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Flights to Orange County

€473 Cheap flights to Orange County

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Orange County departing on 7/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Recent flights found to popular cities in Orange County

Find flights to these popular cities in Orange County from your nearest airport.

Flights to Los Angeles

Search all flight deals to Los Angeles
Delta
7 Nov
DUB
13h 50m
1 stop
LAX
14 Nov
LAX
20h 08m
2 stops
DUB
€473
Find similar
Air Canada
14 Nov
DUB
34h 30m
2 stops
LAX
30 Nov
LAX
15h 25m
1 stop
DUB
€474
Find similar
Delta
7 Nov
DUB
13h 50m
1 stop
LAX
16 Nov
LAX
26h 45m
1 stop
DUB
€475
Find similar
Delta
7 Nov
DUB
13h 50m
1 stop
LAX
16 Nov
LAX
26h 45m
1 stop
DUB
€476
Find similar
Multiple Airlines
10 Dec
DUB
13h 50m
1 stop
LAX
17 Dec
LAX
15h 20m
1 stop
DUB
€476
Find similar
Delta
14 Nov
DUB
18h 59m
2 stops
LAX
6 Dec
LAX
14h 00m
1 stop
DUB
€477
Find similar
Delta
7 Nov
DUB
13h 50m
1 stop
LAX
16 Nov
LAX
18h 40m
2 stops
DUB
€478
Find similar
United Airlines
12 Nov
DUB
18h 27m
1 stop
LAX
1 Dec
LAX
13h 55m
1 stop
DUB
€479
Find similar
Delta
17 Dec
DUB
22h 43m
2 stops
LAX
7 Jan
LAX
18h 25m
1 stop
DUB
€480
Find similar
Delta
7 Nov
DUB
22h 16m
2 stops
LAX
23 Nov
LAX
24h 50m
1 stop
DUB
€481
Find similar
American Airlines
20 Nov
DUB
17h 55m
1 stop
LAX
29 Nov
LAX
16h 10m
1 stop
DUB
€482
Find similar
Delta
7 Nov
DUB
22h 55m
2 stops
LAX
16 Nov
LAX
20h 04m
2 stops
DUB
€482
Find similar

Find the cheapest flights from Ireland to Orange County

Recent return flight deals from Ireland to Orange County

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:40 - 18:17DUB-SNA
15h 37m1 stop
Multiple Airlines Logo
11:10 - 10:20SNA-DUB
15h 10m2 stops
€464Multiple Airlines
Find Deal
Fri, 5 Dec - Thu, 11 Dec
Multiple Airlines Logo
10:40 - 18:17DUB-SNA
15h 37m1 stop
Multiple Airlines Logo
11:10 - 10:20SNA-DUB
15h 10m2 stops
€466Multiple Airlines
Find Deal
Fri, 5 Dec - Thu, 11 Dec
Delta Logo
05:55 - 22:33DUB-SNA
24h 38m2 stops
Delta Logo
21:20 - 07:45SNA-DUB
26h 25m1 stop
€480Delta
Find Deal
Fri, 5 Dec - Thu, 11 Dec
Delta Logo
05:55 - 22:30DUB-SNA
24h 35m2 stops
Delta Logo
19:00 - 08:45SNA-DUB
29h 45m2 stops
€481Delta
Find Deal
Fri, 5 Dec - Thu, 11 Dec
Brussels Airlines Logo
10:40 - 18:17DUB-SNA
15h 37m1 stop
Brussels Airlines Logo
06:45 - 08:10SNA-DUB
17h 25m1 stop
€483Brussels Airlines
Find Deal
Fri, 5 Dec - Thu, 11 Dec
Delta Logo
09:45 - 22:33DUB-SNA
20h 48m1 stop
Delta Logo
21:20 - 07:45SNA-DUB
26h 25m1 stop
€489Delta
Find Deal
Fri, 5 Dec - Thu, 11 Dec
Lufthansa Logo
09:10 - 21:54DUB-SNA
20h 44m2 stops
Lufthansa Logo
11:10 - 10:20SNA-DUB
15h 10m2 stops
€596Lufthansa
Find Deal
Wed, 12 Nov - Fri, 28 Nov
Aer Lingus Logo
07:35 - 19:28DUB-SNA
19h 53m2 stops
Aer Lingus Logo
08:20 - 05:10SNA-DUB
13h 50m1 stop
€618Aer Lingus
Find Deal
Wed, 4 Mar - Wed, 18 Mar
Aer Lingus Logo
11:30 - 21:41DUB-SNA
18h 11m1 stop
Aer Lingus Logo
11:42 - 10:20SNA-DUB
14h 38m1 stop
€814Aer Lingus
Find Deal
Wed, 17 Dec - Wed, 7 Jan
Lufthansa Logo
09:15 - 21:56DUB-SNA
20h 41m2 stops
Lufthansa Logo
11:10 - 10:20SNA-DUB
15h 10m2 stops
€2,171Lufthansa
Find Deal
Sun, 30 Nov - Mon, 1 Dec

momondo Fare Finder

 
Locate flights to Orange County that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 26 October 2025.
Use the filters below to find and compare flights to Orange County that are best for you.

