Cheapest month
Up to 94%The cheapest time to travel is April (€3.61); the most expensive is May (€7.01).
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The journey from Monasterevin to Dún Laoghaire is about 64 km. On average a train trip takes 2h 3m with 17 connections per day.
| Trip duration | 2h 3m |
|---|---|
| Connections per day | 17 |
| First departure | 06:40 AM |
| Last departure | 08:48 PM |
| Distance | 64 km |
| Departure | Monasterevin |
| Arrival | Dún Laoghaire |
| Travel operator | Irish Rail Irish Rail |
These tips come from historical prices — how the average fare changes with how far ahead you book and the month you travel.
Short takeaways based on median fares from Virail searches on this route — useful for seasonality and longer-run trends.
According to Virail’s historical fare data, April is typically the cheapest month to travel from Monasterevin to Dún Laoghaire by train, with medians around €3.61 versus about €7.01 in May (roughly a 94% swing).
The cheapest time to travel is April (€3.61); the most expensive is May (€7.01).
Compare average prices by month and book when it suits you.
Learn more about carriers on this route.
The train journey between Monasterevin and Dún Laoghaire emits 4.48kg of CO₂.
Taking the train between Monasterevin and Dún Laoghaire saves 8.32kg of CO₂ compared to a flight, 0.32kg compared to the bus and 5.76kg compared to the car.
Monasterevin and Dún Laoghaire are 64 km apart.
The journey from Monasterevin to Dún Laoghaire takes about 2h 3m on average. The fastest option takes 1h 47m.
This route is served by 1 operators: Irish Rail.
There are about 17 connections per day from Monasterevin to Dún Laoghaire.
The first train from Monasterevin to Dún Laoghaire leaves at 06:40 AM. Check times on your travel date.
The last train from Monasterevin to Dún Laoghaire leaves at 08:48 PM. Check times on your travel date.
There are about 0 direct connections from Monasterevin to Dún Laoghaire.
The shortest train journey between Monasterevin and Dún Laoghaire takes 1h 47m.
Yes, there is a direct train between Monasterevin and Dún Laoghaire.
The train journey from Monasterevin to Dún Laoghaire generates 1 kg of CO₂.
According to Virail’s historical fare data, April is typically the cheapest month, with medians around €3.61, while May is among the most expensive (about €7.01).