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Cheap flights from Ireland to Los Angeles from $555

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 Los Angeles departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ireland to Los Angeles

Recent round-trip flight deals from Ireland to Los Angeles

Enter your travel dates to find the best prices.
Lufthansa Logo
9:30 am - 5:20 pm
DUB
-
SNA
15h 50m
1 stop
Lufthansa Logo
12:40 pm - 9:55 am
SNA
-
DUB
13h 15m
1 stop
$834Lufthansa
Thu, Oct 8 - Thu, Nov 5
United Airlines Logo
9:30 am - 10:17 pm
SNN
-
SNA
20h 47m
3 stops
United Airlines Logo
8:55 am - 10:15 am
SNA
-
SNN
17h 20m
2 stops
$852United Airlines
Wed, Sep 9 - Sun, Sep 13
United Airlines Logo
9:30 am - 10:17 pm
SNN
-
SNA
20h 47m
3 stops
United Airlines Logo
8:00 am - 10:15 am
SNA
-
SNN
18h 15m
2 stops
$853United Airlines
Wed, Sep 9 - Sun, Sep 13
British Airways Logo
7:10 am - 6:45 pm
ORK
-
SNA
19h 35m
2 stops
British Airways Logo
10:35 am - 7:50 pm
SNA
-
ORK
25h 15m
2 stops
$859British Airways
Wed, Sep 2 - Sun, Sep 6
British Airways Logo
7:10 am - 6:45 pm
ORK
-
SNA
19h 35m
2 stops
British Airways Logo
10:35 am - 7:50 pm
SNA
-
ORK
25h 15m
2 stops
$860British Airways
Wed, Sep 2 - Sun, Sep 6
American Airlines Logo
11:45 am - 8:06 pm
DUB
-
SNA
16h 21m
1 stop
American Airlines Logo
7:15 am - 9:35 am
SNA
-
DUB
18h 20m
1 stop
$862American Airlines
Mon, Aug 3 - Mon, Aug 10
American Airlines Logo
1:45 pm - 10:26 pm
DUB
-
SNA
16h 41m
2 stops
American Airlines Logo
6:45 am - 9:45 am
SNA
-
DUB
19h 00m
1 stop
$867American Airlines
Mon, Aug 3 - Mon, Aug 10
Air Canada Logo
9:50 am - 11:50 am
DUB
-
SNA
34h 00m
2 stops
Air Canada Logo
1:15 pm - 8:15 am
SNA
-
DUB
35h 00m
2 stops
$873Air Canada
Fri, Jul 17 - Mon, Jul 27
Air Canada Logo
9:20 am - 12:06 pm
DUB
-
SNA
34h 46m
2 stops
Air Canada Logo
2:47 pm - 7:45 am
SNA
-
DUB
32h 58m
2 stops
$878Air Canada
Tue, Jul 14 - Fri, Jul 24
Multiple Airlines Logo
9:50 am - 12:23 pm
DUB
-
SNA
34h 33m
2 stops
Multiple Airlines Logo
6:45 am - 7:45 am
SNA
-
DUB
17h 00m
2 stops
$885Multiple Airlines
Thu, Aug 13 - Wed, Aug 26

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United Airlines flights from Ireland to Santa Ana, California

Our best United Airlines deals on Ireland to Santa Ana, California flight tickets
United Airlines
Sep 9
SNN9:30 amShannon
20h 47m
3 stops
SNA10:17 pmSanta Ana J. Wayne/Orange Cnty
Sep 13
SNA8:55 amSanta Ana J. Wayne/Orange Cnty
17h 20m
2 stops
SNN10:15 amShannon
$852
United Airlines
Sep 9
SNN9:30 amShannon
20h 47m
3 stops
SNA10:17 pmSanta Ana J. Wayne/Orange Cnty
Sep 13
SNA8:00 amSanta Ana J. Wayne/Orange Cnty
18h 15m
2 stops
SNN10:15 amShannon
$853
United Airlines
Sep 9
SNN12:30 pmShannon
29h 27m
1 stop
SNA9:57 amSanta Ana J. Wayne/Orange Cnty
Sep 13
SNA10:33 amSanta Ana J. Wayne/Orange Cnty
12h 57m
1 stop
SNN7:30 amShannon
$854

