| DUB–LHR | Dublin – London | 415 |
| DUB–EDI | Dublin – Ingliston, Edinburgh | 366 |
| AMS–DUB | Amsterdam – Dublin | 362 |
| DUB–MAN | Dublin – Manchester, Greater Manchester | 324 |
| AGP–DUB | Málaga – Dublin | 319 |
| DUB–FAO | Dublin – Faro | 303 |
| DUB–JFK | Dublin – New York | 267 |
| DLH–MSP | Duluth – Minneapolis | 242 |
| BCN–DUB | Barcelona – Dublin | 217 |
| DUB–GLA | Dublin – Glasgow | 207 |
| DUB–LIS | Dublin – Lisbon | 204 |
| CDG–DUB | Paris (Roissy-en-France, Val-d'Oise) – Dublin | 199 |
| BHX–DUB | Birmingham, West Midlands – Dublin | 186 |
| DUB–IAD | Dublin – Dulles | 181 |
| DUB–ORD | Dublin – Chicago | 174 |
| DUB–YYZ | Dublin – Toronto | 166 |
| DUB–MAD | Dublin – Madrid | 166 |
| DUB–FRA | Dublin – Frankfurt am Main | 162 |
| BHD–BHX | Belfast – Birmingham, West Midlands | 157 |
| ACE–DUB | San Bartolomé – Dublin | 156 |
| DUB–FCO | Dublin – Rome | 153 |
| DUB–PMI | Dublin – Palma de Mallorca | 150 |
| ALC–DUB | Alicante – Dublin | 138 |
| DUB–LPL | Dublin – Liverpool | 134 |
| BRS–DUB | Bristol – Dublin | 134 |
| BOS–DUB | Boston – Dublin | 131 |
| DUB–TFS | Dublin – Tenerife | 123 |
| DUB–EWR | Dublin – Newark | 118 |
| DUB–LBA | Dublin – Leeds, West Yorkshire | 116 |
| AGP–ORK | Málaga – Cork | 113 |
| DUB–MSP | Dublin – Minneapolis | 105 |
| BHD–LBA | Belfast – Leeds, West Yorkshire | 103 |
| DUB–NCE | Dublin – Nice, Alpes-Maritimes | 103 |
| DUB–OSL | Dublin – Oslo (Gardermoen) | 99 |
| BER–DUB | Berlin – Dublin | 99 |
| DUB–ZRH | Dublin – Zurich | 95 |
| LHR–ORK | London – Cork | 93 |
| DUB–PRG | Dublin – Prague | 92 |
| DUB–NCL | Dublin – Newcastle upon Tyne, Tyne and Wear | 92 |
| DUB–MUC | Dublin – Munich | 90 |
| DUB–SOU | Dublin – Southampton | 89 |
| FAO–ORK | Faro – Cork | 85 |
| BHD–EDI | Belfast – Ingliston, Edinburgh | 85 |
| BHD–MAN | Belfast – Manchester, Greater Manchester | 80 |
| ATH–DUB | Spata-Artemida – Dublin | 76 |
| DUB–IND | Dublin – Indianapolis | 75 |
| DUB–PHL | Dublin – Philadelphia | 74 |
| DUB–LPA | Dublin – Gran Canaria Island | 70 |
| DBV–DUB | Dubrovnik – Dublin | 68 |
| DUB–NAP | Dublin – Napoli | 66 |
| ADB–DUB | Gaziemir – Dublin | 65 |
| BRU–DUB | Zaventem – Dublin | 65 |
| DUB–MXP | Dublin – Ferno (VA) | 63 |
| DUB–VCE | Dublin – Venezia (VE) | 63 |
| DUB–LAX | Dublin – Los Angeles | 62 |
| ABZ–DUB | Aberdeen – Dublin | 62 |
| DUB–MLA | Dublin – Valletta | 61 |
| ORK–PMI | Cork – Palma de Mallorca | 59 |
| DUB–SFO | Dublin – San Francisco | 59 |
