Get the cheapest ticket to Dublin
Frequently asked questions about flights to Dublin
How can I request assistance for children travelling alone?
You can request assistance for children travelling alone by contacting your airline. This can be done after you’ve used our website to book your tickets. We’d advise you to check each airline’s policies before you book because some, such as easyJet, don’t allow children under the age of 15 to fly alone.
How can I travel with the assistance dog?
You should contact your airline directly to let them know you intend to travel with an assistance dog. This should be done at least 48 hours prior to departure in most cases or, ideally, once you’ve used our software to book your flight to Dublin.
How do I find cheap flights to Dublin that have flexible change policies at Opodo?
Our smart software uses real-time price data and availability to find the best flights to Dublin, regardless of when you want to fly and where you’re flying from. You can adjust a variety of variables once you’ve performed a search so you can pick out the deals with flexible policies.
How can I book cheap hotels on Opodo in Dublin?
Use the flight and hotel option on our website and you’ll be shown a list of cheap flights to Dublin. Then, once you’ve found your ideal flights, you can scroll through a selection of recommended hotels, choose your favourite and complete the whole booking with a few taps.
What baggage do I need to check on my flight?
Most airlines allow you to take hand luggage at no extra cost. For example, Aer Lingus doesn’t charge for bags measuring 55 x 40 x 24 cm. In contrast, Ryanair only allows you to take small bags for free with a priority ticket. If not, you have to pay extra.
How can I check in with Opodo?
You can read our guide for tips on how to check in faster. Once you book flights to Dublin through our website, you’ll be given a booking number. You can use this number to check in online using the “my booking” portal of your chosen airline 48 hours before you fly.
Do I need to pay a cancellation fee if I cancel my flight from London to Dublin?
Yes, in general, you’ll have to pay a fee if you cancel your flights. The amount you’ll have to pay varies depending on the airline and how close your departure time is. Cancellations made within 14 days of your departure might not be refunded.
How do I know if my flight is eligible for compensation?
Flights to Europe from the UK are covered by the Civil Aviation Authority’s ADR scheme. This means you can get compensation of up to GBP 520 (€600) if your flight is cancelled within 14 days. Based on its distance from London, compensation for flights to Dublin can be up to GBP 110 (€127).
Airport code
DUB
The IATA code for the arrival airport on flights to Dublin is DUB
Most popular airline
Aer Lingus
Most popular airline with flights to Dublin
High season
August
According to search data from our customers, August is the busiest time to fly to Dublin
Low season
January
According to search data from our customers, January is the least busy time to fly to Dublin