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Cheap flights from Dublin to California from $359

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 10/15. 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 round-trip flights

American Airlines Logo
11:45 am - 8:30 pmDUB-LAS
16h 45m1 stop
American Airlines Logo
8:00 am - 5:30 amLAS-DUB
13h 30m1 stop
$517American Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
American Airlines Logo
9:30 am - 6:26 pmDUB-LAS
16h 56m1 stop
American Airlines Logo
8:00 am - 5:30 amLAS-DUB
13h 30m1 stop
$519American Airlines
Find Deal
Fri, Oct 3 - Fri, Oct 10
British Airways Logo
10:55 am - 10:18 pmDUB-LAS
19h 23m2 stops
British Airways Logo
12:00 pm - 3:25 pmLAS-DUB
19h 25m2 stops
$521British Airways
Find Deal
Tue, Nov 18 - Mon, Nov 24
British Airways Logo
10:30 am - 9:50 pmDUB-LAS
19h 20m2 stops
British Airways Logo
2:56 pm - 4:50 pmLAS-DUB
18h 54m2 stops
$523British Airways
Find Deal
Thu, Mar 5 - Sun, Mar 8
Aer Lingus Logo
3:15 pm - 5:50 pmDUB-LAS
10h 35mnonstop
Aer Lingus Logo
7:35 pm - 1:20 pmLAS-DUB
9h 45mnonstop
$525Aer Lingus
Find Deal
Thu, Nov 6 - Sat, Nov 15
Aer Lingus Logo
3:15 pm - 5:50 pmDUB-LAS
10h 35mnonstop
Aer Lingus Logo
7:35 pm - 1:20 pmLAS-DUB
9h 45mnonstop
$531Aer Lingus
Find Deal
Thu, Nov 6 - Sat, Nov 22
Delta Logo
5:55 am - 7:11 pmDUB-LAS
21h 16m2 stops
Delta Logo
12:45 am - 7:45 amLAS-DUB
23h 00m1 stop
$535Delta
Find Deal
Thu, Mar 5 - Sat, Mar 7
Delta Logo
9:45 am - 4:55 pmDUB-LAS
15h 10m1 stop
Delta Logo
12:45 am - 7:45 amLAS-DUB
23h 00m1 stop
$544Delta
Find Deal
Thu, Mar 5 - Sat, Mar 7
United Airlines Logo
9:30 am - 10:28 pmDUB-SJC
19h 58m2 stops
United Airlines Logo
8:45 am - 10:20 amSJC-DUB
17h 35m2 stops
$575United Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 8
United Airlines Logo
9:30 am - 10:28 pmDUB-SJC
19h 58m2 stops
United Airlines Logo
6:30 am - 8:10 amSJC-DUB
17h 40m1 stop
$578United Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 8

American Airlines flights from Dublin to California

Our best American Airlines deals on Dublin to California flight tickets
American Airlines
Oct 14
DUB11:45 amDublin
16h 45m
1 stop
LAS8:30 pmLas Vegas Harry Reid Intl
Oct 21
LAS8:00 amLas Vegas Harry Reid Intl
13h 30m
1 stop
DUB5:30 amDublin
$517
Find similar
American Airlines
Oct 3
DUB9:30 amDublin
16h 56m
1 stop
LAS6:26 pmLas Vegas Harry Reid Intl
Oct 10
LAS8:00 amLas Vegas Harry Reid Intl
13h 30m
1 stop
DUB5:30 amDublin
$519
Find similar
American Airlines
Oct 26
DUB1:40 pmDublin
14h 35m
1 stop
LAX9:15 pmLos Angeles
Nov 8
LAX7:30 pmLos Angeles
14h 10m
1 stop
DUB5:40 pmDublin
$547
Find similar

British Airways flights from Dublin to California

Our best British Airways deals on Dublin to California flight tickets
British Airways
Nov 18
DUB10:55 amDublin
19h 23m
2 stops
LAS10:18 pmLas Vegas Harry Reid Intl
Nov 24
LAS12:00 pmLas Vegas Harry Reid Intl
19h 25m
2 stops
DUB3:25 pmDublin
$521
Find similar
British Airways
Mar 5
DUB10:30 amDublin
19h 20m
2 stops
LAS9:50 pmLas Vegas Harry Reid Intl
Mar 8
LAS2:56 pmLas Vegas Harry Reid Intl
18h 54m
2 stops
DUB4:50 pmDublin
$523
Find similar
British Airways
Nov 13
DUB3:55 pmDublin
34h 55m
1 stop
LAS6:50 pmLas Vegas Harry Reid Intl
Nov 29
LAS2:54 pmLas Vegas Harry Reid Intl
16h 06m
2 stops
DUB3:00 pmDublin
$530
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 19, 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 10/14

11:45 am-8:30 pm

1 stop16h 45m

Las Vegas Harry Reid Intl

Tue 10/21

8:00 am-5:30 am

1 stop13h 30m

$517

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Fri 10/3

9:30 am-6:26 pm

1 stop16h 56m

Las Vegas Harry Reid Intl

Fri 10/10

8:00 am-5:30 am

1 stop13h 30m

$519

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 11/18

10:55 am-10:18 pm

2 stops19h 23m

Las Vegas Harry Reid Intl

Mon 11/24

12:00 pm-3:25 pm

2 stops19h 25m

$521

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 3/5

10:30 am-9:50 pm

2 stops19h 20m

Las Vegas Harry Reid Intl

Sun 3/8

2:56 pm-4:50 pm

2 stops18h 54m

$523

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 11/6

3:15 pm-5:50 pm

Nonstop10h 35m

Las Vegas Harry Reid Intl

Sat 11/15

7:35 pm-1:20 pm

Nonstop9h 45m

$525

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 11/6

3:15 pm-5:50 pm

Nonstop10h 35m

Las Vegas Harry Reid Intl

Sat 11/22

7:35 pm-1:20 pm

Nonstop9h 45m

$531

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 3/5

5:55 am-7:11 pm

2 stops21h 16m

Las Vegas Harry Reid Intl

Sat 3/7

12:45 am-7:45 am

1 stop23h 00m

$535

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 3/5

9:45 am-4:55 pm

1 stop15h 10m

Las Vegas Harry Reid Intl

Sat 3/7

12:45 am-7:45 am

1 stop23h 00m

$544

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Sat 11/1

9:30 am-10:28 pm

2 stops19h 58m

San Jose

Sat 11/8

8:45 am-10:20 am

2 stops17h 35m

$575

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Sat 11/1

9:30 am-10:28 pm

2 stops19h 58m

San Jose

Sat 11/8

6:30 am-8:10 am

1 stop17h 40m

$578

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to California from

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 $582.

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 $584. 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 $954.

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 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 $683 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 $639 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 23% 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

$617

Fastest flight time

10h 35m

Direct flights

Every day

Airports in California

3 airports
The best one-way flight to California from Dublin in the past 72 hours is $617. The best round-trip flight deal from Dublin to California found on momondo in the last 72 hours is $566.
The fastest flight from Dublin to California takes 10h 35m
Direct flights go from Dublin to California every day.
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 were last updated today.

  • 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 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?

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 AirlinesPriceFrom $445Free CancellationRating
7.4
1,487 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $458Free CancellationRating
6.7
7,373 reviews
Search British Airways flights
DeltaPriceFrom $472Free CancellationRating
7.9
7,964 reviews
Search Delta flights
Aer LingusPriceFrom $520Free CancellationRating
7.2
1,281 reviews
Search Aer Lingus flights
United AirlinesPriceFrom $544Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $593Free CancellationRating
7.2
10,000 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.

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