Cheap Flights to Ireland

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Home Europe Cheap flights to Ireland

Flights to Ireland in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inDecemberHigh demand for flights, 4% potential price rise
Cheapest inAprilBest time to find cheap flights, 2% potential price drop
Average priceRM 3,055Average for round-trip flights in May 2021
Round-trip fromRM 3,204From Kuala Lumpur to Ireland
One-way fromRM 41One-way flight from Kuala Lumpur to Ireland

Ireland 2021 flight deals

Cheap flights to Ireland found for this year
25 Jul - 29 Jul
RM 2,775pp
KUL
Kuala Lumpur Intl
Etihad Airways
   
2 STOPS
DUB
Dublin
DUB
Dublin
Etihad Airways
 
1 STOP
KUL
Kuala Lumpur Intl
24 Jul - 29 Jul
RM 2,783pp
KUL
Kuala Lumpur Intl
Etihad Airways
   
2 STOPS
DUB
Dublin
DUB
Dublin
Etihad Airways
 
1 STOP
KUL
Kuala Lumpur Intl
26 Jul - 30 Jul
RM 2,800pp
KUL
Kuala Lumpur Intl
Etihad Airways
 
1 STOP
DUB
Dublin
DUB
Dublin
Etihad Airways
 
1 STOP
KUL
Kuala Lumpur Intl

Cheapest prices for Ireland flights by month

The cheapest ticket to Ireland found for each month in 2021 based on historical flight searches by Cheapflights users.
January
RM 2,778
February
RM 2,684
March
RM 2,977
April
RM 2,880
May
RM 2,942
June
RM 3,091
July
RM 3,238
August
RM 3,274
September
RM 2,814
October
RM 2,885
November
RM 2,728
December
RM 3,166
Currently, the cheapest month for flights to Ireland is February. The most expensive month for flights is August. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

When is the best time to fly to Ireland?

Average Dublin flight ticket prices and weather conditions for 2021 and 2022 by month.
MY1 - DUB
Price
RM 2,684 - RM 3,818
DUB
Temperature
9 - 20 °C
DUB
Rainfall
51 - 85 mm
Flying to Ireland in February is usually considered the best time to fly. However, you will find other deals are always available year round. July tends to be the warmest period in Ireland so if you are looking for sun or warmer climates then look to fly around this time. October is the wettest if you need to factor this in to your plans.

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

The best time to book flights to Ireland is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Which day is cheapest to fly to Ireland?

The cheapest day to fly to Ireland is usually Tuesday. At the moment, Saturday is the most expensive.

What time of day is cheapest to fly to Ireland?

Ireland flights can be made cheaper if you choose a flight in the evening. Booking a flight at midday will likely mean higher prices.

The small island to the west of the UK needs little introduction. From its ancient ruins that stand against a (usually) grey sky and fabled beauty spots to its ultra-modern cities – not to mention the strong ties that exist between the two countries – Ireland is an unbeatable destination.

Given the family and business connections that link the UK and Ireland it’s not surprising that London-Dublin should be one of the busiest international air routes. Cheap flights to Ireland are available on more than 70 routes.

Dublin, the capital, may not have the “must-see-before-you-die” monuments, but it is cosmopolitan and very buzzy. It has a rich literary heritage, cosy pubs, elegant Georgian streets and a local population who love to “have the craic”.

Outside Dublin, Ireland has a wealth of attractions – wonderful cities such as Cork, Galway and Kilkenny, teeming lakes and coastal waters and rugged landscapes such as the Connemara Way, Wicklow Gap or Ring of Kerry.

The Atlantic thunders on the west coast and the Irish Sea is to the east, giving up some of the best seafood in the world. Its farms produce the meat and vegetables for the simple but hearty Irish cuisine.

Search and compare: cheap flights to Ireland

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Ireland climate

Summers in Ireland are usually dry with average temperatures of 16 degrees. Temperatures are a bit cooler in the spring and autumn, while winters are rainy and with temperatures around 4 degrees. It’s coldest in January and February and warmest in July and August, but it rarely gets hot. It rains a lot in Ireland, and the weather can change quickly, so it’s a good idea to dress in layers.

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When is the best time to fly to Ireland?

Peak Season:

Summer is the high season. The weather is warm, the days are long and festivals and summer schools (literary, music and language) are in full swing. Dublin is busy year-round and, with the exception of a few weeks after Christmas and before St. Patrick’s Day (17 March), doesn’t really have a low season. The amount of competition on UK-Ireland routes means that there are usually plenty of cheap flights to Ireland.

Off Season:

The winter months can throw up some awful weather in parts of Ireland. Lots of the activities marketed by the Irish Tourist Board such as golf, surfing, hill walking or horseriding are at the mercy of the elements. In the cities, such as Cork, Galway or Kilkenny, there is plenty to see and do, and hotels will often offer good discounts during these months.

Shoulder Season:

Spring (February and March, until St. Patrick’s Day, and then between Easter and May) is a great time to visit Ireland to see the countryside burst into life. Autumn is also a wonderful time, the weather can be beautiful in September and October and the countryside ablaze with colour.

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Getting around Ireland

Public transport (buses and trains) is great if you are travelling from, say, Dublin to Cork or Galway, but it can be tricky getting around within counties.

Bus Eireann is the national bus company and there are lots of private coach companies that offer good, well-connected services between the cities. In general, it is cheaper to take a bus than a train.

Renting a car is a good option and rental companies are represented at all the major airports, but shop around for the best deals. If you are pushed for time, you could fly between cities. Aer Arann for example flies from Dublin to Galway, Donegal and Sligo. Ryanair also flies from Dublin to Cork and Kerry.

 

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Alternative, similarly priced destinations

See alternative destinations where airfare is generally forecast to be close to Ireland flight prices.

Popular regions to fly to in Ireland

Not sure where to visit in Ireland? Start by selecting one of the most popular places in Ireland below to filter down your possible destination.

Find flights to Ireland

Select your preferred flight destination in Ireland from the list below.
Select your preferred route to Ireland from Malaysia below

Cheapest flights to Ireland

Not set on Ireland? See the cheapest flights to Malaysia. Airfare prices updated on May 15, 2021.
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