Travel Information
Compare bus and flight for Letterkenny to Dublin
Omio recommends booking the bus as it is the most popular option from Letterkenny to Dublin among Omio's users. If you are prioritising price take the bus with prices starting from €10. For those with little time consider booking a flight which can get you there in 58m. The ticket price range depends on the travel mode: a bus costs an average of €10, and a flight costs an average of €27.
Distance: 127 miles (205 km)
Compare bus with
Most popular Bus | Flight |
|---|---|
€19 Average price Cheapest | €51 Average price |
3h 59m Average total duration 3h 29m Onboard + 30m Additional time* | 3h 58m Average total duration Fastest 58m Onboard + 3h 0m Additional time* |
![]() Most popular bus company | ![]() Most popular airline |
Direct Options | Direct Options |
Compare prices and tickets Letterkenny to Dublin by bus or flight
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Journey information
Overview: Bus from Letterkenny to Dublin
Buses from Letterkenny to Dublin run on average 126 times per day, taking around 3h 29m. Cheap bus tickets for this journey start at $12 (€10) if you book in advance.
There are 38 buses per day. The earliest bus runs at 00:02, the last at 23:09. The fastest bus covers the 127 miles (205 km) distance in 3h 56m.
Distance 127 miles (205 km) |
Average bus duration 3h 29m |
Cheapest ticket price $12 (€10) |
Buses per day 126 |
Direct buses 38 |
Fastest bus 3h 56m |
First bus 00:02 |
Last bus 23:09 |
Bus providers: European Sleeper, Infobus, Mc Ginley Coach Travel, Bus Éireann from Letterkenny to DublinYou can travel by bus between Letterkenny to Dublin with European Sleeper, Infobus, Mc Ginley Coach Travel, Bus Éireann for as low as $12 (€10). When you search for schedules and tickets, Omio will show you the best journey
Infobus
European Sleeper
Mc Ginley Coach Travel
Bus Éireann
FAQs: Bus from Letterkenny to Dublin
Find answers to the most common questions about traveling from Letterkenny to Dublin by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Dublin, this guide helps you travel smarter and with confidence.

When departing from Letterkenny, you have various bus station options to start your route from including Letterkenny Bus Station and Letterkenny Institute of Technology (LYIT). When arriving in Dublin, you can end your route in bus stations like Dublin, Airport (Terminal 2), Dublin, Busáras and Dublin, Clifton Court Hotel.
Passengers board the bus most frequently from Letterkenny Bus Station, which is located around 0.8 miles (1.3 km) away from the city centre, and they get off the bus at Dublin, Airport (Terminal 2), located 9.1 miles (14.7 km) away from the city centre.
- Infobus
- Assistance
- Priority seating
- Transport for wheelchairs and mobility aids.
- Trinity College and the Book of Kells, Ireland's oldest university housing the famous illuminated manuscript
- Dublin Castle, a historic complex that has been at the heart of the history and evolution of the city
- St. Patrick's Cathedral, the largest cathedral in Ireland known for its stunning Gothic architecture
- Temple Bar, a vibrant cultural quarter known for its lively nightlife and cobblestone streets
- Phoenix Park, one of the largest enclosed public parks in any capital city in Europe, home to Dublin Zoo and the official residence of the President of Ireland.
- Guinness Storehouse, a seven-story museum dedicated to the history and making of Ireland's iconic beer with a rooftop bar offering panoramic views of Dublin
- Kilmainham Gaol, a former prison turned museum offering insights into Ireland's political history and struggle for independence
- National Gallery of Ireland, featuring an extensive collection of Irish and European art
- Croke Park Stadium Tour, exploring the home of Gaelic games with interactive exhibits and a skyline tour
- Dublin Literary Pub Crawl, a guided tour through the city's famous pubs with readings from Irish literary greats.
- Infobus
- You can cancel your ticket up to 24 hours before departure for a partial refund. Cancellations within 24 hours may incur a fee.
To find the cheapest bus tickets for your trip from Letterkenny to Dublin, follow these tips:
Start your search now and compare ticket prices to find the best deal!
- Infobus
- One carry-on bag up to 5kg (40x20x25) and one checked bag up to 20kg (50x30x80).
- Infobus
- 10€ per additional bag.
- Infobus
- Small pets allowed in carriers
- Larger pets may require a separate ticket.
popular bus stations
Popular bus stations from Letterkenny to Dublin
- The place has an entrance that is wheelchair-accessible
- 00:00-23:59
- Free Wi-Fi
- Starbucks (in the station)
- McDonald's (in the station).
- Available outside the arrivals area, Zone 20.
- Elevators, ramps
- Available in the arrivals area.
- Bus: 16, 41, 700
Most popular bus connections from Letterkenny
More options for your journey from Letterkenny to Dublin
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