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Cheap flights from Ireland to Santa Ana, California from £514

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/2. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SNA
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Santa Ana

Enter your travel dates to find the best prices.

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 2 February 2026.

Fri 27/205:55
DUB
-
SNA
2 stops18h 19m
KLM
Fri 6/321:20
SNA
-
DUB
1 stop26h 25m
KLM
Deal found 31/1£514
Wed 17/609:20
DUB
-
SNA
2 stops35h 03m
Air Canada
Wed 8/713:15
SNA
-
DUB
1 stop34h 30m
Air Canada
Deal found 2/2£561
Sat 16/509:20
DUB
-
SNA
2 stops17h 28m
United Airlines
Sun 17/510:45
SNA
-
DUB
1 stop15h 00m
United Airlines
Deal found 2/2£564
Wed 17/611:35
DUB
-
SNA
2 stops29h 30m
United Airlines
Wed 8/706:45
SNA
-
DUB
2 stops19h 55m
United Airlines
Deal found 2/2£566
Mon 11/505:55
DUB
-
SNA
2 stops18h 20m
Delta
Fri 15/521:20
SNA
-
DUB
2 stops53h 25m
Delta
Deal found 2/2£575
Tue 12/505:55
DUB
-
SNA
2 stops23h 59m
Delta
Sat 16/514:29
SNA
-
DUB
2 stops34h 46m
Delta
Deal found 2/2£581
Wed 13/513:15
DUB
-
SNA
2 stops27h 52m
Delta
Fri 15/521:20
SNA
-
DUB
2 stops53h 25m
Delta
Deal found 2/2£584
Thu 14/505:55
DUB
-
SNA
2 stops18h 20m
Delta
Fri 15/521:20
SNA
-
DUB
2 stops53h 25m
Delta
Deal found 2/2£608
Wed 8/709:50
DUB
-
SNA
1 stop34h 33m
United Airlines
Tue 21/706:45
SNA
-
DUB
2 stops16h 35m
United Airlines
Deal found 2/2£640
Thu 25/609:50
DUB
-
SNA
2 stops31h 15m
United Airlines
Wed 8/710:25
SNA
-
DUB
2 stops15h 20m
United Airlines
Deal found 1/2£646

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 2 February 2026.

Round-trip from

£514

Popular in

July

Cheapest in

February

Average price

£399
Delta
  • Delta
  • 27/2-6/3
  • 4 total stops
  • 49h 52m total
  • Ireland to Santa Ana
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£72 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 2 February 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

Fri 27/2

05:55-20:22

2 stops22h 27m

Santa Ana J. Wayne/Orange Cnty

Fri 6/3

21:20-08:45

2 stops27h 25m

£514

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Fri 27/2

05:55-16:14

2 stops18h 19m

Santa Ana J. Wayne/Orange Cnty

Fri 6/3

21:20-07:45

1 stop26h 25m

£514

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 17/6

09:20-12:23

2 stops35h 03m

Santa Ana J. Wayne/Orange Cnty

Wed 8/7

13:15-07:45

1 stop34h 30m

£561

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Sat 16/5

09:20-18:48

2 stops17h 28m

Santa Ana J. Wayne/Orange Cnty

Sun 17/5

10:45-09:45

1 stop15h 00m

£564

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 17/6

11:35-09:05

2 stops29h 30m

Santa Ana J. Wayne/Orange Cnty

Wed 8/7

06:45-09:45

1 stop19h 00m

£566

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Sat 16/5

05:55-16:15

2 stops18h 20m

Santa Ana J. Wayne/Orange Cnty

Sun 17/5

21:20-10:45

2 stops29h 25m

£575

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Tue 12/5

05:55-21:54

2 stops23h 59m

Santa Ana J. Wayne/Orange Cnty

Fri 15/5

21:20-09:15

2 stops51h 55m

£581

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 13/5

13:15-09:07

2 stops27h 52m

Santa Ana J. Wayne/Orange Cnty

Fri 15/5

21:20-10:45

2 stops53h 25m

£584

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Thu 14/5

12:00-20:34

1 stop16h 34m

Santa Ana J. Wayne/Orange Cnty

Fri 15/5

21:20-10:45

2 stops53h 25m

£584

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 8/7

09:50-12:23

1 stop34h 33m

Santa Ana J. Wayne/Orange Cnty

Tue 21/7

06:45-07:20

2 stops16h 35m

£640

Flights are sorted by cheapest return flights first.

Deals found on 1/2

Showing 1-10 of 14 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 return 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 £319). Flying from Ireland to Santa Ana, California in July is currently the most expensive (average of £513). 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?

    Santa Ana J. Wayne/Orange Cnty (SNA), located 4.8 mi from the city center, is the airport you fly into when you book flights from Ireland to Santa Ana.

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

    There are many flights that can get you from Ireland to Santa Ana, California in 18h 19m. Fly via Delta, KLM, or Air Canada to get the fastest option. The distance from Ireland to Santa Ana, California is about 5163 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 holiday 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 £319). Flying from Ireland to Santa Ana, California in July is currently the most expensive (average of £513). 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

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Fly with Cheapflights

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How does Cheapflights help users find flights from Ireland to Santa Ana?

Cheapflights makes it easy to find Ireland to Santa Ana flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Santa Ana?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Santa Ana from Ireland.

Can Cheapflights find flights from Ireland to Santa Ana with no change fees?

Need flexible booking options for your flight to Santa Ana from Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ireland to Santa Ana become cheaper?

Not ready to book yet? You can track prices for flights from Ireland to Santa Ana on Cheapflights with our Price Alert feature and get notified when better prices are available.

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