Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Letterkenny Bus Station | Mullingar Austin Friar | Cheapest | ||||
| Bus | Letterkenny Bus Station | Mullingar Austin Friar | Fastest | ||||
| Bus | Letterkenny Bus Station | Mullingar Austin Friar | No tags | ||||
| Bus | Letterkenny Bus Station | Mullingar Austin Friar | No tags | ||||
| Bus | Letterkenny Bus Station | Mullingar Austin Friar | No tags |
Last refresh of the prices: Last Monday at 4:40 PM GMT.
Get from Letterkenny to Mullingar
The journey takes about 6 hours 34 minutes, and with fares starting at just R 1 009, 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 495 reviews, the company was rated 3.8 stars on Busbud. Travellers were especially satisfied with the staff and the ticket access but often complained about the Wi-Fi. Expressway ticket prices on this trip start at R 1 009
Frequently asked questions about travelling from Letterkenny to Mullingar by bus
Please note that timetables, routes, or operator details shown here may be updated or differ 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 at R 1 009. The average price for this route is around R 1 013. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the bus journey from Letterkenny to Mullingar?
The average bus journey time from Letterkenny to Mullingar is 6h 34m, covering a distance of 161 km. The fastest bus gets you there in 4h 48m and is operated by Expressway.
Which bus companies service the Letterkenny to Mullingar route?
Several major bus companies operate on this route with 7 buses available per day.
What is the earliest and latest departure time for the bus from Letterkenny to Mullingar?
The earliest bus departs from Letterkenny to Mullingar at 07:48. And the latest bus departs at 13:57.
What are the CO₂ emissions for the bus trip from Letterkenny to Mullingar?
A bus trip from Letterkenny to Mullingar produces an estimated 4 kg of CO₂, making it a highly eco-friendly travel option and Busbud’s recommended way to travel.
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 03 Feb 2026 with a price of R 681To 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.
You can expect to pay from R 681 to R 947 for a bus ticket from Letterkenny to Mullingar based on the last 2 days. You can expect to find the cheapest price for the trip at R 681, which is on 2026-02-03.
