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Cheap flights from Northern Ireland to Johannesburg from £318

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Johannesburg departing on 17/3. 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

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Find the cheapest flights from Northern Ireland to Johannesburg

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
12:25 - 07:35
BHD
-
JNB
17h 10m
1 stop
British Airways Logo
19:35 - 08:25
JNB
-
BHD
14h 50m
1 stop
£576British Airways
Wed, 18 Mar - Sun, 22 Mar
British Airways Logo
12:25 - 07:35
BHD
-
JNB
17h 10m
1 stop
British Airways Logo
19:35 - 10:20
JNB
-
BHD
16h 45m
1 stop
£578British Airways
Wed, 18 Mar - Sun, 22 Mar
British Airways Logo
12:25 - 07:35
BHD
-
JNB
17h 10m
1 stop
British Airways Logo
19:35 - 10:20
JNB
-
BHD
16h 45m
1 stop
£579British Airways
Wed, 18 Mar - Sun, 22 Mar
Multiple Airlines Logo
06:30 - 10:50
BFS
-
JNB
26h 20m
2 stops
Multiple Airlines Logo
19:10 - 22:20
JNB
-
BFS
29h 10m
2 stops
£620Multiple Airlines
Thu, 19 Feb - Thu, 26 Feb
British Airways Logo
09:05 - 10:25
BHD
-
JNB
23h 20m
1 stop
British Airways Logo
19:35 - 10:20
JNB
-
BHD
16h 45m
1 stop
£649British Airways
Thu, 19 Feb - Thu, 26 Feb
Multiple Airlines Logo
07:20 - 10:50
BFS
-
JNB
25h 30m
2 stops
Multiple Airlines Logo
19:10 - 21:40
JNB
-
BFS
28h 30m
2 stops
£652Multiple Airlines
Sat, 7 Mar - Sat, 14 Mar
Multiple Airlines Logo
23:10 - 07:10
BFS
-
JNB
30h 00m
3 stops
Multiple Airlines Logo
13:45 - 16:10
JNB
-
BFS
28h 25m
2 stops
£680Multiple Airlines
Sat, 7 Mar - Sat, 14 Mar
Multiple Airlines Logo
23:10 - 07:10
BFS
-
JNB
30h 00m
3 stops
Multiple Airlines Logo
13:45 - 21:40
JNB
-
BFS
33h 55m
3 stops
£692Multiple Airlines
Sat, 7 Mar - Sat, 14 Mar
British Airways Logo
20:10 - 07:00
BHD
-
JNB
33h 50m
1 stop
British Airways Logo
14:45 - 18:10
JNB
-
BHD
28h 25m
2 stops
£704British Airways
Sun, 5 Apr - Fri, 17 Apr
British Airways Logo
10:40 - 08:40
BHD
-
JNB
20h 00m
2 stops
British Airways Logo
19:35 - 10:20
JNB
-
BHD
16h 45m
1 stop
£707British Airways
Thu, 19 Feb - Thu, 26 Feb

British Airways flights from Northern Ireland to Johannesburg

Our best British Airways deals on Northern Ireland to Johannesburg flight tickets
British Airways
18 Mar
BHD12:25Belfast City
17h 10m
1 stop
JNB07:35Johannesburg OR Tambo
22 Mar
JNB19:35Johannesburg OR Tambo
16h 45m
1 stop
BHD10:20Belfast City
£578
British Airways
18 Mar
BHD15:40Belfast City
16h 45m
1 stop
JNB10:25Johannesburg OR Tambo
22 Mar
JNB19:35Johannesburg OR Tambo
16h 45m
1 stop
BHD10:20Belfast City
£578
British Airways
18 Mar
BHD12:25Belfast City
17h 10m
1 stop
JNB07:35Johannesburg OR Tambo
22 Mar
JNB19:35Johannesburg OR Tambo
16h 45m
1 stop
BHD10:20Belfast City
£579

