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Cheap flights from Northern Ireland to South Africa from £569

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to South Africa 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.
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:30 - 13:05
BFS
-
JNB
28h 35m
3 stops
Multiple Airlines Logo
14:30 - 13:25
JNB
-
BFS
24h 55m
3 stops
£569Multiple Airlines
Tue, 17 Mar - Tue, 24 Mar
Multiple Airlines Logo
05:45 - 08:40
BFS
-
JNB
24h 55m
3 stops
Multiple Airlines Logo
13:45 - 17:55
JNB
-
BFS
30h 10m
2 stops
£608Multiple Airlines
Tue, 17 Mar - Tue, 24 Mar
British Airways Logo
11:25 - 07:35
BHD
-
JNB
18h 10m
1 stop
British Airways Logo
19:35 - 10:20
JNB
-
BHD
16h 45m
1 stop
£610British Airways
Wed, 18 Mar - Sun, 22 Mar
British Airways Logo
06:35 - 07:35
BHD
-
JNB
23h 00m
1 stop
British Airways Logo
22:00 - 10:20
JNB
-
BHD
14h 20m
1 stop
£612British Airways
Wed, 18 Mar - Sun, 22 Mar
British Airways Logo
20:10 - 07:00
BHD
-
JNB
33h 50m
1 stop
British Airways Logo
21:15 - 10:05
JNB
-
BHD
13h 50m
1 stop
£635British Airways
Sun, 5 Apr - Sat, 25 Apr
Multiple Airlines Logo
10:15 - 10:00
BHD
-
CPT
21h 45m
1 stop
Multiple Airlines Logo
08:45 - 13:35
CPT
-
BHD
30h 50m
1 stop
£658Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
British Airways Logo
17:45 - 10:25
BHD
-
JNB
14h 40m
1 stop
British Airways Logo
19:35 - 08:25
JNB
-
BHD
14h 50m
1 stop
£659British Airways
Mon, 16 Mar - Fri, 20 Mar
KLM Logo
06:30 - 22:05
BHD
-
JNB
13h 35m
1 stop
KLM Logo
23:15 - 09:20
JNB
-
BHD
35h 05m
1 stop
£700KLM
Sat, 21 Mar - Fri, 17 Apr
KLM Logo
17:20 - 05:50
BHD
-
CPT
34h 30m
2 stops
KLM Logo
18:25 - 21:00
CPT
-
BHD
28h 35m
2 stops
£702KLM
Wed, 4 Mar - Wed, 18 Mar
KLM Logo
17:20 - 21:55
BHD
-
CPT
26h 35m
1 stop
KLM Logo
14:00 - 21:00
CPT
-
BHD
33h 00m
2 stops
£704KLM
Wed, 4 Mar - Wed, 18 Mar

British Airways flights from Northern Ireland to South Africa

Our best British Airways deals on Northern Ireland to South Africa flight tickets
British Airways
18 Mar
BHD11:25Belfast City
18h 10m
1 stop
JNB07:35Johannesburg OR Tambo
22 Mar
JNB19:35Johannesburg OR Tambo
16h 45m
1 stop
BHD10:20Belfast City
£610
British Airways
18 Mar
BHD06:35Belfast City
23h 00m
1 stop
JNB07:35Johannesburg OR Tambo
22 Mar
JNB22:00Johannesburg OR Tambo
14h 20m
1 stop
BHD10:20Belfast City
£612
British Airways
5 Apr
BHD20:10Belfast City
33h 50m
1 stop
JNB07:00Johannesburg OR Tambo
25 Apr
JNB21:15Johannesburg OR Tambo
13h 50m
1 stop
BHD10:05Belfast City
£635

