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R627+ Cheap flights from Ireland

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/5. 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.
DUB — JNB
may. 28 — jun. 41
1 adult
1 adult, Economy, 0 bags

Find flights from Ireland within your budget

 
Find flights departing from Ireland that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 28 abril 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

mar. 16/6

9:00-8:20

1 stop22h 20m

Johannesburg OR Tambo

mié. 1/7

9:50-19:05

1 stop34h 15m

R11 475

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

lun. 25/5

7:30-9:25

1 stop24h 55m

Johannesburg OR Tambo

dom. 14/6

21:15-14:50

1 stop18h 35m

R12 020

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

mié. 12/8

20:35-8:20

1 stop34h 45m

Johannesburg OR Tambo

lun. 24/8

9:50-7:15

1 stop22h 25m

R12 763

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

lun. 15/6

20:35-8:20

1 stop34h 45m

Johannesburg OR Tambo

jue. 2/7

9:50-7:15

1 stop22h 25m

R12 796

DublinCape Town

DUB - CPT

DUBCPT

Dublin

mar. 19/5

8:15-13:10

1 stop27h 55m

Cape Town Intl

mar. 26/5

19:30-15:25

1 stop20h 55m

R12 846

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

jue. 6/8

9:00-8:20

1 stop22h 20m

Johannesburg OR Tambo

lun. 7/9

9:50-7:15

1 stop22h 25m

R12 862

DublinCape Town

DUB - CPT

DUBCPT

Dublin

lun. 1/6

8:15-13:10

1 stop27h 55m

Cape Town Intl

mié. 1/7

19:30-20:15

1 stop25h 45m

R13 159

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

lun. 1/6

13:25-21:20

1 stop30h 55m

Johannesburg OR Tambo

mar. 23/6

18:50-12:40

2 stops18h 50m

R13 209

DublinJohannesburg

DUB - JNB

DUBJNB

Dublin

mié. 17/6

9:00-8:20

1 stop22h 20m

Johannesburg OR Tambo

mié. 1/7

9:50-19:05

1 stop34h 15m

R14 034

DublinPort Elizabeth

DUB - PLZ

DUBPLZ

Dublin

jue. 4/6

19:00-18:20

2 stops22h 20m

Port Elizabeth

lun. 8/6

15:45-9:00

2 stops18h 15m

R14 233

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ireland

Have a flexible travel schedule? Discover the best time to fly from Ireland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Ireland

Get recent, data-driven insights about flights from Ireland including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Ireland?

Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ireland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Ireland?

Currently, September is the cheapest month in which you can book a flight from Ireland (average of R5 845). Flying from Ireland in March will prove the most costly (average of R22 719). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Ireland?

When flying from Ireland check dates and pricing for the following: British Airways, KLM, Egyptair, Kenya Airways, Lufthansa. As they depart for the following popular destinations: Johannesburg.

KLM
KLM
From R10 785
Turkish Airlines
Turkish Airlines
From R10 150
Qatar Airways
Qatar Airways
From R11 103
British Airways
British Airways
From R2 225

What is the cheapest place to fly to from Ireland?

The cheapest city to fly to from Ireland is Lisbon Humberto Delgado, with prices starting at R1 518. Explore other affordable destinations below.

Lisbon Humberto Delgado
Lisbon Humberto Delgado
From R1 518
Amsterdam Schiphol
Amsterdam Schiphol
From R3 170
Cornwall Newquay
Cornwall Newquay
From R3 459
Kastrup Copenhagen
Kastrup Copenhagen
From R4 245

Airline reviews for flights from Ireland

Get insights into the airlines that provide service from Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Ireland. In the last 7 days, Cheapflights users made a total of 594 507 searches.
Read through reviews of airlines serving Ireland, such as KLM,Lufthansa, andKenya Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 508 reviews
Check prices

Comfort

7,7

Crew

8,4

Entertainment

7,1

Food

7,3

Boarding

7,8

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7,8
Good
1 508 reviews
KLM
7,8
Good
1 508 reviews
Check prices

Comfort

7,7

Crew

8,4

Entertainment

7,1

Food

7,3

Boarding

7,8

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6,8
Okay
7 956 reviews
KLM
7,8
Good
1 508 reviews
Check prices

Comfort

7,7

Crew

8,4

Entertainment

7,1

Food

7,3

Boarding

7,8

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Kenya Airways
6,7
Okay
303 reviews
KLM
7,8
Good
1 508 reviews
Check prices

Comfort

7,7

Crew

8,4

Entertainment

7,1

Food

7,3

Boarding

7,8

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6,7
Okay
7 928 reviews
KLM
7,8
Good
1 508 reviews
Check prices

Comfort

7,7

Crew

8,4

Entertainment

7,1

Food

7,3

Boarding

7,8

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Egyptair
6,5
Okay
425 reviews
KLM
7,8
Good
1 508 reviews
Check prices

Comfort

7,7

Crew

8,4

Entertainment

7,1

Food

7,3

Boarding

7,8

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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Direct flights from Europe

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Related info for your journey

Access useful and relevant information related to your journey from Ireland. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 28 abril 2026.

  • What is the cheapest month to fly from Ireland?

    September is currently the cheapest month to fly from Ireland. At this moment in time March is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Ireland?

    Check out the cheapest flights from Ireland to embark to:
    Travel from Dublin to Johannesburg from R9 725 round trip

  • How does Cheapflights help users find flights from Ireland?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Ireland today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from Ireland?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ireland.

  • Can Cheapflights find flights from Ireland with no change fees?

    Certainly. Search results for flights from Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Ireland become cheaper?

    Yes! Start tracking prices for flights from Ireland today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Ireland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ireland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ireland.

Can Cheapflights find flights from Ireland with no change fees?

Certainly. Search results for flights from Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ireland become cheaper?

Yes! Start tracking prices for flights from Ireland today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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