The cheapest and fastest buses from Dublin to Letterkenny
Cheapest price
€28
Average price
€34
Fastest journey
3 h 25 m
Average duration
3 h 41 m
Buses per day
17
Distance
205 km
The best way to find a cheap bus ticket from Dublin to Letterkenny is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Dublin to Letterkenny will cost around €34 if you buy it on the day, but the cheapest tickets can be found for only €28.
Of the 17 buses that leave Dublin for Letterkenny on Wed, Aug 05, 15 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Aug 05 the direct buses cover the 205 km distance in an average of 3 h 41 m but if you time it right, some buses will get you there in just 3 h 25 m .
On Wed, Aug 05 the slowest buses will take 3 h 54 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
9:30 AM3h25Dublin12:55 PMLetterkenny Bus Station€281One-way0 transfers
2:00 PM3h45Dublin5:45 PMLetterkenny Bus Station€281One-way0 transfers
5:45 PM3h30Dublin9:15 PMLetterkenny Bus Station€281One-way0 transfers
9:06 AM3h54Dublin1:00 PMLetterkenny Bus Station€341One-way2 transfers
5:28 PM3h52Dublin9:20 PMLetterkenny Bus Station€341One-way2 transfers
9:30 AM3h25Dublin12:55 PMLetterkenny Bus Station€281One-way0 transfers
5:45 PM3h30Dublin9:15 PMLetterkenny Bus Station€281One-way0 transfers
2:00 PM3h45Dublin5:45 PMLetterkenny Bus Station€281One-way0 transfers
5:28 PM3h52Dublin9:20 PMLetterkenny Bus Station€341One-way2 transfers
9:06 AM3h54Dublin1:00 PMLetterkenny Bus Station€341One-way2 transfers
Travel Information
Compare bus and flight for Dublin to Letterkenny
Omio recommends booking the bus as it is the most popular option from Dublin to Letterkenny 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 1h 8m. The ticket price range depends on the travel mode: a bus costs an average of €28, and a flight costs an average of €52.
Distance: 205 km
Compare bus with
Most popular Bus | Flight |
|---|---|
€34 Average price Cheapest | €52 Average price |
4h 21m Average total duration 3h 51m Onboard + 30m Additional time* | 4h 8m Average total duration Fastest 1h 8m Onboard + 3h 0m Additional time* |
![]() Most popular bus company | ![]() Most popular airline |
Direct Options | Direct Options |
Live departures
Dublin to Letterkenny bus times
The table below shows live departures for Dublin to Letterkenny buses for today, Tuesday, August 4. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 7:00 AM Dublin | 4h19 | 11:19 AM Letterkenny Bus Station | 0 transfersDirect | |
![]() | 8:15 AM Dublin | 4h19 | 12:34 PM Letterkenny Bus Station | 0 transfersDirect | |
![]() | 9:06 AM Dublin | 3h54 | 1:00 PM Letterkenny Bus Station | 2 transfers | |
![]() | 9:30 AM Dublin | 3h25 | 12:55 PM Letterkenny Bus Station | 0 transfersDirect | |
![]() | 10:15 AM Dublin | 4h19 | 2:34 PM Letterkenny Bus Station | 0 transfersDirect | |
![]() | 12:35 PM Dublin | 4h19 | 4:54 PM Letterkenny Bus Station | 0 transfersDirect | |
![]() | 2:00 PM Dublin | 3h45 | 5:45 PM Letterkenny Bus Station | 0 transfersDirect | |
![]() | 2:05 PM Dublin | 4h19 | 6:24 PM Letterkenny Bus Station | 0 transfersDirect | |
![]() | 3:00 PM Dublin | 4h19 | 7:19 PM Letterkenny Bus Station | 0 transfersDirect | |
![]() | 4:00 PM Dublin | 4h19 | 8:19 PM Letterkenny Bus Station | 0 transfersDirect | |
![]() | 5:05 PM Dublin | 4h13 | 9:18 PM Letterkenny Bus Station | 0 transfersDirect | |
![]() | 5:28 PM Dublin | 3h52 | 9:20 PM Letterkenny Bus Station | 2 transfers | |
![]() | 5:45 PM Dublin | 3h30 | 9:15 PM Letterkenny Bus Station | 0 transfersDirect | |
![]() | 6:00 PM Dublin | 4h01 | 10:01 PM Letterkenny Bus Station | 0 transfersDirect | |
![]() | 7:15 PM Dublin | 4h01 | 11:16 PM Letterkenny Bus Station | 0 transfersDirect | |
![]() | 9:15 PM Dublin | 3h59 | 1:14 AM Letterkenny Bus Station | 0 transfersDirect | |
| Wednesday, August 5 | |||||
![]() | 12:15 AM Dublin | 3h56 | 4:11 AM Letterkenny Bus Station | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Dublin to Letterkenny 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.
