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Flights to Johannesburg

€343 Cheap flights to Johannesburg

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Johannesburg departing on 28/2. 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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Find the cheapest flights from Ireland to Johannesburg

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
06:00 - 22:05
ORK
-
JNB
14h 05m1 stop
KLM Logo
23:59 - 12:55
JNB
-
ORK
14h 56m1 stop
€638KLM
Sat, 17 Jan - Wed, 21 Jan
KLM Logo
06:00 - 22:05
ORK
-
JNB
14h 05m1 stop
KLM Logo
23:59 - 12:55
JNB
-
ORK
14h 56m1 stop
€639KLM
Sat, 17 Jan - Wed, 21 Jan
SWISS Logo
18:35 - 10:30
DUB
-
JNB
13h 55m1 stop
SWISS Logo
19:30 - 12:10
JNB
-
DUB
17h 40m1 stop
€641SWISS
Sun, 22 Mar - Mon, 20 Apr
KLM Logo
11:10 - 21:20
DUB
-
JNB
33h 10m1 stop
KLM Logo
23:15 - 22:25
JNB
-
DUB
24h 10m1 stop
€643KLM
Fri, 1 May - Thu, 14 May
Kenya Airways Logo
13:25 - 15:50
DUB
-
JNB
24h 25m2 stops
Kenya Airways Logo
01:35 - 12:40
JNB
-
DUB
37h 05m3 stops
€644Kenya Airways
Sun, 18 Jan - Sun, 1 Feb
Kenya Airways Logo
05:55 - 10:55
DUB
-
JNB
28h 00m2 stops
Kenya Airways Logo
12:10 - 22:25
JNB
-
DUB
35h 15m2 stops
€646Kenya Airways
Sat, 2 May - Thu, 14 May
Kenya Airways Logo
08:50 - 10:55
DUB
-
JNB
24h 05m2 stops
Kenya Airways Logo
01:35 - 12:40
JNB
-
DUB
37h 05m2 stops
€646Kenya Airways
Mon, 5 Jan - Wed, 4 Feb
Lufthansa Logo
17:45 - 06:40
DUB
-
JNB
35h 55m1 stop
Lufthansa Logo
08:45 - 16:55
JNB
-
DUB
33h 10m1 stop
€648Lufthansa
Sat, 25 Apr - Fri, 22 May
Multiple Airlines Logo
10:40 - 06:40
DUB
-
JNB
19h 00m1 stop
Multiple Airlines Logo
09:50 - 18:55
JNB
-
DUB
34h 05m1 stop
€649Multiple Airlines
Sun, 19 Apr - Sat, 16 May
Multiple Airlines Logo
09:35 - 10:50
ORK
-
JNB
23h 15m2 stops
Multiple Airlines Logo
19:10 - 12:50
JNB
-
ORK
19h 40m2 stops
€707Multiple Airlines
Mon, 19 Jan - Tue, 27 Jan

momondo Fare Finder

 
Locate flights to Johannesburg that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 11 December 2025.
Use the filters below to find and compare flights to Johannesburg that are best for you.