KLM flights from Northern Ireland to South Africa

Our best KLM deals on Northern Ireland to South Africa flight tickets
KLM
21 Mar
BHD06:30Belfast City
13h 35m
1 stop
JNB22:05Johannesburg OR Tambo
17 Apr
JNB23:15Johannesburg OR Tambo
35h 05m
1 stop
BHD09:20Belfast City
£700
KLM
4 Mar
BHD17:20Belfast City
34h 30m
2 stops
CPT05:50Cape Town Intl
18 Mar
CPT18:25Cape Town Intl
28h 35m
2 stops
BHD21:00Belfast City
£702
KLM
4 Mar
BHD17:20Belfast City
26h 35m
1 stop
CPT21:55Cape Town Intl
18 Mar
CPT14:00Cape Town Intl
33h 00m
2 stops
BHD21:00Belfast City
£704

momondo 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, momondo users made 279,928 searches. Data last updated 2 February 2026.
Use the filters below to find and compare flights from Northern Ireland to South Africa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Tue 17/3

06:30-13:05

3 stops28h 35m

Johannesburg OR Tambo

Tue 24/3

14:30-13:25

3 stops24h 55m

£569

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Tue 17/3

05:45-08:40

3 stops24h 55m

Johannesburg OR Tambo

Tue 24/3

13:45-17:55

2 stops30h 10m

£608

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Wed 18/3

11:25-07:35

1 stop18h 10m

Johannesburg OR Tambo

Sun 22/3

19:35-10:20

1 stop16h 45m

£610

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Wed 18/3

06:35-07:35

1 stop23h 00m

Johannesburg OR Tambo

Sun 22/3

22:00-10:20

1 stop14h 20m

£612

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Sun 5/4

20:10-07:00

1 stop33h 50m

Johannesburg OR Tambo

Sat 25/4

21:15-10:05

1 stop13h 50m

£635

BelfastCape Town

BHD - CPT

BHDCPT

Belfast City

Wed 18/3

10:15-10:00

1 stop21h 45m

Cape Town Intl

Wed 25/3

08:45-13:35

1 stop30h 50m

£658

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Mon 16/3

17:45-10:25

1 stop14h 40m

Johannesburg OR Tambo

Fri 20/3

19:35-08:25

1 stop14h 50m

£659

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Sat 21/3

06:30-22:05

1 stop13h 35m

Johannesburg OR Tambo

Fri 17/4

23:15-09:20

1 stop35h 05m

£700

BelfastCape Town

BHD - CPT

BHDCPT

Belfast City

Wed 4/3

17:20-05:50

2 stops34h 30m

Cape Town Intl

Wed 18/3

18:25-21:00

2 stops28h 35m

£702

BelfastCape Town

BHD - CPT

BHDCPT

Belfast City

Wed 4/3

17:20-21:55

1 stop26h 35m

Cape Town Intl

Wed 18/3

14:00-21:00

2 stops33h 00m

£704

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to South Africa from

How to get the cheapest flight ticket from Northern Ireland to South Africa

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 South Africa?

In general, May is the cheapest month to fly from Northern Ireland to South Africa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £632. If you aren’t able to travel to South Africa during the month of May, then flying in February is also cheap. Prices for this month can be found on momondo for an average of £632.

How far in advance should I book a flight to South Africa?

You are more likely to see cheaper flights to South Africa from Northern Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to South Africa for around £725 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Africa from Northern Ireland for as low as £604 on momondo.

Can stopping save me money on Northern Ireland to South Africa flights?

You could potentially save up to 35% on your flight if you consider stops on a Northern Ireland to South Africa flight.

Cheap Northern Ireland to South Africa flight deals and tips

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

Fastest flight time

18h 10m

Direct flights

None
The fastest flight from Northern Ireland to South Africa takes 18h 10m
There are no direct flights from Northern Ireland to South Africa. There are no popular flight routes from Northern Ireland to South Africa.
Search flight deals

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

    Prices for flights from Northern Ireland to South Africa are updated daily.

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

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

    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 South Africa.

  • What documentation or ID do you need to fly to South Africa?

    The travel and health documents you'll need for your trip to South Africa 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 South Africa. 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 South Africa

Compare and see reviews for airlines that fly from Northern Ireland to South Africa with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £519Free CancellationRating
7.7
1,446 reviews
Search KLM flights
British AirwaysPriceFrom £561Free CancellationRating
6.7
7,707 reviews
Search British Airways flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Northern Ireland to South Africa. momondo saves you time and could save you money on your trip.

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

All flight searches from Northern Ireland to South Africa on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Northern Ireland to South Africa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Northern Ireland to South Africa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your South Africa trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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