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Cheap flights from Orange County to Belfast from £643

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/10. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BHD
30 Aug — 6 Sep1
1 adult

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 25 August 2025.

Round-trip from

£643

Popular in

June

Cheapest in

September

Average price

£572
Virgin Atlantic
  • Virgin Atlantic
  • 17/10-21/10
  • 4 total stops
  • 45h 48m total
  • Orange County to Belfast
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£136 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Orange County to Belfast

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 25 August 2025.

Fri 17/1011:05SNA - BHD
2 stops21h 50mDelta
Tue 21/1006:30BHD - SNA
2 stops23h 58mDelta
Deal found 23/8£643
Sun 21/907:01LGB - BHD
2 stops25h 54mMultiple Airlines
Tue 7/1017:25BHD - LGB
2 stops30h 47mMultiple Airlines
Deal found 24/8£690
Wed 29/1014:59SNA - BHD
2 stops16h 16mMultiple Airlines
Sat 8/1111:35BHD - SNA
2 stops17h 55mMultiple Airlines
Deal found 24/8£720
Wed 8/1007:00LGB - BHD
2 stops30h 15mKLM
Sun 12/1017:25BHD - LGB
2 stops36h 08mKLM
Deal found 23/8£727
Thu 20/1116:25SNA - BHD
2 stops16h 15mMultiple Airlines
Wed 26/1112:25BHD - SNA
2 stops17h 05mMultiple Airlines
Deal found 23/8£1,007
Wed 8/1007:00LGB - BHD
2 stops25h 55mDelta
Sun 12/1006:30BHD - LGB
2 stops23h 03mDelta
Deal found 24/8£1,023
Fri 21/1116:25SNA - BHD
2 stops16h 50mBritish Airways
Fri 28/1111:30BHD - SNA
2 stops19h 00mBritish Airways
Deal found 23/8£1,180

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 25 August 2025.
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

Fri 17/10

11:05-16:55

2 stops21h 50m

Belfast City

Tue 21/10

06:30-22:28

2 stops23h 58m

£643

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Fri 17/10

11:05-16:55

2 stops21h 50m

Belfast City

Tue 21/10

06:30-22:28

2 stops23h 58m

£643

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Fri 17/10

11:05-21:15

2 stops26h 10m

Belfast City

Tue 21/10

06:30-18:19

2 stops19h 49m

£681

Long BeachBelfast

LGB - BHD

LGBBHD

Long Beach Municipal

Sun 21/9

07:01-16:55

2 stops25h 54m

Belfast City

Tue 7/10

17:25-16:12

2 stops30h 47m

£690

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Wed 29/10

14:59-14:15

2 stops16h 16m

Belfast City

Sat 8/11

11:35-21:30

2 stops17h 55m

£720

Long BeachBelfast

LGB - BHD

LGBBHD

Long Beach Municipal

Wed 8/10

07:00-21:15

2 stops30h 15m

Belfast City

Sun 12/10

17:25-21:33

2 stops36h 08m

£727

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Thu 20/11

16:25-16:40

2 stops16h 15m

Belfast City

Wed 26/11

12:25-21:30

2 stops17h 05m

£1,007

Long BeachBelfast

LGB - BHD

LGBBHD

Long Beach Municipal

Wed 8/10

07:00-16:55

2 stops25h 55m

Belfast City

Sun 12/10

06:30-21:33

2 stops23h 03m

£1,023

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Fri 21/11

16:25-17:15

2 stops16h 50m

Belfast City

Fri 28/11

11:30-22:30

2 stops19h 00m

£1,180

Flights are sorted by cheapest return flights first.

Deals found on 22/8

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 50m. Orange County and Belfast are separated by a distance of 5126 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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.

  • What is the cheapest month to book a flight from Orange County to Belfast?

    Currently, January is the cheapest month in which you can book a flight from Orange County to Belfast (average of £67). Flying from Orange County to Belfast in July is currently the most expensive (average of £90). 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.

See more FAQs

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Alternative routes for Orange County to Belfast

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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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