Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Knock Ireland West Airport Knock | Castlebar Stephen Garvey Way | Cheapest | ||||
| Bus | Knock Ireland West Airport Knock | Castlebar Stephen Garvey Way | Fastest | ||||
| Bus | Knock Ireland West Airport Knock | Castlebar Stephen Garvey Way | No tags | ||||
| Bus | Knock Ireland West Airport Knock | Castlebar Stephen Garvey Way | No tags | ||||
| Bus | Knock Ireland West Airport Knock | Castlebar Stephen Garvey Way | No tags |
Last refresh of the prices: Today at 15:51 GMT.
Get from Knock Airport Business Park to Castlebar
The journey takes about 3 hours 50 minutes, and with fares starting at just £32, it presents an excellent value for a comfortable ride.
Compare bus companies
Based on 444 reviews, the company was rated 3.8 stars on Busbud. Travellers were especially satisfied with the staff and the ticket access but often complained with the Wi-Fi. Expressway ticket prices on this trip start at £32
Frequently asked questions about travelling by bus from Knock Airport Business Park to Castlebar
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much is the bus ticket from Knock Airport Business Park to Castlebar?
The cheapest coach tickets from Knock Airport Business Park to Castlebar start from £32. The average price for this route is around £32. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Knock Airport Business Park to Castlebar?
The average bus journey time from Knock Airport Business Park to Castlebar is 3h 50m, covering a distance of 21 miles. The fastest bus can take you there in 3h 13m and is operated by Expressway.
Which bus companies service the Knock Airport Business Park to Castlebar route?
Several major bus companies operate on this route with 3 buses available per day.
What is the earliest and latest departure time for the bus from Knock Airport Business Park to Castlebar?
The earliest bus departs from Knock Airport Business Park to Castlebar at 10:55. And the latest bus departs at 15:50.
What are the CO₂ emissions for the bus trip from Knock Airport Business Park to Castlebar?
A bus journey from Knock Airport Business Park to Castlebar produces an estimated 1 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Knock Airport Business Park to Castlebar was searched and found on 28 Nov 2025 with a price of £24To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Knock Airport Business Park to Castlebar as early as possible.
You can expect to pay from £24 to £30 for a bus ticket from Knock Airport Business Park to Castlebar based on the last 2 days. You can expect to find the cheapest price for the trip at £24, which is on 2025-11-28.
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