$373+ Cheap flights from Orange County to Ireland
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Orange County to Ireland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Orange County to Ireland
Keep the following information in mind while searching for Orange County to Ireland flight deals. Data was last updated February 20, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $620 (Air France) |
One-way from | $373 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $546 |
Find flight deals from Orange County to Ireland
Cheapest flights from Orange County to IrelandExplore the most affordable flight options available from Orange County to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
Explore the most affordable flight options available from Orange County to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
This Air Canada deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Bravofly deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Bravofly deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This WestJet deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Bravofly deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Orange County to Ireland within your budget
Customize 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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
Fly from
Fly to
Route
Depart
Return
Price
Santa AnaDublin
SNA - DUB
SNADUB
Santa Ana J. Wayne/Orange Cnty
Mon 3/24
7:35 pm-6:10 am
2 stops27h 35m
Dublin
Sun 3/30
9:50 am-9:44 am
2 stops31h 54m
Santa AnaDublin
SNA - DUB
SNADUB
Santa Ana J. Wayne/Orange Cnty
Mon 3/24
6:45 am-10:05 am
3 stops20h 20m
Dublin
Sun 3/30
12:30 pm-9:16 am
2 stops28h 46m
Santa AnaDublin
SNA - DUB
SNADUB
Santa Ana J. Wayne/Orange Cnty
Tue 5/6
7:25 am-7:45 am
2 stops16h 20m
Dublin
Tue 5/20
9:50 am-12:22 pm
2 stops34h 32m
Santa AnaDublin
SNA - DUB
SNADUB
Santa Ana J. Wayne/Orange Cnty
Wed 4/30
8:59 am-1:15 pm
2 stops20h 16m
Dublin
Thu 5/8
2:15 pm-10:28 pm
2 stops16h 13m
Long BeachDublin
LGB - DUB
LGBDUB
Long Beach Municipal
Wed 4/9
7:10 am-8:45 am
2 stops17h 35m
Dublin
Wed 4/23
11:00 am-9:45 pm
2 stops18h 45m
Long BeachDublin
LGB - DUB
LGBDUB
Long Beach Municipal
Mon 3/3
7:10 am-3:40 pm
2 stops24h 30m
Dublin
Wed 3/19
5:25 pm-4:22 pm
2 stops29h 57m
Santa AnaShannon
SNA - SNN
SNASNN
Santa Ana J. Wayne/Orange Cnty
Sun 4/6
12:46 pm-10:15 am
1 stop13h 29m
Shannon
Sun 4/13
12:30 pm-9:51 pm
2 stops17h 21m
Santa AnaDublin
SNA - DUB
SNADUB
Santa Ana J. Wayne/Orange Cnty
Sun 3/23
8:00 am-4:40 pm
2 stops25h 40m
Dublin
Fri 3/28
12:00 pm-10:28 am
2 stops29h 28m
Santa AnaDublin
SNA - DUB
SNADUB
Santa Ana J. Wayne/Orange Cnty
Sun 6/8
12:50 pm-10:00 am
2 stops37h 10m
Dublin
Tue 7/1
10:00 am-11:59 am
2 stops57h 59m
Santa AnaDublin
SNA - DUB
SNADUB
Santa Ana J. Wayne/Orange Cnty
Mon 3/31
10:26 am-9:45 am
1 stop15h 19m
Dublin
Sun 9/28
12:40 pm-8:00 pm
1 stop15h 20m
Best time to book a flight from Orange County to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from Orange County with our price prediction graph.
Travel insights for flights from Orange County to Ireland
Get recent, data-driven insights about flights from Orange County to Ireland including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Orange County to Ireland?
Currently, November is the cheapest month in which you can book a flight from Orange County to Ireland (average of $509). Flying from Orange County to Ireland in June is currently the most expensive (average of $1,016). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from KFI to IE?
Find hourly flight availability from Orange County to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Orange County to Ireland as you normally would.
Rainfall in Ireland by month
Plan your trip to Ireland by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.
Temperature in Ireland by month
Plan your trip to Ireland by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).
Reviews of airlines servicing Ireland
Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated February 20, 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from Orange County to Ireland by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Orange County to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Orange County to Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Orange County to Ireland
Discover the top 2 airlines that operate flights from Orange County to Ireland. 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 2,558,603 searches. Data last updated February 20, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$686 | Average$1,019 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$838 | Average$1,228 | FlexibilityNo cancel fee | On-time71% |