Cheap flights from Belfast Intl Airport to Johannesburg
BFS — JNB
25 Jan — 1 Feb1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Belfast Intl to Johannesburg are usually found in May or February, booked 26 days in advance, depart on a Monday or Sunday and return on a Sunday
Find flight deals from Belfast Intl to Johannesburg
Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to Johannesburg (ZA1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 December 2025.
Popular in
December
Cheapest in
May
Average price
£1,092
Highest demand for flights based on searches. 12% potential increase in price (£74 potential increase over avg. return price).
Best time to book a flight from Belfast Intl to Johannesburg
Have a flexible travel schedule? Discover the best time to fly to Johannesburg 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 Johannesburg
How far ahead should I book a flight from Belfast Intl Airport to Johannesburg?
Use this chart to determine the optimal time to book a return flight from Belfast Intl to Johannesburg. Price data was last updated on 19 December 2025.
The price you pay for your flight from Belfast Intl Airport to Johannesburg may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Belfast Intl Airport to Johannesburg?
Currently, September is the cheapest month in which you can book a flight from Belfast Intl Airport to Johannesburg (average of £476). Flying from Belfast Intl Airport to Johannesburg in December is currently the most expensive (average of £704). 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 JNB?
Find hourly flight availability from Belfast Intl to Johannesburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 December 2025.
One of the essential ways to save on airfare from Belfast Intl Airport to Johannesburg is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at midday could potentially save you up to 35% on airfare.
Reviews of airlines servicing Johannesburg
Get insights into the airlines that provide service to Johannesburg. 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 Johannesburg. Reviews last updated 26 December 2025.
Get a feel of what it's like to fly with KLM and British Airways from Belfast Intl Airport to Johannesburg by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Not literally sitting in the very last row in the middle
Related info for your journey
Find useful and relevant information for your journey from Belfast Intl to Johannesburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What are the cheapest airlines flying from Belfast Intl Airport to Johannesburg round-trip?
Flying on KLM is currently your cheapest option to Johannesburg, with prices starting at £526. Another option worth looking into is British Airways, starting at £573 return. KLM is 28% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Belfast Intl to Johannesburg that include hotel bookings?
Yes. In addition to deals on Belfast Intl to Johannesburg flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast Intl to Johannesburg?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast Intl to Johannesburg.
Can I find deals for business class flights from Belfast Intl to Johannesburg?
Yes. Cheapflights offers flight deals from Belfast Intl to Johannesburg 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 Johannesburg?
Currently, September is the cheapest month in which you can book a flight from Belfast Intl Airport to Johannesburg (average of £476). Flying from Belfast Intl Airport to Johannesburg in December is currently the most expensive (average of £704). 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.
Browse through other flights departing from Belfast Intl. Flights are based on user searches made on Cheapflights and were last updated on 26 December 2025.
Top 2 airlines flying from Belfast Intl to Johannesburg
Discover the top 2 airlines that operate flights from Belfast Intl to Johannesburg. 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 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Belfast Intl to Johannesburg?
Cheapflights helps you search for flights from Belfast Intl to Johannesburg via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Johannesburg?
Millions of users choose and trust Cheapflights to book the best flight deals from Belfast Intl to Johannesburg 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 Johannesburg with no change fees?
Yes, we can. To see specific flights from Belfast Intl to Johannesburg with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Belfast Intl to Johannesburg become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Johannesburg from Belfast Intl today and book when prices fit your budget.
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