What is the cheapest airline that flies from Northern Ireland to South Africa?

KLM is the most popular carrier operating from Northern Ireland to South Africa

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

Prices for flights from Northern Ireland to South Africa are refreshed on a daily basis.

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

The number of operators available for flights from Northern Ireland to South Africa is 2 as of August 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Northern Ireland to South Africa.

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

The required travel and health documents for your South Africa trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at South Africa. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

R8 814 Cheap Flights from Northern Ireland to South Africa in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Northern Ireland to South Africa

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

21:10 - 22:10BFS Belfast Intl-CPT Cape Town Intl

24h 00m1 stop London Gatwick

0:10 - 7:55CPT Cape Town Intl-BFS Belfast Intl

32h 45m1 stop London Gatwick

R12 405Multiple Airlines

Thu, Sep 24 - Wed, Sep 30

16:20 - 10:15BFS Belfast Intl-CPT Cape Town Intl

40h 55m3 stops London Stansted Stockholm Arlanda Doha Hamad Intl

0:10 - 19:40CPT Cape Town Intl-BFS Belfast Intl

20h 30m1 stop London Gatwick

R12 793Multiple Airlines

Wed, Sep 9 - Wed, Sep 16

9:15 - 8:15BFS Belfast Intl-JNB Johannesburg OR Tambo

46h 00m3 stops London Stansted Dublin Abu Dhabi Zayed Intl

14:05 - 19:20JNB Johannesburg OR Tambo-BFS Belfast Intl

30h 15m2 stops Doha Hamad Intl London Gatwick

R12 890Multiple Airlines

Thu, Sep 24 - Thu, Oct 1

12:45 - 17:30BFS Belfast Intl-CPT Cape Town Intl

27h 45m3 stops Manchester Dublin Doha Hamad Intl

0:10 - 20:25CPT Cape Town Intl-BFS Belfast Intl

21h 15m1 stop London Gatwick

R13 197Multiple Airlines

Thu, Sep 24 - Wed, Sep 30

15:40 - 10:25BHD Belfast City-JNB Johannesburg OR Tambo

16h 45m1 stop London Heathrow

22:00 - 10:20JNB Johannesburg OR Tambo-BHD Belfast City

14h 20m1 stop London Heathrow

R14 200British Airways

Wed, Dec 30 - Sun, Jan 24

18:15 - 10:25BHD Belfast City-JNB Johannesburg OR Tambo

14h 10m1 stop London Heathrow

19:35 - 10:20JNB Johannesburg OR Tambo-BHD Belfast City

16h 45m1 stop London Heathrow

R14 507British Airways

Tue, Nov 10 - Thu, Dec 10

9:40 - 11:25BHD Belfast City-JNB Johannesburg OR Tambo

23h 45m2 stops Amsterdam Schiphol Paris Charles de Gaulle

23:59 - 9:10JNB Johannesburg OR Tambo-BHD Belfast City

35h 11m1 stop Amsterdam Schiphol

R15 914KLM

Tue, Nov 10 - Thu, Dec 10

17:20 - 22:00BHD Belfast City-JNB Johannesburg OR Tambo

26h 40m1 stop Amsterdam Schiphol

23:59 - 16:50JNB Johannesburg OR Tambo-BHD Belfast City

18h 51m1 stop Amsterdam Schiphol

R17 030KLM

Wed, Dec 30 - Sun, Jan 24

9:40 - 22:00BHD Belfast City-JNB Johannesburg OR Tambo

34h 20m1 stop Amsterdam Schiphol

23:59 - 16:50JNB Johannesburg OR Tambo-BHD Belfast City

18h 51m1 stop Amsterdam Schiphol

R17 160KLM

Fri, Jan 8 - Thu, Jan 28

17:40 - 10:25BHD Belfast City-JNB Johannesburg OR Tambo

14h 45m1 stop London Heathrow

22:00 - 10:20JNB Johannesburg OR Tambo-BHD Belfast City

14h 20m1 stop London Heathrow

R17 758British Airways

Fri, Jan 8 - Thu, Jan 28

Cheap last-minute flights

Enter your travel dates to find the best prices.

