Cheap flights from Dublin to Belfast

Choose between Ryanair, easyJet, or Aer Lingus to find the best price

Travelers usually depart from Dublin, Dublin Aston Quay, Dublin Hueston Station, or Dublin Busáras Bus Station when they travel from Dublin to Belfast. Book your trip to arrive at Belfast International, George Best Belfast City, or Belfast Great Victoria Street railway station. The most popular airlines for this route are Ryanair, easyJet, Aer Lingus, British Airways, and LoganAir LM. Dublin and Belfast have 196 direct flights per week. When you arrive at Belfast, consider visiting Trinity College, Dublin, Bru Na Boinne Neolithic Site (County Meath, Ireland), and Giant's Causeway.

Weekly flights

MondayTuesdayWednesdayThursdayFridaySaturdaySunday
Number of flights38263533-2242

Check-in for a flight from Dublin to Belfast

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
RyanairRYRFRNo55 min before flightOpens 2 days before flight
Closes 2 hours before flight
easyJetEZYU2Yes12 min before flightOpens 30 days before flight
Closes 2 hours before flight
Aer LingusEINEINoUnknownNo
British AirwaysBAWBAYesUnknownNo
LoganAir LMLOGLMYesUnknownNo

Frequently asked questions

What are the most popular routes to and from Dublin?

Travelers frequently search for route combinations, such as Dublin and Luton, Amsterdam Airport Schiphol, Lisbon Portela, Barcelona–El Prat, Milan Bergamo International Airport, Václav Havel Airport Prague, Brussels South Charleroi, Airport Copenhagen, Boryspil International, Manchester, Cologne Bonn Airport.

What are the most popular routes to and from Belfast?

Travelers frequently search for route combinations, such as Belfast and London Stansted, Milan Bergamo International Airport, Naples International, Edinburgh Airport, Manchester, Stockholm Skavsta, Birmingham, Tallinn, Billund, Lisbon Portela, Athens International.

What airports are near Dublin?

The main airport in Dublin is Dublin. It is also served by Dublin, Cork, Belfast International, Shannon, George Best Belfast City, Isle of Man, Ireland West Airport Knock, City of Derry, Donegal, Waterford Airport.

What airports are near Belfast?

The main airport in Belfast is Belfast International. It is also served by Dublin, Isle of Man, Glasgow Prestwick, Ireland West Airport Knock, City of Derry, Donegal.

What buses and trains depart from Dublin?

A number of bus and train companies depart from Dublin, including Expressway.

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Dublin and Belfast?

What is Virtual Interlining and how do I use it?

Which airlines fly between Dublin and Belfast?

When's the best time to travel between Dublin and Belfast?

What flights operate between Dublin and Belfast?

How many airports are there near Dublin?

How many airports are there near Belfast?

Is it possible to reach Dublin by bus or train?

What time do nonstop (direct) flights between Dublin and Belfast depart?

What time do nonstop (direct) flights between Dublin and Belfast arrive?

What time do flights between Dublin and Belfast depart?

What time do flights between Dublin and Belfast arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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