How to get fromDublin Castle to Dublin Airportby bus, taxi, or car

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There are 6 ways to get from Dublin Castle to Dublin Airport by bus, taxi, 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.

Line 702 bus
best
1. Take the bus from Holles Street to Terminal 2 Zone 20bus 702
39 min
€8–12
Drive 12.6 km
cheapest
1. Drive from Dublin Castle to Dublin Airportcar 12.6 km
17 min
€3–4
Line 702 bus via Pearse Stn
1. Take the bus from Pearse Stn to Terminal 2 Zone 20bus 702
42 min
€8–12
Taxi
1. Take the taxi from Dublin Castle to Dublin Airporttaxi 12.6 km
17 min
€23–28
Line 700 bus
1. Take the bus from Grand Parade to Terminal 2 Zone 20bus 700
48 min
€8–12
Line 19 bus
1. Take the bus from Merrion Sq South to Airport Zone 11bus 19 / ...
1h 17m
€3

Dublin Castle to Dublin Airport by foot and bus

140Weekly Services

39 minAverage Duration

€8Cheapest Price

Questions & Answers

Map of how to get from Dublin Castle to Dublin Airport.

Launch map view

Distance: 15.9 km
Duration: 39 min

What companies run services between Dublin Castle, Ireland and Dublin Airport, Ireland?

Aircoach operates a bus from Holles Street to Terminal 2 Zone 20 hourly. Tickets cost €8–12 and the journey takes 24 min.

Bus operators

Other operators

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Swords, Ireland(opens in a new window)

Swords in County Dublin, the county town of the local government area of Fingal, is a large suburban town on the east coast of Ireland, situated ten kilometres north of Dublin city centre. It is the eighth largest urban area in Ireland, with a population of 40,776 as of the 2022 census. The town was reputedly founded. Located on the Ward River, Swords features Swords Castle, a restored medieval castle, a holy well from which it takes its name, a round tower and a Norman tower. Facilities in the area include the Pavilions shopping centre, one of the largest in the Dublin region, a range of civic offices, some light industries, the main storage facility and archive of the National Museum of Ireland and several parks. Dublin Airport is located nearby.

Things to do in Swords

Emerald Park(Opens in a new window)

Emerald Park (known from its 2010 opening to 2022 as Tayto Park) is a 22.26 ha (55 acres) amusement park and zoo located in the townland of Kilbrew, County Meath, Ireland. Upon opening, the park was themed around the Irish potato crisp brand Tayto (whose factory is adjacent to the park), and was originally conceptualised by Tayto’s then owner, farmer-turned-entrepreneur Raymond Coyle (d. 2022).

Aquazone (theme park)(Opens in a new window)

Aquazone is an indoor waterpark in Blanchardstown, County Dublin. The waterpark is located in the National Aquatic Centre.

The Cú Chulainn Coaster(Opens in a new window)

The Cú Chulainn Coaster is a wooden roller coaster located at Emerald Park in Ashbourne, County Meath, Ireland. Manufactured by The Gravity Group, the wooden coaster features an overbanked turn and opened on 6 June 2015.

Places to stay in Swords

Premier Inn Dublin Airport(Opens in a new window)

8.4Very Good

Forty Four Main Street(Opens in a new window)

8.3Very Good

Rose Cottage B&B(Opens in a new window)

9.8Exceptional

The Old Borough Hotel - Wetherspoon(Opens in a new window)

7.8Good

Rome2Rio makes travelling from Dublin Castle to Dublin Airport easy.

Rome2Rio is a door-to-door travel information and booking engine, helping you get to and from any location in the world. Find all the transport options for your trip from Dublin Castle to Dublin Airport right here. Rome2Rio displays up to date schedules, route maps, journey times and estimated fares from relevant transport operators, ensuring you can make an informed decision about which option will suit you best. Rome2Rio also offers online bookings for selected operators, making reservations easy and straightforward.