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Santa Ana

$725+ Cheap flights from Dublin (DUB) 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SNA
dec 3 — dec 101
ons 12/3
ons 12/10
1 adult, Economy
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Cheap flight deals from Dublin to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Santa Ana (SNA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated november 3, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$725
(United Airlines)

Popular in

March

Cheapest in

November

Average price

$551
Provider with most accurate pricing for Dublin-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Dublin-Los Angeles flights.
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From Dublin to Santa Ana J. Wayne/Orange Cnty
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Highest demand for flights based on searches. 27% potential increase in price ($323 potential increase over avg. RT price).
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Cheapest flight prices on average. 18% potential price decrease ($135 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Dublin to Santa Ana

Cheapest flights from Dublin to Santa Ana
Explore the most affordable flight options available from Dublin to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on november 3, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 11/2810:40 amDUB - SNA
2 stops17h 52mLufthansa
fre 12/511:10 amSNA - DUB
2 stops15h 10mLufthansa
Deal found 11/2$811
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 11/2812:05 pmDUB - SNA
2 stops17h 32mMultiple Airlines
fre 12/510:41 amSNA - DUB
1 stop12h 29mMultiple Airlines
Deal found 11/2$955
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mån 11/310:40 amDUB - SNA
2 stops17h 52mMultiple Airlines
sön 11/910:30 amSNA - DUB
1 stop13h 40mMultiple Airlines
Deal found 11/1$1,006
This SmartFares deal was found by Cheapflights users on 11/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 12/1910:40 amDUB - SNA
1 stop16h 16mBrussels Airlines
tors 1/16:45 amSNA - DUB
1 stop17h 25mBrussels Airlines
Deal found 11/2$1,023
This lol.travel deal was found by Cheapflights users on 11/2. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 12/1911:30 amDUB - SNA
1 stop17h 56mAer Lingus
sön 12/287:45 amSNA - DUB
1 stop13h 25mAer Lingus
Deal found 11/2$1,087
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tis 11/1810:55 amDUB - SNA
2 stops18h 44mBritish Airways
tis 11/252:47 pmSNA - DUB
2 stops16h 53mBritish Airways
Deal found 11/1$1,113
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tis 11/1810:55 amDUB - SNA
2 stops18h 44mMultiple Airlines
tis 11/2511:42 amSNA - DUB
1 stop13h 18mMultiple Airlines
Deal found 11/1$1,114
This Ovago deal was found by Cheapflights users on 11/1. 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.
lör 12/2012:30 pmDUB - SNA
1 stop16h 18mMultiple Airlines
sön 1/44:40 pmSNA - DUB
1 stop30h 35mMultiple Airlines
Deal found 11/1$1,186
This lol.travel deal was found by Cheapflights users on 11/1. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mån 11/1711:30 amDUB - SNA
1 stop18h 09mAer Lingus
fre 11/2111:42 amSNA - DUB
1 stop13h 18mAer Lingus
Deal found 11/1$1,229
This lol.travel deal was found by Cheapflights users on 11/2. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lör 12/1310:40 amDUB - SNA
1 stop15h 37mBrussels Airlines
fre 12/266:45 amSNA - DUB
1 stop17h 25mBrussels Airlines
Deal found 11/2$1,269
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 12/1911:30 amDUB - SNA
2 stops19h 00mMultiple Airlines
tors 1/17:45 amSNA - DUB
1 stop13h 25mMultiple Airlines
Deal found 11/2$1,376
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 12/1910:40 amDUB - SNA
2 stops18h 02mLufthansa
tors 1/110:55 amSNA - DUB
2 stops15h 25mLufthansa
Deal found 11/2$1,399

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin 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 november 3, 2025.
Use the filters below to find and compare flights from Dublin to Santa Ana that are best for you.

Fly from

Dublin

Fly to

Santa Ana

Route

Depart

Return

Price

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

ons 4/29

9:50 am-9:50 pm

2 stops20h 00m

Santa Ana J. Wayne/Orange Cnty

sön 5/3

6:28 pm-9:45 am

2 stops31h 17m

$725

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

ons 4/29

6:00 am-6:13 pm

2 stops20h 13m

Santa Ana J. Wayne/Orange Cnty

sön 5/3

9:20 pm-8:45 am

1 stop27h 25m

$745

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

ons 4/29

8:45 am-9:53 pm

2 stops21h 08m

Santa Ana J. Wayne/Orange Cnty

sön 5/3

8:40 am-10:20 am

2 stops17h 40m

$774

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

fre 11/28

10:40 am-8:32 pm

2 stops17h 52m

Santa Ana J. Wayne/Orange Cnty

fre 12/5

11:10 am-10:20 am

2 stops15h 10m

$811

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

ons 4/29

1:45 pm-10:08 pm

1 stop16h 23m

Santa Ana J. Wayne/Orange Cnty

sön 5/3

9:31 am-9:45 am

1 stop16h 14m

$826

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

mån 1/5

10:45 am-12:25 pm

2 stops33h 40m

Santa Ana J. Wayne/Orange Cnty

lör 8/8

10:15 am-3:00 pm

2 stops20h 45m

$851

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

fre 11/28

12:05 pm-9:37 pm

2 stops17h 32m

Santa Ana J. Wayne/Orange Cnty

fre 12/5

10:41 am-7:10 am

1 stop12h 29m

$955

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

fre 12/19

10:40 am-6:56 pm

1 stop16h 16m

Santa Ana J. Wayne/Orange Cnty

tors 1/1

6:45 am-8:10 am

1 stop17h 25m

$1,023

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

fre 12/19

11:30 am-9:26 pm

1 stop17h 56m

Santa Ana J. Wayne/Orange Cnty

sön 12/28

7:45 am-5:10 am

1 stop13h 25m

$1,087

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

ons 2/25

12:05 pm-9:30 pm

2 stops17h 25m

$765

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 21 results
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Best time to book a flight from Dublin to Santa Ana

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

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

Currently, February is the cheapest month in which you can book a flight from Dublin to Santa Ana, California (average of $436). Flying from Dublin to Santa Ana, California in July is currently the most expensive (average of $697). 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.

How much does it cost to fly round-trip from Dublin to Santa Ana, California?

Related info for your journey

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

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

    United Airlines, Delta, and Lufthansa can get you from Dublin to Santa Ana, California in just under 20h. Your travel time can differ by up to 1h 08m. The distance from Dublin to Santa Ana, California is about 5163 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Dublin to Santa Ana, California (average of $436). Flying from Dublin to Santa Ana, California in July is currently the most expensive (average of $697). 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?

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Tustin

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