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Cheap flights from Belfast Intl Airport to South Africa from £419

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — JNB
31 Aug — 7 Sep1
1 adult

Cheap flight deals from Belfast Intl to South Africa

Keep the following information in mind while searching for Belfast Intl to South Africa flight deals. Data was last updated 26 August 2025.

Round-trip from

£684

One-way from

£419

Popular in

December

Cheapest in

February

Average price

£738
10/10-16/10
  • 10/10-16/10
  • 6 total stops
  • 88h 25m total
  • Belfast to South Africa
Search Deals
12/12
  • 12/12
  • 3 total stops
  • 37h 10m total
  • Belfast to South Africa
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£54 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Belfast Intl to South Africa

Cheapest flights from Belfast Intl to South Africa
Explore the most affordable flight options available from Belfast Intl to South Africa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Fri 10/1020:15BFS - JNB
3 stops41h 05mMultiple Airlines
Thu 16/1000:45JNB - BFS
3 stops47h 20mMultiple Airlines
Deal found 26/8£684
Thu 9/1006:10BFS - JNB
2 stops33h 05mMultiple Airlines
Thu 16/1019:10JNB - BFS
2 stops24h 05mMultiple Airlines
Deal found 25/8£688
Fri 10/1010:55BFS - JNB
3 stops35h 20mMultiple Airlines
Sun 19/1009:50JNB - BFS
2 stops25h 40mMultiple Airlines
Deal found 26/8£731
Thu 9/1021:10BFS - CPT
1 stop23h 50mMultiple Airlines
Thu 16/1016:35CPT - BFS
2 stops31h 15mMultiple Airlines
Deal found 25/8£737
Wed 10/907:05BFS - DUR
3 stops27h 15mMultiple Airlines
Sun 14/912:05DUR - BFS
3 stops34h 25mMultiple Airlines
Deal found 25/8£741
Thu 16/1008:10BFS - DUR
3 stops25h 25mMultiple Airlines
Wed 22/1012:05DUR - BFS
3 stops28h 10mMultiple Airlines
Deal found 24/8£829
Tue 26/806:00BFS - JNB
2 stops25h 50mMultiple Airlines
Wed 3/923:15JNB - BFS
1 stop24h 10mMultiple Airlines
Deal found 25/8£867
Fri 10/1006:05BFS - DUR
2 stops25h 00mMultiple Airlines
Fri 17/1018:40DUR - BFS
2 stops28h 55mMultiple Airlines
Deal found 26/8£876
Sun 31/807:15BFS - DUR
3 stops35h 55mMultiple Airlines
Wed 10/912:05DUR - BFS
3 stops35h 20mMultiple Airlines
Deal found 24/8£914

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl 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 26 August 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to South Africa that are best for you.

Fly from

Belfast Intl

Fly to

South Africa

Route

Depart

Return

Price

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Fri 10/10

20:15-14:20

3 stops41h 05m

Johannesburg OR Tambo

Thu 16/10

00:45-23:05

3 stops47h 20m

£684

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Thu 9/10

06:10-16:15

2 stops33h 05m

Johannesburg OR Tambo

Thu 16/10

19:10-18:15

2 stops24h 05m

£688

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Fri 10/10

10:55-23:15

3 stops35h 20m

Johannesburg OR Tambo

Sun 19/10

09:50-10:30

2 stops25h 40m

£731

BelfastCape Town

BFS - CPT

BFSCPT

Belfast Intl

Thu 9/10

21:10-22:00

1 stop23h 50m

Cape Town Intl

Thu 16/10

16:35-22:50

2 stops31h 15m

£737

BelfastDurban

BFS - DUR

BFSDUR

Belfast Intl

Wed 10/9

07:05-11:20

3 stops27h 15m

Durban King Shaka Intl

Sun 14/9

12:05-21:30

3 stops34h 25m

£741

BelfastDurban

BFS - DUR

BFSDUR

Belfast Intl

Thu 16/10

08:10-10:35

3 stops25h 25m

Durban King Shaka Intl

Wed 22/10

12:05-15:15

3 stops28h 10m

£829

BelfastDurban

BFS - DUR

BFSDUR

Belfast Intl

Fri 10/10

06:05-08:05

2 stops25h 00m

Durban King Shaka Intl

Fri 17/10

18:40-22:35

2 stops28h 55m

£876

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Fri 12/12

08:05-23:15

3 stops37h 10m

£419

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Thu 11/12

21:05-23:15

3 stops48h 10m

£420

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Best time to book a flight from Belfast Intl to South Africa

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

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

Currently, May is the cheapest month in which you can book a flight from Belfast Intl Airport to South Africa (average of £703). Flying from Belfast Intl Airport to South Africa in July is currently the most expensive (average of £1,090). 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.

What is the cheapest time of day to fly from BFS to ZA?

Find hourly flight availability from Belfast Intl to South Africa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 August 2025.

When flying from Belfast Intl Airport to South Africa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 26 August 2025.
See what other customers who have flown with KLM and British Airways from Belfast Intl Airport to South Africa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,387 reviews
Check prices

Overall

7.8

Crew

8.4

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,387 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Overall

7.8

Crew

8.4

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.7
Okay
7,309 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Overall

7.8

Crew

8.4

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to South Africa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Belfast Intl Airport to South Africa (average of £703). Flying from Belfast Intl Airport to South Africa in July is currently the most expensive (average of £1,090). 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

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Top 2 airlines flying from Belfast Intl to South Africa

Discover the top 2 airlines that operate flights from Belfast Intl 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 26 August 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£523Average£722FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£602Average£942FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

Deals for Belfast Intl to South Africa flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast Intl to South Africa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Belfast Intl to South Africa flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to South Africa from Belfast Intl today and book when prices fit your budget.

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