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Castleknock to Wicklow Train

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13/12/2025
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Castleknock to Wicklow by train

The journey from Castleknock to Wicklow by train is 30.57 mi and takes 2 hrs 5 mins. There are 4 connections per day, with the first departure at 07:12 and the last at 19:03. It is possible to travel from Castleknock to Wicklow by train for as little as or as much as . The best price for this journey is .

Journey Duration 2 hrs 5 mins
Connection per Day 4
First Departure 07:12
Last Departure 19:03
Distance 30.57 mi
Departure Castleknock
Arrival Wicklow
Carriers Irish Rail

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Best time to book cheap train tickets from Castleknock to Wicklow

The cheapest Castleknock - Wicklow train tickets can be found for as low as £3.17 if you’re lucky, or £4.61 on average. The most expensive ticket can cost as much as £6.15.

Find the best day to travel to Wicklow by train

When travelling to Wicklow by train, if you want to avoid crowds you can check how frequently our customers are travelling in the next 30-days using the graph below. On average, the peak hours to travel are between 6:30am and 9am in the morning, or between 4pm and 7pm in the evening. Please keep this in mind when travelling to your point of departure as you may need some extra time to arrive, particularly in big cities!

Services on board Irish Rail from Castleknock to Wicklow
Compare services on board when travelling from Castleknock to Wicklow by train.
Facilities Irish Rail
quiet_zone Quiet zone check
wifi WiFi check
power_sockets Power sockets check
luggage Luggage check
accessibility Accessibility check
food_and_drink Food and drink check
air_con Air conditioning check
bicycle Bicycle check

Castleknock to Wicklow CO2 Emissions by Train

Ecology
Train
3.44kg
Bus
3.69kg
Flight
9.84kg
Car
7.87kg
What are the CO2 emissions from Castleknock to Wicklow by train? The CO2 emissions from taking the train between Castleknock and Wicklow are 3.44kg.
How much CO2 do I save by taking the train between Castleknock and Wicklow? By taking the train between Castleknock and Wicklow you will save 6.4kg CO2 emissions compared to a flight, 0.25kg compared to a bus and 4.43kg compared to a car.

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Frequently Asked Questions

What's the distance between Castleknock and Wicklow by train?
Castleknock to Wicklow is 30.57 mi.
How long does the train between Castleknock and Wicklow take?
Castleknock to Wicklow is on average 2 hrs 5 mins. However the fastest option will get you there in 1 hr 23 mins.
How many train connections per day go from Castleknock to Wicklow?
Castleknock to Wicklow has 4 connection(s) per day on average.
What time does the first train from Castleknock to Wicklow leave?
The earliest train from Castleknock to Wicklow departs at 07:12. However be sure to check with us the schedule on the day you want to leave as the time may differ.
What time does the last train from Castleknock to Wicklow depart?
The latest train from Castleknock to Wicklow departs at 19:03. However be sure to check with us the schedule on the day you want to leave as the time may differ.
What's the fastest journey time between Castleknock to Wicklow by train?
The fastest journey time by train between Castleknock and Wicklow is 1 hr 23 mins.
Is there a direct train from Castleknock to Wicklow?
Yes, there is a direct train between Castleknock and Wicklow.
What are the CO2 emissions for Castleknock to Wicklow by train?
The train journey from Castleknock to Wicklow creates 3.44kg of CO2 emissions.