What are the cheapest airlines to fly from Ireland to Santa Ana one-way?

The cheapet airlines for a one-way flight from Ireland to Santa Ana are WestJet (£506), Aer Lingus (£642), and British Airways (£701).

How far in advance should I book a flight from Ireland to Santa Ana?

Users have found that booking a flight from Ireland to Santa Ana at least 24 days early can save you up to 43% on average compared to booking a flight this week. If booking 24 days before your flight isn’t an option for you, users have found flights from Ireland to Santa Ana for as little as £432 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £602 for flights departing within the next 3 days.

What is the cheapest month to fly from Ireland to Santa Ana?

February can be a great time to fly to Santa Ana from Ireland with a flight ticket averaging about £503. Cheapflights users have found deals in the month of February for as cheap as £322. The most expensive prices can be found in the month of July.

What is the cheapest time of day to fly from IE to SNA?

When flying from Ireland to Santa Ana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

£1,460+ Flights from Ireland to Santa Ana

Cheap flight deals from Ireland to Santa Ana

Round-trip from	£544
One-way from	£506
Popular in	July
Cheapest in	February
Average price	£571

American Airlines
11/7-19/7
3 total stops
30h 29m total
Ireland to Santa Ana

Search Deals

WestJet
21/9
2 total stops
56h 31m total
Ireland to Santa Ana

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (£76 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find 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 17 June 2025.

Fri 11/709:30DUB - SNA

2 stops16h 27mAmerican Airlines

Sat 19/707:28SNA - DUB

1 stop14h 02mAmerican Airlines

Deal found 15/6£544

Fri 11/709:20DUB - SNA

1 stop35h 09mUnited Airlines

Sat 19/706:50SNA - DUB

2 stops16h 20mUnited Airlines

Deal found 16/6£560

Fri 11/711:45DUB - SNA

1 stop18h 24mIberia

Sat 19/714:47SNA - DUB

1 stop34h 58mIberia

Deal found 17/6£569

Wed 30/705:55DUB - SNA

2 stops20h 12mDelta

Wed 6/811:35SNA - DUB

2 stops19h 25mDelta

Deal found 15/6£614

Fri 11/708:10DUB - SNA

3 stops42h 53mMultiple Airlines

Sat 19/706:45SNA - DUB

3 stops27h 20mMultiple Airlines

Deal found 15/6£773

Sun 22/609:20DUB - SNA

2 stops37h 53mAir Canada

Thu 26/613:30SNA - DUB

1 stop34h 15mAir Canada

Deal found 16/6£792

Mon 16/612:15DUB - SNA

2 stops40h 37mLufthansa

Mon 23/613:14SNA - DUB

2 stops43h 41mLufthansa

Deal found 15/6£819

Sun 27/719:10DUB - SNA

2 stops35h 16mScandinavian Airlines

Sat 9/807:00SNA - DUB

2 stops44h 50mScandinavian Airlines

Deal found 15/6£967

Sat 20/1219:45DUB - SNA

2 stops33h 22mAer Lingus

Fri 2/108:09SNA - DUB

1 stop16h 51mAer Lingus

Deal found 16/6£989

Sat 21/614:15DUB - SNA

2 stops16h 03mIcelandair

Tue 1/715:02SNA - DUB

2 stops38h 13mIcelandair

Deal found 15/6£1,086

Sun 10/813:20DUB - SNA

2 stops16h 26mKLM

Sun 24/808:00SNA - DUB

2 stops18h 25mKLM

Deal found 15/6£2,899

Tue 22/711:15DUB - SNA

2 stops18h 30mBritish Airways

Tue 29/711:29SNA - DUB

2 stops16h 26mBritish Airways

Deal found 15/6£7,036

Best flights from Ireland to Santa Ana
Discover carefully curated flight deals from Ireland to Santa Ana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 June 2025.

