The following airlines operate services to and from Terminal 1, Dublin Airport:
Since the upgrade of Terminal 1 Dublin Airport, Ryanair has taken up more check-in as Aerlingus has completely moved to Terminal 2 and the number of fligh operated by Ryanair has increased gradually. Giving room for the number of destinations offered from Terminal 2 to grow substantially.
Terminal 1 now predominantly now caters for European flights and other connecting flights to Sub-saharan Africa and Middle-East on airlined such as: