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Cheap flights from Ireland to Johannesburg from £298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Johannesburg departing on 22/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Ireland to Johannesburg

Recent return flight deals from Ireland to Johannesburg

Enter your travel dates to find the best prices.
Kenya Airways Logo
11:10 - 10:55
DUB
-
JNB
22h 45m
2 stops
Kenya Airways Logo
01:15 - 22:25
JNB
-
DUB
22h 10m
2 stops
£534Kenya Airways
Wed, 1 Apr - Wed, 8 Apr
Multiple Airlines Logo
15:00 - 13:05
DUB
-
JNB
20h 05m
3 stops
Multiple Airlines Logo
14:30 - 17:25
JNB
-
DUB
28h 55m
3 stops
£535Multiple Airlines
Sat, 28 Feb - Sun, 8 Mar
KLM Logo
05:55 - 22:05
DUB
-
JNB
14h 10m
1 stop
KLM Logo
23:59 - 16:20
JNB
-
DUB
18h 21m
1 stop
£535KLM
Mon, 2 Feb - Fri, 6 Mar
Kenya Airways Logo
08:55 - 10:55
DUB
-
JNB
25h 00m
2 stops
Kenya Airways Logo
01:15 - 22:25
JNB
-
DUB
22h 10m
2 stops
£536Kenya Airways
Thu, 30 Apr - Sat, 30 May
KLM Logo
17:15 - 22:05
DUB
-
JNB
26h 50m
1 stop
KLM Logo
23:59 - 22:10
JNB
-
DUB
24h 11m
1 stop
£539KLM
Mon, 2 Feb - Fri, 6 Mar
KLM Logo
13:25 - 12:10
DUB
-
JNB
20h 45m
2 stops
KLM Logo
23:59 - 16:20
JNB
-
DUB
18h 21m
1 stop
£540KLM
Mon, 2 Feb - Fri, 6 Mar
KLM Logo
13:25 - 12:10
DUB
-
JNB
20h 45m
2 stops
KLM Logo
23:59 - 22:10
JNB
-
DUB
24h 11m
1 stop
£541KLM
Fri, 27 Feb - Sat, 14 Mar
KLM Logo
13:25 - 12:10
DUB
-
JNB
20h 45m
2 stops
KLM Logo
23:59 - 16:20
JNB
-
DUB
18h 21m
1 stop
£541KLM
Fri, 27 Feb - Fri, 6 Mar
Lufthansa Logo
17:40 - 08:35
DUB
-
JNB
13h 55m
1 stop
Lufthansa Logo
08:45 - 08:05
JNB
-
DUB
24h 20m
2 stops
£543Lufthansa
Fri, 1 May - Fri, 22 May
KLM Logo
13:25 - 11:05
DUB
-
JNB
20h 40m
2 stops
KLM Logo
23:15 - 22:25
JNB
-
DUB
24h 10m
1 stop
£544KLM
Thu, 28 May - Sun, 7 Jun

Etihad Airways flights from Ireland to Johannesburg

Our best Etihad Airways deals on Ireland to Johannesburg flight tickets
Etihad Airways
22 Jan
DUB08:05Dublin
22h 15m
1 stop
JNB08:20Johannesburg OR Tambo
4 Feb
JNB09:50Johannesburg OR Tambo
22h 35m
1 stop
DUB06:25Dublin
£568
Etihad Airways
10 Feb
DUB08:05Dublin
22h 15m
1 stop
JNB08:20Johannesburg OR Tambo
14 Feb
JNB09:50Johannesburg OR Tambo
34h 25m
1 stop
DUB18:15Dublin
£571

KLM flights from Ireland to Johannesburg

Our best KLM deals on Ireland to Johannesburg flight tickets
KLM
2 Feb
DUB05:55Dublin
14h 10m
1 stop
JNB22:05Johannesburg OR Tambo
6 Mar
JNB23:59Johannesburg OR Tambo
18h 21m
1 stop
DUB16:20Dublin
£535
KLM
2 Feb
DUB17:15Dublin
26h 50m
1 stop
JNB22:05Johannesburg OR Tambo
6 Mar
JNB23:59Johannesburg OR Tambo
24h 11m
1 stop
DUB22:10Dublin
£539
KLM
2 Feb
DUB13:25Dublin
20h 45m
2 stops
JNB12:10Johannesburg OR Tambo
6 Mar
JNB23:59Johannesburg OR Tambo
18h 21m
1 stop
DUB16:20Dublin
£540

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Johannesburg 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, momondo users made 279,928 searches. Data last updated 16 January 2026.
Use the filters below to find and compare flights from Ireland to Johannesburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Wed 1/4

