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Cheap flights from Northern Ireland to South Africa from £419

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 South Africa departing on 12/12. 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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Find the cheapest flights from Northern Ireland to South Africa

Cheap return flights

Logo
20:15 - 14:20BFS-JNB
41h 05m3 stops
Logo
00:45 - 23:05JNB-BFS
47h 20m3 stops
£684
Find Deal
Fr, 10 Okt - Do, 16 Okt
Logo
06:10 - 16:15BFS-JNB
33h 05m2 stops
Logo
19:10 - 18:15JNB-BFS
24h 05m2 stops
£688
Find Deal
Do, 9 Okt - Do, 16 Okt
KLM Logo
17:20 - 09:45BHD-CPT
38h 25m2 stops
KLM Logo
08:50 - 16:50CPT-BHD
34h 00m2 stops
£690KLM
Find Deal
Di, 30 Dez - Sa, 17 Jan
KLM Logo
17:20 - 09:45BHD-CPT
38h 25m2 stops
KLM Logo
08:50 - 16:50CPT-BHD
34h 00m2 stops
£692KLM
Find Deal
Di, 30 Dez - Sa, 17 Jan
Logo
20:15 - 14:20BFS-JNB
41h 05m3 stops
Logo
22:20 - 22:35JNB-BFS
25h 15m2 stops
£712
Find Deal
Fr, 10 Okt - Fr, 17 Okt
Logo
10:55 - 23:15BFS-JNB
35h 20m3 stops
Logo
09:50 - 10:30JNB-BFS
25h 40m2 stops
£731
Find Deal
Fr, 10 Okt - So, 19 Okt
British Airways Logo
20:15 - 10:35BHD-DUR
37h 20m3 stops
British Airways Logo
12:05 - 13:05DUR-BHD
26h 00m3 stops
£853British Airways
Find Deal
Mi, 10 Sep - So, 14 Sep
British Airways Logo
19:25 - 08:05BHD-CPT
34h 40m1 stop
British Airways Logo
22:10 - 11:10CPT-BHD
15h 00m1 stop
£923British Airways
Find Deal
Di, 30 Dez - Sa, 17 Jan
Qatar Airways Logo
15:05 - 17:25BHD-CPT
24h 20m2 stops
Qatar Airways Logo
12:35 - 14:15CPT-BHD
27h 40m2 stops
£3,286Qatar Airways
Find Deal
Di, 2 Dez - Mi, 17 Dez
Qatar Airways Logo
14:40 - 10:30BHD-CPT
41h 50m2 stops
Qatar Airways Logo
12:35 - 10:15CPT-BHD
23h 40m2 stops
£3,288Qatar Airways
Find Deal
Mo, 1 Dez - Mi, 17 Dez

KLM flights from Northern Ireland to South Africa

Our best KLM deals on Northern Ireland to South Africa flight tickets
KLM
28 Aug
BHD06:30Belfast City
13h 50m
1 stop
JNB21:20Johannesburg OR Tambo
7 Sept
JNB18:50Johannesburg OR Tambo
23h 05m
2 stops
BHD16:55Belfast City
£689
Find similar
KLM
30 Dec
BHD17:20Belfast City
38h 25m
2 stops
CPT09:45Cape Town Intl
17 Jan
CPT08:50Cape Town Intl
34h 00m
2 stops
BHD16:50Belfast City
£690
Find similar
KLM
30 Dec
BHD17:20Belfast City
38h 25m
2 stops
CPT09:45Cape Town Intl
17 Jan
CPT08:50Cape Town Intl
34h 00m
2 stops
BHD16:50Belfast City
£692
Find similar

Qatar Airways flights from Northern Ireland to South Africa

Our best Qatar Airways deals on Northern Ireland to South Africa flight tickets
Qatar Airways
2 Dec
BHD15:05Belfast City
24h 20m
2 stops
CPT17:25Cape Town Intl
17 Dec
CPT12:35Cape Town Intl
27h 40m
2 stops
BHD14:15Belfast City
£3,286
Find similar
Qatar Airways
1 Dec
BHD14:40Belfast City
41h 50m
2 stops
CPT10:30Cape Town Intl
17 Dec
CPT12:35Cape Town Intl
23h 40m
2 stops
BHD10:15Belfast City
£3,288
Find similar
Qatar Airways
2 Dec
BHD15:05Belfast City
24h 20m
2 stops
CPT17:25Cape Town Intl
17 Dec
CPT12:35Cape Town Intl
27h 40m
2 stops
BHD14:15Belfast City
£3,296
Find similar

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 27 August 2025.
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

Fr 10/10

20:15-14:20

3 stops41h 05m

Johannesburg OR Tambo

Do 16/10

00:45-23:05

3 stops47h 20m

£684

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Do 9/10

06:10-16:15

2 stops33h 05m

Johannesburg OR Tambo

Do 16/10

19:10-18:15

2 stops24h 05m

£688

BelfastCape Town

BHD - CPT

BHDCPT

Belfast City

Di 30/12

17:20-09:45

2 stops38h 25m

Cape Town Intl

Sa 17/1

08:50-16:50

2 stops34h 00m

£690

BelfastCape Town

BHD - CPT

BHDCPT

Belfast City

Di 30/12

17:20-09:45

2 stops38h 25m

Cape Town Intl

Sa 17/1

08:50-16:50

2 stops34h 00m

£692

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Fr 10/10

20:15-14:20

3 stops41h 05m

Johannesburg OR Tambo

Fr 17/10

22:20-22:35

2 stops25h 15m

£712

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Fr 10/10

10:55-23:15

3 stops35h 20m

Johannesburg OR Tambo

So 19/10

09:50-10:30

2 stops25h 40m

£731

BelfastDurban

BHD - DUR

BHDDUR

Belfast City

Mi 10/9

20:15-10:35

3 stops37h 20m

Durban King Shaka Intl

So 14/9

12:05-13:05

3 stops26h 00m

£853

BelfastCape Town

BHD - CPT

BHDCPT

Belfast City

Di 30/12

19:25-08:05

1 stop34h 40m

Cape Town Intl

Sa 17/1

22:10-11:10

1 stop15h 00m

£923

BelfastCape Town

BHD - CPT

BHDCPT

Belfast City

Di 2/12

15:05-17:25

2 stops24h 20m

Cape Town Intl

Mi 17/12

12:35-14:15

2 stops27h 40m

£3,286

BelfastCape Town

BHD - CPT

BHDCPT

Belfast City

Mo 1/12

14:40-10:30

2 stops41h 50m

Cape Town Intl

Mi 17/12

12:35-10:15

2 stops23h 40m

£3,288

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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, February 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 £609. If you aren’t able to travel to South Africa during the month of February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of £640.

What is the cheapest day to depart on your flight to South Africa?

Our data shows that Monday is the least expensive day to fly to South Africa. Tickets to fly out on this day can be as low as £757. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Northern Ireland to South Africa for around £892.

What is the cheapest time of day to depart on your flight to South Africa?

Our most recent data shows that the best time of day to fly to South Africa is in the morning. Flights from Northern Ireland to South Africa during this time can be as low as £759. In contrast, the most expensive time of day to depart to South Africa is in the afternoon when prices are around £819.

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 £734 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 £566 on momondo.

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

You could potentially save up to 14% 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

Direct flights

None
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 £523Free CancellationRating
7.8
1,387 reviews
Search KLM flights
British AirwaysPriceFrom £602Free CancellationRating
6.7
7,310 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

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