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 | Letterkenny Port | Cheapest | ||||
| Bus | Knock Ireland West Airport Knock | Letterkenny Port | Fastest | ||||
| Bus | Knock Ireland West Airport Knock | Letterkenny Port | No tags | ||||
| Bus | Knock Ireland West Airport Knock | Letterkenny Port | No tags | ||||
| Bus | Knock Ireland West Airport Knock | Letterkenny Port | No tags |
Last refresh of the prices: Yesterday at 9:36 PM GMT.
Get from Knock Airport Business Park to Letterkenny
The journey takes about 3 hours 15 minutes and with fares starting at just $36, it presents an excellent value for a comfortable ride.
Compare bus companies
Based on 443 reviews, the company was rated 3.8 stars on Busbud. Travelers were especially satisfied with the staff and the ticket access but often complained with the wifi. Expressway ticket prices on this trip start at $36
Expressway Knock Airport Business Park Letterkenny recent customer reviews
The bus was on time, the seats were comfortable.
Francesco Z.
Frequently asked questions about traveling from Knock Airport Business Park to Letterkenny by bus
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 Letterkenny was searched and found on Nov 22, 2025 with a price of $32To 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 Letterkenny, as early as possible.
You can expect to pay from $32 to $32 for a bus ticket from Knock Airport Business Park to Letterkenny based on the last 2 days. You can expect to find the cheapest price for the trip at $32 which is on 2025-11-22.
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