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Santa Ana

$515+ Cheap flights from Ireland to Santa Ana, CA (SNA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SNA
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
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Cheap flight deals from Ireland to Santa Ana

Cheapest flights from Ireland to Santa Ana
Explore the most affordable flight options available from Ireland to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/2711:30 am
DUB
-
SNA
2 stops29h 03m
American Airlines
mar. 3/37:15 am
SNA
-
DUB
2 stops17h 25m
American Airlines
Deal found 1/26$515
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/411:30 am
DUB
-
SNA
2 stops18h 31m
American Airlines
mar. 3/37:15 am
SNA
-
DUB
2 stops17h 25m
American Airlines
Deal found 1/28$517
This Delta deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/225:55 am
DUB
-
SNA
2 stops22h 27m
Delta
vie. 2/279:20 pm
SNA
-
DUB
1 stop26h 25m
Delta
Deal found 1/29$534
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/311:30 am
DUB
-
SNA
2 stops29h 04m
American Airlines
lun. 3/169:23 am
SNA
-
DUB
2 stops16h 17m
American Airlines
Deal found 1/27$538
This KLM deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/229:45 am
DUB
-
SNA
1 stop18h 37m
KLM
vie. 2/279:20 pm
SNA
-
DUB
1 stop26h 25m
KLM
Deal found 1/27$540
This British Airways deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/47:45 pm
DUB
-
SNA
2 stops30h 16m
British Airways
dom. 3/110:55 am
SNA
-
DUB
2 stops16h 20m
British Airways
Deal found 1/28$664
This British Airways deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/275:35 pm
ORK
-
SNA
2 stops30h 19m
British Airways
mar. 3/312:52 pm
SNA
-
ORK
2 stops18h 33m
British Airways
Deal found 1/27$668
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/302:45 pm
SNN
-
SNA
2 stops29h 03m
American Airlines
mar. 2/38:05 am
SNA
-
SNN
2 stops19h 25m
American Airlines
Deal found 1/26$1,050
This Expedia deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/147:40 am
ORK
-
SNA
2 stops20h 23m
Multiple Airlines
sáb. 3/216:45 am
SNA
-
ORK
2 stops25h 40m
Multiple Airlines
Deal found 1/28$1,174
This Ovago deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/148:10 pm
ORK
-
SNA
2 stops56h 29m
Aer Lingus
sáb. 3/2111:41 am
SNA
-
ORK
3 stops46h 39m
Aer Lingus
Deal found 1/28$1,197
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/307:40 am
ORK
-
SNA
2 stops23h 16m
American Airlines
lun. 2/26:51 pm
SNA
-
ORK
2 stops36h 34m
American Airlines
Deal found 1/26$1,364
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/99:15 pm
SNN
-
SNA
2 stops28h 38m
British Airways
sáb. 12/199:17 am
SNA
-
SNN
2 stops18h 13m
British Airways
Deal found 1/27$5,969

Find flight deals from Ireland to Santa Ana

Keep the following information in mind while searching for Ireland to Santa Ana flight deals. Data was last updated enero 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$515
(American Airlines)

Popular in

July

Cheapest in

February

Average price

$575
Provider with most accurate pricing for Dublin-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dublin-Los Angeles flights.
Search Deals
From Ireland to Santa Ana J. Wayne/Orange Cnty
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($139 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ireland to Santa Ana 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, Cheapflights users made 2,558,603 searches. Data last updated enero 29, 2026.
Use the filters below to find and compare flights from Ireland to Santa Ana that are best for you.