Fri 11/709:30DUB - SNA

2 stops16h 27mAmerican Airlines

Sat 19/707:28SNA - DUB

1 stop14h 02mAmerican Airlines

Deal found 15/6£544

Fri 11/709:20DUB - SNA

1 stop35h 09mUnited Airlines

Sat 19/706:50SNA - DUB

2 stops16h 20mUnited Airlines

Deal found 16/6£560

Fri 11/711:45DUB - SNA

1 stop18h 24mIberia

Sat 19/714:47SNA - DUB

1 stop34h 58mIberia

Deal found 17/6£569

Wed 30/705:55DUB - SNA

2 stops20h 12mDelta

Wed 6/811:35SNA - DUB

2 stops19h 25mDelta

Deal found 15/6£614

Fri 11/708:10DUB - SNA

3 stops42h 53mMultiple Airlines

Sat 19/706:45SNA - DUB

3 stops27h 20mMultiple Airlines

Deal found 15/6£773

Sun 27/719:10DUB - SNA

2 stops35h 16mScandinavian Airlines

Sat 9/807:00SNA - DUB

2 stops44h 50mScandinavian Airlines

Deal found 15/6£967

Sun 10/813:20DUB - SNA

2 stops16h 26mKLM

Sun 24/808:00SNA - DUB

2 stops18h 25mKLM

Deal found 15/6£2,899

Sun 10/812:15DUB - SNA

2 stops42h 15mIcelandair

Tue 26/810:23SNA - DUB

2 stops16h 42mIcelandair

Deal found 15/6£3,142

Tue 23/911:35DUB - SNA

1 stop17h 42mAer Lingus

Sun 12/1007:55SNA - DUB

1 stop13h 15mAer Lingus

Deal found 15/6£3,421

Tue 22/711:15DUB - SNA

2 stops18h 30mBritish Airways

Tue 29/711:29SNA - DUB

2 stops16h 26mBritish Airways

Deal found 15/6£7,036

Last-minute flights from Ireland to Santa Ana
Discover last-minute flight deals from Ireland to Santa Ana. Data last updated 17 June 2025 and is based on user searches.

Mon 16/612:15DUB - SNA

2 stops40h 37mLufthansa

Mon 23/613:14SNA - DUB

2 stops43h 41mLufthansa

Deal found 15/6£819

Mon 16/613:45DUB - SNA

1 stop15h 35mAer Lingus

Mon 23/611:32SNA - DUB

1 stop15h 08mAer Lingus

Deal found 15/6£1,141

Sat 21/614:15DUB - SNA

2 stops16h 03mIcelandair

Tue 1/715:02SNA - DUB

2 stops38h 13mIcelandair

Deal found 15/6£1,086

Sun 22/609:20DUB - SNA

2 stops37h 53mAir Canada

Thu 26/613:30SNA - DUB

1 stop34h 15mAir Canada

Deal found 16/6£792

Tue 24/609:20DUB - SNA

2 stops31h 54mUnited Airlines

Tue 21/1012:37SNA - DUB

1 stop14h 33mUnited Airlines

Deal found 16/6£606

Tue 24/616:10DUB - SNA

1 stop14h 20mMultiple Airlines

Mon 29/913:48SNA - DUB

1 stop12h 52mMultiple Airlines

Deal found 16/6£943

Wed 25/605:40DUB - SNA

2 stops20h 27mDelta

Mon 29/910:15SNA - DUB

2 stops13h 40mDelta

Deal found 16/6£688

Fri 11/709:30DUB - SNA

2 stops16h 27mAmerican Airlines

Sat 19/707:28SNA - DUB

1 stop14h 02mAmerican Airlines

Deal found 15/6£544

Fri 11/709:20DUB - SNA

1 stop35h 09mUnited Airlines

Sat 19/706:50SNA - DUB

2 stops16h 20mUnited Airlines

Deal found 16/6£560

Fri 11/711:45DUB - SNA

1 stop18h 24mIberia

Sat 19/714:47SNA - DUB

1 stop34h 58mIberia

Deal found 17/6£569

Fri 11/708:10DUB - SNA

3 stops42h 53mMultiple Airlines

Sat 19/706:45SNA - DUB

3 stops27h 20mMultiple Airlines

Deal found 15/6£773

Tue 22/711:15DUB - SNA

2 stops18h 30mBritish Airways

Tue 29/711:29SNA - DUB

2 stops16h 26mBritish Airways

Deal found 15/6£7,036

One-way flights from Ireland to Santa Ana
Search for one-way flight options from Ireland to Santa Ana. Find affordable one-way fares based on user searches. Data last updated 17 June 2025.

