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Cheap flights from Orange County to Ireland from €200

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Orange County to Ireland departing on 26/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Orange County to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:10 - 10:15
SNA
-
SNN
15h 05m
2 stops
United Airlines Logo
12:30 - 21:57
SNN
-
SNA
17h 27m
2 stops
€418United Airlines
Wed, 22 Apr - Fri, 1 May
United Airlines Logo
11:10 - 10:15
SNA
-
SNN
15h 05m
2 stops
United Airlines Logo
12:30 - 21:57
SNN
-
SNA
17h 27m
2 stops
€460United Airlines
Wed, 22 Apr - Thu, 30 Apr
British Airways Logo
07:45 - 09:40
SNA
-
DUB
17h 55m
2 stops
British Airways Logo
08:35 - 20:50
DUB
-
SNA
20h 15m
2 stops
€546British Airways
Mon, 20 Apr - Tue, 5 May
Multiple Airlines Logo
10:55 - 13:00
SNA
-
DUB
18h 05m
2 stops
Multiple Airlines Logo
09:30 - 22:45
DUB
-
SNA
21h 15m
1 stop
€552Multiple Airlines
Wed, 1 Apr - Wed, 8 Apr
Delta Logo
09:51 - 15:45
SNA
-
DUB
21h 54m
2 stops
Delta Logo
05:55 - 22:18
DUB
-
SNA
24h 23m
2 stops
€557Delta
Tue, 17 Feb - Wed, 25 Feb
Delta Logo
07:30 - 15:45
SNA
-
DUB
24h 15m
2 stops
Delta Logo
09:45 - 20:22
DUB
-
SNA
18h 37m
1 stop
€558Delta
Tue, 17 Feb - Wed, 25 Feb
Multiple Airlines Logo
09:23 - 09:40
SNA
-
DUB
16h 17m
2 stops
Multiple Airlines Logo
08:35 - 20:50
DUB
-
SNA
20h 15m
2 stops
€560Multiple Airlines
Wed, 1 Apr - Wed, 8 Apr
British Airways Logo
14:48 - 17:05
SNA
-
DUB
18h 17m
2 stops
British Airways Logo
20:40 - 21:39
DUB
-
SNA
31h 59m
2 stops
€569British Airways
Mon, 2 Mar - Mon, 9 Mar
Air Canada Logo
12:25 - 11:30
SNA
-
SNN
39h 05m
2 stops
Air Canada Logo
07:50 - 11:25
SNN
-
SNA
34h 35m
2 stops
€569Air Canada
Thu, 5 Mar - Mon, 9 Mar
Air Canada Logo
12:25 - 16:45
SNA
-
SNN
20h 20m
2 stops
Air Canada Logo
07:50 - 11:25
SNN
-
SNA
34h 35m
2 stops
€653Air Canada
Thu, 5 Mar - Mon, 9 Mar

Delta flights from Orange County to Ireland

Our best Delta deals on Orange County to Ireland flight tickets
Delta
17 Feb
SNA09:51Santa Ana J. Wayne/Orange Cnty
21h 54m
2 stops
DUB15:45Dublin
25 Feb
DUB05:55Dublin
24h 23m
2 stops
SNA22:18Santa Ana J. Wayne/Orange Cnty
€557
Delta
17 Feb
SNA07:30Santa Ana J. Wayne/Orange Cnty
24h 15m
2 stops
DUB15:45Dublin
25 Feb
DUB09:45Dublin
18h 37m
1 stop
SNA20:22Santa Ana J. Wayne/Orange Cnty
€558
Delta
22 Apr
SNA11:55Santa Ana J. Wayne/Orange Cnty
12h 50m
1 stop
DUB08:45Dublin
1 May
DUB10:00Dublin
18h 57m
1 stop
SNA20:57Santa Ana J. Wayne/Orange Cnty
€559

Brussels Airlines flights from Orange County to Ireland

Our best Brussels Airlines deals on Orange County to Ireland flight tickets
Brussels Airlines
17 Feb
SNA06:45Santa Ana J. Wayne/Orange Cnty
17h 25m
1 stop
DUB08:10Dublin
25 Feb
DUB10:40Dublin
16h 17m
1 stop
SNA18:57Santa Ana J. Wayne/Orange Cnty
€624
Brussels Airlines
8 Feb
SNA10:51Santa Ana J. Wayne/Orange Cnty
13h 19m
1 stop
DUB08:10Dublin
21 Feb
DUB09:30Dublin
16h 03m
1 stop
SNA17:33Santa Ana J. Wayne/Orange Cnty
€1,214
Brussels Airlines
13 Feb
SNA10:51Santa Ana J. Wayne/Orange Cnty
13h 19m
1 stop
DUB08:10Dublin
16 Feb
DUB10:40Dublin
19h 50m
1 stop
SNA22:30Santa Ana J. Wayne/Orange Cnty
€1,256

momondo Fare Finder

 
Customise your flight search to find flights from Orange County 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, momondo users made 13,528 searches. Data last updated 7 February 2026.
Use the filters below to find and compare flights from Orange County to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaShannon

