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Cheap flights from Dublin to California from $300

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 3/17. 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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Multiple Airlines Logo
10:30 am - 9:48 pm
DUB
-
LAS
19h 18m2 stops
Multiple Airlines Logo
11:01 am - 12:45 pm
LAS
-
DUB
17h 44m2 stops
$483Multiple Airlines
Thu, Jan 15 - Sat, Jan 31
British Airways Logo
10:30 am - 9:49 pm
DUB
-
LAS
18h 19m2 stops
British Airways Logo
12:29 pm - 5:00 pm
LAS
-
DUB
21h 31m2 stops
$484British Airways
Thu, Mar 12 - Tue, Mar 17
British Airways Logo
8:50 am - 8:01 pm
DUB
-
LAS
19h 11m2 stops
British Airways Logo
8:55 pm - 7:55 am
LAS
-
DUB
27h 00m1 stop
$485British Airways
Thu, Jan 15 - Sun, Feb 1
Aer Lingus Logo
3:15 pm - 5:50 pm
DUB
-
LAS
10h 35mnonstop
Aer Lingus Logo
7:35 pm - 1:20 pm
LAS
-
DUB
9h 45mnonstop
$491Aer Lingus
Sat, Jan 17 - Sat, Jan 24
American Airlines Logo
1:10 pm - 6:50 pm
DUB
-
LAS
13h 40m1 stop
American Airlines Logo
6:03 am - 8:40 am
LAS
-
DUB
18h 37m1 stop
$495American Airlines
Thu, Jan 15 - Thu, Jan 29
American Airlines Logo
10:45 am - 10:49 pm
DUB
-
SJC
20h 04m2 stops
American Airlines Logo
4:25 pm - 5:00 pm
SJC
-
DUB
16h 35m2 stops
$563American Airlines
Fri, Jan 30 - Fri, Feb 6
Delta Logo
5:55 am - 10:51 pm
DUB
-
ONT
24h 56m2 stops
Delta Logo
10:30 pm - 8:45 am
ONT
-
DUB
26h 15m2 stops
$693Delta
Fri, Jan 30 - Fri, Feb 6
United Airlines Logo
9:00 am - 8:54 pm
DUB
-
BUR
19h 54m2 stops
United Airlines Logo
6:37 pm - 10:20 am
BUR
-
DUB
31h 43m2 stops
$697United Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
9:00 am - 10:57 pm
DUB
-
ONT
21h 57m2 stops
United Airlines Logo
11:59 pm - 7:30 am
ONT
-
DUB
24h 31m2 stops
$698United Airlines
Wed, Mar 4 - Sun, Mar 8
Delta Logo
6:00 am - 9:58 pm
DUB
-
BUR
23h 58m2 stops
Delta Logo
7:05 am - 4:20 pm
BUR
-
DUB
25h 15m2 stops
$701Delta
Fri, Jan 30 - Fri, Feb 6

TAP AIR PORTUGAL flights from Dublin to California

Our best TAP AIR PORTUGAL deals on Dublin to California flight tickets
TAP AIR PORTUGAL
Apr 3
DUB5:30 amDublin
19h 20m
1 stop
SFO4:50 pmSan Francisco
Apr 11
SFO7:35 pmSan Francisco
20h 30m
1 stop
DUB12:05 amDublin
$557
Find similar
TAP AIR PORTUGAL
Jan 14
DUB4:25 amDublin
18h 15m
1 stop
LAX2:40 pmLos Angeles
Jan 22
LAX4:45 pmLos Angeles
22h 35m
1 stop
DUB11:20 pmDublin
$565
Find similar
TAP AIR PORTUGAL
Jan 16
DUB4:25 amDublin
18h 35m
1 stop
LAX3:00 pmLos Angeles
Jan 29
LAX4:45 pmLos Angeles
22h 35m
1 stop
DUB11:20 pmDublin
$566
Find similar

