There are five direct and indirect flights connecting Dublin and Belfast every week, with the journey taking 6 hrs 10 mins on average. Scroll through your results to compare flight times and prices – the cheapest flight from Dublin to Belfast is currently sitting at £268.
Aer Lingus are the most popular airlines for flying from Dublin to Belfast. Adjust your search options to look by month, and see how much you could save if you fly during low season.
Belfast actually has one airports to choose from – but George Best Belfast City Airport (BHD) is the usually the cheapest option. If you need to fly into a specific airport, adjust your search to focus on those flights. The most popular airlines include Aer Lingus.
But if you can't find one which is right for you, try looking at flights to other cities in United Kingdom to check out some other options.
