Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Letterkenny Bus Station | Mullingar Castlepollard | No tags | ||||
| Bus | Letterkenny Bus Station | Mullingar Castlepollard | No tags | ||||
| Bus | Letterkenny Bus Station | Mullingar Castlepollard | No tags | ||||
| Bus | Letterkenny Bus Station | Mullingar Castlepollard | No tags | ||||
| Bus | Letterkenny Bus Station | Mullingar Castlepollard | No tags |
Get from Letterkenny to Mullingar
The journey takes about 6 hours 34 minutes, and with fares starting at just $86, it presents an excellent value for a comfortable ride.
Where are the popular stops in Letterkenny and Mullingar?
Stops in Letterkenny
- A
Letterkenny - Bus Station
Ramelton Rd, Letterkenny, Co. Donegal, Ireland
Stops in Mullingar
- A
Mullingar Austin Friar Street Bus Stop
O'Connell Terrace, Mullingar - B
Mullingar Castle Street Bus Stop
1 Castle Street, Mullingar
Compare bus companies
Based on 498 reviews, the company was rated 3.7 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 $86
Frequently asked questions about travelling from Letterkenny to Mullingar by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Letterkenny to Mullingar?
The cheapest bus tickets from Letterkenny to Mullingar start from $86. The average price for this route is around $86. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Letterkenny to Mullingar?
The average bus travel time from Letterkenny to Mullingar is 6h 34m, covering a distance of 160 km. The quickest bus can get you there in 4h 40m and is operated by Expressway.
Which bus companies service the Letterkenny to Mullingar route?
Several major bus companies operate on this route with 11 buses available per day.
What are the earliest and latest departure times for the bus from Letterkenny to Mullingar?
The earliest bus departs from Letterkenny to Mullingar at 7:48am. And the latest bus departs at 1:57pm.
What are the CO₂ emissions for the bus trip from Letterkenny to Mullingar?
A bus trip from Letterkenny to Mullingar generates an estimated 4 kg of CO₂, making it a highly eco-friendly travel option 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 Letterkenny to Mullingar was searched and found on Feb 27, 2026 with a price of $58To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Letterkenny to Mullingar, as early as possible.
