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Cheap flights from Ireland to California from £242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to California departing on 3/2. 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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Find the cheapest flights from Ireland to California

Cheap return flights

These are some of the best return flight deals from Ireland to California that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ireland to California.

Cheap last-minute flights

Planning a quick getaway from Ireland to California? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to California, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Ireland to California

Find recent round-trip train or bus tickets from Ireland to California.

All round-trip flight deals to California

The cheapest plane tickets to California found on KAYAK recently.
12:30 - 15:40DUB-SFO
35h 10m1 stop
17:30 - 11:40SFO-DUB
34h 10m1 stop
£319Scandinavian Airlines
Find Deal
Wed, 22 Jan - Sun, 26 Jan
10:20 - 15:40DUB-SFO
37h 20m1 stop
17:30 - 11:40SFO-DUB
34h 10m1 stop
£321Scandinavian Airlines
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Sat, 18 Jan - Sat, 25 Jan
13:00 - 18:50DUB-LAS
13h 50m1 stop
20:55 - 07:55LAS-DUB
27h 00m1 stop
£406British Airways
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Wed, 4 Dec - Thu, 12 Dec
08:30 - 19:02DUB-LAS
18h 32m2 stops
11:59 - 10:05LAS-DUB
14h 06m2 stops
£418Lufthansa
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Wed, 4 Dec - Wed, 11 Dec
13:10 - 18:50DUB-LAS
13h 40m1 stop
20:55 - 19:40LAS-DUB
14h 45m1 stop
£419British Airways
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Thu, 6 Feb - Wed, 19 Feb
05:15 - 14:35DUB-LAS
17h 20m1 stop
08:50 - 11:00LAS-DUB
18h 10m2 stops
£442Lufthansa
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Thu, 5 Dec - Mon, 9 Dec
16:55 - 12:05DUB-LAX
26h 10m1 stop
14:00 - 09:55LAX-DUB
36h 55m1 stop
£534Turkish Airlines
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Mon, 17 Mar - Sat, 22 Mar
16:55 - 12:05DUB-LAX
26h 10m1 stop
19:55 - 09:55LAX-DUB
31h 00m1 stop
£614Turkish Airlines
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Mon, 17 Mar - Fri, 21 Mar
09:20 - 22:30DUB-SAN
21h 10m2 stops
16:01 - 17:50SAN-DUB
17h 49m2 stops
£953SWISS
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Sun, 16 Feb - Sat, 22 Feb
12:55 - 18:40DUB-LAX
37h 45m2 stops
19:00 - 12:05LAX-DUB
33h 05m2 stops
£1,094SWISS
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Tue, 24 Dec - Thu, 2 Jan
20:05 - 20:54DUB-LAS
32h 49m2 stops
Mon, 3 Feb
19:20 - 20:54DUB-LAS
33h 34m2 stops
Sun, 9 Feb
19:55 - 13:17DUB-LAS
49h 22m2 stops
Thu, 6 Feb
15:20 - 17:50DUB-LAS
10h 30mdirect
£443Aer Lingus
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Tue, 10 Dec
15:20 - 17:50DUB-LAS
10h 30mdirect
£477British Airways
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Sat, 15 Feb
11:00 - 19:42DUB-ONT
16h 42m1 stop
£529KLM
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Mon, 21 Apr
11:00 - 19:42DUB-ONT
16h 42m1 stop
£534KLM
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Tue, 6 May
08:40 - 18:25DUB-LAX
17h 45m1 stop
£561British Airways
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Tue, 24 Dec
12:30 - 15:30DUB-SFO
11h 00mdirect
£580Aer Lingus
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Wed, 27 Nov
12:55 - 22:22DUB-LAS
41h 27m2 stops
£737SWISS
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Thu, 28 Nov
09:00 - 18:23DUB-LAS
17h 23m2 stops
10:30 - 10:05LAS-DUB
15h 35m2 stops
£429United Airlines
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Wed, 27 Nov - Wed, 4 Dec
11:50 - 20:10DUB-LAS
16h 20m1 stop
13:20 - 10:05LAS-DUB
12h 45m1 stop
£432United Airlines
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Wed, 27 Nov - Wed, 4 Dec
05:00 - 13:05DUB-LAX
16h 05m1 stop
17:30 - 17:15LAX-DUB
15h 45m1 stop
£580Lufthansa
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Wed, 27 Nov - Mon, 2 Dec
18:40 - 16:30DUB-LAX
29h 50m1 stop
19:10 - 12:05LAX-DUB
32h 55m1 stop
£582SWISS
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Wed, 27 Nov - Sun, 1 Dec
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
£599Aer Lingus
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Wed, 27 Nov - Wed, 11 Dec
05:00 - 19:25DUB-SNA
22h 25m2 stops
10:10 - 17:15SNA-DUB
23h 05m2 stops
£603Lufthansa
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Tue, 26 Nov - Tue, 3 Dec
15:20 - 23:26DUB-SFO
16h 06m1 stop
17:20 - 11:25SFO-DUB
10h 05mdirect
£603Aer Lingus
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Wed, 27 Nov - Wed, 11 Dec
11:30 - 19:59DUB-SNA
16h 29m1 stop
10:10 - 12:40SNA-DUB
18h 30m2 stops
£607KLM
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Sun, 24 Nov - Mon, 2 Dec
18:40 - 16:55DUB-SFO
30h 15m2 stops
17:25 - 11:55SFO-DUB
34h 30m2 stops
£675SWISS
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Wed, 27 Nov - Wed, 11 Dec
11:30 - 22:02DUB-SNA
18h 32m1 stop
06:45 - 08:25SNA-DUB
17h 40m1 stop
£798KLM
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Sun, 24 Nov - Tue, 3 Dec
15:20 - 17:50DUB-LAS
10h 30mdirect
19:35 - 13:10LAS-DUB
9h 35mdirect
£455Aer Lingus
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Thu, 6 Feb - Thu, 20 Feb
15:20 - 17:50DUB-LAS
10h 30mdirect
19:35 - 13:10LAS-DUB
9h 35mdirect
£474Aer Lingus
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Tue, 18 Feb - Tue, 25 Feb
15:20 - 17:50DUB-LAS
10h 30mdirect
19:35 - 13:10LAS-DUB
9h 35mdirect
£482Aer Lingus
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Sat, 1 Mar - Thu, 6 Mar
15:20 - 17:50DUB-LAS
10h 30mdirect
19:35 - 13:10LAS-DUB
9h 35mdirect
£485Aer Lingus
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Sat, 1 Mar - Thu, 6 Mar
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
£496Aer Lingus
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Fri, 24 Jan - Fri, 31 Jan
15:20 - 19:30DUB-LAX
11h 10mdirect
21:15 - 14:30LAX-DUB
10h 15mdirect
£511Aer Lingus
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Sun, 16 Mar - Mon, 24 Mar
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
Sat, 18 Jan - Sat, 25 Jan
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
£640British Airways
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Sat, 18 Jan - Sat, 25 Jan
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
£2,914British Airways
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Sun, 22 Dec - Sun, 29 Dec
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
£3,364British Airways
Find Deal
Sat, 18 Jan - Sat, 25 Jan

