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Ireland

$457+ Cheap flights from Santa Ana, CA (SNA) to Ireland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — DUB
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Santa Ana to Ireland

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

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.
Sun 4/199:00 am
SNA
-
DUB
1 stop14h 55m
Delta
Mon 4/2710:00 am
DUB
-
SNA
1 stop18h 57m
Delta
Deal found 1/29$489
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:20 pm
SNA
-
DUB
1 stop27h 25m
Delta
Sat 5/21:15 pm
DUB
-
SNA
2 stops28h 50m
Delta
Deal found 1/28$499
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:15 pm
SNA
-
DUB
1 stop34h 30m
Air Canada
Fri 9/119:20 am
DUB
-
SNA
2 stops36h 29m
Air Canada
Deal found 1/27$618
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:15 pm
SNA
-
DUB
1 stop34h 30m
Air Canada
Tue 9/89:20 am
DUB
-
SNA
2 stops36h 29m
Air Canada
Deal found 1/27$622
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1511:00 am
SNA
-
DUB
2 stops36h 45m
Air Canada
Fri 9/119:20 am
DUB
-
SNA
2 stops36h 29m
Air Canada
Deal found 1/27$626
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/41:15 pm
SNA
-
DUB
1 stop34h 30m
Air Canada
Tue 5/129:50 am
DUB
-
SNA
2 stops44h 07m
Air Canada
Deal found 1/28$627
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:28 pm
SNA
-
DUB
2 stops29h 17m
Air Canada
Tue 9/89:20 am
DUB
-
SNA
2 stops36h 29m
Air Canada
Deal found 1/27$630
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/41:15 pm
SNA
-
DUB
1 stop34h 30m
Air Canada
Wed 5/139:50 am
DUB
-
SNA
1 stop34h 30m
Air Canada
Deal found 1/28$632
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/22:48 pm
SNA
-
DUB
2 stops18h 17m
British Airways
Tue 3/108:50 am
DUB
-
SNA
2 stops19h 49m
British Airways
Deal found 1/28$638
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/303:25 pm
SNA
-
SNN
2 stops32h 05m
United Airlines
Wed 8/129:30 am
SNN
-
SNA
2 stops18h 49m
United Airlines
Deal found 1/27$652
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.
Sun 4/57:45 am
SNA
-
SNN
2 stops19h 35m
British Airways
Tue 4/147:30 am
SNN
-
SNA
2 stops20h 42m
British Airways
Deal found 1/27$663
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:25 pm
SNA
-
SNN
2 stops38h 55m
Multiple Airlines
Sat 5/212:00 pm
SNN
-
SNA
2 stops56h 20m
Multiple Airlines
Deal found 1/28$674

Find flight deals from Santa Ana to Ireland

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$489
(Delta)

One-way from

$457
(oojo)

Popular in

June

Cheapest in

February

Average price

$600
Provider with most accurate pricing for Los Angeles-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Dublin flights.
Search Deals
From Santa Ana J. Wayne/Orange Cnty to Ireland
Search Deals
One-way flight from Santa Ana J. Wayne/Orange Cnty to Ireland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($175 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($30 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 Santa Ana to Ireland 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 January 29, 2026.
Use the filters below to find and compare flights from Santa Ana to Ireland that are best for you.