Fly from

Route

Depart

Return

Price

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Fri 5/12

10:40-18:17

1 stop15h 37m

Santa Ana J. Wayne/Orange Cnty

Thu 11/12

11:10-10:20

2 stops15h 10m

€464

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Fri 5/12

10:40-18:17

1 stop15h 37m

Santa Ana J. Wayne/Orange Cnty

Thu 11/12

11:10-10:20

2 stops15h 10m

€466

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Fri 5/12

05:55-22:33

2 stops24h 38m

Santa Ana J. Wayne/Orange Cnty

Thu 11/12

21:20-07:45

1 stop26h 25m

€480

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Fri 5/12

05:55-22:30

2 stops24h 35m

Santa Ana J. Wayne/Orange Cnty

Thu 11/12

19:00-08:45

2 stops29h 45m

€481

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Fri 5/12

10:40-18:17

1 stop15h 37m

Santa Ana J. Wayne/Orange Cnty

Thu 11/12

06:45-08:10

1 stop17h 25m

€482

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Fri 5/12

09:45-22:33

1 stop20h 48m

Santa Ana J. Wayne/Orange Cnty

Thu 11/12

21:20-07:45

1 stop26h 25m

€489

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 12/11

09:10-21:54

2 stops20h 44m

Santa Ana J. Wayne/Orange Cnty

Fri 28/11

11:10-10:20

2 stops15h 10m

€596

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 4/3

07:35-19:28

2 stops19h 53m

Santa Ana J. Wayne/Orange Cnty

Wed 18/3

08:20-05:10

1 stop13h 50m

€618

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 17/12

11:30-21:41

1 stop18h 11m

Santa Ana J. Wayne/Orange Cnty

Wed 7/1

11:42-10:20

1 stop14h 38m

€814

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Sun 30/11

09:15-21:56

2 stops20h 41m

Santa Ana J. Wayne/Orange Cnty

Mon 1/12

11:10-10:20

2 stops15h 10m

€2,171

Flights are sorted by cheapest return flights first.

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

See travel insights to Orange County from

Orange County flights insights and trends

Explore insights for your Orange County flight to craft the best travel plan

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

The cheapest day to depart from Ireland to Orange County is on a Wednesday when prices can be found for as low as €572. The most expensive day to fly to Orange County is Saturday, with ticket prices averaging around €888.

Cheapest flights to cities in Orange County

Click on the cities below to find out when it's cheapest to fly to Orange County from Ireland
Los Angeles
Los Angeles
Find flights to Los Angeles

Cheap Orange County flight deals and tips

Summary info about Orange County flight prices, duration and airlines

Best One-Way Price

€588

Best Round-Trip Price

€464

Fastest flight time

14h 21m

Popular in

July
The best one-way flight price to Orange County from Ireland in the last 72 hours is €588 (Dublin to Santa Ana J. Wayne/Orange Cnty).
Search Deals
The best round-trip flight price to Orange County from Ireland in the last 72 hours is €464 (Dublin to Santa Ana J. Wayne/Orange Cnty).
Search Deals
The fastest flight to Orange County from Ireland takes 14h 21m (Dublin to Santa Ana J. Wayne/Orange Cnty).
Search Deals
July has the highest demand for flights to Orange County, with a 17% price increase on average.
Search Deals

Frequently asked questions about flying to Orange County

What is the best day of the week to fly to Orange County?

If your travel plans are flexible and you’re looking to save money on flights to Orange County, then be sure to book your departure on a Wednesday. Flying out on a Wednesday, as well as a Monday, is your best option. Departing on a Saturday tends to be the most expensive day of the week to fly to Orange County.

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

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

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Orange County.

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

The required travel and health documents for your Orange County 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 Orange County. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Orange County. Millions of users trust and use momondo every year so you are in good company.

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

Yes. momondo allows you to filter the results for flights to Orange County to just show those with flexible booking policies.

How can momondo help me find flights to Orange County?

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 filter your options to help you make an informed choice when booking flights to Orange County.

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

Price alerts on flights to 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.

An easier way to manage your Orange County trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Tue 25/11
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Find better results for your trip to Orange County

Popular Flights to Orange County

Popular routes according to searches in the past day on momondo
Dublin to Santa Ana flightsfrom €480
Cork to Santa Ana flightsfrom €605
Dublin to Long Beach flightsfrom €655
Shannon to Santa Ana flightsfrom €1,286