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 $28. 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 $28, and a flight costs an average of $71.
Distance: 127 miles (205 km)
Compare bus with
Most popular Bus | Flight |
|---|---|
$30 Average price Cheapest | $72 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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Why should you book Letterkenny to Dublin buses with Omio?
Why book with Omio vs European Sleeper?
- Compare with other providers: On Omio, you can not only buy tickets for European Sleeper, but also compare tickets for the likes of Infobus, Mc Ginley Coach Travel or Bus Éireann to find the best option for your trip from Letterkenny to Dublin.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare European Sleeper with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Letterkenny to Dublin.
Why book with Omio over Busbud or Checkmybus?
- Official reseller: European Sleeper tickets can only be bought on Omio or European Sleeper's website as Omio is the only official third party seller for European Sleeper tickets. Busbud or Checkmybus do not sell European Sleeper tickets as they are not official sellers.
- Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Letterkenny to Dublin.
Journey information
Overview: Bus from Letterkenny to Dublin
Buses from Letterkenny to Dublin run on average 123 times per day, taking around 3h 29m. Cheap bus tickets for this journey start at $28 (€23) if you book in advance.
There are 39 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 0m.
Distance 127 miles (205 km) |
Average bus duration 3h 29m |
Cheapest ticket price $28 (€23) |
Buses per day 123 |
Direct buses 39 |
Fastest bus 3h 0m |
First bus 00:02 |
Last bus 23:09 |
Cheapest month Sep |
Cheapest day Sun |
High season Apr - Jun |
Low season Oct - Dec |
Busiest day Wed |
Least busy day Thu |
Best day to book ahead 28 days |
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 $28 (€23). 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.

- European Sleeper
- Pram/stroller access and dedicated wheelchair accessibility are available.
- 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.
- European Sleeper
- The cancellation policy depends on the type of ticket chosen.
- Infobus
- You can cancel your ticket up to 24 hours before departure for a partial refund. Cancellations within 24 hours may incur a fee.
- European Sleeper
- One piece of baggage and one piece of hand luggage are allowed.
- Infobus
- One carry-on bag up to 5kg (40x20x25) and one checked bag up to 20kg (50x30x80).
- European Sleeper
- For medium-sized dogs, an additional ticket is required.
- Infobus
- 10€ per additional bag.
- European Sleeper
- Small pets are allowed in carriers, and dogs must be muzzled and leashed
- guide dogs are allowed for free.
- 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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