DUB

$279 Find Cheap Flights from California to Dublin - Compare and Save

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Cheap Flights from California to Dublin

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from California to Dublin

Wed, Dec 2 - Wed, Dec 9
Aer Lingus Logo
8:25 pm - 2:40 pmLAX  Los Angeles Los Angeles-DUB Dublin
10h 15mnonstop
Aer Lingus Logo
3:30 pm - 6:40 pmDUB  Dublin-LAX Los Angeles Los Angeles
11h 10mnonstop
$529Aer Lingus
Wed, Dec 2 - Fri, Dec 11
Aer Lingus Logo
8:25 pm - 2:40 pmLAX  Los Angeles Los Angeles-DUB Dublin
10h 15mnonstop
Aer Lingus Logo
3:30 pm - 6:40 pmDUB  Dublin-LAX Los Angeles Los Angeles
11h 10mnonstop
$529Aer Lingus
Mon, Oct 19 - Wed, Nov 4
American Airlines Logo
5:05 pm - 2:30 pmLAX  Los Angeles Los Angeles-DUB Dublin
13h 25m1 stop London Heathrow
American Airlines Logo
12:55 pm - 7:05 pmDUB  Dublin-LAX Los Angeles Los Angeles
14h 10m1 stop Dallas/Fort Worth
$539American Airlines
Mon, Oct 19 - Tue, Nov 10
British Airways Logo
10:10 pm - 7:35 pmLAS  Las Vegas Harry Reid Intl-DUB Dublin
13h 25m1 stop London Heathrow
British Airways Logo
1:25 pm - 6:50 pmDUB  Dublin-LAS Las Vegas Harry Reid Intl
13h 25m1 stop London Heathrow
$541British Airways
Tue, Oct 20 - Tue, Nov 3
British Airways Logo
9:00 pm - 6:50 pmLAX  Los Angeles Los Angeles-DUB Dublin
13h 50m1 stop London Heathrow
British Airways Logo
8:50 am - 3:50 pmDUB  Dublin-LAX Los Angeles Los Angeles
15h 00m1 stop London Heathrow
$541British Airways
Sun, Nov 15 - Wed, Nov 25
American Airlines Logo
6:00 pm - 4:55 pmLAX  Los Angeles Los Angeles-DUB Dublin
14h 55m1 stop London Heathrow
American Airlines Logo
10:30 am - 8:20 pmDUB  Dublin-LAX Los Angeles Los Angeles
17h 50m1 stop London Heathrow
$542American Airlines
Tue, Oct 27 - Tue, Nov 10
Finnair Logo
11:40 am - 7:10 amLAX  Los Angeles Los Angeles-DUB Dublin
12h 30m1 stop Dallas/Fort Worth
Finnair Logo
9:45 am - 5:05 pmDUB  Dublin-LAX Los Angeles Los Angeles
15h 20m1 stop Helsinki-Vantaa
$542Finnair
Tue, Dec 8 - Wed, Dec 16
Multiple Airlines Logo
6:25 pm - 4:55 pmLAX  Los Angeles Los Angeles-DUB Dublin
14h 30m1 stop London Heathrow
Multiple Airlines Logo
10:30 am - 8:15 pmDUB  Dublin-LAX Los Angeles Los Angeles
17h 45m1 stop London Heathrow
$542Multiple Airlines
Tue, Mar 2 - Thu, Mar 11
Iberia Logo
10:44 am - 8:30 amLAS  Las Vegas Harry Reid Intl-DUB Dublin
13h 46m1 stop Philadelphia
Iberia Logo
11:30 am - 10:36 pmDUB  Dublin-LAS Las Vegas Harry Reid Intl
19h 06m1 stop Philadelphia
$544Iberia
Tue, Mar 2 - Wed, Mar 10
Iberia Logo
10:44 am - 8:30 amLAS  Las Vegas Harry Reid Intl-DUB Dublin
13h 46m1 stop Philadelphia
Iberia Logo
11:30 am - 10:36 pmDUB  Dublin-LAS Las Vegas Harry Reid Intl
19h 06m1 stop Philadelphia
$544Iberia
Useful Info

Good to know

Low season

January

Cheapest flight

$279
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Las Vegas to Dublin

Flights from California to Dublin: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from California to Dublin 
Verified travelerFlew with Aer Lingus-Jan 2026
If flying to Ireland, the direct flight from SFO to DUB on Aer Lingus is the way to go to avoid the hassles and uncertainty of mid journey stop-overs.
DavidFlew with Aer Lingus-Dec 2025
Check gate; it’s not in the international terminal
Verified travelerFlew with Aer Lingus-Jul 2024
Go to the airport early, LAX is the worst airport to fly out from. There is just so much traffic on the way to get there. We used the flyaway option in van nuys, ( buy your parking ticket in advance) costing us only 115 dollars for parking for over two weeks and it’s very secure. The buses go every 15 minutes from there directly to LAX. Best way to get to and from LAX. Check in was easy.

FAQs for booking flights from California to Dublin

  • How does KAYAK find such low prices on flights from California to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from California to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to California with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Swords
Athlone
Malahide
Kildare
Wicklow
Castleknock
Maynooth
Dundalk
Drogheda
Cavan
Naas
Portmarnock
Carlingford
Tullamore
Mullingar
Gorey
Leixlip
Enniscorthy
Slane
Thurles

More options for your flight to Dublin