Fly from

Ireland

Fly to

Santa Ana

Route

Depart

Return

Price

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

vie. 2/27

11:30 am-8:33 am

2 stops29h 03m

Santa Ana J. Wayne/Orange Cnty

mar. 3/3

7:15 am-8:40 am

2 stops17h 25m

$515

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

dom. 2/22

5:55 am-8:22 pm

2 stops22h 27m

Santa Ana J. Wayne/Orange Cnty

vie. 2/27

9:20 pm-8:45 am

2 stops27h 25m

$534

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

dom. 2/22

9:45 am-8:22 pm

1 stop18h 37m

Santa Ana J. Wayne/Orange Cnty

vie. 2/27

9:20 pm-7:45 am

1 stop26h 25m

$540

CorkSanta Ana

ORK - SNA

ORKSNA

Cork

vie. 2/27

5:35 pm-3:54 pm

2 stops30h 19m

Santa Ana J. Wayne/Orange Cnty

mar. 3/3

12:52 pm-3:25 pm

2 stops18h 33m

$668

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

jue. 2/12

11:30 am-10:47 pm

2 stops19h 17m

Santa Ana J. Wayne/Orange Cnty

mié. 2/18

7:45 am-10:20 am

1 stop18h 35m

$678

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

sáb. 3/14

9:15 am-8:50 pm

2 stops18h 35m

Santa Ana J. Wayne/Orange Cnty

sáb. 3/21

12:29 pm-4:25 pm

2 stops20h 56m

$734

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

sáb. 3/14

6:00 am-6:22 pm

2 stops19h 22m

Santa Ana J. Wayne/Orange Cnty

sáb. 3/21

5:55 pm-7:45 am

2 stops30h 50m

$735

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

mié. 6/17

9:20 am-12:23 pm

2 stops35h 03m

Santa Ana J. Wayne/Orange Cnty

mié. 7/8

1:15 pm-7:45 am

1 stop34h 30m

$765

CorkSanta Ana

ORK - SNA

ORKSNA

Cork

sáb. 3/14

7:40 am-9:03 pm

2 stops20h 23m

Santa Ana J. Wayne/Orange Cnty

sáb. 3/21

6:45 am-3:25 pm

2 stops25h 40m

$1,174

CorkSanta Ana

ORK - SNA

ORKSNA

Cork

sáb. 3/14

8:10 pm-9:39 pm

2 stops56h 29m

Santa Ana J. Wayne/Orange Cnty

sáb. 3/21

11:41 am-5:20 pm

3 stops46h 39m

$1,197

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 24 results
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Best time to book a flight from Ireland to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana from Ireland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Santa Ana

What is the cheapest month to book a flight from Ireland to Santa Ana, California?

Currently, February is the cheapest month in which you can book a flight from Ireland to Santa Ana, California (average of $436). Flying from Ireland to Santa Ana, California in July is currently the most expensive (average of $701). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Santa Ana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santa Ana from Ireland?

    Located just 4.8 mi from the city center, Santa Ana J. Wayne/Orange Cnty (SNA) is the airport most travelers will use when flying to Santa Ana from Ireland.

  • How long is the flight from Ireland to Santa Ana, California?

    American Airlines, Delta, and KLM can get you from Ireland to Santa Ana, California in just under 18h 37m. Your travel time can differ by up to 10h 26m. There are 5163 mi between Ireland and Santa Ana, California. This flight may include one or multiple stops.

  • What are the most popular routes from Ireland to Santa Ana, California?

    The most popular flight routes from Ireland to Santa Ana, California are Dublin - Santa Ana J. Wayne/Orange Cnty, Cork - Santa Ana J. Wayne/Orange Cnty and Shannon - Santa Ana J. Wayne/Orange Cnty.

  • Can I find deals for flights from Ireland to Santa Ana that include hotel bookings?

    Yes. In addition to deals on Ireland to Santa Ana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Santa Ana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Santa Ana.

  • Can I find deals for business class flights from Ireland to Santa Ana?

    Yes. Cheapflights offers flight deals from Ireland to Santa Ana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ireland to Santa Ana, California?

    Currently, February is the cheapest month in which you can book a flight from Ireland to Santa Ana, California (average of $436). Flying from Ireland to Santa Ana, California in July is currently the most expensive (average of $701). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Santa Ana?

Book flights to Santa Ana if you plan to visit one of these locations
Tustin

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