American Airlines flights from Ireland to California

Our best American Airlines deals on Ireland to California flight tickets
American Airlines
15 Feb
DUB14:05Dublin
17h 42m
1 stop
LAS23:47Las Vegas Harry Reid Intl
21 Feb
LAS06:00Las Vegas Harry Reid Intl
18h 40m
1 stop
DUB08:40Dublin
American Airlines
15 Mar
DUB13:05Dublin
15h 20m
1 stop
LAX21:25Los Angeles
22 Mar
LAX21:55Los Angeles
14h 45m
1 stop
DUB19:40Dublin
American Airlines
1 Apr
DUB15:05Dublin
10h 30m
LAS17:35Las Vegas Harry Reid Intl
11 Apr
LAS17:05Las Vegas Harry Reid Intl
16h 10m
1 stop
DUB17:15Dublin

Scandinavian Airlines flights from Ireland to California

Our best Scandinavian Airlines deals on Ireland to California flight tickets
Scandinavian Airlines
22 Jan
DUB12:30Dublin
35h 10m
1 stop
SFO15:40San Francisco
26 Jan
SFO17:30San Francisco
34h 10m
1 stop
DUB11:40Dublin
Scandinavian Airlines
18 Jan
DUB10:20Dublin
37h 20m
1 stop
SFO15:40San Francisco
25 Jan
SFO17:30San Francisco
34h 10m
1 stop
DUB11:40Dublin
Scandinavian Airlines
18 Jan
DUB10:20Dublin
37h 20m
1 stop
SFO15:40San Francisco
25 Jan
SFO17:30San Francisco
33h 50m
2 stops
DUB11:20Dublin

See travel insights to California from

How to get the cheapest flight ticket from Ireland 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 day to depart on your flight to California?

The cheapest day to depart on your flight to California is on a Friday when prices can be found for as low as £495. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £584.

What is the cheapest Ireland to California flight route?

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

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

There are 3 cabin classes available to choose from on Ireland 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 Ireland to California flights?

You could potentially save up to 63% on your flight if you consider stops on a Ireland to California flight.

Cheap Ireland to California flight deals and tips

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

Best price found

£242

Fastest flight time

10h 30m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in California

7 airports
The best one-way flight to California from Ireland in the past 72 hours is £242. The best return flight deal from Ireland to California found on momondo in the last 72 hours is £319.
The fastest flight from Ireland to California takes 10h 30m
Direct flights go from Ireland to California on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Aer Lingus, American Airlines and British Airways.
There are 7 airports near California: San Diego (SAN), Los Angeles (LAX), Ontario (ONT), Santa Ana J. Wayne/Orange Cnty (SNA), San Francisco (SFO), San Jose (SJC), Las Vegas Harry Reid Intl (LAS)

  • When did momondo last update prices for flights from Ireland to California?

    Prices for flights from Ireland to California are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to California.

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

    The necessary travel and health documents for your California trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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


Best airlines flying from Ireland to California

Compare and see reviews for airlines that fly from Ireland to California with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom £224Free CancellationRating
7.0
2,665 reviews
Search Iberia flights
British AirwaysPriceFrom £251Free CancellationRating
6.6
6,831 reviews
Search British Airways flights
American AirlinesPriceFrom £253Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom £298Free CancellationRating
8.0
8,747 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom £313Free CancellationRating
7.3
1,293 reviews
Search Scandinavian Airlines flights
Aer LingusPriceFrom £362Free CancellationRating
7.1
1,089 reviews
Search Aer Lingus flights
KLMPriceFrom £362Free CancellationRating
7.8
1,346 reviews
Search KLM flights
TAP AIR PORTUGALPriceFrom £378Free CancellationRating
7.1
1,893 reviews
Search TAP AIR PORTUGAL flights
Air CanadaPriceFrom £384Free CancellationRating
7.0
8,254 reviews
Search Air Canada flights
LufthansaPriceFrom £403Free CancellationRating
6.8
7,146 reviews
Search Lufthansa flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to California. momondo saves you time and could save you money on your trip.

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

Flights from Ireland to California 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 Ireland to California?

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

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

Yes momondo offers price alerts on flights to California from Ireland. 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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