What is the cheapest airline that flies from Ireland to Orange County?

Icelandair, British Airways, and Aer Lingus are the most popular carriers operating from Ireland to Orange County

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

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

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

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 layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Orange County.

What documentation or ID do you need to fly to Orange County?

The travel and health documents you'll need for your trip to Orange County may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Orange County. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£470 Cheap Flights from Ireland to Orange County in 2026

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Find the cheapest flights from Ireland to Orange County

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to Orange County

Enter your travel dates to find the best prices.

08:40 - 20:50

DUB

SNA

20h 10m

2 stops

13:36 - 14:50

SNA

DUB

17h 14m

2 stops

£566British Airways

Mon, 27 Apr - Mon, 4 May

06:00 - 21:45

DUB

SNA

23h 45m

2 stops

13:15 - 07:45

SNA

DUB

34h 30m

1 stop

£567Multiple Airlines

Thu, 18 Jun - Wed, 8 Jul

11:35 - 21:13

DUB

SNA

17h 38m

1 stop

07:45 - 10:35

SNA

DUB

18h 50m

1 stop

£582Aer Lingus

Wed, 22 Apr - Wed, 29 Apr

11:35 - 18:52

DUB

SNA

15h 17m

1 stop

13:15 - 07:45

SNA

DUB

34h 30m

1 stop

£585Multiple Airlines

Thu, 18 Jun - Wed, 8 Jul

09:50 - 12:23

DUB

SNA

34h 33m

1 stop

08:40 - 10:40

SNA

DUB

18h 00m

2 stops

£592United Airlines

Wed, 2 Sep - Sun, 6 Sep

09:20 - 22:01

DUB

SNA

20h 41m

2 stops

06:45 - 07:45

SNA

DUB

17h 00m

2 stops

£593Air Canada

Thu, 18 Jun - Wed, 8 Jul

09:50 - 12:23

DUB

SNA

34h 33m

2 stops

13:15 - 07:45

SNA

DUB

34h 30m

1 stop

£594Air Canada

Thu, 18 Jun - Wed, 8 Jul

09:50 - 12:23

DUB

SNA

34h 33m

1 stop

11:30 - 09:45

SNA

DUB

14h 15m

2 stops

£595United Airlines

Wed, 2 Sep - Sun, 6 Sep

09:20 - 22:01

DUB

SNA

20h 41m

2 stops

06:45 - 07:45

SNA

DUB

17h 00m

2 stops

£597Air Canada

Thu, 18 Jun - Wed, 8 Jul

05:55 - 21:32

DUB

LGB

23h 37m

2 stops

07:00 - 07:55

LGB

DUB

16h 55m

2 stops

£640KLM

Wed, 1 Apr - Sun, 5 Apr

United Airlines flights from Ireland to Orange County

Our best United Airlines deals on Ireland to Orange County flight tickets

United Airlines

2 Sept

DUB09:50Dublin

34h 33m

1 stop

SNA12:23Santa Ana J. Wayne/Orange Cnty

6 Sept

SNA08:40Santa Ana J. Wayne/Orange Cnty

18h 00m

2 stops

DUB10:40Dublin

£592

United Airlines

2 Sept

DUB09:50Dublin

34h 33m

1 stop

SNA12:23Santa Ana J. Wayne/Orange Cnty

6 Sept

SNA11:30Santa Ana J. Wayne/Orange Cnty

14h 15m

2 stops

DUB09:45Dublin

£595

United Airlines

18 Jun

DUB09:50Dublin

31h 17m

3 stops

SNA09:07Santa Ana J. Wayne/Orange Cnty

8 Jul

SNA06:45Santa Ana J. Wayne/Orange Cnty

16h 45m

2 stops

DUB07:30Dublin

£599

British Airways flights from Ireland to Orange County

Our best British Airways deals on Ireland to Orange County flight tickets

British Airways

27 Apr

DUB08:40Dublin

20h 10m

2 stops

SNA20:50Santa Ana J. Wayne/Orange Cnty

4 May

SNA13:36Santa Ana J. Wayne/Orange Cnty

17h 14m

2 stops

DUB14:50Dublin

£566

British Airways

2 Aug

DUB08:40Dublin

19h 43m

2 stops

SNA20:23Santa Ana J. Wayne/Orange Cnty

27 Aug

SNA12:28Santa Ana J. Wayne/Orange Cnty

18h 22m

2 stops

DUB14:50Dublin

£2,234

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Mon 27/4

08:40-20:50

2 stops20h 10m

Santa Ana J. Wayne/Orange Cnty

Mon 4/5

13:36-14:50

2 stops17h 14m

£566

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Thu 18/6

06:00-21:45

2 stops23h 45m

Santa Ana J. Wayne/Orange Cnty

Wed 8/7

13:15-07:45

1 stop34h 30m

£567

Fastest return journey

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 22/4

11:35-21:13

1 stop17h 38m

Santa Ana J. Wayne/Orange Cnty

Wed 29/4

07:45-10:35

