R6 538 Find Cheap Flights from Ireland to Johannesburg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Johannesburg departing on 21/4. 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 Johannesburg

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Johannesburg
These are the airlines KAYAK users have selected most often from within our search results for flights to Johannesburg
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Everything you should know

Cheapest return fare
R11 748
Overall average: R11 944
Kenya Airways
Sat 7/3Sun 22/3
DUB - JNB • 2 stops
Cheapest one-way flight
R6 538
Typical prices: R6 521-R9 962
Lufthansa
Tue 21/4
DUB - JNB • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Johannesburg!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ireland to Johannesburg

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

Sat, Mar 7 - Sun, Mar 22
Kenya Airways Logo
5:55 - 15:50
DUB
-
JNB
31h 55m
2 stops
Kenya Airways Logo
12:05 - 22:10
JNB
-
DUB
36h 05m
3 stops
R11 748Kenya Airways
Mon, Feb 2 - Fri, Mar 6
KLM Logo
5:55 - 22:05
DUB
-
JNB
14h 10m
1 stop
KLM Logo
23:59 - 16:20
JNB
-
DUB
18h 21m
1 stop
R11 764KLM
Wed, Apr 22 - Thu, May 7
Kenya Airways Logo
11:10 - 15:50
DUB
-
JNB
27h 40m
2 stops
Kenya Airways Logo
12:10 - 22:25
JNB
-
DUB
35h 15m
2 stops
R11 781Kenya Airways
Sun, Jan 25 - Fri, Feb 13
KLM Logo
13:25 - 22:05
DUB
-
JNB
30h 40m
1 stop
KLM Logo
19:20 - 12:40
JNB
-
DUB
19h 20m
2 stops
R11 846KLM
Mon, Feb 2 - Fri, Mar 6
KLM Logo
13:25 - 12:10
DUB
-
JNB
20h 45m
2 stops
KLM Logo
23:59 - 12:40
JNB
-
DUB
14h 41m
1 stop
R11 863KLM
Mon, Feb 9 - Mon, Feb 16
KLM Logo
8:50 - 22:05
DUB
-
JNB
35h 15m
1 stop
KLM Logo
19:20 - 12:40
JNB
-
DUB
19h 20m
2 stops
R11 879KLM
Tue, Feb 10 - Wed, Feb 18
KLM Logo
13:25 - 12:10
DUB
-
JNB
20h 45m
2 stops
KLM Logo
23:59 - 16:20
JNB
-
DUB
18h 21m
1 stop
R11 895KLM
Thu, Jun 11 - Thu, Jul 23
Etihad Airways Logo
20:25 - 8:20
DUB
-
JNB
34h 55m
1 stop
Etihad Airways Logo
9:50 - 18:55
JNB
-
DUB
34h 05m
1 stop
R11 912Etihad Airways
Fri, May 1 - Fri, May 22
Lufthansa Logo
17:40 - 8:35
DUB
-
JNB
13h 55m
1 stop
Lufthansa Logo
8:45 - 8:05
JNB
-
DUB
24h 20m
2 stops
R11 928Lufthansa
Sat, Mar 7 - Sun, Mar 22
Kenya Airways Logo
13:25 - 15:50
DUB
-
JNB
24h 25m
2 stops
Kenya Airways Logo
17:00 - 7:55
JNB
-
DUB
40h 55m
2 stops
R11 944Kenya Airways
Booking Insights

KAYAK's insights & trends for flights to Johannesburg

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

How far in advance should I book a flight to Johannesburg?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Johannesburg, 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 18 days before departure.

Which is the cheapest airport to fly into in Johannesburg?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Johannesburg is Johannesburg Lanseria Airport, with an average flight price of R1 331.

Good to know

Cheapest flightR6 538
Flight from Dublin to OR Tambo Airport, Johannesburg

FAQs - booking Johannesburg flights

  • Which Johannesburg airport is closest to central Johannesburg?

    21 km away from Johannesburg’s city centre, OR Tambo Airport, Johannesburg is the closest of the 2 major airports in the city. There are 32 km separating Johannesburg city centre to Johannesburg Lanseria.

  • How does KAYAK find such low prices on flights to Johannesburg?

    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 Johannesburg.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Johannesburg 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 Johannesburg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Johannesburg 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 Johannesburg?

    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 Johannesburg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Johannesburg are there each week?

    Each week there are around 1 186 direct flights from within Ireland to Johannesburg. The most common day for departures is Friday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Johannesburg

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

Reviews of the top 5 airlines flying from Ireland to Johannesburg

 
See real verified KAYAK customer reviews for airlines flying to Johannesburg. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Johannesburg. 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 Johannesburg? 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 1439 reviews
7,8Boarding
7,1Entertainment
7,2Food
7,6Comfort
8,4Crew
Airline reviews

Flight was on time, staff are friendly and helpful onboard.

8,0 ExcellentShereen, Dec 2025
AMS - YUL
Read more KLM reviews

Flight was on time, staff are friendly and helpful onboard.

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.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

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.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Customer service was poor everywhere. In particular in business class lounge. Stewardess were however excellent. No ability to order more than one dietary restriction in food that created awkward situations when I was offered bulgur due to being diabetic as I was also gluten free

Loved the food. No wheelchair was provided in Sofia even though wheelchair assistance was confirmed by Turkish Airlines

it was like a banya -so hot... They did provide a great experience with special food. one toilet broke midflight In general it was a peaceful and relaxing flight - for business class it was good.

