There are 5 ways to get from Castleknock to Belfast (Aldergrove) Airport (BFS) by train, bus, rideshare, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train, bus
best- Take the train from Dublin Connolly to Belfast Grand Centraltrain Ic / ...
- Take the bus from Grand Central Station Stand 10 to Belfast International Airportbus 300a / ...
3h 49m£28–41Bus via Queen Street
cheapest- Take the bus from The Gresham Hotel to Europa Bus Centrebus 705x
4h 45m£24–32Airport Transfer
- Take the rideshare from Castleknock to Belfast (Aldergrove)-BFS105.9 mi
2hDrive 105.9 mi
- Drive from Castleknock to Belfast (Aldergrove) Airport (BFS)car 105.9 mi
2h£26–37Bus
- Take the bus from Dublin Busaras Bus Station to Grand Central Station Stand 11bus X1
5h 8m
Castleknock to Belfast (Aldergrove) Airport (BFS) by train and bus
Questions & Answers
The cheapest way to get from Castleknock to Belfast (Aldergrove) Airport (BFS) is to bus via Queen Street which costs £24 - £35 and takes 4h 45m.
The fastest way to get from Castleknock to Belfast (Aldergrove) Airport (BFS) is to drive which takes 2h and costs £25 - £40.
No, there is no direct bus from Castleknock to Belfast (Aldergrove) Airport (BFS). However, there are services departing from Castleknock and arriving at Belfast International Airport via The Gresham Hotel and Queen Street. The journey, including transfers, takes approximately 4h 45m.
The distance between Castleknock and Belfast (Aldergrove) Airport (BFS) is 138 miles. The road distance is 106.5 miles.
The best way to get from Castleknock to Belfast (Aldergrove) Airport (BFS) without a car is to train and bus which takes 3h 49m and costs £28 - £45.
It takes approximately 3h 49m to get from Castleknock to Belfast (Aldergrove) Airport (BFS), including transfers.
Castleknock to Belfast (Aldergrove) Airport (BFS) bus services, operated by Aircoach, depart from The Gresham Hotel station.
Castleknock to Belfast (Aldergrove) Airport (BFS) bus services, operated by Aircoach, arrive at Europa Bus Centre station.
Yes, the driving distance between Castleknock to Belfast (Aldergrove) Airport (BFS) is 106 miles. It takes approximately 2h to drive from Castleknock to Belfast (Aldergrove) Airport (BFS).
There are 1140+ hotels available in Belfast (Aldergrove) Airport (BFS).
What companies run services between Castleknock, Ireland and Belfast (Aldergrove) Airport (BFS), Northern Ireland?
Aircoach operates a bus from The Gresham Hotel to Europa Bus Centre hourly. Tickets cost £13–18 and the journey takes 2h 30m.
- Phone
- 0818 294 015
- Website
- Iarnród Éireann (Irish Rail)
Train from Dublin Connolly to Belfast Grand Central
- Ave. Duration
- 2h 8m
- Frequency
- Hourly
- Estimated price
- £13–19
- Website
- Iarnród Éireann (Irish Rail)
- Flexible
- £13–19
- Phone
- +44 28 9066 6630
- Website
- Translink
Train from Dublin Connolly to Belfast Grand Central
- Ave. Duration
- 2h 8m
- Frequency
- Hourly
- Estimated price
- £17–25
- Website
- Translink
- Phone
- +44 28 9066 6630
- Website
- Translink
Bus from Grand Central Station Stand 10 to Belfast International Airport
- Ave. Duration
- 50 min
- Frequency
- Every 20 minutes
- Estimated price
- £9–13
- Website
- Translink
Bus from Dublin Busaras Bus Station to Grand Central Station Stand 11
- Ave. Duration
- 2h 50m
- Frequency
- Hourly
- Website
- Translink
- Phone
- +353 0 1 844 7118
- [email protected]
- Website
- Aircoach
Bus from The Gresham Hotel to Europa Bus Centre
- Ave. Duration
- 2h 30m
- Frequency
- Hourly
- Estimated price
- £13–18
- Website
- Aircoach
- Website
- https://www.mozio.com
Rideshare from Castleknock to Belfast (Aldergrove)-BFS
- Ave. Duration
- 2h
- Frequency
- On demand
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More Questions & Answers
Check out Blablacar's carpooling service for rideshare options between Castleknock and Belfast (Aldergrove) Airport (BFS). A great option if you don't have a driver's licence or want to avoid public transport.











