Cheap Business Class flights to Ireland
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Easily find flight tickets with no change feesCheap business class flights to Ireland in 2025
Find the latest flights to Ireland in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data were last updated on 10 October 2025.
Average Price | £2,216 |
|---|---|
Cheapest Price | £184 |
Top Rated Airline | British Airways |
No. of Airlines | 19 |
Find business class flight deals to Ireland
Cheapest business class flights to IrelandExplore the most affordable business class flight options available to Ireland. Find the lowest fares based on data from user searches, with prices last updated on 10 October 2025.
Explore the most affordable business class flight options available to Ireland. Find the lowest fares based on data from user searches, with prices last updated on 10 October 2025.
Travel insights for business class flights from United Kingdom to Ireland
Get recent, data-driven insights about business class flights from United Kingdom to Ireland including ideal travel times, pricing trends, and more.
What is the cheapest month to book a Business Class flight from United Kingdom to Ireland?
Currently, March is the cheapest month in which you can book a Business Class flight from United Kingdom to Ireland (average of £199). Flying from United Kingdom to Ireland in June is currently the most expensive (average of £267). There are several factors that can impact the price of a flight, so comparing airlines, departure airports, and flight times can provide users with more options.
Rainfall in Ireland by month
Plan your trip to Ireland by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Ireland ranges from 49.0 - 79.0 inches per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Ireland when rainfall is around 49.0 mm.
Temperature in Ireland by month
Plan your trip to Ireland by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).