Flights to Ireland

Destination name

Come fly to Ireland with Netflights

flight comparison specialists

You've searched for flights to Ireland. The cheapest departure offer we've found is on 12/02/2026. We've scanned hundreds of flights globally, allowing you to compare options to anywhere in the world.

Key facts about Ireland

be in the know

Capital

Dublin

Currency

Euro

Language

English

Timezone

1 hr ahead of GMT

Population

4937786

Bordering

Northern Ireland

Ireland flight facts

good to know before you fly

When is the high season?

July

This is the most popular time of year to visit Ireland, so flights are more expensive.

When is the cheapest time to fly?

January

Flights to Ireland are generally cheaper at this time of year. Or you could get a deal by booking your flight last minute.

When is the best time to book cheap flights?

2-3 weeks

It's best to book this far in advance if you want cheap flights to Ireland.

What you need to know before flying to Ireland

in a nutshell

It's cheapest to fly to Ireland in the winter months, while summer is the most expensive due to high tourist demand.

There are hundreds of direct and indirect flights from the UK to Ireland every week. Dublin Airport is usually the cheapest to get good deals due to its high volume of flights and competition. Use our tools to easily find and compare the best flight options tailored to your needs.

Several airlines operate flights from the UK to Ireland, with Aer Lingus being the most popular. Aer Lingus is on average the cheapest airline, with the best offer we've found at £40. Check out our deals to find the best flight for you.