7:20 - 4:00BFS Belfast Intl-JNB Johannesburg OR Tambo

43h 40m3 stops Edinburgh Turnhouse Stockholm Arlanda Doha Hamad Intl

10:05 - 21:00JNB Johannesburg OR Tambo-BFS Belfast Intl

35h 55m2 stops Dubai Intl Manchester

R19 634Multiple Airlines

Fri, Aug 14 - Fri, Aug 21

7:20 - 4:00BFS Belfast Intl-JNB Johannesburg OR Tambo

43h 40m3 stops Edinburgh Turnhouse Stockholm Arlanda Doha Hamad Intl

13:30 - 23:20JNB Johannesburg OR Tambo-BFS Belfast Intl

34h 50m3 stops Nairobi Jomo Kenyatta Intl Istanbul London Stansted

R19 877Multiple Airlines

Fri, Aug 14 - Fri, Aug 21

15:25 - 9:10BHD Belfast City-JNB Johannesburg OR Tambo

40h 45m3 stops Edinburgh Turnhouse Stockholm Arlanda Doha Hamad Intl

10:05 - 20:55JNB Johannesburg OR Tambo-BHD Belfast City

35h 50m2 stops Dubai Intl Birmingham

R20 297Multiple Airlines

Fri, Aug 14 - Fri, Aug 21

12:25 - 9:10BHD Belfast City-JNB Johannesburg OR Tambo

43h 45m3 stops Edinburgh Turnhouse Stockholm Arlanda Doha Hamad Intl

13:30 - 20:30JNB Johannesburg OR Tambo-BHD Belfast City

32h 00m3 stops Nairobi Jomo Kenyatta Intl Istanbul London Gatwick

R20 783Multiple Airlines

Fri, Aug 14 - Fri, Aug 21

9:50 - 21:20BHD Belfast City-JNB Johannesburg OR Tambo

34h 30m1 stop Amsterdam Schiphol

23:15 - 9:20JNB Johannesburg OR Tambo-BHD Belfast City

35h 05m1 stop Amsterdam Schiphol

R21 640KLM

Fri, Aug 14 - Fri, Aug 21

18:20 - 7:10BHD Belfast City-JNB Johannesburg OR Tambo

35h 50m3 stops Manchester Dublin Cairo

13:30 - 20:30JNB Johannesburg OR Tambo-BHD Belfast City

32h 00m3 stops Nairobi Jomo Kenyatta Intl Istanbul London Gatwick

R23 095Multiple Airlines

Fri, Aug 14 - Fri, Aug 21

9:50 - 10:20BHD Belfast City-JNB Johannesburg OR Tambo

23h 30m2 stops Amsterdam Schiphol Paris Charles de Gaulle

23:15 - 9:20JNB Johannesburg OR Tambo-BHD Belfast City

35h 05m1 stop Amsterdam Schiphol

R23 241KLM

Fri, Aug 14 - Fri, Aug 21

18:20 - 7:10BHD Belfast City-JNB Johannesburg OR Tambo

35h 50m3 stops Manchester Dublin Cairo

10:05 - 21:05JNB Johannesburg OR Tambo-BHD Belfast City

36h 00m2 stops Dubai Intl Manchester

R23 629Multiple Airlines

Fri, Aug 14 - Fri, Aug 21

14:25 - 4:00BHD Belfast City-JNB Johannesburg OR Tambo

36h 35m2 stops Manchester Doha Hamad Intl

20:55 - 20:50JNB Johannesburg OR Tambo-BHD Belfast City

48h 55m2 stops Doha Hamad Intl Edinburgh Turnhouse

R24 033Qatar Airways

Fri, Aug 14 - Fri, Aug 21

9:50 - 10:20BHD Belfast City-JNB Johannesburg OR Tambo

23h 30m2 stops Amsterdam Schiphol Paris Charles de Gaulle

23:15 - 9:20JNB Johannesburg OR Tambo-BHD Belfast City

35h 05m1 stop Amsterdam Schiphol

R24 066KLM

Fri, Aug 14 - Fri, Aug 21

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British Airways flights from Northern Ireland to South Africa

Our best British Airways deals on Northern Ireland to South Africa flight tickets