Sun 21/911:30DUB - SNA

2 stops56h 31mWestJet

Deal found 15/6£506

Mon 28/713:25DUB - SNA

1 stop16h 20mMultiple Airlines

Deal found 14/6£512

Thu 24/711:35DUB - SNA

1 stop17h 42mAer Lingus

Deal found 16/6£642

Thu 24/711:15DUB - SNA

2 stops18h 02mBritish Airways

Deal found 16/6£701

Sun 29/609:20DUB - SNA

1 stop35h 09mUnited Airlines

Deal found 15/6£945

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to Santa Ana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Fri 11/7

09:30-17:57

2 stops16h 27m

Santa Ana J. Wayne/Orange Cnty

Sat 19/7

07:28-05:30

1 stop14h 02m

£544

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Fri 11/7

09:20-12:29

1 stop35h 09m

Santa Ana J. Wayne/Orange Cnty

Sat 19/7

06:50-07:10

2 stops16h 20m

£560

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Fri 11/7

11:45-22:09

1 stop18h 24m

Santa Ana J. Wayne/Orange Cnty

Sat 19/7

14:47-09:45

1 stop34h 58m

£569

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 30/7

05:55-18:07

2 stops20h 12m

Santa Ana J. Wayne/Orange Cnty

Wed 6/8

11:35-15:00

2 stops19h 25m

£614

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Fri 11/7

08:10-19:03

3 stops42h 53m

Santa Ana J. Wayne/Orange Cnty

Sat 19/7

06:45-18:05

3 stops27h 20m

£773

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Sun 27/7

19:10-22:26

2 stops35h 16m

Santa Ana J. Wayne/Orange Cnty

Sat 9/8

07:00-11:50

2 stops44h 50m

£967

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Sun 10/8

13:20-21:46

2 stops16h 26m

Santa Ana J. Wayne/Orange Cnty

Sun 24/8

08:00-10:25

2 stops18h 25m

£2,899

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Sun 10/8

12:15-22:30

2 stops42h 15m

Santa Ana J. Wayne/Orange Cnty

Tue 26/8

10:23-11:05

2 stops16h 42m

£3,142

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Tue 23/9

11:35-21:17

1 stop17h 42m

Santa Ana J. Wayne/Orange Cnty

Sun 12/10

07:55-05:10

1 stop13h 15m

£3,421

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Tue 22/7

11:15-21:45

2 stops18h 30m

Santa Ana J. Wayne/Orange Cnty

Tue 29/7

11:29-11:55

2 stops16h 26m

£7,036

Flights are sorted by cheapest return flights first.

Deals found on 15/6

Showing 1-10 of 15 results

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

Rainfall in Santa Ana by month

In terms of precipitation, rainfall in Santa Ana ranges from 0.0 - 78.0 inches per month. February is typically the wettest month, when rainfall can reach 78.0 mm. July is typically the driest time to visit Santa Ana when rainfall is around 0.0 mm.

Temperature in Santa Ana by month

If weather is an important factor for your trip to Santa Ana, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 13.0 C).

Reviews of airlines servicing Santa Ana

To help decide which airline to fly from Ireland to Santa Ana, see what other customers have to say about Delta, KLM and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

7,963 reviews

Delta

8.0

Very Good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,363 reviews

Delta

8.0

Very Good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,801 reviews

Delta

8.0

Very Good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Scandinavian Airlines

7.3

Good

1,393 reviews

Delta

8.0

Very Good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very Good

7,963 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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.
What are the cheapest airlines to fly from Ireland to Santa Ana one-way?
The cheapet airlines for a one-way flight from Ireland to Santa Ana are WestJet (£506), Aer Lingus (£642), and British Airways (£701).
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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ireland to Santa Ana

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Top airline flying from Ireland to Santa Ana

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest£452	Average£494	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

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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Cheapflights is completely free to use, so you can start saving the moment you arrive.

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Our users can plan ahead with confidence and find flights with no change fees

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ireland to Santa Ana from £506

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 17 June 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ireland to Santa Ana

Cheapest flights from Ireland to Santa AnaExplore 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 17 June 2025.

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 17 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to Santa Ana that are best for you.

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.

Cheapflights Insights

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

Rainfall in Santa Ana by month

Plan your trip to Santa Ana by taking into account the average rainfall totals by month.

Temperature in Santa Ana by month

Plan your trip to Santa Ana by taking into account the average temperature totals by month.

Reviews of airlines servicing Santa Ana

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?

What are the cheapest airlines to fly from Ireland to Santa Ana one-way?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to Santa Ana

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Ireland to Santa Ana

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 17 June 2025.