Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Orange County to Northern Ireland from £543

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Orange County to Northern Ireland departing on 17/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Orange County to Northern Ireland

Cheap return flights

Delta Logo
07:15 - 21:15SNA-BHD
30h 00m2 stops
Delta Logo
17:25 - 22:28BHD-SNA
37h 03m2 stops
£543Delta
Find Deal
Fri, 17 Oct - Tue, 21 Oct
Delta Logo
07:10 - 16:50LGB-BHD
25h 40m2 stops
Delta Logo
17:20 - 16:23BHD-LGB
31h 03m2 stops
£550Delta
Find Deal
Thu, 26 Feb - Mon, 2 Mar
Delta Logo
13:04 - 21:15LGB-BHD
24h 11m2 stops
Delta Logo
17:25 - 21:33BHD-LGB
36h 08m2 stops
£1,071Delta
Find Deal
Wed, 8 Oct - Sun, 12 Oct
Delta Logo
16:52 - 21:15LGB-BHD
20h 23m2 stops
Delta Logo
17:25 - 21:33BHD-LGB
36h 08m2 stops
£1,297Delta
Find Deal
Wed, 8 Oct - Sun, 12 Oct
British Airways Logo
16:25 - 18:50SNA-BHD
18h 25m2 stops
British Airways Logo
11:30 - 21:48BHD-SNA
18h 18m2 stops
£1,421British Airways
Find Deal
Thu, 18 Dec - Mon, 29 Dec
Logo
14:02 - 14:15SNA-BHD
16h 13m2 stops
Logo
10:40 - 21:39BHD-SNA
18h 59m2 stops
£1,774
Find Deal
Fri, 21 Nov - Sun, 30 Nov

Delta flights from Orange County to Northern Ireland

Our best Delta deals on Orange County to Northern Ireland flight tickets
Delta
17 Oct
SNA07:15Santa Ana J. Wayne/Orange Cnty
30h 00m
2 stops
BHD21:15Belfast City
21 Oct
BHD17:25Belfast City
37h 03m
2 stops
SNA22:28Santa Ana J. Wayne/Orange Cnty
£543
Find similar
Delta
26 Feb
LGB07:10Long Beach Municipal
25h 40m
2 stops
BHD16:50Belfast City
2 Mar
BHD17:20Belfast City
31h 03m
2 stops
LGB16:23Long Beach Municipal
£550
Find similar
Delta
8 Oct
LGB13:04Long Beach Municipal
24h 11m
2 stops
BHD21:15Belfast City
12 Oct
BHD17:25Belfast City
36h 08m
2 stops
LGB21:33Long Beach Municipal
£1,071
Find similar

momondo 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, momondo users made 279,928 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Orange County to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Fri 17/10

07:15-21:15

2 stops30h 00m

Belfast City

Tue 21/10

17:25-22:28

2 stops37h 03m

£543

Long BeachBelfast

LGB - BHD

LGBBHD

Long Beach Municipal

Thu 26/2

07:10-16:50

2 stops25h 40m

Belfast City

Mon 2/3

17:20-16:23

2 stops31h 03m

£550

Long BeachBelfast

LGB - BHD

LGBBHD

Long Beach Municipal

Wed 8/10

13:04-21:15

2 stops24h 11m

Belfast City

Sun 12/10

17:25-21:33

2 stops36h 08m

£1,071

Long BeachBelfast

LGB - BHD

LGBBHD

Long Beach Municipal

Wed 8/10

16:52-21:15

2 stops20h 23m

Belfast City

Sun 12/10

17:25-21:33

2 stops36h 08m

£1,297

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Thu 18/12

16:25-18:50

2 stops18h 25m

Belfast City

Mon 29/12

11:30-21:48

2 stops18h 18m

£1,421

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Fri 21/11

14:02-14:15

2 stops16h 13m

Belfast City

Sun 30/11

10:40-21:39

2 stops18h 59m

£1,774

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Northern Ireland from

How to get the cheapest flight ticket from Orange County to Northern Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Orange County to Northern Ireland flights?

No. A direct flight is the cheapest option for a flight between Orange County to Northern Ireland.

Cheap Orange County to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Orange County to Northern Ireland

Direct flights

None
There are no direct flights from Orange County to Northern Ireland. There are no popular flight routes from Orange County to Northern Ireland.
Search flight deals

  • When did momondo last update prices for flights from Orange County to Northern Ireland?

    Prices for flights from Orange County to Northern Ireland refresh daily.

  • How old do you have to be to fly from Orange County to Northern Ireland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Orange County to Northern Ireland.

  • What documentation or ID do you need to fly to Northern Ireland?

    The travel and health documents you'll need for your trip to Northern Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Northern Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Orange County to Northern Ireland?

Why use momondo?

Why should I use momondo to find a flight deal from Orange County to Northern Ireland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Orange County to Northern Ireland . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Orange County to Northern Ireland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Orange County to Northern Ireland flights to just show those with flexible booking policies.

How can momondo help me find flights from Orange County to Northern Ireland?

Once all potential Orange County to Northern Ireland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Orange County to Northern Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Northern Ireland from Orange County are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Northern Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 15/10
Wed 22/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Northern Ireland

Popular Cities in Northern Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom £30
Flights to Manchesterfrom £30
Flights to Birminghamfrom £35
Flights to Edinburghfrom £28
Flights to Belfastfrom £29
Flights to Glasgowfrom £38
Flights to Bristolfrom £32
Flights to Newcastle upon Tynefrom £30
Flights to Aberdeenfrom £46
Flights to Liverpoolfrom £30
Flights to Leedsfrom £38
Flights to Invernessfrom £33