Fly from

Santa Ana

Fly to

Ireland

Route

Depart

Return

Price

Santa AnaDublin

SNA - DUB

SNADUB

Santa Ana J. Wayne/Orange Cnty

Fri 4/24

9:20 pm-9:15 am

2 stops27h 55m

Dublin

Sat 5/2

10:00 am-9:54 pm

2 stops19h 54m

$612

Santa AnaDublin

SNA - DUB

SNADUB

Santa Ana J. Wayne/Orange Cnty

Tue 4/28

1:23 pm-2:35 pm

2 stops17h 12m

Dublin

Wed 5/6

8:30 pm-10:07 pm

2 stops33h 37m

$642

Santa AnaDublin

SNA - DUB

SNADUB

Santa Ana J. Wayne/Orange Cnty

Tue 5/12

12:15 pm-10:00 am

1 stop13h 45m

Dublin

Thu 5/28

5:55 am-8:33 pm

2 stops22h 38m

$651

Santa AnaShannon

SNA - SNN

SNASNN

Santa Ana J. Wayne/Orange Cnty

Sat 5/30

3:25 pm-7:30 am

2 stops32h 05m

Shannon

Wed 8/12

9:30 am-8:19 pm

2 stops18h 49m

$652

Santa AnaDublin

SNA - DUB

SNADUB

Santa Ana J. Wayne/Orange Cnty

Tue 2/17

10:51 am-8:10 am

1 stop13h 19m

Dublin

Wed 2/25

9:30 am-5:33 pm

1 stop16h 03m

$654

Santa AnaDublin

SNA - DUB

SNADUB

Santa Ana J. Wayne/Orange Cnty

Mon 5/4

6:45 am-7:20 am

2 stops16h 35m

Dublin

Wed 5/13

11:35 am-9:57 pm

2 stops18h 22m

$663

Santa AnaDublin

SNA - DUB

SNADUB

Santa Ana J. Wayne/Orange Cnty

Fri 4/24

7:00 am-11:10 am

2 stops20h 10m

Dublin

Tue 4/28

9:50 am-5:23 pm

2 stops39h 33m

$668

Santa AnaShannon

SNA - SNN

SNASNN

Santa Ana J. Wayne/Orange Cnty

Fri 4/24

12:25 pm-11:20 am

2 stops38h 55m

Shannon

Sat 5/2

12:00 pm-12:20 pm

2 stops56h 20m

$674

Santa AnaDublin

SNA - DUB

SNADUB

Santa Ana J. Wayne/Orange Cnty

Fri 5/1

1:23 pm-2:30 pm

2 stops17h 07m

Dublin

Wed 5/6

8:30 pm-10:07 pm

2 stops33h 37m

$674

Santa AnaDublin

SNA - DUB

SNADUB

Santa Ana J. Wayne/Orange Cnty

Sun 4/26

6:28 pm-8:15 am

2 stops29h 47m

Dublin

Mon 5/4

9:50 am-11:41 am

2 stops33h 51m

$679

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 44 results
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Best time to book a flight from Santa Ana to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Santa Ana 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 Santa Ana to Ireland

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

Currently, November is the cheapest month in which you can book a flight from Santa Ana, California to Ireland (average of $454). Flying from Santa Ana, California to Ireland in June is currently the most expensive (average of $682). 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.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Santa Ana to Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,215 reviews

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
11,205 reviews
United Airlines
7.4
Good
9,215 reviews

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to Ireland. 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 from for flights from Santa Ana to Ireland?

    If you book a flight to Ireland from Santa Ana, you will be flying from J. Wayne/Orange Cnty, which is the city’s only airport. Santa Ana J. Wayne/Orange Cnty (SNA) is located 4.8 mi from the center of Santa Ana.

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

    Airlines like Delta, British Airways, and United Airlines fly from Santa Ana, California to Ireland in about 17h 12m. The time it takes to get you to your destination can typically vary by up to 14h 53m. There are 5163 mi between Santa Ana, California and Ireland. Both multi-stop and nonstop flights can be found to your destination and back.

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

    While some choose either Santa Ana J. Wayne/Orange Cnty - Shannon or Santa Ana J. Wayne/Orange Cnty - Cork, Santa Ana J. Wayne/Orange Cnty - Dublin is the most popular route from Santa Ana, California to Ireland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Ana to Ireland 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 Santa Ana, California to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Santa Ana, California to Ireland (average of $454). Flying from Santa Ana, California to Ireland in June is currently the most expensive (average of $682). 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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Top 2 airlines flying from Santa Ana to Ireland

Discover the top 2 airlines that operate flights from Santa Ana to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$627Average$1,109FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$697Average$1,101FlexibilityNo cancel feeOn-time71%

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