British Airways

Dec 30

BHD15:40Belfast City

16h 45m

1 stop

JNB10:25Johannesburg OR Tambo

Jan 24

JNB22:00Johannesburg OR Tambo

14h 20m

1 stop

BHD10:20Belfast City

R14 200

British Airways

Nov 10

BHD18:15Belfast City

14h 10m

1 stop

JNB10:25Johannesburg OR Tambo

Dec 10

JNB19:35Johannesburg OR Tambo

16h 45m

1 stop

BHD10:20Belfast City

R14 507

British Airways

Jan 8

BHD17:40Belfast City

14h 45m

1 stop

JNB10:25Johannesburg OR Tambo

Jan 28

JNB22:00Johannesburg OR Tambo

14h 20m

1 stop

BHD10:20Belfast City

R17 758

KLM flights from Northern Ireland to South Africa

Our best KLM deals on Northern Ireland to South Africa flight tickets

KLM

Nov 10

BHD9:40Belfast City

23h 45m

2 stops

JNB11:25Johannesburg OR Tambo

Dec 10

JNB23:59Johannesburg OR Tambo

35h 11m

1 stop

BHD9:10Belfast City

R15 914

KLM

Dec 30

BHD17:20Belfast City

26h 40m

1 stop

JNB22:00Johannesburg OR Tambo

Jan 24

JNB23:59Johannesburg OR Tambo

18h 51m

1 stop

BHD16:50Belfast City

R17 030

KLM

Jan 8

BHD9:40Belfast City

34h 20m

1 stop

JNB22:00Johannesburg OR Tambo

Jan 28

JNB23:59Johannesburg OR Tambo

18h 51m

1 stop

BHD16:50Belfast City

R17 160

momondo Fare Finder

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

Cheapest return flight

BelfastCape Town

BFS Belfast Intl - CPT Cape Town Intl

BFSCPT

Belfast Intl

Thu 24/9

21:10-22:10

1 stop24h 00m

Cape Town Intl

Wed 30/9

0:10-7:55

1 stop32h 45m

R12 405

BelfastCape Town

BFS Belfast Intl - CPT Cape Town Intl

BFSCPT

Belfast Intl

Wed 9/9

16:20-10:15

3 stops40h 55m

Cape Town Intl

Wed 16/9

0:10-19:40

1 stop20h 30m

R12 793

BelfastJohannesburg

BFS Belfast Intl - JNB Johannesburg OR Tambo

BFSJNB

Belfast Intl

Thu 24/9

9:15-8:15

3 stops46h 00m

Johannesburg OR Tambo

Thu 1/10

14:05-19:20

2 stops30h 15m

R12 890

BelfastCape Town

BFS Belfast Intl - CPT Cape Town Intl

BFSCPT

Belfast Intl

Thu 24/9

12:45-17:30

3 stops27h 45m

Cape Town Intl

Wed 30/9

0:10-20:25

1 stop21h 15m

R13 197

BelfastJohannesburg

BHD Belfast City - JNB Johannesburg OR Tambo

BHDJNB

Belfast City

Wed 30/12

15:40-10:25

1 stop16h 45m

Johannesburg OR Tambo

Sun 24/1

22:00-10:20

1 stop14h 20m

R14 200

BelfastJohannesburg

BHD Belfast City - JNB Johannesburg OR Tambo

BHDJNB

Belfast City

Tue 10/11

18:15-10:25

1 stop14h 10m

Johannesburg OR Tambo

Thu 10/12

19:35-10:20

1 stop16h 45m

R14 507

BelfastJohannesburg

BHD Belfast City - JNB Johannesburg OR Tambo

BHDJNB

Belfast City

Tue 10/11

9:40-11:25

2 stops23h 45m

Johannesburg OR Tambo

Thu 10/12

23:59-9:10

1 stop35h 11m

R15 914

BelfastJohannesburg

BHD Belfast City - JNB Johannesburg OR Tambo

BHDJNB

Belfast City

Wed 30/12

17:20-22:00

1 stop26h 40m

Johannesburg OR Tambo

Sun 24/1

23:59-16:50

1 stop18h 51m

R17 030

BelfastJohannesburg

BHD Belfast City - JNB Johannesburg OR Tambo

BHDJNB

Belfast City

Fri 8/1

9:40-22:00

1 stop34h 20m

Johannesburg OR Tambo

Thu 28/1

23:59-16:50

1 stop18h 51m

R17 160

Fastest return journey

BelfastJohannesburg

BHD Belfast City - JNB Johannesburg OR Tambo

BHDJNB

Belfast City

Fri 8/1

17:40-10:25

1 stop14h 45m

Johannesburg OR Tambo

Thu 28/1

22:00-10:20

1 stop14h 20m

R17 758

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to South Africa?

The cheapest month to fly to South Africa from Northern Ireland is in April. Flight prices, which tend to average around R15 526, are often lower during this time because this is during the off-season. If you don’t want to visit South Africa in April, then you should wait until September to fly from Northern Ireland, when ticket prices are also cheap, with an average price of R15 817.

How far in advance should I book a flight from Northern Ireland 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 R18 726 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 R13 521 on momondo.

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

You could potentially save up to 32% 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	25h 40m
Direct flights	None

The fastest flight from Northern Ireland to South Africa takes 25h 40m

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

Frequently asked questions about flying from Northern Ireland to South Africa

When did momondo last update prices for flights from Northern Ireland to South Africa?
Prices for flights from Northern Ireland to South Africa are refreshed on a daily basis.
How many operators does momondo search for flights from Northern Ireland to South Africa?
The number of operators available for flights from Northern Ireland to South Africa is 2 as of August 2026.
How old do you have to be to fly from Northern Ireland to South Africa?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Northern Ireland to South Africa.
What documentation or ID do you need to fly to South Africa?
The required travel and health documents for your South Africa trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at South Africa. We recommend that you seek guidance from your airline or a reliable 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
KLM	PriceFrom R13 366	Free Cancellation	Rating 7,8 1 556 reviews		Search KLM flights
British Airways	PriceFrom R14 767	Free Cancellation	Rating 6,7 8 154 reviews		Search British Airways flights

Why use momondo?

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

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 South Africa for you.

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

Flights from Northern Ireland to South Africa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 South Africa.

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

If you are not ready to book a flight from Northern Ireland to South Africa now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to South Africa and let you know when they change.