1 stop18h 50m

£582

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Thu 18/6

11:35-18:52

1 stop15h 17m

Santa Ana J. Wayne/Orange Cnty

Wed 8/7

13:15-07:45

1 stop34h 30m

£585

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 2/9

09:50-12:23

1 stop34h 33m

Santa Ana J. Wayne/Orange Cnty

Sun 6/9

08:40-10:40

2 stops18h 00m

£592

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Thu 18/6

09:20-22:01

2 stops20h 41m

Santa Ana J. Wayne/Orange Cnty

Wed 8/7

06:45-07:45

2 stops17h 00m

£593

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Thu 18/6

09:50-12:23

2 stops34h 33m

Santa Ana J. Wayne/Orange Cnty

Wed 8/7

13:15-07:45

1 stop34h 30m

£594

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 2/9

09:50-12:23

1 stop34h 33m

Santa Ana J. Wayne/Orange Cnty

Sun 6/9

11:30-09:45

2 stops14h 15m

£595

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Thu 18/6

09:20-22:01

2 stops20h 41m

Santa Ana J. Wayne/Orange Cnty

Wed 8/7

06:45-07:45

2 stops17h 00m

£597

DublinLong Beach

DUB - LGB

DUBLGB

Dublin

Wed 1/4

05:55-21:32

2 stops23h 37m

Long Beach Municipal

Sun 5/4

07:00-07:55

2 stops16h 55m

£640

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to Orange County?

The month of January is, on average, the cheapest month to fly to Orange County from Ireland, with most prices found around £419. If you don’t want to visit Orange County in January, then you should wait until October to fly from Ireland, when ticket prices are also cheap, with an average price of £440.

What is the cheapest day to depart on your flight to Orange County?

According to our data, Wednesday is the cheapest day to fly to Orange County from Ireland. The lowest ticket price found for a Wednesday departure recently was £524. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Orange County on Tuesday is £608.

How far in advance should I book a flight to Orange County?

You are more likely to see cheaper flights to Orange County from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Orange County for around £527 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Orange County from Ireland for as low as £466 on momondo.

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

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

Cheap Ireland to Orange County flight deals and tips

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

Fastest flight time	34h 33m
Direct flights	None

The fastest flight from Ireland to Orange County takes 34h 33m

There are no direct flights from Ireland to Orange County. There are no popular flight routes from Ireland to Orange County.

Search flight deals

When did momondo last update prices for flights from Ireland to Orange County?
Prices for flights from Ireland to Orange County are refreshed on a daily basis.
How old do you have to be to fly from Ireland to Orange County?
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 layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Orange County.
What documentation or ID do you need to fly to Orange County?
The travel and health documents you'll need for your trip to Orange County may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Orange County. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ireland to Orange County?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Ireland to Orange County is Boeing 737 MAX 8 (13.93% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (11.82%), Airbus A320-100/200 (11.48%), and Airbus A321neo (11.33%).

Why use momondo?

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

Finding the right flight to Orange County from Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Orange County quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Orange County from Ireland which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Ireland and Orange County by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Orange County from Ireland 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.