Search hundreds of travel sites at once for deals on flights to Ireland
Effective from August 26, travelers who are 16 years or older must complete a COVID-19 Passenger Locator Form before arrival.
Email updates for Ireland
Stay informed and receive email updates for when travel restrictions ease for Ireland.
Top tips for finding cheap flights to Ireland
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be January, November and December. The cheapest month to fly to Ireland is January.
FAQs - booking Ireland flights
Are there Ireland travel restrictions currently due to Coronavirus?
Effective from August 26, travelers who are 16 years or older must complete a COVID-19 Passenger Locator Form before arrival. Please see our Coronavirus (COVID-19) Travel Restrictions page for more information on restrictions worldwide.
How does KAYAK find such low prices on flights to Ireland?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Ireland.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Ireland?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ireland is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights to Ireland?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ireland with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Ireland?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.