KLM flights from Northern Ireland to Johannesburg

Our best KLM deals on Northern Ireland to Johannesburg flight tickets
KLM
5 Apr
BHD17:30Belfast City
26h 50m
1 stop
JNB21:20Johannesburg OR Tambo
17 Apr
JNB23:15Johannesburg OR Tambo
18h 40m
1 stop
BHD16:55Belfast City
£769
KLM
23 Mar
BHD17:20Belfast City
26h 45m
1 stop
JNB22:05Johannesburg OR Tambo
6 Apr
JNB18:00Johannesburg OR Tambo
23h 55m
2 stops
BHD16:55Belfast City
£779
KLM
22 Mar
BHD17:20Belfast City
26h 45m
1 stop
JNB22:05Johannesburg OR Tambo
6 Apr
JNB18:00Johannesburg OR Tambo
23h 55m
2 stops
BHD16:55Belfast City
£788

momondo 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, momondo users made 279,928 searches. Data last updated 22 January 2026.
Use the filters below to find and compare flights from Northern Ireland to Johannesburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Wed 18/3

12:25-07:35

1 stop17h 10m

Johannesburg OR Tambo

Sun 22/3

19:35-08:25

1 stop14h 50m

£576

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Wed 18/3

12:25-07:35

1 stop17h 10m

Johannesburg OR Tambo

Sun 22/3

19:35-10:20

1 stop16h 45m

£578

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Wed 18/3

12:25-07:35

1 stop17h 10m

Johannesburg OR Tambo

Sun 22/3

19:35-10:20

1 stop16h 45m

£579

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Thu 19/2

06:30-10:50

2 stops26h 20m

Johannesburg OR Tambo

Thu 26/2

19:10-22:20

2 stops29h 10m

£620

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Thu 19/2

09:05-10:25

1 stop23h 20m

Johannesburg OR Tambo

Thu 26/2

19:35-10:20

1 stop16h 45m

£649

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Sat 7/3

07:20-10:50

2 stops25h 30m

Johannesburg OR Tambo

Sat 14/3

19:10-21:40

2 stops28h 30m

£652

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Sat 7/3

23:10-07:10

3 stops30h 00m

Johannesburg OR Tambo

Sat 14/3

13:45-16:10

2 stops28h 25m

£680

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Sat 7/3

23:10-07:10

3 stops30h 00m

Johannesburg OR Tambo

Sat 14/3

13:45-21:40

3 stops33h 55m

£692

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Sun 5/4

20:10-07:00

1 stop33h 50m

Johannesburg OR Tambo

Fri 17/4

14:45-18:10

2 stops28h 25m

£704

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Thu 19/2

10:40-08:40

2 stops20h 00m

Johannesburg OR Tambo

Thu 26/2

19:35-10:20

1 stop16h 45m

£707

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Johannesburg from

How to get the cheapest flight ticket from Northern Ireland to Johannesburg

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

What is the cheapest month to fly to Johannesburg?

The cheapest month to fly to Johannesburg from Northern Ireland is in May. Flight prices, which tend to average around £639, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Johannesburg from Northern Ireland during February instead. Flights to Johannesburg in February, while not as cheap as those in May, still average around £645.

How far in advance should I book a flight to Johannesburg?

You are more likely to see cheaper flights to Johannesburg from Northern Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Johannesburg for around £738 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Johannesburg from Northern Ireland for as low as £604 on momondo.

Cheap Northern Ireland to Johannesburg flight deals and tips

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

Fastest flight time

16h 45m

Direct flights

None
The fastest flight from Northern Ireland to Johannesburg takes 16h 45m
There are no direct flights from Northern Ireland to Johannesburg. There are no popular flight routes from Northern Ireland to Johannesburg.
Search flight deals

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

    Prices for flights from Northern Ireland to Johannesburg are updated daily.

  • How many operators does momondo search for flights from Northern Ireland to Johannesburg?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Johannesburg.

  • What documentation or ID do you need to fly to Johannesburg?

    The travel and health documents you'll need for your trip to Johannesburg 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 Johannesburg. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Northern Ireland to Johannesburg

Compare and see reviews for airlines that fly from Northern Ireland to Johannesburg with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £513Free CancellationRating
7.7
1,442 reviews
Search KLM flights
British AirwaysPriceFrom £576Free CancellationRating
6.7
7,690 reviews
Search British Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Northern Ireland to Johannesburg for you.

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

momondo does allow users to show only those flights to Johannesburg from Northern Ireland which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Northern Ireland to Johannesburg.

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

Yes. momondo can track prices for Northern Ireland to Johannesburg flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to South Africa

Fly into one of these airports located in Johannesburg

Airports listed have a maximum distance of 19.6 mi from Johannesburg
Johannesburg Lanseria Airport