How much is a flight from Dublin to Belfast?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Dublin and Belfast.

£92 is the lowest fare found in the past 15 days.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Dublin - Belfast route.

Airport options between Dublin and Belfast

Even for routes around 84 mi, using different airports might affect flight cost and travel time.

• Airports in Dublin: Only Dublin operates here.
• Airports in Belfast: City is another option in Belfast.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Choose the right flight for your trip from Dublin to Belfast

Jetcost helps you tailor your flight search based on what matters to you — flight length, budget, airline, or agency. Whether you prefer round-trip or one-way, direct or with stopovers, you’ll see options from eDreams, Expedia, and more.

Other popular destinations

Flying to United Kingdom? Many users also explore: Edinburgh, Glasgow, London, Manchester, Newquay.

Looking for a specific airline? Select it directly in the filters to speed up your search. The search filters help you see only the options that match your needs.