Flight prices from Belfast City to Dublin

There’s no fixed price — fares between Belfast and Dublin can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Is there more than one airport in Belfast or Dublin?

Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.

• Airports in Belfast: Only Belfast - City is currently operational.
• Airports in Dublin: Dublin is the only airport in operation.

Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near Dublin as well.

Flight filters for the route Belfast City – Dublin

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to Ireland are often searched alongside: Cork, Dublin, Kerry County, Knock, Shannon.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.