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Cheap flights from Santa Ana, California to Northern Ireland from £627

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BFS
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Santa Ana to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Santa Ana to Northern Ireland
Explore the most affordable flight options available from Santa Ana to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Sun 21/1216:25SNA - BHD
2 stops16h 25mBritish Airways
Tue 23/1211:25BHD - SNA
2 stops18h 23mBritish Airways
Deal found 17/12£3,760

Find flight deals from Santa Ana to Northern Ireland

Keep the following information in mind while searching for Santa Ana to Northern Ireland flight deals. Data was last updated 18 December 2025.

Round-trip from

£627

Popular in

June

Cheapest in

October

Average price

£821
British Airways
  • British Airways
  • 29/1-2/2
  • 4 total stops
  • 40h 33m total
  • Santa Ana to Northern Ireland
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£104 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 December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Santa Ana 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 18 December 2025.
Use the filters below to find and compare flights from Santa Ana to Northern Ireland that are best for you.

Fly from

Santa Ana

Fly to

Northern Ireland

Route

Depart

Return

Price

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Wed 11/2

08:05-14:15

2 stops22h 10m

Belfast City

Sun 15/2

10:40-22:46

2 stops20h 06m

£627

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Thu 29/1

13:54-18:50

2 stops20h 56m

Belfast City

Mon 2/2

06:35-18:38

2 stops20h 03m

£627

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Sat 23/5

11:44-12:15

2 stops16h 31m

Belfast City

Sat 30/5

09:35-19:59

2 stops18h 24m

£1,581

Santa AnaBelfast

SNA - BHD

SNABHD

Santa Ana J. Wayne/Orange Cnty

Thu 11/6

17:03-18:45

2 stops17h 42m

Belfast City

Wed 24/6

20:15-15:49

2 stops27h 34m

£1,779

Flights are sorted by cheapest return flights first.

Deals found on 15/12

Best time to book a flight from Santa Ana to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Santa Ana 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 Santa Ana to Northern Ireland

What is the cheapest month to book a flight from Santa Ana, California to Northern Ireland?

Currently, March is the cheapest month in which you can book a flight from Santa Ana, California to Northern Ireland (average of £438). Flying from Santa Ana, California to Northern Ireland in June is currently the most expensive (average of £693). 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.

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santa Ana to Northern Ireland?

    For a flight from Santa Ana to Northern Ireland, you will be flying from J. Wayne/Orange Cnty. Santa Ana J. Wayne/Orange Cnty (SNA) is just 4.8 mi from the center of the city.

  • How long is the flight from Santa Ana, California to Northern Ireland?

    There are many flights that can get you from Santa Ana, California to Northern Ireland in 22h 10m. Fly via British Airways to get the fastest option. The distance between Santa Ana, California and Northern Ireland is about 5126 mi.

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

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

  • How can I find direct flights from Santa Ana to Northern Ireland?

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

  • Can I find deals for business class flights from Santa Ana to Northern Ireland?

    Yes. Cheapflights offers flight deals from Santa Ana 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.

  • What is the cheapest month to book a flight from Santa Ana, California to Northern Ireland?

    Currently, March is the cheapest month in which you can book a flight from Santa Ana, California to Northern Ireland (average of £438). Flying from Santa Ana, California to Northern Ireland in June is currently the most expensive (average of £693). 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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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Santa Ana to Northern Ireland?

Deals for Santa Ana to Northern Ireland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Santa Ana to Northern Ireland?

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 Santa Ana to Northern Ireland.

Can Cheapflights find flights from Santa Ana to Northern Ireland with no change fees?

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

Can Cheapflights notify me if prices for flights from Santa Ana to Northern Ireland become cheaper?

Yes, Cheapflights offers price alerts on Santa Ana to Northern Ireland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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