R12 152 Find Cheap Flights to Northern Ireland – Compare and Save

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from South Africa to Northern Ireland departing on 21/9. 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

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Flight Deals

Book Cheap Northern Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Northern Ireland 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 to Northern Ireland

Mon, Sep 21 - Tue, Sep 29
Multiple Airlines Logo
20:00 - 23:20-
28h 20m
Multiple Airlines Logo
8:50 - 10:30-
24h 40m
R12 152Multiple Airlines
Thu, Nov 5 - Thu, Nov 19
Multiple Airlines Logo
13:45 - 17:05-
29h 20m
Multiple Airlines Logo
9:25 - 8:20-
44h 55m
R13 467Multiple Airlines
Thu, Nov 5 - Thu, Nov 19
Multiple Airlines Logo
13:45 - 19:50-
32h 05m
Multiple Airlines Logo
17:20 - 8:20-
37h 00m
R13 632Multiple Airlines
Wed, Oct 7 - Wed, Mar 10
British Airways Logo
21:15 - 13:35-
17h 20m
British Airways Logo
15:40 - 10:25-
16h 45m
R13 845British Airways
Mon, Sep 21 - Tue, Sep 29
Multiple Airlines Logo
19:10 - 23:20-
29h 10m
Multiple Airlines Logo
11:55 - 8:20-
43h 25m
R14 043Multiple Airlines
Thu, Nov 5 - Thu, Nov 19
British Airways Logo
19:35 - 10:20-
16h 45m
British Airways Logo
15:25 - 10:25-
17h 00m
R14 454British Airways
Thu, Oct 8 - Sun, Mar 7
British Airways Logo
21:15 - 10:10-
13h 55m
British Airways Logo
6:30 - 10:25-
25h 55m
R15 161British Airways
Fri, Aug 14 - Mon, Aug 31
KLM Logo
23:15 - 9:20-
35h 05m
KLM Logo
9:50 - 21:20-
34h 30m
R18 532KLM
Fri, Aug 14 - Mon, Aug 31
KLM Logo
23:15 - 9:20-
35h 05m
KLM Logo
17:30 - 10:20-
39h 50m
R19 568KLM
Fri, Aug 14 - Mon, Aug 31
KLM Logo
18:50 - 16:55-
23h 05m
KLM Logo
17:30 - 21:20-
26h 50m
R20 686KLM
Booking Insights

KAYAK's insights & trends for flights to Northern Ireland

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

What is the cheapest month to fly from South Africa to Northern Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from South Africa to Northern Ireland, 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 from South Africa to Northern Ireland is October, when tickets cost R8 090 (return) on average. On the other hand, the most expensive months are January and December, when the average cost of round-trip tickets is R12 267 and R10 869 respectively.

Good to know

Low season

January

Cheapest flight

R12 152
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from Johannesburg to Belfast Intl Airport

FAQs - booking Northern Ireland flights

  • How does KAYAK find such low prices on flights from South Africa to Northern Ireland?

    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 from South Africa to Northern Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Africa to Northern Ireland?

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

  • What is the Hacker Fare option on flights from South Africa to Northern Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from South Africa to Northern Ireland 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 from South Africa to Northern Ireland?

    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 from South Africa to Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Northern Ireland

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

Reviews of the top airlines flying to Northern Ireland

 
See real verified KAYAK customer reviews for airlines flying to Northern Ireland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from South Africa to Northern Ireland. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from South Africa to Northern Ireland? 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.
7,8
KLMOverall score based on 1553 reviews
7,8Boarding
7,3Food
7,2Entertainment
8,4Crew
7,7Comfort
Airline reviews

The flight was excellent, the crew was super friendly. The only complaint I have is, 3 of my zipper handles were broken and there were 2 massive scratches on the back of my bag

4,0 Okayankit, Jul 2026
Read more KLM reviews

The flight was excellent, the crew was super friendly. The only complaint I have is, 3 of my zipper handles were broken and there were 2 massive scratches on the back of my bag

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

Empty seats next to me - wish it had been for a longer flight!!

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

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

The plane. Airbus A330-200. Comfortable for a 7-hour flight. Seats seemed to have more legroom. I was in row 17. Flight was operated by Delta but was better than expected.

They lost my luggage on my way to Namibia (I was unable to review that flight as I was in the bush/off line) It took 3 days to get my bag and I had to pay $375.00 to have it transported to my location as it was over 100 Kilometers from that Airport and the local Airlink carrier would not got that far.

Great flight, last one out the air-conditioning was far to hot and the return it was to cold and then issued blankets. On the outward bowned the headset connector didn't work properly. You had intermittent sound from the audio socket.

The flight was very delayed in taking off - which was out of control of the crew, but then the pilot worked hard so we only arrived about 30 minutes late. Everyone was very friendly and accommodating!

Terrible service especially for premium economy. Much more comfortable seats on other providers

Friendly hosts/hostesses; dinner was of acceptable, but mediocre standard

Our original booking with Kayak -our first experience -was exactly what we wanted and worked well. Updates were friendly and reassuring as were the contacts with UnderPricer so a big win-win. We learned a lot on your reliability and will definitely put you on our organisational list for the future.

It was just ok. Half the bathrooms were broke on the flight.

If they wouldn't have canceled the flight WITHOUT informing me until I looked at my ticket and saw I had 2 extra layovers in 2 different cities than the ones I paid for? That would have been nice.

Poor BA get a lot of stick and have some problems getting your bags to the same destination BUT the whole experience is very much 5 star and probably due to excellent, helpful and sooo British staff. We travelled in economy plus.

Flight was canceled with little notice or explanation. There were no other flights to Belfast from Heathrow, so I had to travel across town to London City (or wait until the next day).

Everything you need to know for your flight to Northern Ireland

Cabin class types available on flights to Northern Ireland

Cabin classes available on flights to Northern Ireland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.