| BUD–DUB | Budapest – Dublin | 59 |
| DUB–VIE | Dublin – Vienna | 58 |
| LHR–SNN | London – Shannon | 57 |
| BRS–ORK | Bristol – Cork | 54 |
| DUB–NQY | Dublin – Newquay | 54 |
| DUB–SEA | Dublin – Seattle | 54 |
| ACE–ORK | San Bartolomé – Cork | 52 |
| DUB–SPU | Dublin – Split | 51 |
| DUB–PSA | Dublin – Pisa (PI) | 51 |
| DUB–DUS | Dublin – Düsseldorf | 49 |
| BHD–GLA | Belfast – Glasgow | 49 |
| CFN–DUB | Donegal – Dublin | 49 |
| DUB–HAM | Dublin – Hamburg | 44 |
| CLE–DUB | Cleveland – Dublin | 44 |
| DUB–SCQ | Dublin – Santiago de Compostela | 42 |
| DUB–SVQ | Dublin – Seville | 42 |
| GLA–ORK | Glasgow – Cork | 40 |
| DUB–GVA | Dublin – Geneva | 39 |
| DUB–NTE | Dublin – Nantes | 37 |
| BOD–DUB | Bordeaux – Dublin | 36 |
| DUB–RAK | Dublin – Marrakesh | 36 |
| DUB–EXT | Dublin – Exeter, Devon | 36 |
| DEN–DUB | Denver – Dublin | 35 |
| BNA–DUB | Nashville – Dublin | 35 |
| DUB–RDU | Dublin – Raleigh/Durham | 35 |
| ORK–TFS | Cork – Tenerife | 35 |
| DUB–MRS | Dublin – Marignane, Bouches-du-Rhône | 34 |
| JFK–SNN | New York – Shannon | 33 |
| DUB–IOM | Dublin – Castletown | 32 |
| BOJ–DUB | Burgas – Dublin | 31 |
| DUB–PIT | Dublin – Pittsburgh | 31 |
| CFU–DUB | Kerkyra (Corfu) – Dublin | 29 |
| DUB–TLS | Dublin – Toulouse/Blagnac | 29 |
| BDS–DUB | Brindisi – Dublin | 28 |
| DUB–MCO | Dublin – Orlando | 28 |
| DUB–HER | Dublin – Heraklion | 25 |
| DUB–VRN | Dublin – Caselle (VR) | 24 |
| BHD–CWL | Belfast – Cardiff | 22 |
| DUB–LYS | Dublin – Colombier-Saugnieu, Rhône | 21 |
| DUB–JTR | Dublin – Santorini Island | 21 |
| BDL–DUB | Hartford – Dublin | 20 |
| DUB–JER | Dublin – St. Peter | 19 |
| BIO–DUB | Bilbao – Dublin | 18 |
| DUB–INV | Dublin – Inverness | 18 |
| ORK–PRG | Cork – Prague | 16 |
| CTA–DUB | Catania – Dublin | 15 |
| DUB–LIN | Dublin – Segrate (MI) | 13 |
| ORK–SCQ | Cork – Santiago de Compostela | 12 |
| BNA–HSV | Nashville – Huntsville | 11 |
| LHR–NOC | London – Charlestown | 11 |
| DUB–OVD | Dublin – Ranón | 10 |
| CDG–SNN | Paris (Roissy-en-France, Val-d'Oise) – Shannon | 8 |
| BHD–EXT | Belfast – Exeter, Devon | 8 |
| NCE–ORK | Nice, Alpes-Maritimes – Cork | 7 |
| BOS–SNN | Boston – Shannon | 7 |
| DUB–LAS | Dublin – Las Vegas | 7 |
| BOD–ORK | Bordeaux – Cork | 6 |
| BIO–ORK | Bilbao – Cork | 6 |
| DUB–MPL | Dublin – Montpellier/Méditerranée | 5 |
| DUB–PGF | Dublin – Perpignan/Rivesaltes | 4 |
| ATH–ORK | Spata-Artemida – Cork | 2 |
.jpg){kind=link}