There are 5 ways to get from Killarney to Castleknock by train, bus, car, or plane
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train
best- Take the train from Killarney to Mallowtrain Ic / ...
- Take the train from Mallow to Dublin Heustontrain Ic / ...
4h 32m€30–43Bus via Terminal 2 Zone 21
- Take the bus from Killarney Mission to Terminal 2 Zone 21bus 722
5h 21mDrive 302 km
- Drive from Killarney to Castleknockcar 302 km
3h 14m€54–77Fly, train
- Fly from Kerry Airport (KIR) to Dublin Airport (DUB)plane KIR - DUB
- Take the train from Tara Street to Castleknocktrain
3h 51m€37–94Bus
- Take the bus from Killarney Mission to Bachelors Walkbus 300
5h 21m€31–41
Killarney to Castleknock by train and tram
Comparing Your Travel Options
The cheapest way to get from Killarney to Castleknock is to bus which costs €30 - €45 and takes 5h 21m.
The fastest way to get from Killarney to Castleknock is to drive which takes 3h 14m and costs €50 - €80.
No, there is no direct bus from Killarney to Castleknock. However, there are services departing from Killarney Mission and arriving at St Brigid's Church via Terminal 2 Zone 19 and Usher's Quay. The journey, including transfers, takes approximately 5h 21m.
No, there is no direct train from Killarney to Castleknock. However, there are services departing from Killarney and arriving at Castleknock via Mallow, Heuston and Dublin Connolly. The journey, including transfers, takes approximately 4h 32m.
The distance between Killarney and Castleknock is 310 km. The road distance is 302 km.
The best way to get from Killarney to Castleknock without a car is to train which takes 4h 32m and costs €29 - €45.
It takes approximately 4h 32m to get from Killarney to Castleknock, including transfers.
Killarney to Castleknock bus services, operated by Flight Link Limited, depart from Killarney Mission station.
Killarney to Castleknock train services, operated by Iarnród Éireann (Irish Rail), depart from Killarney station.
The best way to get from Killarney to Castleknock is to train which takes 4h 32m and costs €29 - €45. Alternatively, you can bus via Terminal 2 Zone 21, which costs and takes 5h 21m.
What companies run services between Killarney, Ireland and Castleknock, Ireland?
You can take a train from Killarney to Castleknock via Mallow, Dublin Heuston, Heuston, Connolly, and Dublin Connolly in around 4h 32m. Alternatively, Flight Link Limited operates a bus from Killarney Mission to Terminal 2 Zone 21 every 4 hours, and the journey takes 3h 58m.
- Website
- ryanair.com
Flights from Kerry Airport to Dublin Airport
- Ave. Duration
- 55 min
- When
- Every day
- Estimated price
- €24–65
- Phone
- 0818 294 015
- Website
- Iarnród Éireann (Irish Rail)
Train from Killarney to Mallow
- Ave. Duration
- 56 min
- Frequency
- Hourly
- Estimated price
- €6–10
- Website
- Iarnród Éireann (Irish Rail)
- Flexible
- €6–10
Train from Mallow to Dublin Heuston
- Ave. Duration
- 2h 14m
- Frequency
- Hourly
- Estimated price
- €20–28
- Website
- Iarnród Éireann (Irish Rail)
- Flexible
- €20–28
Train from Tara Street to Castleknock
- Ave. Duration
- 22 min
- Frequency
- Hourly
- Estimated price
- €2–4
- Website
- Iarnród Éireann (Irish Rail)
- Flexible
- €2–4
- Phone
- +353 61 511070
- hello@flightlink.ie
- Website
- transportforireland.ie
Bus from Killarney Mission to Terminal 2 Zone 21
- Ave. Duration
- 3h 58m
- Frequency
- Every 4 hours
- Schedules at
- Flight Link Limited
- Phone
- +353 (0)1 465 9972
- info@dublincoach.ie
- Website
- Dublin Coach
Bus from Killarney Mission to Bachelors Walk
- Ave. Duration
- 4h 30m
- Frequency
- Every 4 hours
- Estimated price
- €27–40
- Website
- Dublin Coach
- Single
- €27–40
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Booking & Getting There
Killarney to Castleknock bus services, operated by Flight Link Limited, arrive at Terminal 2 Zone 21 station.
Killarney to Castleknock train services, operated by Iarnród Éireann (Irish Rail), arrive at Mallow station.
Yes, the driving distance between Killarney to Castleknock is 302 km. It takes approximately 3h 14m to drive from Killarney to Castleknock.
There are 1107+ hotels available in Castleknock.