11:10-10:55

2 stops22h 45m

Johannesburg OR Tambo

Wed 8/4

01:15-22:25

2 stops22h 10m

£534

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Sat 28/2

15:00-13:05

3 stops20h 05m

Johannesburg OR Tambo

Sun 8/3

14:30-17:25

3 stops28h 55m

£535

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Mon 2/2

05:55-22:05

1 stop14h 10m

Johannesburg OR Tambo

Fri 6/3

23:59-16:20

1 stop18h 21m

£535

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Thu 30/4

08:55-10:55

2 stops25h 00m

Johannesburg OR Tambo

Sat 30/5

01:15-22:25

2 stops22h 10m

£536

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Mon 2/2

17:15-22:05

1 stop26h 50m

Johannesburg OR Tambo

Fri 6/3

23:59-22:10

1 stop24h 11m

£539

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Mon 2/2

13:25-12:10

2 stops20h 45m

Johannesburg OR Tambo

Fri 6/3

23:59-16:20

1 stop18h 21m

£540

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Fri 27/2

13:25-12:10

2 stops20h 45m

Johannesburg OR Tambo

Sat 14/3

23:59-22:10

1 stop24h 11m

£541

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Fri 27/2

13:25-12:10

2 stops20h 45m

Johannesburg OR Tambo

Fri 6/3

23:59-16:20

1 stop18h 21m

£541

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Fri 1/5

17:40-08:35

1 stop13h 55m

Johannesburg OR Tambo

Fri 22/5

08:45-08:05

2 stops24h 20m

£543

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Thu 28/5

13:25-11:05

2 stops20h 40m

Johannesburg OR Tambo

Sun 7/6

23:15-22:25

1 stop24h 10m

£544

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

See travel insights to Johannesburg from

How to get the cheapest flight ticket from Ireland to Johannesburg

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Johannesburg?

The cheapest month to fly to Johannesburg from Ireland is in September. Flight prices, which tend to average around £525, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Johannesburg from Ireland during March instead. Flights to Johannesburg in March, while not as cheap as those in September, still average around £544.

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

You are more likely to see cheaper flights to Johannesburg from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Johannesburg for around £621 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Johannesburg from Ireland for as low as £586 on momondo.

Cheap Ireland to Johannesburg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Johannesburg

Fastest flight time

17h 10m

Direct flights

None
The fastest flight from Ireland to Johannesburg takes 17h 10m
There are no direct flights from Ireland to Johannesburg. There are no popular flight routes from Ireland to Johannesburg.
Search flight deals

  • When did momondo last update prices for flights from Ireland to Johannesburg?

    Prices for flights from Ireland to Johannesburg were last updated today.

  • How many operators does momondo search for flights from Ireland to Johannesburg?

  • How old do you have to be to fly from Ireland to Johannesburg?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Johannesburg.

  • What documentation or ID do you need to fly to Johannesburg?

    The necessary travel and health documents for your Johannesburg trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to Johannesburg

Compare and see reviews for airlines that fly from Ireland to Johannesburg with momondo
Airline
Rating
Free Cancellation
Price
EmiratesPriceFrom £367Free CancellationRating
8.1
3,469 reviews
Search Emirates flights
Etihad AirwaysPriceFrom £387Free CancellationRating
7.3
1,370 reviews
Search Etihad Airways flights
EgyptairPriceFrom £431Free CancellationRating
6.5
400 reviews
Search Egyptair flights
SWISSPriceFrom £437Free CancellationRating
7.5
1,849 reviews
Search SWISS flights
Air FrancePriceFrom £458Free CancellationRating
7.4
1,522 reviews
Search Air France flights
KLMPriceFrom £465Free CancellationRating
7.7
1,440 reviews
Search KLM flights
LufthansaPriceFrom £472Free CancellationRating
6.8
7,718 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom £492Free CancellationRating
7.3
4,176 reviews
Search Turkish Airlines flights
Kenya AirwaysPriceFrom £496Free CancellationRating
6.8
290 reviews
Search Kenya Airways flights
British AirwaysPriceFrom £535Free CancellationRating
6.7
7,680 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Johannesburg?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to Johannesburg . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ireland to Johannesburg with flexible booking policies on momondo?

Yes. All flights to Johannesburg from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ireland to Johannesburg?

momondo helps you find the best flight between Ireland and Johannesburg by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ireland to Johannesburg right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ireland to Johannesburg flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to South Africa

Fly into one of these airports located in Johannesburg

Airports listed have a maximum distance of 19.6 mi from Johannesburg
Johannesburg Lanseria Airport