There are 8 ways to get from Heathrow Terminal 5 to Castlebar by plane, bus, busferry, car, car ferry, 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 London Heathrow Airport to Ireland West Airport Knock, bus
best- Fly from London Heathrow Airport (LHR) to Ireland West Airport Knock (NOC)LHR - NOC
- Take the bus from Ireland West Airport to Castlebar
5h 31m€89–354Train to London Stansted Airport, fly to Ireland West Airport Knock, bus
cheapest- Take the train from Heathrow Terminal 5 to Liverpool Street Station
- Fly from London Stansted Airport (STN) to Ireland West Airport Knock (NOC)STN - NOC
- Take the bus from Ireland West Airport to Castlebar
7h 12m€75–269Bus, bus and ferry
- Take the bus from Heathrow Terminal 5 to Buchanan Bus Station802
- Take the busferry from Glasgow Buchanan to Belfast, Europa Buscentre923
- Take the bus from Glengall Street to Dublin Airport Terminal 1 Zone 1785
- Take the bus from Dublin Airport Zone 11 to Castlebar721
23h 35mDrive, car ferry
- Drive from Heathrow Terminal 5 to Holyhead
- Take the car ferry from Holyhead to Dublin Terminal 1
- Drive from Dublin Terminal 1 to Castlebar
10h 59m€152–214Bus to Luton Airport, fly to Ireland West Airport Knock, bus
- Take the bus from Heathrow Central Bus Station to Airport Bus Station
- Fly from Luton Airport (LTN) to Ireland West Airport Knock (NOC)LTN - NOC
- Take the bus from Ireland West Airport to Castlebar
6h 56m€108–324Fly London Heathrow Airport to Shannon Airport, bus
- Fly from London Heathrow Airport (LHR) to Shannon Airport (SNN)LHR - SNN
- Take the bus from Shannon Airport to ATU Galway
- Take the bus from ATU Galway to Castlebar
7h 46m€77–357Fly London Heathrow Airport to Dublin Airport, train
- Fly from London Heathrow Airport (LHR) to Dublin Airport (DUB)LHR - DUB
- Take the train from Dublin Heuston to Castlebar
7h 52m€92–243Fly London Heathrow Airport to City Of Derry Airport, bus
- Fly from London Heathrow Airport (LHR) to City Of Derry Airport (LDY)LHR - LDY
- Take the bus from Derry Londonderry Foyle Buscentre to Charlestown Murray's Bar
- Take the bus from Charlestown to Castlebar
10h 4m€136–348
London Heathrow Airport (LHR) to Ireland West Airport Knock (NOC) flights
Questions & Answers
The cheapest way to get from Heathrow Terminal 5 to Castlebar is to fly and bus which costs €85 - €360 and takes 5h 31m.
The fastest way to get from Heathrow Terminal 5 to Castlebar is to fly and bus which takes 5h 31m and costs €85 - €360.
No, there is no direct bus from Heathrow Terminal 5 to Castlebar. However, there are services departing from Heathrow Terminal 5 and arriving at Castlebar via Glasgow Buchanan, Glengall Street and Dublin Airport Zone 11. The journey, including transfers, takes approximately 23h 35m.
The distance between Heathrow Terminal 5 and Castlebar is 677 km.
The best way to get from Heathrow Terminal 5 to Castlebar without a car is to bus and bus and ferry which takes 23h 35m and costs .
It takes approximately 5h 31m to get from Heathrow Terminal 5 to Castlebar, including transfers.
Heathrow Terminal 5 to Castlebar bus services, operated by National Express, depart from Heathrow Terminal 5 station.
Heathrow Terminal 5 to Castlebar bus services, operated by National Express, arrive at Buchanan Bus Station.
There are 205+ hotels available in Castlebar.
What companies run services between Heathrow Terminal 5, England and Castlebar, Ireland?
There is no direct connection from Heathrow Terminal 5 to Castlebar. However, you can take the subway to Heathrow Terminals 2 & 3 station, walk to London Heathrow Airport (LHR) airport, fly to Ireland West Airport Knock (NOC), walk to Ireland West Airport, then take the bus to Castlebar. Alternatively, you can take a bus from Heathrow Terminal 5 to Castlebar via Buchanan Bus Station, Glasgow Buchanan, Belfast, Europa Buscentre, Glengall Street, Dublin Airport Terminal 1 Zone 1, and Dublin Airport Zone 11 in around 23h 35m.