SNA - SNN

SNASNN

Santa Ana J. Wayne/Orange Cnty

Wed 22/4

11:10-10:15

2 stops15h 05m

Shannon

Fri 1/5

12:30-21:57

2 stops17h 27m

€418

Santa AnaShannon

SNA - SNN

SNASNN

Santa Ana J. Wayne/Orange Cnty

Wed 22/4

11:10-10:15

2 stops15h 05m

Shannon

Thu 30/4

12:30-21:57

2 stops17h 27m

€460

Santa AnaDublin

SNA - DUB

SNADUB

Santa Ana J. Wayne/Orange Cnty

Mon 20/4

07:45-09:40

2 stops17h 55m

Dublin

Tue 5/5

08:35-20:50

2 stops20h 15m

€546

Santa AnaDublin

SNA - DUB

SNADUB

Santa Ana J. Wayne/Orange Cnty

Wed 1/4

10:55-13:00

2 stops18h 05m

Dublin

Wed 8/4

09:30-22:45

1 stop21h 15m

€552

Santa AnaDublin

SNA - DUB

SNADUB

Santa Ana J. Wayne/Orange Cnty

Tue 17/2

09:51-15:45

2 stops21h 54m

Dublin

Wed 25/2

05:55-22:18

2 stops24h 23m

€557

Santa AnaDublin

SNA - DUB

SNADUB

Santa Ana J. Wayne/Orange Cnty

Tue 17/2

07:30-15:45

2 stops24h 15m

Dublin

Wed 25/2

09:45-20:22

1 stop18h 37m

€558

Santa AnaDublin

SNA - DUB

SNADUB

Santa Ana J. Wayne/Orange Cnty

Wed 1/4

09:23-09:40

2 stops16h 17m

Dublin

Wed 8/4

08:35-20:50

2 stops20h 15m

€560

Santa AnaDublin

SNA - DUB

SNADUB

Santa Ana J. Wayne/Orange Cnty

Mon 2/3

14:48-17:05

2 stops18h 17m

Dublin

Mon 9/3

20:40-21:39

2 stops31h 59m

€568

Santa AnaShannon

SNA - SNN

SNASNN

Santa Ana J. Wayne/Orange Cnty

Thu 5/3

12:25-11:30

2 stops39h 05m

Shannon

Mon 9/3

07:50-11:25

2 stops34h 35m

€569

Santa AnaShannon

SNA - SNN

SNASNN

Santa Ana J. Wayne/Orange Cnty

Thu 5/3

12:25-16:45

2 stops20h 20m

Shannon

Mon 9/3

07:50-11:25

2 stops34h 35m

€653

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Ireland from

How to get the cheapest flight ticket from Orange County to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ireland?

The month of January is another great option to travel to Ireland, with average flight prices from Orange County averaging around €508.

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

You are more likely to see cheaper flights to Ireland from Orange County when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €625 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Orange County for as low as €561 on momondo.

Can stopping save me money on Orange County to Ireland flights?

No. A direct flight is the cheapest option for a flight between Orange County to Ireland.

Cheap Orange County to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Orange County to Ireland

Fastest flight time

13h 25m

Direct flights

None
The fastest flight from Orange County to Ireland takes 13h 25m
There are no direct flights from Orange County to Ireland. There are no popular flight routes from Orange County to Ireland.
Search flight deals

  • When did momondo last update prices for flights from Orange County to Ireland?

    Prices for flights from Orange County to Ireland are refreshed on a daily basis.

  • How old do you have to be to fly from Orange County to Ireland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Orange County to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Orange County to Ireland?

Why use momondo?

Why should I use momondo to find a flight deal from Orange County to Ireland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Orange County to Ireland for you.

Can I find flights from Orange County to Ireland with flexible booking policies on momondo?

Yes. All flights to Ireland from Orange County on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Orange County to Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from Orange County.

I’m not ready to book a flight from Orange County to Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Ireland from Orange County are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Ireland

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