There are 4 ways to get from Washington Dulles Airport (IAD) to Castle Roche by plane, bus, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Dublin Airport, bus
best- Fly from Washington Dulles International Airport (IAD) to Dublin Airport (DUB)plane IAD - DUB
- Take the bus from Airport Zone 13 to Stapleton Placebus
9h€358–670Fly to Belfast International Airport, train
cheapest- Fly from Washington Dulles International Airport (IAD) to Belfast International Airport (BFS)plane IAD - BFS
- Take the train from Belfast Grand Central to Dundalktrain
12h 32m€220–698Fly to George Best Belfast City Airport, train
- Fly from Washington Dulles International Airport (IAD) to George Best Belfast City Airport (BHD)plane IAD - BHD
- Take the train from Belfast Grand Central to Dundalktrain
11h 56m€284–926Fly to Donegal Airport, bus
- Fly from Washington Dulles International Airport (IAD) to Donegal Airport (CFN)plane IAD - CFN
- Take the bus from Croithlí to Letterkenny Busbus
- Take the bus from Letterkenny Bus to Monaghan Bus Stnbus
- Take the bus from Monaghan Bus Stn to Annaghvackybus
18h 30m€378–1,265
Washington Dulles International Airport (IAD) to Dublin Airport (DUB) flights
Questions & Answers
The cheapest way to get from Washington Dulles Airport (IAD) to Castle Roche is to fly and train which costs €220 - €700 and takes 12h 32m.
The fastest way to get from Washington Dulles Airport (IAD) to Castle Roche is to fly and bus which takes 9h and costs €350 - €700.
The distance between Washington Dulles Airport (IAD) and Castle Roche is 5552 km.
It takes approximately 9h to get from Washington Dulles Airport (IAD) to Castle Roche, including transfers.
There are 252+ hotels available in Castle Roche.
What companies run services between Washington Dulles Airport (IAD), USA and Castle Roche, Ireland?
There is no direct connection from Washington Dulles Airport (IAD) to Castle Roche. However, you can fly to Dublin Airport (DUB), walk to Airport Zone 13, take the bus to Stapleton Place, then take the taxi to Castle Roche. Alternatively, you can fly to George Best Belfast City Airport (BHD), walk to George Best Belfast City Airport, take the line 600 bus to Donegall Square South, walk to Belfast Grand Central, take the train to Dundalk, then take the taxi to Castle Roche.
- Website
- britishairways.com
Flights from Washington Dulles International Airport to Dublin Airport
- Ave. Duration
- 7h
- When
- Every day
- Estimated price
- €250–1,200
Flights from Washington Dulles International Airport to Dublin Airport via London Heathrow
- Ave. Duration
- 11h 1m
- When
- Every day
- Estimated price
- €210–1,100
Flights from Washington Dulles International Airport to George Best Belfast City Airport via London Heathrow
- Ave. Duration
- 10h 6m
- When
- Every day
- Estimated price
- €250–1,300
Flights from Washington Dulles International Airport to Donegal Airport via Dublin Airport
- Ave. Duration
- 11h 22m
- When
- Every day
- Estimated price
- €330–2,000
- Website
- aerlingus.com
Flights from Washington Dulles International Airport to Dublin Airport
- Ave. Duration
- 7h
- When
- Every day
- Estimated price
- €250–1,200
Flights from Washington Dulles International Airport to Dublin Airport via London Heathrow
- Ave. Duration
- 10h 57m
- When
- Every day
- Estimated price
- €210–1,100
Flights from Washington Dulles International Airport to George Best Belfast City Airport via London Heathrow
- Ave. Duration
- 10h 20m
- When
- Every day
- Estimated price
- €250–1,300
Flights from Washington Dulles International Airport to Donegal Airport via Dublin Airport
- Ave. Duration
- 11h 22m
- When
- Every day
- Estimated price
- €330–2,000
- Website
- easyjet.com
Flights from Washington Dulles International Airport to Belfast International Airport via Edinburgh
- Ave. Duration
- 9h 50m
- When
- Sunday
- Estimated price
- €180–650
Flights from Washington Dulles International Airport to Belfast International Airport via Paris Charles de Gaulle