- Website
- britishairways.com
Flights from London Heathrow Airport to Ireland West Airport Knock
- Ave. Duration
- 1h 30m
- When
- Every day
- Estimated price
- €75–340
Flights from London Heathrow Airport to Shannon Airport
- Ave. Duration
- 1h 26m
- When
- Every day
- Estimated price
- €50–240
Flights from London Heathrow Airport to Dublin Airport
- Ave. Duration
- 1h 24m
- When
- Every day
- Estimated price
- €55–210
Flights from London Heathrow Airport to City Of Derry Airport
- Ave. Duration
- 1h 26m
- When
- Every day
- Estimated price
- €110–300
- Website
- aerlingus.com
Flights from London Heathrow Airport to Ireland West Airport Knock
- Ave. Duration
- 1h 30m
- When
- Every day
- Estimated price
- €75–340
Flights from London Heathrow Airport to Shannon Airport
- Ave. Duration
- 1h 26m
- When
- Every day
- Estimated price
- €50–240
Flights from London Heathrow Airport to Dublin Airport
- Ave. Duration
- 1h 24m
- When
- Every day
- Estimated price
- €55–210
- Website
- ryanair.com
Flights from Luton Airport to Ireland West Airport Knock
- Ave. Duration
- 1h 30m
- When
- Every day
- Estimated price
- €80–260
Flights from London Stansted Airport to Ireland West Airport Knock
- Ave. Duration
- 1h 25m
- When
- Every day
- Estimated price
- €29–200
- Website
- loganair.co.uk
Flights from London Heathrow Airport to City Of Derry Airport
- Ave. Duration
- 1h 26m
- When
- Every day
- Estimated price
- €110–300
- Phone
- 0343 222 1234
- Website
- tfl.gov.uk
Train from Heathrow Terminal 5 to Liverpool Street Station
- Ave. Duration
- 43 min
- Frequency
- Hourly
- Estimated price
- €19–23
- Website
- https://tfl.gov.uk/modes/elizabeth-line/
- Phone
- +353 1 836 6222
- info@irishrail.ie
- Website
- irishrail.ie
Train from Dublin Heuston to Castlebar
- Ave. Duration
- 2h 57m
- Frequency
- 3 times a day
- Estimated price
- €21–30
- Website
- https://www.irishrail.ie/en-ie/
- Flexible
- €21–30
- Phone
- +353 1 836 6111
- Website
- buseireann.ie
Bus from Ireland West Airport to Castlebar
- Ave. Duration
- 58 min
- Frequency
- Every 4 hours
- Estimated price
- €7–11
- Website
- https://www.buseireann.ie/
Bus from Shannon Airport to ATU Galway
- Ave. Duration
- 1h 40m
- Frequency
- Hourly
- Estimated price
- €10–15
- Website
- https://www.buseireann.ie/
Bus from ATU Galway to Castlebar
- Ave. Duration
- 1h 35m
- Frequency
- Every 4 hours
- Estimated price
- €10–15
- Website
- https://www.buseireann.ie/
Bus from Derry Londonderry Foyle Buscentre to Charlestown Murray's Bar
- Ave. Duration
- 3h 30m
- Frequency
- 5 times a day
- Estimated price
- €18–26
- Website
- https://www.buseireann.ie/
Bus from Charlestown to Castlebar
- Ave. Duration
- 47 min
- Frequency
- 4 times a day
- Estimated price
- €6–10
- Website
- https://www.buseireann.ie/
- Phone
- 08717 81 81 81
- Website
- nationalexpress.com
Bus from Heathrow Terminal 5 to Buchanan Bus Station
- Ave. Duration
- 8h 45m
- Frequency
- 4 times a week
- Estimated price
- €50–90
- Website
- https://www.nationalexpress.com/en
Bus from Heathrow Central Bus Station to Airport Bus Station
- Ave. Duration
- 1h
- Frequency
- Hourly
- Estimated price
- €19–40
- Website
- https://www.nationalexpress.com/en
- Phone
- +44 28 9066 6630
- Website
- translink.co.uk
Busferry from Glasgow Buchanan to Belfast, Europa Buscentre
- Ave. Duration
- 6h 10m
- Frequency
- 3 times a day
- Website
- https://www.translink.co.uk/
- Phone
- +353 1 903 9508
- Website
- dublinexpress.ie
Bus from Glengall Street to Dublin Airport Terminal 1 Zone 1
- Ave. Duration
- 1h 55m
- Frequency
- Hourly
- Estimated price
- €16–18
- Website
- https://www.dublinexpress.ie/
- Phone
- +353 91 564 164
- info@citylink.ie
- Website
- citylink.ie
Bus from Dublin Airport Zone 11 to Castlebar
- Ave. Duration
- 4h
- Frequency
- Every 4 hours
- Estimated price
- €22–35
- Website
- https://www.citylink.ie/
Bus from ATU Galway to Castlebar
- Ave. Duration
- 1h 30m
- Frequency
- 5 times a day
- Estimated price
- €12–17
- Website
- https://www.citylink.ie/
- Phone
- 0818 15 15 15
- Website
- expressway.ie
Bus from Shannon Airport to ATU Galway
- Ave. Duration
- 1h 40m
- Frequency
- Hourly
- Estimated price
- €15–22
- Website
- https://www.expressway.ie/
- Schedules at
- https://www.expressway.ie/routes-and-timetables
- Book at
- https://www.expressway.ie/journey-search
Bus from ATU Galway to Castlebar
- Ave. Duration
- 1h 49m
- Frequency
- Every 4 hours
- Estimated price
- €15–22
- Website
- https://www.expressway.ie/
- Schedules at
- https://www.expressway.ie/routes-and-timetables
- Book at
- https://www.expressway.ie/journey-search
Bus from Derry Londonderry Foyle Buscentre to Charlestown Murray's Bar
- Ave. Duration
- 3h 30m
- Frequency
- Every 3 hours
- Estimated price
- €23–35
- Website
- https://www.expressway.ie/
- Schedules at
- https://www.expressway.ie/routes-and-timetables
- Book at
- https://www.expressway.ie/journey-search
- Phone
- +353 818 300 400
- info@irishferries.com
- Website
- irishferries.com
Car ferry from Holyhead to Dublin Terminal 1
- Ave. Duration
- 3h 15m
- Frequency
- 4 times a day
- Estimated price
- €40–50
- Website
- https://www.irishferries.com/uk-en/Travel-to-Ireland
- Car
- €185–200
- On Foot
- €40–50
Want to know more about travelling around Ireland
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the UK: What do I need to know?
Read the travel guide
Which London airport should I choose?
Read the travel guide
How to get from Heathrow Airport into central London
Read the travel guide






















