 - 18:35DUB-LAS

15h 05m1 stop

€394American Airlines

Find Deal

Tue, 2 Dec - Wed, 10 Dec

07:15 - 09:35LAS-DUB

18h 20m2 stops

10:55 - 18:50DUB-LAS

15h 55m1 stop

€397British Airways

Find Deal

Tue, 13 Jan - Tue, 20 Jan

07:00 - 08:10ONT-DUB

17h 10m1 stop

09:00 - 22:31DUB-ONT

21h 31m2 stops

€404United Airlines

Find Deal

Mon, 10 Nov - Fri, 21 Nov

12:48 - 12:35ONT-DUB

16h 47m2 stops

12:55 - 11:36DUB-ONT

30h 41m1 stop

€443American Airlines

Find Deal

Mon, 27 Oct - Mon, 3 Nov

Scandinavian Airlines flights from California to Dublin

Our best Scandinavian Airlines deals on California to Dublin flight tickets

Scandinavian Airlines

15 Oct

LAX19:30Los Angeles

32h 20m

1 stop

DUB11:50Dublin

27 Oct

DUB20:20Dublin

28h 40m

2 stops

LAX18:00Los Angeles

€431

Find similar

Scandinavian Airlines

28 Nov

LAX19:30Los Angeles

31h 50m

2 stops

DUB11:20Dublin

4 Dec

DUB11:15Dublin

37h 45m

2 stops

LAX17:00Los Angeles

€431

Find similar

Scandinavian Airlines

15 Oct

LAX19:30Los Angeles

32h 20m

1 stop

DUB11:50Dublin

22 Oct

DUB12:40Dublin

35h 40m

1 stop

LAX16:20Los Angeles

€432

Find similar

Iberia flights from California to Dublin

Our best Iberia deals on California to Dublin flight tickets

Iberia

22 Nov

ONT12:49Ontario

34h 21m

1 stop

DUB07:10Dublin

8 Dec

DUB12:55Dublin

17h 33m

1 stop

ONT22:28Ontario

€471

Find similar

Iberia

20 Oct

ONT12:48Ontario

12h 57m

1 stop

DUB09:45Dublin

2 Nov

DUB12:55Dublin

19h 02m

1 stop

ONT23:57Ontario

€519

Find similar

Iberia

1 Oct

SAN12:38San Diego

13h 07m

1 stop

DUB09:45Dublin

15 Oct

DUB09:30Dublin

19h 51m

1 stop

SAN21:21San Diego

€541

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 13/1

19:35-13:20

Nonstop9h 45m

Dublin

Tue 20/1

15:15-17:50

Nonstop10h 35m

€373

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 13/1

19:35-13:20

Nonstop9h 45m

Dublin

Tue 20/1

15:15-17:50

Nonstop10h 35m

€374

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 2/12

06:15-07:10

2 stops16h 55m

Dublin

Wed 10/12

09:00-22:31

1 stop21h 31m

€388

BurbankDublin

BUR - DUB

BURDUB

Burbank Bob Hope

Tue 11/11

09:06-08:10

2 stops15h 04m

Dublin

Wed 19/11

09:00-12:59

2 stops35h 59m

€389

BurbankDublin

BUR - DUB

BURDUB

Burbank Bob Hope

Sat 8/11

20:18-07:10

2 stops26h 52m

Dublin

Wed 19/11

09:00-12:08

2 stops35h 08m

€391

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 13/1

20:55-19:40

1 stop14h 45m

Dublin

Tue 20/1

08:50-18:50

1 stop18h 00m

€393

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 2/12

20:55-17:45

1 stop12h 50m

Dublin

Wed 10/12

11:30-18:35

1 stop15h 05m

€394

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 13/1

07:15-09:35

2 stops18h 20m

Dublin

Tue 20/1

10:55-18:50

1 stop15h 55m

€397

OntarioDublin

ONT - DUB

ONTDUB

Ontario

Mon 10/11

07:00-08:10

1 stop17h 10m

Dublin

Fri 21/11

09:00-22:31

2 stops21h 31m

€404

OntarioDublin

ONT - DUB

ONTDUB

Ontario

Mon 27/10

12:48-12:35

2 stops16h 47m

Dublin

Mon 3/11

12:55-11:36

1 stop30h 41m

€443

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Dublin

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 Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from California during February instead. Flights to Dublin in February, while not as cheap as those in January, still average around €479.

