Cheap flights from Ireland to Orange County from £429
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Ireland to Orange County
Keep the following information in mind while searching for Ireland to Orange County flight deals. Data was last updated 15 July 2025.
Round-trip from | £429 |
---|---|
Popular in | July |
Cheapest in | February |
Average price | £630 |
Find flight deals from Ireland to Orange County
Cheapest flights from Ireland to Orange CountyExplore the most affordable flight options available from Ireland to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.
Explore the most affordable flight options available from Ireland to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Ireland 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 July 2025.
Use the filters below to find and compare flights from Ireland to Orange County that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
DublinSanta Ana
DUB - SNA
DUBSNA
Dublin
Mon 1/9
20:55-15:46
2 stops26h 51m
Santa Ana J. Wayne/Orange Cnty
Sun 7/9
15:10-18:00
2 stops18h 50m
DublinSanta Ana
DUB - SNA
DUBSNA
Dublin
Thu 28/8
09:20-11:12
2 stops33h 52m
Santa Ana J. Wayne/Orange Cnty
Thu 4/9
13:08-11:10
1 stop14h 02m
DublinSanta Ana
DUB - SNA
DUBSNA
Dublin
Wed 27/8
11:45-08:57
2 stops29h 12m
Santa Ana J. Wayne/Orange Cnty
Wed 3/9
12:47-09:45
1 stop12h 58m
DublinSanta Ana
DUB - SNA
DUBSNA
Dublin
Mon 25/8
08:55-22:12
2 stops21h 17m
Santa Ana J. Wayne/Orange Cnty
Sun 31/8
11:28-15:00
2 stops19h 32m
DublinSanta Ana
DUB - SNA
DUBSNA
Dublin
Thu 28/8
05:55-17:26
2 stops19h 31m
Santa Ana J. Wayne/Orange Cnty
Sun 31/8
11:30-08:10
2 stops36h 40m
DublinLong Beach
DUB - LGB
DUBLGB
Dublin
Wed 27/8
13:20-21:43
2 stops16h 23m
Long Beach Municipal
Wed 3/9
07:01-10:00
2 stops18h 59m
DublinLong Beach
DUB - LGB
DUBLGB
Dublin
Fri 29/8
05:55-21:43
2 stops23h 48m
Long Beach Municipal
Fri 5/9
17:08-07:55
2 stops30h 47m
DublinLong Beach
DUB - LGB
DUBLGB
Dublin
Wed 27/8
20:45-16:26
2 stops27h 41m
Long Beach Municipal
Sun 31/8
07:01-07:55
2 stops40h 54m
DublinSanta Ana
DUB - SNA
DUBSNA
Dublin
Wed 29/10
07:40-21:17
2 stops20h 37m
Santa Ana J. Wayne/Orange Cnty
Tue 11/11
08:11-10:15
2 stops18h 04m
DublinSanta Ana
DUB - SNA
DUBSNA
Dublin
Sun 21/12
11:30-22:30
2 stops19h 00m
Santa Ana J. Wayne/Orange Cnty
Sat 10/1
10:15-10:15
2 stops16h 00m
Best time to book a flight from Ireland to Orange County
Have a flexible travel schedule? Discover the best time to fly to Orange County from Ireland with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Ireland to Orange County
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 July 2025.
Get a feel of what it's like to fly with Delta, KLM, andAir France from Ireland to Orange County by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Ireland to Orange County. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Ireland to Orange County
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Ireland to Orange County
Discover the top airline that operate flights from Ireland 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 July 2025.
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 Orange County?
Cheapflights makes it easy to find Ireland 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 Ireland to Orange County?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ireland to Orange County for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Ireland to Orange County with no change fees?
Yes! Cheapflights helps users easily find flights from Ireland to Orange County with no change fees.
Can Cheapflights notify me if prices for flights from Ireland to Orange County become cheaper?
Not ready to book yet? You can track prices for flights from Ireland to Orange County on Cheapflights with our Price Alert feature and get notified when better prices are available.