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Cheap flights from Northern Ireland to Johannesburg from £339

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 14/11. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — JNB
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Johannesburg

Keep the following information in mind while searching for Northern Ireland to Johannesburg flight deals. Data was last updated 24 October 2025.

Round-trip from

£566

One-way from

£339

Popular in

December

Cheapest in

May

Average price

£704
3/12-10/12
  • 3/12-10/12
  • 4 total stops
  • 58h 30m total
  • Northern Ireland to Johannesburg
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14/11
  • 14/11
  • 3 total stops
  • 32h 05m total
  • Northern Ireland to Johannesburg
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£65 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Find flight deals from Northern Ireland to Johannesburg

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Johannesburg
Explore the most affordable flight options available from Northern Ireland to Johannesburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Sat 8/1117:20BHD - JNB
1 stop26h 45mKLM
Sun 30/1123:59JNB - BHD
1 stop18h 51mKLM
Deal found 23/10£679
Sat 8/1111:35BHD - JNB
2 stops25h 50mBritish Airways
Sun 30/1122:00JNB - BHD
1 stop17h 55mBritish Airways
Deal found 23/10£774
Sat 8/1106:30BHD - JNB
1 stop13h 35mMultiple Airlines
Sun 30/1119:20JNB - BHD
2 stops23h 30mMultiple Airlines
Deal found 22/10£781
Mon 15/1206:30BHD - JNB
1 stop13h 35mKLM
Thu 22/123:59JNB - BHD
1 stop18h 51mKLM
Deal found 20/10£891
Sat 20/1222:25BFS - JNB
3 stops34h 25mMultiple Airlines
Sat 3/118:50JNB - BFS
2 stops23h 20mMultiple Airlines
Deal found 23/10£1,547

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Johannesburg 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 24 October 2025.
Use the filters below to find and compare flights from Northern Ireland to Johannesburg that are best for you.

Fly from

Northern Ireland

Fly to

Johannesburg

Route

Depart

Return

Price

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Sun 1/2

07:25-10:50

2 stops25h 25m

Johannesburg OR Tambo

Tue 3/3

19:10-13:35

2 stops20h 25m

£643

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Sat 8/11

17:20-22:05

1 stop26h 45m

Johannesburg OR Tambo

Sun 30/11

23:59-16:50

1 stop18h 51m

£679

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Thu 19/3

15:05-10:25

1 stop17h 20m

Johannesburg OR Tambo

Tue 31/3

21:15-10:35

1 stop14h 20m

£683

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Thu 5/3

09:05-10:25

1 stop23h 20m

Johannesburg OR Tambo

Mon 9/3

22:00-10:40

1 stop14h 40m

£703

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Sun 1/2

17:20-22:05

1 stop26h 45m

Johannesburg OR Tambo

Tue 3/3

23:59-21:00

1 stop23h 01m

£707

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Mon 16/3

14:15-16:40

2 stops24h 25m

Johannesburg OR Tambo

Fri 8/5

19:10-23:20

2 stops29h 10m

£718

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Thu 5/3

06:30-22:05

1 stop13h 35m

Johannesburg OR Tambo

Mon 9/3

23:59-21:00

1 stop23h 01m

£758

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Thu 19/3

09:05-08:20

2 stops21h 15m

Johannesburg OR Tambo

Mon 30/3

01:15-07:05

3 stops30h 50m

£763

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Thu 26/3

06:00-14:40

3 stops30h 40m

Johannesburg OR Tambo

Tue 7/4

20:40-23:20

2 stops27h 40m

£763

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Sat 20/12

22:25-10:50

3 stops34h 25m

Johannesburg OR Tambo

Sat 3/1

18:50-16:10

2 stops23h 20m

£1,547

Flights are sorted by cheapest return flights first.

Deals found on 23/10

Showing 1-10 of 18 results
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2

Best time to book a flight from Northern Ireland to Johannesburg

Have a flexible travel schedule? Discover the best time to fly to Johannesburg 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 Johannesburg

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

Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Johannesburg (average of £450). Flying from Northern Ireland to Johannesburg in December is currently the most expensive (average of £670). 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 JNB?

Find hourly flight availability from Northern Ireland to Johannesburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2025.

When flying from Northern Ireland to Johannesburg, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 38% versus a flight in the evening.

Related info for your journey

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

    Airlines like KLM fly from Northern Ireland to Johannesburg in about 26h 45m. The time it takes to get you to your destination can typically vary by up to . Northern Ireland and Johannesburg are separated by a distance of 5932 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland to Johannesburg 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 Johannesburg?

    Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Johannesburg (average of £450). Flying from Northern Ireland to Johannesburg in December is currently the most expensive (average of £670). 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 Northern Ireland to Johannesburg

See prices for flight routes from nearby airports that may be better suited for you.
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Heathrow to OR Tambo flights
Stansted to Cape Town flights
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Gatwick to OR Tambo flights
London City to OR Tambo flights
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Luton to OR Tambo flights
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Birmingham to OR Tambo flights
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London City to Durban flights
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Southend to Cape Town flights
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Manchester to Lanseria flights
Edinburgh to OR Tambo flights
Manchester to Durban flights
Glasgow Intl to OR Tambo flights
Leeds to Cape Town flights
Birmingham to Durban flights
Glasgow Intl to Cape Town flights
Heathrow to Port Elizabeth flights
Heathrow to Pietermaritzburg flights
Bristol to OR Tambo flights
Gatwick to Port Elizabeth flights
Belfast Intl to OR Tambo flights
Southampton to Cape Town flights
Manchester to George flights
Stansted to Port Elizabeth flights
London City to Port Elizabeth flights
Newcastle upon Tyne to OR Tambo flights
Southampton to OR Tambo flights
Edinburgh to Durban flights
Newcastle upon Tyne to Cape Town flights
Bristol to Cape Town flights
Heathrow to East London flights
Belfast City to OR Tambo flights
Glasgow Intl to Durban flights
Heathrow to Hoedspruit flights
Heathrow to George flights
Southend to OR Tambo flights

Top 2 airlines flying from Northern Ireland to Johannesburg

Discover the top 2 airlines that operate flights from Northern Ireland to Johannesburg. 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 24 October 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£523Average£686FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£580Average£783FlexibilityNo 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 Johannesburg?

Cheapflights makes it easy to find Northern Ireland to Johannesburg flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Northern Ireland to Johannesburg for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Northern Ireland to Johannesburg with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Northern Ireland to Johannesburg 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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