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

Our data shows that Friday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €418. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around €876. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

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

Our data shows that the cheapest California to Dublin flights are usually those with departure times at midday. Our users have found flights to Dublin at midday for as low as €348. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are €511 on average. Flights to Dublin from California in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest California to Dublin flight route?

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

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

You are more likely to see cheaper flights to Dublin from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €606 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from California for as low as €518 on momondo.

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

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

Cheap California to Dublin flight deals and tips

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

Fastest flight time	9h 45m
Direct flights	Every day
Airports in Dublin	1 airport

The fastest flight from California to Dublin takes 9h 45m

Direct flights go from California to Dublin every day.

There is 1 airport near Dublin: Dublin (DUB)

Search flight deals

When did momondo last update prices for flights from California to Dublin Airport?
Prices for flights from California to Dublin Airport are updated daily.
How many operators does momondo search for flights from California to Dublin Airport?
There is 1 operator available for flights from California to Dublin Airport as of September 2025.
How old do you have to be to fly from California to Dublin Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from California to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The travel and health documents required for your trip to Dublin Airport 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 Dublin Airport. 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 California to Dublin?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from California to Dublin is Airbus A330 (19.09% of total bookings). The next most popular plane models are Airbus A330-300 (18.14%), Boeing 777-300ER (12.03%), and Airbus A330-200 (10.53%).

Best airlines flying from California to Dublin

Compare and see reviews for airlines that fly from California to Dublin with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom €416	Free Cancellation	Rating 7.2 1,277 reviews		Search Aer Lingus flights

Kilkenny

Athlone

Wicklow

Cavan

Swords

Dundalk

Tullamore

Enniscorthy

Kildare

Naas

Mullingar

Bray

Maynooth

Arklow

Drogheda

Malahide

Carlingford

Portmarnock

Castleknock

Leixlip

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dublin from California.

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

Flights from California to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dublin from California.

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

If you are not ready to book a flight from California to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

An easier way to manage your Dublin trip

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

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Fri 17/10

Fri 24/10

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland

Airports servicing Ireland

Cheap flights from California to Dublin from €155

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Dublin departing on 22/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from California to Dublin

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Scandinavian Airlines flights from California to Dublin

Our best Scandinavian Airlines deals on California to Dublin flight tickets

Iberia flights from California to Dublin

Our best Iberia deals on California to Dublin flight tickets

momondo Fare Finder

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

See travel insights to Dublin from

How to get the cheapest flight ticket from California to Dublin

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 Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from California during February instead. Flights to Dublin in February, while not as cheap as those in January, still average around €479.

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

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

What is the cheapest California to Dublin flight route?

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

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

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

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

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

WestJet and LEVEL are the most popular carriers operating from California to Dublin

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

As of September 2025, 6 flights take off from California and land in Dublin each day. The most common flight departure time for this route is 17:00, with 58% of daily flights taking off in the afternoon.

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

48 flights are operational weekly from California to Dublin as of September 2025. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

How long does it take to fly to Dublin?

On average, it takes 10h 05m to fly from California to Dublin if you fly out of San Francisco (the most popular airport in California) and into Dublin (the most popular airport in Dublin). If you’re flying out of Los Angeles and into Dublin, then the flight time is around 10h 10m.

Cheap California to Dublin flight deals and tips

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

Fastest flight time

Direct flights

Airports in Dublin

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

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

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

What documentation or ID do you need to fly to Dublin Airport?

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

Best airlines flying from California to Dublin

Compare and see reviews for airlines that fly from California to Dublin with momondo

Travelling to a place near Dublin?

Why use momondo?

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

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

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

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

An easier way to manage your Dublin trip

We make it super easy to schedule, organise 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 Ireland

Airports servicing Ireland