RouteRankingMost Punctual UK to Dublin Flights
UK departures to Dublin ranked by historical on-time performance
Which UK airport gives you the best chance of arriving in Dublin on time? This leaderboard ranks every UK to Dublin route by on-time performance, based on real flight data tracked daily by RouteRanking. Each route shows the single most punctual flight as well as the overall route average — so you can see at a glance which departure airport and which specific flight number consistently delivers.
| Rank | Route | Best Flight Time | Observation Count | Best Flight On-Time % | Route Average | Flight Time |
|---|---|---|---|---|---|---|
| 1 | London Heathrow to Dublin | 07:50 | 52 | 98% | 86% | 1 hr 35 min |
| 2 | Newcastle to Dublin | 10:45 | 53 | 98% | 85% | 1 hr 5 min |
| 3 | Bristol to Dublin | 09:00 | 45 | 98% | 83% | 1 hr 15 min |
| 4 | London Gatwick to Dublin | 17:35 | 52 | 88% | 82% | 1 hr 30 min |
| 5 | London Luton to Dublin | 10:25 | 52 | 85% | 80% | 1 hr 25 min |
| 6 | Southampton to Dublin | 09:30 | 56 | 91% | 80% | 1 hr 40 min |
| 7 | Glasgow to Dublin | 07:15 | 56 | 91% | 79% | 1 hr |
| 8 | London Stansted to Dublin | 06:30 | 32 | 97% | 78% | 1 hr 20 min |
| 9 | Birmingham to Dublin | 07:40 | 49 | 92% | 76% | 1 hr 20 min |
| 10 | Manchester to Dublin | 08:15 | 57 | 84% | 76% | 1 hr |
| 11 | Edinburgh to Dublin | 08:20 | 60 | 85% | 72% | 1 hr 20 min |