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Cheap flights from Belfast to South Africa from £689

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — JNB
21 Apr — 28 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to South Africa

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to South Africa
Explore the most affordable flight options available from Belfast to South Africa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2026.

Tue 5/510:35
BFS
-
CPT
3 stops47h 55m
Multiple Airlines
Tue 12/518:25
CPT
-
BFS
2 stops29h 55m
Multiple Airlines
Deal found 21/3£689
Thu 7/512:45
BHD
-
JNB
1 stop19h 40m
British Airways
Mon 11/521:15
JNB
-
BHD
1 stop16h 40m
British Airways
Deal found 19/3£765
Fri 1/507:35
BFS
-
JNB
3 stops47h 40m
Multiple Airlines
Fri 8/514:45
JNB
-
BFS
2 stops20h 10m
Multiple Airlines
Deal found 17/3£767
Thu 22/1014:20
BHD
-
JNB
2 stops24h 00m
British Airways
Mon 2/1122:00
JNB
-
BHD
1 stop14h 40m
British Airways
Deal found 17/3£801
Sat 2/515:20
BFS
-
CPT
3 stops43h 10m
Multiple Airlines
Sat 9/513:15
CPT
-
BFS
2 stops34h 25m
Multiple Airlines
Deal found 18/3£818
Sat 16/507:05
BHD
-
JNB
1 stop25h 20m
British Airways
Wed 20/519:25
JNB
-
BHD
1 stop14h 25m
British Airways
Deal found 17/3£818
Thu 7/509:35
BHD
-
DUR
2 stops24h 05m
British Airways
Mon 11/511:15
DUR
-
BHD
2 stops22h 35m
British Airways
Deal found 19/3£881
Wed 1/707:00
BHD
-
JNB
2 stops24h 20m
Multiple Airlines
Fri 31/709:50
JNB
-
BHD
2 stops29h 00m
Multiple Airlines
Deal found 21/3£885
Thu 4/612:45
BHD
-
DUR
3 stops44h 50m
British Airways
Mon 8/611:15
DUR
-
BHD
2 stops26h 40m
British Airways
Deal found 17/3£916
Wed 3/618:20
BHD
-
JNB
2 stops20h 50m
British Airways
Sun 7/619:25
JNB
-
BHD
1 stop16h 05m
British Airways
Deal found 19/3£922
Sat 16/516:15
BHD
-
DUR
2 stops41h 25m
British Airways
Wed 20/511:15
DUR
-
BHD
2 stops25h 45m
British Airways
Deal found 17/3£935
Thu 21/506:10
BFS
-
DUR
3 stops26h 00m
Multiple Airlines
Wed 27/507:15
DUR
-
BFS
3 stops26h 35m
Multiple Airlines
Deal found 22/3£984

Find flight deals from Belfast to South Africa

Keep the following information in mind while searching for Belfast to South Africa flight deals. Data was last updated 22 March 2026.

Round-trip from

£689

Popular in

December

Cheapest in

May

Average price

£687
5/5-12/5
  • 5/5-12/5
  • 5 total stops
  • 77h 50m total
  • Belfast to South Africa
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 (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast 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, Cheapflights users made 858,174 searches. Data last updated 22 March 2026.
Use the filters below to find and compare flights from Belfast to South Africa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastCape Town

BFS - CPT

BFSCPT

Belfast Intl

Tue 5/5

10:35-11:30

3 stops47h 55m

Cape Town Intl

Tue 12/5

18:25-23:20

2 stops29h 55m

£689

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Wed 3/6

10:05-07:00

1 stop19h 55m

Johannesburg OR Tambo

Sun 7/6

21:15-10:30

1 stop14h 15m

£765

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Thu 7/5

12:45-09:25

1 stop19h 40m

Johannesburg OR Tambo

Mon 11/5

21:15-12:55

1 stop16h 40m

£765

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Fri 1/5

07:35-08:15

3 stops47h 40m

Johannesburg OR Tambo

Fri 8/5

14:45-09:55

2 stops20h 10m

£767

BelfastCape Town

BFS - CPT

BFSCPT

Belfast Intl

Sat 2/5

15:20-11:30

3 stops43h 10m

Cape Town Intl

Sat 9/5

13:15-22:40

2 stops34h 25m

£818

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Sat 16/5

07:05-09:25

1 stop25h 20m

Johannesburg OR Tambo

Wed 20/5

19:25-08:50

1 stop14h 25m

£818
Fastest return journey

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Sat 16/5

16:15-09:25

1 stop16h 10m

Johannesburg OR Tambo

Tue 19/5

21:15-10:45

1 stop14h 30m

£818

BelfastDurban

BHD - DUR

BHDDUR

Belfast City

Thu 7/5

09:35-10:40

2 stops24h 05m

Durban King Shaka Intl

Mon 11/5

11:15-12:55

2 stops26h 40m

£881

BelfastDurban

BHD - DUR

BHDDUR

Belfast City

Thu 4/6

12:45-10:40

2 stops20h 55m

Durban King Shaka Intl

Mon 8/6

11:15-08:50

2 stops22h 35m

£881

BelfastDurban

BHD - DUR

BHDDUR

Belfast City

Sat 16/5

16:15-10:40

2 stops41h 25m

Durban King Shaka Intl

Wed 20/5

11:15-12:00

2 stops25h 45m

£935

Flights are sorted by cheapest return flights first.

Deals found on 17/3

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Belfast to South Africa

Have a flexible travel schedule? Discover the best time to fly to South Africa from Belfast 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 Belfast to South Africa

What is the cheapest month to book a flight from Belfast to South Africa?

Currently, September is the cheapest month in which you can book a flight from Belfast to South Africa (average of £485). Flying from Belfast to South Africa in December is currently the most expensive (average of £696). 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.

Reviews of airlines servicing South Africa

Get insights into the airlines that provide service to South Africa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Africa. Reviews last updated 22 March 2026.
Read reviews from past customers who have flown with KLM and British Airways from Belfast to South Africa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,477 reviews
Check prices

Overall

7.8

Comfort

7.6

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,477 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Overall

7.8

Comfort

7.6

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,807 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Overall

7.8

Comfort

7.6

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Belfast to South Africa. 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 Belfast to South Africa?

    Departing from Belfast to South Africa will take you 19h 55m. Belfast and South Africa are separated by a distance of 5932 mi.

  • What are the most popular routes from Belfast to South Africa?

    While some choose either Belfast City - Johannesburg OR Tambo or Belfast Intl - Cape Town Intl, Belfast Intl - Johannesburg OR Tambo is the most popular route from Belfast to South Africa.

  • Can I find deals for flights from Belfast to South Africa that include hotel bookings?

    Yes. In addition to deals on Belfast to South Africa flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast to South Africa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to South Africa.

  • Can I find deals for business class flights from Belfast to South Africa?

    Yes. Cheapflights offers flight deals from Belfast to South Africa 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 Belfast to South Africa?

    Currently, September is the cheapest month in which you can book a flight from Belfast to South Africa (average of £485). Flying from Belfast to South Africa in December is currently the most expensive (average of £696). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Belfast to South Africa

Discover the top 2 airlines that operate flights from Belfast to South Africa. 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 22 March 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£535Average£820FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£568Average£869FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast to South Africa?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to South Africa from Belfast today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Belfast to South Africa?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to South Africa from Belfast.

Can Cheapflights find flights from Belfast to South Africa with no change fees?

Yes! Cheapflights helps users easily find flights from Belfast to South Africa with no change fees.

Can Cheapflights notify me if prices for flights from Belfast to South Africa become cheaper?

Yes! Start tracking prices for Belfast to South Africa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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