Scandinavian Airlines flights from Dublin to California

Our best Scandinavian Airlines deals on Dublin to California flight tickets
Scandinavian Airlines
Feb 1
DUB10:10 amDublin
36h 25m
1 stop
SFO2:35 pmSan Francisco
Feb 8
SFO4:40 pmSan Francisco
18h 55m
2 stops
DUB7:35 pmDublin
$498
Find similar
Scandinavian Airlines
Jan 16
DUB12:30 pmDublin
34h 05m
1 stop
SFO2:35 pmSan Francisco
Jan 23
SFO4:40 pmSan Francisco
32h 45m
1 stop
DUB9:25 amDublin
$499
Find similar
Scandinavian Airlines
Jan 15
DUB11:30 amDublin
35h 05m
2 stops
SFO2:35 pmSan Francisco
Jan 22
SFO4:40 pmSan Francisco
32h 45m
1 stop
DUB9:25 amDublin
$500
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 December 18, 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

Thu 1/15

10:30 am-9:48 pm

2 stops19h 18m

Las Vegas Harry Reid Intl

Sat 1/31

11:01 am-12:45 pm

2 stops17h 44m

$483

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 3/12

10:30 am-9:49 pm

2 stops18h 19m

Las Vegas Harry Reid Intl

Tue 3/17

12:29 pm-5:00 pm

2 stops21h 31m

$484

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 1/15

8:50 am-8:01 pm

2 stops19h 11m

Las Vegas Harry Reid Intl

Sun 2/1

8:55 pm-7:55 am

1 stop27h 00m

$485

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Sat 1/17

3:15 pm-5:50 pm

Nonstop10h 35m

Las Vegas Harry Reid Intl

Sat 1/24

7:35 pm-1:20 pm

Nonstop9h 45m

$491

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 1/15

1:10 pm-6:50 pm

1 stop13h 40m

Las Vegas Harry Reid Intl

Thu 1/29

6:03 am-8:40 am

1 stop18h 37m

$495

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Fri 1/30

10:45 am-10:49 pm

2 stops20h 04m

San Jose

Fri 2/6

4:25 pm-5:00 pm

2 stops16h 35m

$563

DublinOntario

DUB - ONT

DUBONT

Dublin

Fri 1/30

5:55 am-10:51 pm

2 stops24h 56m

Ontario

Fri 2/6

10:30 pm-8:45 am

2 stops26h 15m

$693

DublinBurbank

DUB - BUR

DUBBUR

Dublin

Sat 2/28

9:00 am-8:54 pm

2 stops19h 54m

Burbank Bob Hope

Wed 3/4

6:37 pm-10:20 am

2 stops31h 43m

$697

DublinOntario

DUB - ONT

DUBONT

Dublin

Wed 3/4

9:00 am-10:57 pm

2 stops21h 57m

Ontario

Sun 3/8

11:59 pm-7:30 am

2 stops24h 31m

$698

DublinBurbank

DUB - BUR

DUBBUR

Dublin

Fri 1/30

6:00 am-9:58 pm

2 stops23h 58m

Burbank Bob Hope

Fri 2/6

7:05 am-4:20 pm

2 stops25h 15m

$701

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 October is another great option to travel to California, with average flight prices from Dublin averaging around $587.

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 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 $632 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

$581

Fastest flight time

10h 30m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in California

418 airports
The best one-way flight to California from Dublin in the past 72 hours is $581. The best round-trip flight deal from Dublin to California found on momondo in the last 72 hours is $600.
The fastest flight from Dublin to California takes 10h 30m
Direct flights go from Dublin to California on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is Aer Lingus.
There are 418 airports in California. From Dublin there are direct flights to 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?

  • 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
United AirlinesPriceFrom $444Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights
British AirwaysPriceFrom $456Free CancellationRating
6.7
7,585 reviews
Search British Airways flights
DeltaPriceFrom $472Free CancellationRating
7.9
8,005 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom $475Free CancellationRating
7.4
1,607 reviews
Search Scandinavian Airlines flights
Aer LingusPriceFrom $482Free CancellationRating
7.2
1,395 reviews
Search Aer Lingus flights
American AirlinesPriceFrom $589Free CancellationRating
7.2
11,054 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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Find better results for your trip to California

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