£484 Find Cheap Flights from South Africa to Belfast Intl Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Belfast Intl departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Belfast, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Belfast, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£647
Typical prices: £517-£629
Multiple Airlines
Wed 28/1Wed 4/2
JNB - BFS • 2 stops
Cheapest one-way flight
£484
Typical prices: £364-£527
Multiple Airlines
Mon 5/1
JNB - BFS • 2 stops
When to travel
January
Cheapest • 19% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Belfast Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from South Africa to Belfast Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from South Africa to Belfast Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from South Africa to Belfast Intl

Wed, 28 Jan - Wed, 4 Feb
Multiple Airlines Logo
19:05 - 19:35
JNB
-
BFS
26h 30m2 stops
Multiple Airlines Logo
06:30 - 10:50
BFS
-
JNB
26h 20m2 stops
£647Multiple Airlines
Wed, 28 Jan - Wed, 4 Feb
Multiple Airlines Logo
13:45 - 09:40
JNB
-
BFS
21h 55m2 stops
Multiple Airlines Logo
18:25 - 10:50
BFS
-
JNB
38h 25m3 stops
£696Multiple Airlines
Wed, 7 Jan - Tue, 20 Jan
Multiple Airlines Logo
09:50 - 16:10
JNB
-
BFS
32h 20m2 stops
Multiple Airlines Logo
05:45 - 07:10
BFS
-
JNB
23h 25m3 stops
£826Multiple Airlines
Wed, 7 Jan - Tue, 20 Jan
Multiple Airlines Logo
09:50 - 16:10
JNB
-
BFS
32h 20m3 stops
Multiple Airlines Logo
05:45 - 07:10
BFS
-
JNB
23h 25m3 stops
£861Multiple Airlines
Wed, 7 Jan - Tue, 20 Jan
Multiple Airlines Logo
09:50 - 16:10
JNB
-
BFS
32h 20m2 stops
Multiple Airlines Logo
06:30 - 03:55
BFS
-
JNB
19h 25m2 stops
£881Multiple Airlines
Wed, 28 Jan - Wed, 4 Feb
Multiple Airlines Logo
14:30 - 09:45
JNB
-
BFS
21h 15m3 stops
Multiple Airlines Logo
08:50 - 10:50
BFS
-
JNB
24h 00m3 stops
£900Multiple Airlines
Wed, 28 Jan - Wed, 4 Feb
Multiple Airlines Logo
19:20 - 14:05
JNB
-
BFS
20h 45m1 stop
Multiple Airlines Logo
20:50 - 03:55
BFS
-
JNB
29h 05m2 stops
£1,187Multiple Airlines
Sun, 4 Jan - Tue, 6 Jan
Multiple Airlines Logo
17:00 - 13:10
JNB
-
BFS
22h 10m3 stops
Multiple Airlines Logo
05:45 - 10:50
BFS
-
JNB
27h 05m3 stops
£1,423Multiple Airlines
Sun, 4 Jan - Tue, 6 Jan
Multiple Airlines Logo
18:50 - 20:45
JNB
-
BFS
27h 55m2 stops
Multiple Airlines Logo
05:45 - 10:50
BFS
-
JNB
27h 05m3 stops
£1,444Multiple Airlines
Sun, 4 Jan - Tue, 6 Jan
Multiple Airlines Logo
18:50 - 20:45
JNB
-
BFS
27h 55m2 stops
Multiple Airlines Logo
06:30 - 03:55
BFS
-
JNB
19h 25m2 stops
£1,579Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Belfast Intl

Get data-powered insights and trends into flights to Belfast Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Belfast Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Belfast Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Belfast Intl Airport is January, where tickets cost £567 on average for one-way flights. On the other hand, the most expensive months are April and July, where the average cost of tickets from South Africa is £899 and £793 respectively. For return trips, the best month to travel is January with an average price of £567.

How far in advance should I book a flight to Belfast Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Belfast Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 68 days before departure.

Good to know - Cheap tickets from South Africa to Belfast Intl Airport

Low seasonMarch
Cheapest flight£484
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (7% more expensive on average)
Flight from Johannesburg to Belfast Intl Airport

FAQs - booking Belfast Intl Airport flights

  • How far is Belfast Intl Airport from central Belfast?

    The distance between Belfast Intl Airport and the city centre of Belfast is 12 miles.

  • What is the cheapest day to fly to Belfast?

    Based on KAYAK data, the cheapest day to fly to Belfast is Tuesday where tickets can be as cheap as £585. On the other hand, the most expensive day to fly is Saturday, where prices are £829 on average.

  • How does KAYAK find such low prices on flights to Belfast Intl Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Belfast Intl Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Belfast Intl Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast Intl Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Belfast Intl Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Belfast Intl Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Belfast Intl Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast Intl Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Belfast Intl Airport?

    The cheapest time of day to fly to Belfast Intl Airport is generally in the morning, when flights cost £368 on average. The most expensive time of day to fly to Belfast Intl Airport is generally at night, which is peak travel time and where the average cost of a ticket is £684.

  • How many direct flights to Belfast Intl Airport are there each week?

    Each week there are around 295 direct flights from within South Africa to Belfast Intl Airport. The most common day for departures is Friday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to Belfast Intl Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Belfast Intl Airport flight deals.

Reviews of the top airlines flying from South Africa to Belfast Intl

 
See real verified KAYAK customer reviews for airlines flying to Belfast. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from South Africa to Belfast. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Belfast Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1430 reviews
7.6Comfort
8.4Crew
7.8Boarding
7.2Food
7.1Entertainment
Airline reviews

Terrible last row seats many seats available but no offer to move to better seat

2.0 MediocreAnonymous, Dec 2025
AMS - BUD
Read more KLM reviews

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Klm start boarding while somw air issue in the plan

The update about flights and the terminal changes information was great.

I love FRA - LCY route. So much better compared to the FRA - LHR route and the price differential is ZERO

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

The flight was excellent in World Travellor plus. Well worth the extra money. Boarding at Phoenix was the usual poorly organized event. Very stressful.

Although business class, the seating was really cramped. The food was so so.

Not only were the aircrafts spacious, but the crew was friendly and efficient. I was so gracious for the included meals on the longer flight (8+ hours).

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

The check-in baggage belt was broken (which is understandable) but what was surprising is they would check you in, give a baggage tag and then you have to drag the baggage to a different counter at the end of airport. No vegetarian option in in-flight meal. British Airways remains the worst big name airlines and always my last option while booking.

Decrepit planes, poor business class layout designed to maximize revenue, no decent movie selection.

Entertainment did not work from DC to London. Was not able to check in online during my return journey from Mumbai to London. Food was good!

Travelling to a place near Belfast Intl?

Book flights to Belfast Intl if you plan to visit one of these locations
Ballymena
Armagh

Everything you need to know for your flight to Belfast Intl

Information on the airport you'll fly into in Belfast