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Cheap flights from South Africa to Northern Ireland from £308

JNB — BFS
17 Oct — 24 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Africa to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from South Africa to Northern Ireland

Thu 29/1018:50 -
2 stops29h 45m
Thu 5/1110:10 -
2 stops34h 15m
Deal found 14/9£648
Tue 6/1022:20 -
2 stops25h 50m
Mon 12/1021:50 -
3 stops33h 30m
Deal found 16/9£660
Wed 30/910:05 -
2 stops31h 05m
Wed 7/1008:10 -
2 stops31h 05m
Deal found 17/9£741
Wed 30/921:15 -
1 stop15h 45m
Wed 7/1018:20 -
1 stop14h 05m
Deal found 17/9£757
Wed 30/919:10 -
2 stops22h 25m
Wed 7/1016:30 -
2 stops22h 45m
Deal found 17/9£805
Tue 29/1203:10 -
2 stops32h 55m
Thu 7/106:30 -
2 stops29h 25m
Deal found 17/9£855
Wed 30/1213:45 -
2 stops22h 20m
Thu 7/120:00 -
1 stop36h 25m
Deal found 17/9£880
Wed 30/1218:50 -
2 stops25h 10m
Thu 7/106:30 -
2 stops31h 20m
Deal found 17/9£912

Find flight deals from South Africa to Northern Ireland

Round-trip from

£625

One-way from

£308

Popular in

September

Cheapest in

March

Average price

£1,659
British Airways
  • British Airways
  • 1/2-7/2
  • 2 total stops
  • 34h 25m total
  • South Africa to Northern Ireland
Search Deals
27/12-31/12
  • 27/12-31/12
  • 2 total stops
  • 29h 35m total
  • South Africa to Northern Ireland
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£219 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£65 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from South Africa to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JohannesburgBelfast

JNB Johannesburg OR Tambo - BFS Belfast Intl

JNBBFS

Johannesburg OR Tambo

Mon 28/9

22:20-23:20

2 stops26h 00m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£335

JohannesburgBelfast

JNB Johannesburg OR Tambo - BFS Belfast Intl

JNBBFS

Johannesburg OR Tambo

Sun 27/12

00:20-20:35

2 stops22h 15m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£357

JohannesburgBelfast

JNB Johannesburg OR Tambo - BFS Belfast Intl

JNBBFS

Johannesburg OR Tambo

Tue 29/12

17:45-17:20

2 stops25h 35m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£359

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Tue 29/12

09:25-11:30

2 stops28h 05m

Belfast City

Wed 31/12

00:00-01:00

Nonstop0h 00m

£377

JohannesburgBelfast

JNB Johannesburg OR Tambo - BFS Belfast Intl

JNBBFS

Johannesburg OR Tambo

Fri 1/1

00:20-22:00

2 stops23h 40m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£394

JohannesburgBelfast

JNB Johannesburg OR Tambo - BFS Belfast Intl

JNBBFS

Johannesburg OR Tambo

Wed 30/12

13:45-07:15

3 stops43h 30m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£426

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Fri 1/1

10:25-08:55

2 stops24h 30m

Belfast City

Wed 31/12

00:00-01:00

Nonstop0h 00m

£611

JohannesburgBelfast

JNB Johannesburg OR Tambo - BFS Belfast Intl

JNBBFS

Johannesburg OR Tambo

Thu 29/10

18:50-22:35

2 stops29h 45m

Belfast Intl

Thu 5/11

10:10-22:25

2 stops34h 15m

£648

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Thu 11/2

19:35-07:40

1 stop14h 05m

Belfast City

Mon 15/2

19:40-15:35

2 stops41h 55m

£689

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Thu 31/12

19:35-10:55

1 stop17h 20m

Belfast City

Wed 31/12

00:00-01:00

Nonstop0h 00m

£715

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from South Africa to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from South Africa with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from South Africa to Northern Ireland

What is the cheapest month to book a flight from South Africa to Northern Ireland?

Currently, November is the cheapest month in which you can book a flight from South Africa to Northern Ireland (average of £631). Flying from South Africa to Northern Ireland in August is currently the most expensive (average of £831). 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.

Reviews of airlines servicing Northern Ireland

Read reviews from past customers who have flown with British Airways from South Africa to Northern Ireland. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,229 reviews
Check prices

Crew

7.7

Food

6.4

Comfort

6.8

Overall

6.7

Boarding

7.0

Entertainment

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BUD - LHR

We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.
British Airways
6.7
Okay
8,229 reviews
British Airways
6.7
Okay
8,229 reviews
Check prices

Crew

7.7

Food

6.4

Comfort

6.8

Overall

6.7

Boarding

7.0

Entertainment

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BUD - LHR

We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.

Related info for your journey

  • How long is the flight from South Africa to Northern Ireland?

    Departing from South Africa to Northern Ireland will take you 14h 05m. Airlines will cover a distance of 5932 mi.

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

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

  • How can I find direct flights from South Africa to Northern Ireland?

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

  • Can I find deals for business class flights from South Africa to Northern Ireland?

    Yes. Cheapflights offers flight deals from South Africa 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 South Africa to Northern Ireland?

    Currently, November is the cheapest month in which you can book a flight from South Africa to Northern Ireland (average of £631). Flying from South Africa to Northern Ireland in August is currently the most expensive (average of £831). 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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from South Africa to Northern Ireland

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£602Average£655FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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Deals for South Africa 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.

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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 South Africa to Northern Ireland.

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

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