Cheap flights from Orange County to Northern Ireland from £309

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 29/3. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BFS
27 dic — 3 gen1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Orange County to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Orange County to Northern Ireland
Explore the most affordable flight options available from Orange County to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 novembre 2025.

ven 28/1112:46SNA - BHD
2 stops17h 29mBritish Airways
dom 30/1120:25BHD - SNA
2 stops27h 31mBritish Airways
Deal found 24/11£1,298

Cheap flight deals from Orange County to Northern Ireland

Keep the following information in mind while searching for Orange County to Northern Ireland flight deals. Data was last updated 27 novembre 2025.

Round-trip from

£495

One-way from

£309

Popular in

June

Cheapest in

October

Average price

£678
Virgin Atlantic
  • Virgin Atlantic
  • 28/1-1/2
  • 4 total stops
  • 61h 45m total
  • Orange County to Northern Ireland
British Airways
  • British Airways
  • 29/3
  • 2 total stops
  • 17h 52m total
  • Orange County to Northern Ireland
Highest demand for flights based on searches. 18% potential increase in price (£114 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).
Average for round-trip flights in November 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Orange County to Northern 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 858,174 searches. Data last updated 27 novembre 2025.
Use the filters below to find and compare flights from Orange County to Northern Ireland that are best for you.

Fly from

Orange County

Fly to

Northern Ireland

Route

Depart

Return

Price

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

mer 28/1

08:00-16:50

2 stops24h 50m

Belfast City

dom 1/2

17:20-22:15

2 stops36h 55m

£495

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

mer 28/1

07:30-16:50

2 stops25h 20m

Belfast City

dom 1/2

17:20-16:34

2 stops31h 14m

£496

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

dom 17/5

17:05-18:45

2 stops17h 40m

Belfast City

lun 25/5

19:30-21:06

2 stops33h 36m

£548

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

mar 6/1

16:47-16:35

2 stops39h 48m

Belfast City

gio 15/1

10:40-22:56

2 stops20h 16m

£669

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

gio 12/2

16:35-16:40

2 stops16h 05m

Belfast City

lun 16/2

11:30-22:48

2 stops19h 18m

£683

Long BeachBelfast

LGB - BHD

LGBBHD

Long Beach Municipal

mer 11/2

07:00-16:50

2 stops25h 50m

Belfast City

dom 15/2

17:20-21:45

2 stops36h 25m

£817

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

dom 29/3

12:48-14:40

2 stops17h 52m

£309

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

lun 15/12

15:01-16:05

2 stops17h 04m

£1,424

Flights are sorted by cheapest return flights first.

Deals found on 25/11

Best time to book a flight from Orange County to Northern Ireland

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

Related info for your journey

Find useful and relevant information for your journey from Orange County to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Orange County to Northern Ireland?

    Virgin Atlantic, Delta, and British Airways can get you from Orange County to Northern Ireland in just under 17h 40m. Your travel time can differ by up to 7h 40m. Orange County and Northern Ireland are separated by a distance of 5126 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Orange County to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

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