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Cheap flights from Dublin to Orange County from £428

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SNA
14 Nov — 21 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Dublin to Orange County

Keep the following information in mind while searching for Dublin to Orange County flight deals. Data was last updated 15 October 2025.

Round-trip from

£524

Popular in

July

Cheapest in

February

Average price

£452
Delta
  • Delta
  • 11/1-16/1
  • 4 total stops
  • 51h 44m total
  • Dublin to Orange County
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£80 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 October 2025
Search Deals

Find flight deals from Dublin to Orange County

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Orange County
Explore the most affordable flight options available from Dublin to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2025.

Wed 26/1111:30DUB - SNA
2 stops18h 23mBritish Airways
Wed 3/1208:30SNA - DUB
2 stops16h 10mBritish Airways
Deal found 12/10£428
Thu 30/1007:00DUB - SNA
2 stops20h 04mBritish Airways
Thu 6/1116:25SNA - DUB
2 stops17h 00mBritish Airways
Deal found 12/10£464
Wed 26/1110:40DUB - SNA
1 stop16h 07mBrussels Airlines
Wed 3/1206:45SNA - DUB
1 stop17h 25mBrussels Airlines
Deal found 12/10£500
Thu 30/1006:00DUB - SNA
2 stops17h 19mDelta
Thu 6/1108:00SNA - DUB
1 stop15h 45mDelta
Deal found 12/10£524
Wed 26/1120:40DUB - SNA
2 stops33h 33mMultiple Airlines
Wed 3/1213:27SNA - DUB
3 stops33h 43mMultiple Airlines
Deal found 12/10£1,086
Wed 29/1011:30DUB - SNA
2 stops17h 45mIcelandair
Wed 26/1110:17SNA - DUB
2 stops15h 58mIcelandair
Deal found 12/10£1,875
Sat 20/1211:40DUB - SNA
2 stops17h 46mBritish Airways
Fri 2/107:45SNA - DUB
2 stops16h 35mBritish Airways
Deal found 13/10£1,962
Sat 20/1212:55DUB - SNA
2 stops28h 05mAmerican Airlines
Mon 5/107:45SNA - DUB
2 stops17h 00mAmerican Airlines
Deal found 13/10£1,963
Sun 21/1211:40DUB - SNA
2 stops17h 46mAmerican Airlines
Wed 31/1207:45SNA - DUB
1 stop13h 25mAmerican Airlines
Deal found 13/10£1,967
Fri 19/1216:45DUB - SNA
1 stop28h 01mAmerican Airlines
Sat 3/107:45SNA - DUB
2 stops18h 05mAmerican Airlines
Deal found 13/10£1,974
Fri 19/1211:40DUB - SNA
2 stops19h 00mAmerican Airlines
Thu 1/109:59SNA - DUB
2 stops14h 21mAmerican Airlines
Deal found 13/10£1,977
Thu 30/1009:45DUB - LGB
2 stops42h 48mAir France
Mon 3/1107:00LGB - DUB
2 stops40h 45mAir France
Deal found 14/10£3,612

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to Orange County 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 858,174 searches. Data last updated 15 October 2025.
Use the filters below to find and compare flights from Dublin to Orange County that are best for you.

Fly from

Dublin

Fly to

Orange County

Route

Depart

Return

Price

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 26/11

11:30-21:53

2 stops18h 23m

Santa Ana J. Wayne/Orange Cnty

Wed 3/12

08:30-08:40

2 stops16h 10m

£428

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Thu 30/10

07:00-20:04

2 stops20h 04m

Santa Ana J. Wayne/Orange Cnty

Thu 6/11

16:25-17:25

2 stops17h 00m

£464

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 26/11

10:40-18:47

1 stop16h 07m

Santa Ana J. Wayne/Orange Cnty

Wed 3/12

06:45-08:10

1 stop17h 25m

£500

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Thu 30/10

06:00-16:19

2 stops17h 19m

Santa Ana J. Wayne/Orange Cnty

Thu 6/11

08:00-07:45

1 stop15h 45m

£524

DublinLong Beach

DUB - LGB

DUBLGB

Dublin

Mon 2/3

06:00-16:23

2 stops18h 23m

Long Beach Municipal

Mon 9/3

07:10-12:40

2 stops22h 30m

£617

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 26/11

20:40-22:13

2 stops33h 33m

Santa Ana J. Wayne/Orange Cnty

Wed 3/12

13:27-07:10

3 stops33h 43m

£1,086

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Wed 29/10

11:30-22:15

2 stops17h 45m

Santa Ana J. Wayne/Orange Cnty

Wed 26/11

10:17-10:15

2 stops15h 58m

£1,875

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Sun 21/12

15:20-09:00

2 stops25h 40m

Santa Ana J. Wayne/Orange Cnty

Mon 5/1

07:45-08:45

2 stops17h 00m

£1,963

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Fri 19/12

16:45-12:46

1 stop28h 01m

Santa Ana J. Wayne/Orange Cnty

Fri 2/1

08:17-08:40

2 stops16h 23m

£1,963

DublinSanta Ana

DUB - SNA

DUBSNA

Dublin

Sat 20/12

12:55-09:00

2 stops28h 05m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

06:45-05:10

2 stops14h 25m

£1,963

Flights are sorted by cheapest return flights first.

Deals found on 14/10

Showing 1-10 of 18 results
1
2

Best time to book a flight from Dublin to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County from Dublin 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 Dublin to Orange County
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Orange County

Get insights into the airlines that provide service to Orange County. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Orange County. Reviews last updated 15 October 2025.
See what other customers who have flown with United Airlines from Dublin to Orange County have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,976 reviews
Check prices

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,976 reviews
United Airlines
7.4
Good
8,976 reviews
Check prices

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Orange County. 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 from for flights from Dublin to Orange County?

    Most people fly from Dublin (DUB) if they book a flight from Dublin to Orange County. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • How long is the flight from Dublin to Orange County?

    There are many flights that can get you from Dublin to Orange County in 16h 07m. Fly via British Airways, Brussels Airlines, or Delta to get the fastest option. The distance between Dublin and Orange County is about 5163 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Dublin to Orange County that include hotel bookings?

    Yes. In addition to deals on Dublin to Orange County flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Orange County?

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

  • Can I find deals for business class flights from Dublin to Orange County?

    Yes. Cheapflights offers flight deals from Dublin to Orange County 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

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Top airline flying from Dublin to Orange County

Discover the top airline that operate flights from Dublin to Orange County. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£462Average£504FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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 Dublin to Orange County?

Cheapflights makes it easy to find Dublin to Orange County 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 Dublin to Orange County?

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 Orange County from Dublin.

Can Cheapflights find flights from Dublin to Orange County with no change fees?

Certainly. Search results for flights to Orange County from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dublin to Orange County become cheaper?

Yes, Cheapflights offers price alerts on Dublin to Orange County flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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