Aug 05
Aug 06
Aug 07
Aug 08
Aug 09
Aug 10
Aug 11
Why should you book Dublin to Letterkenny buses with Omio?
Why book with Omio vs Alibus?
- Compare with other providers: On Omio, you can not only buy tickets for Alibus, but also compare tickets for the likes of Infobus, Expressway (Bus Éireann), Dublin Bus or Mc Ginley Coach Travel to find the best option for your trip from Dublin to Letterkenny.
- 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 Alibus with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Dublin to Letterkenny.
Why book with Omio over Busbud or Checkmybus?
- Official reseller: Alibus tickets can only be bought on Omio or Alibus's website as Omio is the only official third party seller for Alibus tickets. Busbud or Checkmybus do not sell Alibus 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 Dublin to Letterkenny.
Journey information
Overview: Bus from Dublin to Letterkenny
Buses from Dublin to Letterkenny run on average 83 times per day, taking around 3h 51m. Cheap bus tickets for this journey start at €28 if you book in advance.
There are 43 buses per day. The earliest bus runs at 00:02, the last at 23:09. The fastest bus covers the 205 km distance in 3h 25m.
Distance 205 km |
Average bus duration 3h 51m |
Cheapest ticket price €28 |
Buses per day 83 |
Direct buses 43 |
Fastest bus 3h 25m |
First bus 12:02 AM |
Last bus 11:09 PM |
Cheapest Month Aug |
Cheapest Day Tue |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Tue |
Least Busy Day Sat |
Best time to book 28 days |
Bus providers: Alibus, Infobus, Expressway (Bus Éireann), Dublin Bus, Mc Ginley Coach Travel from Dublin to LetterkennyYou can travel by bus between Dublin to Letterkenny with Alibus, Infobus, Expressway (Bus Éireann), Dublin Bus, Mc Ginley Coach Travel for as low as €28. When you search for schedules and tickets, Omio will show you the best journey
Infobus
Alibus
Expressway (Bus Éireann)
Dublin Bus
Mc Ginley Coach Travel
FAQs: Bus from Dublin to Letterkenny
Find answers to the most common questions about traveling from Dublin to Letterkenny 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 Letterkenny, this guide helps you travel smarter and with confidence.

- Alibus
- Pram/stroller access and dedicated wheelchair accessibility are available.
- Infobus
- Assistance
- Priority seating
- Transport for wheelchairs and mobility aids.
- Alibus
- 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.
- Alibus
- 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).
- Alibus
- For medium-sized dogs, an additional ticket is required.
- Infobus
- 10€ per additional bag.
- Alibus
- 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 Dublin to Letterkenny
Most Dublin to Letterkenny buses use the Dublin, Busáras to Letterkenny, Bus Station station pair, with some services arriving at Letterkenny, Port Road (ATU Donegal Letterkenny). Use this guide to compare Dublin and Letterkenny bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Which Dublin station do buses to Letterkenny leave from?
Getting to Dublin, Busáras from Dublin city centre
Dublin, Busáras is 1 km from Dublin city centre. Public transport options include:
Dublin, Busáras bus station facilities and services
Dublin, Busáras has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Cafeteria (in the station), Fast-Food Outlet (in the station).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the main entrance and in the waiting area.
Tickets and information
Ticket office support is available at Dublin, Busáras.
Parking, taxis and toilets
Available at Dublin, Busáras: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Dublin, Busáras: Elevators, ramps.
Getting to Dublin, Airport (Terminal 2) from Dublin city centre
Dublin, Airport (Terminal 2) is 10 km from Dublin city centre. Public transport options include:
Dublin, Airport (Terminal 2) bus station facilities and services
Dublin, Airport (Terminal 2) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Starbucks (in the station), McDonald's (in the station).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the arrivals area.
Tickets and information
Ticket office support is available at Dublin, Airport (Terminal 2).
Parking, taxis and toilets
Available at Dublin, Airport (Terminal 2): Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Dublin, Airport (Terminal 2): Elevators, ramps.
Getting to Dublin, North Wall Quay (3Arena) from Dublin city centre
Getting to Letterkenny, Port Road (ATU Donegal Letterkenny) from Letterkenny city centre
Getting to Letterkenny, Bus Station from Letterkenny city centre
Letterkenny, Bus Station bus station facilities and services
Letterkenny, Bus Station has practical services for this route, including Accessibility.
Accessibility
Accessibility facilities are available at Letterkenny, Bus Station: The place has an entrance that is wheelchair-accessible.
Most popular bus connections from Dublin
More options for your journey from Dublin to Letterkenny
Here are some other resources that might have the information you need


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