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Cheap flights from Orange County to Belfast from £298

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 28/2. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BHD
13 Feb — 20 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Orange County to Belfast

Keep the following information in mind while searching for Orange County to Belfast flight deals. Data was last updated 14 January 2026.

Round-trip from

£476

One-way from

£298

Popular in

June

Cheapest in

October

Average price

£520
British Airways
  • British Airways
  • 4/3-8/3
  • 4 total stops
  • 43h 49m total
  • Orange County to Belfast
Search Deals
British Airways
  • British Airways
  • 28/2
  • 2 total stops
  • 18h 34m total
  • Orange County to Belfast
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£101 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Orange County to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Orange County to Belfast
Explore the most affordable flight options available from Orange County to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 January 2026.

Wed 4/310:55
SNA
-
BHD
2 stops21h 40m
British Airways
Sun 8/306:30
BHD
-
SNA
2 stops22h 09m
British Airways
Deal found 11/1£476
Tue 3/215:15
SNA
-
BHD
2 stops17h 30m
British Airways
Tue 17/219:25
BHD
-
SNA
2 stops34h 14m
British Airways
Deal found 12/1£477
Thu 22/113:54
SNA
-
BHD
2 stops16h 06m
British Airways
Sun 25/120:25
BHD
-
SNA
2 stops27h 45m
British Airways
Deal found 12/1£597
Mon 12/112:52
SNA
-
BHD
2 stops17h 23m
British Airways
Mon 19/119:25
BHD
-
SNA
2 stops34h 36m
British Airways
Deal found 11/1£701
Sun 18/113:54
SNA
-
BHD
2 stops16h 01m
British Airways
Thu 22/111:05
BHD
-
SNA
2 stops19h 51m
British Airways
Deal found 13/1£748
Sat 21/217:01
SNA
-
BHD
2 stops18h 39m
British Airways
Wed 25/211:25
BHD
-
SNA
2 stops18h 31m
British Airways
Deal found 12/1£925
Tue 19/513:23
SNA
-
BHD
2 stops17h 57m
British Airways
Mon 25/519:35
BHD
-
SNA
2 stops32h 57m
British Airways
Deal found 12/1£959

Cheapflights Fare Finder

 
Customise your flight search to find flights from Orange County to Belfast 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 14 January 2026.
Use the filters below to find and compare flights from Orange County to Belfast that are best for you.

Fly from

Orange County

Fly to

Belfast

Route

Depart

Return

Price

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Wed 4/3

10:55-16:35

2 stops21h 40m

Belfast City

Sun 8/3

06:30-20:39

2 stops22h 09m

£476

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Tue 3/2

15:15-16:45

2 stops17h 30m

Belfast City

Tue 17/2

19:25-21:39

2 stops34h 14m

£477

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Sat 21/2

17:01-19:40

2 stops18h 39m

Belfast City

Wed 25/2

11:25-21:56

2 stops18h 31m

£925

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Tue 19/5

13:23-15:20

2 stops17h 57m

Belfast City

Mon 25/5

19:35-20:32

2 stops32h 57m

£959

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Wed 20/5

11:26-15:40

2 stops20h 14m

Belfast City

Mon 25/5

19:35-20:32

2 stops32h 57m

£959

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Sat 28/2

11:41-14:15

2 stops18h 34m

£298

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Fri 27/2

11:41-14:15

2 stops18h 34m

£334

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Mon 29/6

12:01-15:30

2 stops19h 29m

£1,254

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Best time to book a flight from Orange County to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast 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 Belfast
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 Belfast. 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 Belfast?

    Departing from Orange County to Belfast will take you 21h 40m. Orange County and Belfast are separated by a distance of 5126 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Orange County to Belfast 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

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Alternative routes for Orange County to Belfast

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Fly with Cheapflights

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How does Cheapflights help users find flights from Orange County to Belfast?

When you search for this flight from Orange County to Belfast, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Orange County to Belfast?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Orange County to Belfast.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Orange County to Belfast, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Orange County to Belfast on Cheapflights with our Price Alert feature and get notified when better prices are available.

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