- Ave. Duration
- 13h 47m
- When
- Monday, Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- €210–750
Flights from Washington Dulles International Airport to Belfast International Airport via Geneva
- Ave. Duration
- 12h 55m
- When
- Friday
- Estimated price
- €230–850
Flights from Washington Dulles International Airport to Belfast International Airport via Amsterdam Schiphol
- Ave. Duration
- 15h 10m
- When
- Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- €210–750
Flights from Washington Dulles International Airport to Belfast International Airport via Dublin Airport, Glasgow
- Ave. Duration
- 12h 50m
- When
- Wednesday, Thursday, and Sunday
- Estimated price
- €250–1,100
Flights from Washington Dulles International Airport to Belfast International Airport via Dublin Airport, Liverpool
- Ave. Duration
- 13h 35m
- When
- Saturday
- Estimated price
- €250–1,100
Flights from Washington Dulles International Airport to Belfast International Airport via Montreal, Edinburgh
- Ave. Duration
- 14h 20m
- When
- Monday
- Estimated price
- €180–650
- Website
- united.com
Flights from Washington Dulles International Airport to Dublin Airport
- Ave. Duration
- 7h 5m
- When
- Every day
- Estimated price
- €180–700
- Website
- klm.com
Flights from Washington Dulles International Airport to Dublin Airport via Amsterdam Schiphol
- Ave. Duration
- 11h 45m
- When
- Monday, Tuesday, Wednesday, Thursday, and Sunday
- Estimated price
- €230–800
Flights from Washington Dulles International Airport to George Best Belfast City Airport via Amsterdam Schiphol
- Ave. Duration
- 10h 40m
- When
- Every day
- Estimated price
- €270–950
- Website
- icelandair.com
Flights from Washington Dulles International Airport to Dublin Airport via Reykjavik Keflavik Nas
- Ave. Duration
- 9h 35m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- €230–950
- Phone
- 0818 294 015
- Website
- irishrail.ie
Train from Belfast Grand Central to Dundalk
- Ave. Duration
- 1h 12m
- Frequency
- Hourly
- Estimated price
- €9–13
- Website
- https://www.irishrail.ie/en-ie/
- Flexible
- €9–13
Train from Belfast Grand Central to Dundalk
- Ave. Duration
- 1h 12m
- Frequency
- Hourly
- Estimated price
- €9–13
- Website
- https://www.irishrail.ie/en-ie/
- Flexible
- €9–13
- Phone
- +44 28 9066 6630
- Website
- translink.co.uk
Train from Belfast Grand Central to Dundalk
- Ave. Duration
- 1h 12m
- Frequency
- Hourly
- Estimated price
- €13–19
- Website
- https://www.translink.co.uk/
Train from Belfast Grand Central to Dundalk
- Ave. Duration
- 1h 12m
- Frequency
- Hourly
- Estimated price
- €13–19
- Website
- https://www.translink.co.uk/
- Phone
- 0818 15 15 15
- Website
- expressway.ie
Bus from Airport Zone 13 to Stapleton Place
- Ave. Duration
- 1h 8m
- Frequency
- Hourly
- Estimated price
- €15–21
- Website
- https://www.expressway.ie/
Bus from Letterkenny Bus to Monaghan Bus Stn
- Ave. Duration
- 1h 55m
- Frequency
- Every 2 hours
- Estimated price
- €17–24
- Website
- https://www.expressway.ie/
- Phone
- 074 9741644
- [email protected]
- Website
- locallinkdsl.ie
Bus from Croithlí to Letterkenny Bus
- Ave. Duration
- 1h 10m
- Frequency
- Every 4 hours
- Estimated price
- €3–7
- Website
- https://locallinkdsl.ie/
- Leap/Contactless
- €3–5
- Cash
- €6–7
- Phone
- +353 74 954 8114
- [email protected]
- Website
- busfeda.ie
Bus from Croithlí to Letterkenny Bus
- Ave. Duration
- 1h 45m
- Frequency
- Twice daily
- Website
- https://busfeda.ie/
- Phone
- +35 374 913 5201
- [email protected]
- Website
- johnmcginley.com
Bus from Croithlí to Letterkenny Bus
- Ave. Duration
- 1h 40m
- Frequency
- Once a week
- Estimated price
- €17–22
- Website
- https://johnmcginley.com/
- Phone
- +353 1 836 6111
- Website
- buseireann.ie
Bus from Monaghan Bus Stn to Annaghvacky
- Ave. Duration
- 40 min
- Frequency
- 5 times a week
- Estimated price
- €13–19
- Website
- https://www.buseireann.ie/
- Standard
- €13–19
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