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Cheap flights from Northern Ireland to South Africa from £501

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — JNB
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to South Africa

Keep the following information in mind while searching for Northern Ireland to South Africa flight deals. Data was last updated 3 November 2025.

Round-trip from

£702

One-way from

£501

Popular in

December

Cheapest in

May

Average price

£782
British Airways
  • British Airways
  • 12/3-16/3
  • 2 total stops
  • 32h 35m total
  • Northern Ireland to South Africa
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Qatar Airways
  • Qatar Airways
  • 18/11
  • 2 total stops
  • 40h 15m total
  • Northern Ireland to South Africa
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£83 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Northern Ireland to South Africa

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to South Africa
Explore the most affordable flight options available from Northern Ireland to South Africa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2025.

Sat 8/1106:30BHD - JNB
1 stop13h 35mKLM
Sun 30/1123:59JNB - BHD
1 stop23h 01mKLM
Deal found 3/11£677
Sat 8/1106:30BHD - JNB
2 stops27h 40mMultiple Airlines
Sun 30/1119:20JNB - BHD
2 stops23h 30mMultiple Airlines
Deal found 2/11£747
Mon 8/1207:20BHD - CPT
1 stop24h 40mMultiple Airlines
Wed 14/108:45CPT - BHD
1 stop30h 50mMultiple Airlines
Deal found 1/11£783
Tue 16/1210:35BFS - JNB
3 stops31h 35mMultiple Airlines
Tue 23/1209:50JNB - BFS
2 stops31h 10mMultiple Airlines
Deal found 1/11£831
Mon 8/1217:45BHD - DUR
3 stops41h 45mMultiple Airlines
Fri 23/116:00DUR - BHD
3 stops29h 15mMultiple Airlines
Deal found 2/11£838
Mon 15/1217:20BHD - JNB
1 stop26h 45mKLM
Thu 22/123:59JNB - BHD
1 stop18h 51mKLM
Deal found 31/10£894
Tue 30/1217:20BHD - CPT
2 stops38h 25mKLM
Sat 17/108:00CPT - BHD
1 stop34h 50mKLM
Deal found 1/11£933
Tue 30/1217:20BHD - CPT
2 stops38h 25mMultiple Airlines
Sat 17/107:55CPT - BHD
2 stops34h 55mMultiple Airlines
Deal found 1/11£992
Tue 16/1208:35BFS - CPT
1 stop20h 10mMultiple Airlines
Tue 23/1212:30CPT - BFS
1 stop35h 20mMultiple Airlines
Deal found 31/10£1,029
Tue 30/1206:35BHD - CPT
1 stop27h 35mBritish Airways
Sat 17/119:00CPT - BHD
1 stop16h 10mBritish Airways
Deal found 1/11£1,072
Wed 17/1210:10BFS - CPT
2 stops22h 45mMultiple Airlines
Wed 24/1218:45CPT - BFS
2 stops44h 55mMultiple Airlines
Deal found 2/11£1,073

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to South Africa 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 3 November 2025.
Use the filters below to find and compare flights from Northern Ireland to South Africa that are best for you.

Fly from

Northern Ireland

Fly to

South Africa

Route

Depart

Return

Price

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Thu 12/3

17:45-10:25

1 stop14h 40m

Johannesburg OR Tambo

Mon 16/3

22:00-14:15

1 stop18h 15m

£703

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Thu 12/3

06:30-12:10

2 stops27h 40m

Johannesburg OR Tambo

Mon 16/3

23:59-21:00

1 stop23h 01m

£744

BelfastCape Town

BHD - CPT

BHDCPT

Belfast City

Mon 8/12

07:20-10:00

1 stop24h 40m

Cape Town Intl

Wed 14/1

08:45-13:35

1 stop30h 50m

£783

BelfastDurban

BHD - DUR

BHDDUR

Belfast City

Thu 5/3

06:30-10:40

2 stops26h 10m

Durban King Shaka Intl

Mon 9/3

11:15-21:00

2 stops35h 45m

£821

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Tue 16/12

10:35-20:10

3 stops31h 35m

Johannesburg OR Tambo

Tue 23/12

09:50-15:00

2 stops31h 10m

£831

BelfastDurban

BHD - DUR

BHDDUR

Belfast City

Mon 8/12

17:45-13:30

3 stops41h 45m

Durban King Shaka Intl

Fri 23/1

16:00-19:15

3 stops29h 15m

£838

BelfastDurban

BHD - DUR

BHDDUR

Belfast City

Thu 5/3

20:00-10:55

3 stops60h 55m

Durban King Shaka Intl

Mon 9/3

11:15-07:40

2 stops22h 25m

£883

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Mon 15/12

17:20-22:05

1 stop26h 45m

Johannesburg OR Tambo

Thu 22/1

23:59-16:50

1 stop18h 51m

£894

BelfastCape Town

BHD - CPT

BHDCPT

Belfast City

Tue 30/12

17:20-09:45

2 stops38h 25m

Cape Town Intl

Sat 17/1

08:00-16:50

1 stop34h 50m

£933

BelfastCape Town

BHD - CPT

BHDCPT

Belfast City

Tue 30/12

17:20-09:45

2 stops38h 25m

Cape Town Intl

Sat 17/1

07:55-16:50

2 stops34h 55m

£992

Flights are sorted by cheapest return flights first.

Deals found on 1/11

Showing 1-10 of 21 results
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Best time to book a flight from Northern Ireland to South Africa

Have a flexible travel schedule? Discover the best time to fly to South Africa from Northern Ireland 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 Northern Ireland to South Africa

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

Currently, January is the cheapest month in which you can book a flight from Northern Ireland to South Africa (average of £461). Flying from Northern Ireland to South Africa in December is currently the most expensive (average of £679). 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.

What is the cheapest time of day to fly from NIR to ZA?

Find hourly flight availability from Northern Ireland to South Africa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 November 2025.

It’s typically best to fly out from Northern Ireland to South Africa in the afternoon. Doing so could potentially save you 24% on the flight price compared to flying in the evening, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to South Africa. 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 Northern Ireland to South Africa?

    A quick flight from Northern Ireland to South Africa can take about 14h 40m. British Airways provides one of the quickest options available for as low as £703. The distance between Northern Ireland and South Africa is about 5932 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Northern Ireland to South Africa (average of £461). Flying from Northern Ireland to South Africa in December is currently the most expensive (average of £679). 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

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Alternative routes for Northern Ireland to South Africa

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Northern Ireland to South Africa

Discover the top 2 airlines that operate flights from Northern Ireland to South Africa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 November 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£528Average£753FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£588Average£902FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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 Northern Ireland to South Africa?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to South Africa from Northern Ireland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to South Africa?

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 Northern Ireland to South Africa.

Can Cheapflights find flights from Northern Ireland to South Africa with no change fees?

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

Can Cheapflights notify me if prices for flights from Northern Ireland to South Africa become cheaper?

Yes! Start tracking prices for Northern Ireland to South Africa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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