DUB

$240 Find Cheap Flights from California to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dublin departing on 8/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from California to Dublin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from California to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from California to Dublin

Mon, Aug 31 - Tue, Sep 15
Scandinavian Airlines Logo
4:45 pm - 6:20 pm
SFO
-
DUB
17h 35m
1 stop
Scandinavian Airlines Logo
11:40 am - 2:40 pm
DUB
-
SFO
35h 00m
2 stops
$538Scandinavian Airlines
Mon, Sep 7 - Sun, Sep 20
Scandinavian Airlines Logo
4:45 pm - 10:10 am
SFO
-
DUB
33h 25m
2 stops
Scandinavian Airlines Logo
7:05 pm - 2:40 pm
DUB
-
SFO
27h 35m
1 stop
$539Scandinavian Airlines
Tue, Apr 21 - Mon, Apr 27
Scandinavian Airlines Logo
4:45 pm - 11:50 am
SFO
-
DUB
35h 05m
1 stop
Scandinavian Airlines Logo
7:50 pm - 2:40 pm
DUB
-
SFO
26h 50m
2 stops
$540Scandinavian Airlines
Fri, Apr 24 - Thu, May 7
TAP AIR PORTUGAL Logo
4:40 pm - 12:05 am
LAX
-
DUB
23h 25m
1 stop
TAP AIR PORTUGAL Logo
6:50 pm - 2:35 pm
DUB
-
LAX
27h 45m
1 stop
$558TAP AIR PORTUGAL
Tue, Aug 18 - Fri, Aug 28
Multiple Airlines Logo
7:55 am - 8:15 am
SMF
-
DUB
16h 20m
1 stop
Multiple Airlines Logo
9:50 am - 5:23 pm
DUB
-
SMF
15h 33m
1 stop
$603Multiple Airlines
Tue, Aug 18 - Fri, Aug 28
United Airlines Logo
10:50 am - 9:45 am
SMF
-
DUB
14h 55m
2 stops
United Airlines Logo
9:20 am - 3:00 pm
DUB
-
SMF
37h 40m
2 stops
$623United Airlines
Wed, Aug 26 - Wed, Sep 9
United Airlines Logo
6:30 am - 7:45 am
SMF
-
DUB
17h 15m
2 stops
United Airlines Logo
9:20 am - 3:06 pm
DUB
-
SMF
37h 46m
2 stops
$626United Airlines
Wed, Aug 19 - Wed, Aug 26
Air Canada Logo
6:30 am - 7:45 am
SMF
-
DUB
17h 15m
2 stops
Air Canada Logo
9:50 am - 5:23 pm
DUB
-
SMF
15h 33m
1 stop
$627Air Canada
Tue, Aug 18 - Fri, Aug 28
Air Canada Logo
7:55 am - 8:15 am
SMF
-
DUB
16h 20m
1 stop
Air Canada Logo
9:50 am - 5:23 pm
DUB
-
SMF
15h 33m
1 stop
$632Air Canada
Sun, Aug 16 - Sun, Aug 23
Multiple Airlines Logo
10:33 am - 12:05 pm
SMF
-
DUB
17h 32m
2 stops
Multiple Airlines Logo
12:40 pm - 8:41 pm
DUB
-
SMF
16h 01m
1 stop
$641Multiple Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$257
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Sacramento 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 
Learn how KAYAK collects reviews and tips from users.
Verified travelerFlew with Aer Lingus
SFO
-
DUB
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
SFO
-
DUB
Dec 2025
Check gate; it’s not in the international terminal
Verified travelerFlew with Aer Lingus
LAX
-
DUB
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
Wicklow
Kildare
Dundalk
Castleknock
Maynooth
Cavan
Drogheda
Naas
Portmarnock
Leixlip
Mullingar
Gorey
Carlingford
Tullamore
Enniscorthy
Thurles
Arklow

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Dublin (DUB)