Chicago to Istanbul was a much better experience than I expected since I’m more accustomed to Qatar Airways business class. The business lounge in the Istanbul airport was amazing - loved the lockers and phone charging stations, and the bathroom was a spa experience in itself. The onward leg from Istanbul to Karachi was utterly disappointing. Terrible plane, and I felt like I was in economy - the seats don’t come near to lying flat and the food was mediocre. What a sad downgrade - it isn’t as though the ticket on that leg was cheaper. So, on that front, there’s no contest with Qatar airways.

Excellent food and service on my international flight. Most notable is the food provided by Turkish even for coach passengers is very good.

Very bad this airline changes my schedule date of travel and get me stranded in Istanbul for three days, paid for only one day hotel accommodation with only one breakfast and i had to pay for lunches ,and dinners and hotel accommodations for the two and half days

Bad confort, bad seat take advantage of the political conflict to double the price

They changed the return flight to the next day and it interrupted the plans we had in our connecting city.

the flight was cancelled and I was rebooked twice, once 26 hours later, then another 24 hours later. In total the flight was delayed for 40 hours. Never again will I use kayak or Turkish Airlines for my travel.

I liked the overall flight experience. However, Turkish officials could do a better job at guiding non-Turkish speakers to their connecting flight gates in such a huge & vast airport.

There was chaos checking because of a canceled flight the day prior. Also, we had an issue with tickets. The KQ agent went above a d beyond to help us get on board the flight Overall the 13+ hour flight is uncomfortable in coach. I may try to upgrade on return

For a long haul flight, the seats were too narrow. Paid for extra legroom but wish I could have paid for width! I was pressed against another person for the whole donation of the flight.

Delayed flight made my day very long, but other than that KQ got me to my destination in good shape.

The nice treatment and lovely pilots who accepted my son inside for a photo.So lovely of them

Got delayed for over 24 hours. Fight was cancelled. Was put up at a nice hotel whose kitchen was unfortunately not prepared for the sudden influx of guests The headphone jacks on the seat were loose and sound kept getting dropped over the headphones. Food was good though. Certain items (Amarula) were not available for purchase over the on-plane duty free. Had been told i would pick my luggage at my final destination*wrong* had to pick it up in JFK and recheck it and then got charged for it**** too tired to argue with the Delta staff on the issue.... after a 15 hr flight.

This one is not bad even it is late, but they apologize and every time they announced the update.

I’m very disappointed for this trip and I will never travel again in this airline. In addition, I don’t recommend to any human being to travel to Kenya Airways. They keep me at Nairobi for 4 days without care. I was at Nairobi from 6 a.m Morning up to 10 a:m Thursday. For that reason, I have trouble for my work and may be I will lose my job. During for those 4 days I didn’t have my medicine, I didn’t have clothes to change because all my clothes were in my checked bags. On Thursday, when I got flight, they don’t even apologize for all consequences I had. During for those 4 days, I learned many things for this airline. It is their system to treat passengers like this because they had hundreds or thousands passengers around Nairobi waiting for their flights after their original flights cancelled. If I lose my job, I planned to file claim to the airline. This is not airline to travel with.

They weight duty free goods at check in and count the weight as carry on luggage. Results : for 4 bottles I had to opay $150. rip off. Be careful to avoid any duty free shopping at Dubai airport

The boarding was fast, the food was great; however, the seats & leg space were tight.

I enjoyed my flight I arrived safe with all my luggage

Awful. Flight was late. Follow flights cancelled. No person at the British airways counter for hotel voucher. Awful service.

Need thicker and wider blankets. Food was below standard especially in the fist leg.

Great on board entertainment Tasty food Cattle class obviously crammed but not as bad as shorter hall flights

The boarding process was very poorly organized. Too many people had way to much carry on and resulted in loading overhead bins being the gating factor. Time for change.

I don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Why don't they board from the back of the plane to the front. We have to move by all the people and their luggage to get to the seats.

Boarding was a complete shambles, groups in all the wrong places, queuing up before the crew had even arrived. Service was kind but slow, food was tasty and beautifully presented. Seat was comfy and private

we had to walk up stairs to get into the plane--no jetways. Perhaps that's a problem not with the airline but with facilities at Heathrow, Glasgow, and Edinburgh. But it was inconvenient.

Boarding was efficient and quick, crew was very attentive, seats were comfortable.

The staff were fantastic and couldn't have been more accomodating; however, the air-conditioning was broken in our section of the aircraft, leaving us feeling extremely cold and unwell on arrival in Johannesbury. The head sets were also faulty, causing difficulty when listening to announcements and entertainment.

Very basic service in business class. Mediocre will be the right word to describe them. Also, we arrived 8 hours late.

Flight was delayed for 3 hrs and there is nothing at the terminal except going back through security again. Food was offered but no vegetarian option

The worst experience ever, me and my little daughter suffered a lot on this trip. If there is zero or below-zero evaluation, definitely, I will give them.

Website for Egyptair Plus needs to be refined or go back to the old one...!

The flight was late 1 hr in amman with no ac

I lost my bad at Cairo’s airpor… it wasn’t shipped with me on the plane

Has upgraded from inside from leather sets to new version of touch screens ,,thank u

There is no respect or customer service whatsoever in Egypt airline extremely poor customer service never fly again. Find ticket with adjective airline. It’s like throwing money in the trash.

The plane was falling apart. Screens didn't work. My chair didn't work. My tray didn't work. It makes me nervous about the maintenance of vital functions for flight. The food is horrible. We never eat it.

Our flight was delayed for more than three hours due to mechanical issues. Please compensate.

Everything you need to know for your flight to Johannesburg

Cabin class types available on flights to Johannesburg

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