British Airways flights from Ireland to Santa Ana, California

Our best British Airways deals on Ireland to Santa Ana, California flight tickets
British Airways
Sep 2
ORK7:10 amCork
19h 35m
2 stops
SNA6:45 pmSanta Ana J. Wayne/Orange Cnty
Sep 6
SNA10:35 amSanta Ana J. Wayne/Orange Cnty
25h 15m
2 stops
ORK7:50 pmCork
$859
British Airways
Sep 2
ORK7:10 amCork
19h 35m
2 stops
SNA6:45 pmSanta Ana J. Wayne/Orange Cnty
Sep 6
SNA10:35 amSanta Ana J. Wayne/Orange Cnty
25h 15m
2 stops
ORK7:50 pmCork
$860
British Airways
Sep 2
ORK7:10 amCork
19h 35m
2 stops
SNA6:45 pmSanta Ana J. Wayne/Orange Cnty
Sep 6
SNA11:20 amSanta Ana J. Wayne/Orange Cnty
24h 30m
2 stops
ORK7:50 pmCork
$861

momondo Fare Finder

 
Customize your flight search to find flights from Ireland to Santa Ana, 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 June 23, 2026.
Use the filters below to find and compare flights from Ireland to Santa Ana, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Thu 10/8

9:30 am-5:20 pm

1 stop15h 50m

Santa Ana J. Wayne/Orange Cnty

Thu 11/5

12:40 pm-9:55 am

1 stop13h 15m

$834

ShannonSanta Ana

SNN - SNA

SNNSNA

Shannon

Wed 9/9

9:30 am-10:17 pm

3 stops20h 47m

Santa Ana J. Wayne/Orange Cnty

Sun 9/13

8:55 am-10:15 am

2 stops17h 20m

$852

ShannonSanta Ana

SNN - SNA

SNNSNA

Shannon

Wed 9/9

9:30 am-10:17 pm

3 stops20h 47m

Santa Ana J. Wayne/Orange Cnty

Sun 9/13

8:00 am-10:15 am

2 stops18h 15m

$853

CorkSanta Ana

ORK - SNA

ORKSNA

Cork

Wed 9/2

7:10 am-6:45 pm

2 stops19h 35m

Santa Ana J. Wayne/Orange Cnty

Sun 9/6

10:35 am-7:50 pm

2 stops25h 15m

$859

CorkSanta Ana

ORK - SNA

ORKSNA

Cork

Wed 9/2

7:10 am-6:45 pm

2 stops19h 35m

Santa Ana J. Wayne/Orange Cnty

Sun 9/6

10:35 am-7:50 pm

2 stops25h 15m

$860

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Mon 8/3

11:45 am-8:06 pm

1 stop16h 21m

Santa Ana J. Wayne/Orange Cnty

Mon 8/10

7:15 am-9:35 am

1 stop18h 20m

$862

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Mon 8/3

1:45 pm-10:26 pm

2 stops16h 41m

Santa Ana J. Wayne/Orange Cnty

Mon 8/10

6:45 am-9:45 am

1 stop19h 00m

$867

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Fri 7/17

9:50 am-11:50 am

2 stops34h 00m

Santa Ana J. Wayne/Orange Cnty

Mon 7/27

1:15 pm-8:15 am

2 stops35h 00m

$873

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Tue 7/14

9:20 am-12:06 pm

2 stops34h 46m

Santa Ana J. Wayne/Orange Cnty

Fri 7/24

2:47 pm-7:45 am

2 stops32h 58m

$878

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Thu 8/13

9:50 am-12:23 pm

2 stops34h 33m

Santa Ana J. Wayne/Orange Cnty

Wed 8/26

6:45 am-7:45 am

2 stops17h 00m

$885

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 Los Angeles from

How to get the cheapest flight ticket from Ireland to Santa Ana, 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

Can stopping save me money on Ireland to Santa Ana, California flights?

You could potentially save up to 4% on your flight if you consider stops on a Ireland to Santa Ana, California flight.

Cheap Ireland to Santa Ana, California flight deals and tips

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

Fastest flight time

15h 17m

Direct flights

None
The fastest flight from Ireland to Santa Ana, California takes 15h 17m
There are no direct flights from Ireland to Santa Ana, California. There are no popular flight routes from Ireland to Santa Ana, California.
Search flight deals

Frequently asked questions about flying from Ireland to Santa Ana, California

  • When did momondo last update prices for flights from Ireland to Santa Ana J. Wayne/Orange Cnty Airport?

    Prices for flights from Ireland to Santa Ana J. Wayne/Orange Cnty Airport were last updated today.

  • How old do you have to be to fly from Ireland to Santa Ana J. Wayne/Orange Cnty Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Santa Ana J. Wayne/Orange Cnty Airport.

  • What documentation or ID do you need to fly to Santa Ana J. Wayne/Orange Cnty Airport?

    The travel and health documents required for your trip to Santa Ana J. Wayne/Orange Cnty Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Ana J. Wayne/Orange Cnty Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Anaheim
Tustin

Why use momondo?

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

It is quick and easy to find Ireland to Santa Ana 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 Santa Ana that suits you.

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

Yes. momondo enables you to select and highlight flights to Santa Ana from Ireland with this policy.

How can momondo help me find flights from Ireland to Santa Ana?

Once you have performed a search for Ireland to Santa Ana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Ireland to Santa Ana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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