Fly from

Route

Depart

Return

Price

CorkJohannesburg

ORK - JNB

ORKJNB

Cork

Sat 17/1

06:00-22:05

1 stop14h 05m

Johannesburg OR Tambo

Wed 21/1

23:59-12:55

1 stop14h 56m

€638

CorkJohannesburg

ORK - JNB

ORKJNB

Cork

Sat 17/1

06:00-22:05

1 stop14h 05m

Johannesburg OR Tambo

Wed 21/1

23:59-12:55

1 stop14h 56m

€639

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Sun 22/3

18:35-10:30

1 stop13h 55m

Johannesburg OR Tambo

Mon 20/4

19:30-12:10

1 stop17h 40m

€641

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Fri 1/5

11:10-21:20

1 stop33h 10m

Johannesburg OR Tambo

Thu 14/5

23:15-22:25

1 stop24h 10m

€643

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Sun 18/1

13:25-15:50

2 stops24h 25m

Johannesburg OR Tambo

Sun 1/2

01:35-12:40

3 stops37h 05m

€644

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Sat 2/5

05:55-10:55

2 stops28h 00m

Johannesburg OR Tambo

Thu 14/5

12:10-22:25

2 stops35h 15m

€646

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Mon 5/1

08:50-10:55

2 stops24h 05m

Johannesburg OR Tambo

Wed 4/2

01:35-12:40

2 stops37h 05m

€646

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Sat 25/4

17:45-06:40

1 stop35h 55m

Johannesburg OR Tambo

Fri 22/5

08:45-16:55

1 stop33h 10m

€648

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

Sun 19/4

10:40-06:40

1 stop19h 00m

Johannesburg OR Tambo

Sat 16/5

09:50-18:55

1 stop34h 05m

€649

CorkJohannesburg

ORK - JNB

ORKJNB

Cork

Mon 19/1

09:35-10:50

2 stops23h 15m

Johannesburg OR Tambo

Tue 27/1

19:10-12:50

2 stops19h 40m

€707

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Johannesburg from

Johannesburg flights insights and trends

Explore insights for your Johannesburg flight to craft the best travel plan

What is the cheapest month to fly to Johannesburg?

The month of September is, on average, the cheapest month to fly to Johannesburg from Ireland, with most prices found around €605. If you don’t want to visit Johannesburg in September, then you should wait until February to fly from Ireland, when ticket prices are also cheap, with an average price of €621.

What is the cheapest day to depart on your flight to Johannesburg?

On average, the least expensive day to fly to Johannesburg from Ireland is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as €636. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Ireland to Johannesburg on a Friday will generally be more expensive and average around €770. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Johannesburg?

According to our data, the cheapest time of day to fly to Johannesburg is at midday. momondo users have found flights departing from Ireland to Johannesburg at midday for as low as €617. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Johannesburg are more costly in the evening, with an average ticket price of €801. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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 €714 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 €662 on momondo.

Cheapest flights to Johannesburg

Find the cheapest flights to Johannesburg from your nearest city or airport
Find flights from Dublin to Johannesburg OR Tambo Airport
CHEAPEST MONTH TO FLY TO JOHANNESBURG FROM DUBLINSeptember16% cheaperFlying from Dublin to Johannesburg costs on average just €605 in September
MOST EXPENSIVE MONTH TO FLY TO JOHANNESBURG FROM DUBLINDecember29% more expensiveIt costs about €925 for flights to Johannesburg from Dublin in December
MOST POPULAR MONTH TO FLY TO JOHANNESBURG FROM DUBLINDecember509% more users visitedMore momondo users searched in flights to Johannesburg from Dublin in December than any other month

Cheap Johannesburg flight deals and tips

Summary info about Johannesburg flight prices, duration and airlines

Best One-Way Price

€343

Best Round-Trip Price

€638

Fastest flight time

17h 45m

Popular in

December
The best one-way flight price to Johannesburg from Ireland in the last 72 hours is €343 (Dublin to Johannesburg OR Tambo).
Search Deals
The best round-trip flight price to Johannesburg from Ireland in the last 72 hours is €638 (Cork to Johannesburg OR Tambo).
Search Deals
The fastest flight to Johannesburg from Ireland takes 17h 45m (Dublin to Johannesburg OR Tambo).
Search Deals
December has the highest demand for flights to Johannesburg, with a 3% price increase on average.
Search Deals

Frequently asked questions about flying to Johannesburg

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 66 days ahead of your departure date. In general, you can expect to find flights to Johannesburg for around €714 when searching 66 days out. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as €599.

Is there an alternative airport near Johannesburg?

Johannesburg Lanseria Airport, Pretoria Wonderboom Apt. Airport or Sun City Resort Pilansberg Airport can be an alternative airport used for travel to Johannesburg.

When did momondo last update prices for flights to Johannesburg?

Prices for flights to Johannesburg are updated daily.

How many operators does momondo search for flights to Johannesburg?

There are 12 operators available for flights to Johannesburg as of December 2025.

How old do you have to be to fly to Johannesburg?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Johannesburg.

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

The travel and health documents you'll need for your trip to Johannesburg may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Johannesburg. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

Flights to Johannesburg with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Johannesburg?

Once all potential Johannesburg flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

If you are simply researching potential flights to Johannesburg, momondo offers a useful price alert feature which will track prices for flights to Johannesburg and alert you when they change.

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Find better results for your trip to Johannesburg

Popular Flights to Johannesburg

Popular routes according to searches in the past day on momondo
Dublin to Johannesburg Flightsfrom €609
Cork to Johannesburg Flightsfrom €743