Bus and Coach from Letterkenny to Dublin: Compare all prices

Compare all timetables for the bus from Letterkenny to Dublin

Here is a selection of the cheapest bus trips from the schedule from Letterkenny to Dublin from various bus operators like Expressway for the next days.

today

tomorrow

£25

Sunday

£25

Monday

£9

Tuesday

£9

Wednesday

£9

Thursday

£9

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Expressway	3h 49m	00:00	Letterkenny	Bus Station	03:49	Dublin	Busáras	Basic	£25	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 21/03/2026 00:00:00 to Busáras, Dublin (Ireland) arriving at 21/03/2026 03:49:00. 50 Basic ticket for £25 per person are available. Travel duration is 3h 49m
Expressway	3h 47m	00:02	Letterkenny	Bus Station	03:49	Dublin	Busáras	Basic	£25	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 21/03/2026 00:02:00 to Busáras, Dublin (Ireland) arriving at 21/03/2026 03:49:00. 50 Basic ticket for £25 per person are available. Travel duration is 3h 47m
Expressway	3h 49m	02:00	Letterkenny	Bus Station	05:49	Dublin	Busáras	Basic	£25	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 21/03/2026 02:00:00 to Busáras, Dublin (Ireland) arriving at 21/03/2026 05:49:00. 50 Basic ticket for £25 per person are available. Travel duration is 3h 49m
Expressway	3h 47m	02:02	Letterkenny	Bus Station	05:49	Dublin	Busáras	Basic	£25	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 21/03/2026 02:02:00 to Busáras, Dublin (Ireland) arriving at 21/03/2026 05:49:00. 50 Basic ticket for £25 per person are available. Travel duration is 3h 47m
Expressway	3h 49m	04:30	Letterkenny	Bus Station	08:19	Dublin	Busáras	Basic	£25	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 21/03/2026 04:30:00 to Busáras, Dublin (Ireland) arriving at 21/03/2026 08:19:00. 50 Basic ticket for £25 per person are available. Travel duration is 3h 49m

Did you know that if you travel from Letterkenny to Dublin via Manorcunningham, you can save more than £2? You will find the corresponding connections below.
- Save more than 8%
  
  5h 0m
  
  Letterkenny
  
  7 km
  
  09:40
  
  Manorcunningham
  Bus Stop
  
  14:40
  
  Dublin
  Busáras
  
  0 km
  
  Economy
  
  £23
  
  A Bus from goes from Bus Stop, Manorcunningham (Ireland) at 21/03/2026 09:40:00 to Busáras, Dublin (Ireland) arriving at 21/03/2026 14:40:00. 50 Economy ticket for £23 per person are available. Travel duration is 5h 0m

Cheapest bus trips Sunday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Expressway	3h 49m	00:00	Letterkenny	Bus Station	03:49	Dublin	Busáras	Basic	£25	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 22/03/2026 00:00:00 to Busáras, Dublin (Ireland) arriving at 22/03/2026 03:49:00. 50 Basic ticket for £25 per person are available. Travel duration is 3h 49m
Expressway	3h 47m	00:02	Letterkenny	Bus Station	03:49	Dublin	Busáras	Basic	£25	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 22/03/2026 00:02:00 to Busáras, Dublin (Ireland) arriving at 22/03/2026 03:49:00. 50 Basic ticket for £25 per person are available. Travel duration is 3h 47m
Expressway	3h 49m	02:00	Letterkenny	Bus Station	05:49	Dublin	Busáras	Basic	£25	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 22/03/2026 02:00:00 to Busáras, Dublin (Ireland) arriving at 22/03/2026 05:49:00. 50 Basic ticket for £25 per person are available. Travel duration is 3h 49m
Expressway	3h 47m	02:02	Letterkenny	Bus Station	05:49	Dublin	Busáras	Basic	£25	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 22/03/2026 02:02:00 to Busáras, Dublin (Ireland) arriving at 22/03/2026 05:49:00. 50 Basic ticket for £25 per person are available. Travel duration is 3h 47m
Expressway	3h 49m	04:30	Letterkenny	Bus Station	08:19	Dublin	Busáras	Basic	£25	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 22/03/2026 04:30:00 to Busáras, Dublin (Ireland) arriving at 22/03/2026 08:19:00. 50 Basic ticket for £25 per person are available. Travel duration is 3h 49m

Did you know that if you travel from Letterkenny to Dublin via Manorcunningham, you can save more than £2? You will find the corresponding connections below.
- Save more than 8%
  
  5h 0m
  
  Letterkenny
  
  7 km
  
  09:40
  
  Manorcunningham
  Bus Stop
  
  14:40
  
  Dublin
  Busáras
  
  0 km
  
  Economy
  
  £23
  
  A Bus from goes from Bus Stop, Manorcunningham (Ireland) at 22/03/2026 09:40:00 to Busáras, Dublin (Ireland) arriving at 22/03/2026 14:40:00. 50 Economy ticket for £23 per person are available. Travel duration is 5h 0m
Did you know that if you travel from Letterkenny to Dublin via Dublin Airport, you can save more than £11? You can find the corresponding connections below.
- Expressway
  
  4h 33m
  
  0
  
  18:32
  
  Letterkenny
  Bus Station
  
  22:26
  
  Dublin Airport
  Dublin Airport
  
  0
  
  Economy
  
  £9
  
  A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 23/03/2026 18:32:00 to Dublin Airport, Dublin Airport (Ireland) arriving at 23/03/2026 22:26:00. 50 Economy ticket for £9 per person are available. Travel duration is 3h 54m
- Aircoach
  
  0h 20m
  
  0
  
  22:45
  
  Dublin Airport
  Dublin Airport
  
  23:05
  
  Dublin
  Drumcondra Road Lower
  
  0
  
  Economy
  
  £5
  
  A Bus from Aircoach goes from Dublin Airport, Dublin Airport (Ireland) at 23/03/2026 22:45:00 to Drumcondra Road Lower, Dublin (Ireland) arriving at 23/03/2026 23:05:00. 50 Economy ticket for £5 per person are available. Travel duration is 0h 20m
Travel time is 0h 46m longer, but you will save £11

Cheapest bus trips Monday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Expressway	4h 26m	18:30	Letterkenny	Bus Station	22:56	Dublin	Busáras	Economy	£9	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 23/03/2026 18:30:00 to Busáras, Dublin (Ireland) arriving at 23/03/2026 22:56:00. 50 Economy ticket for £9 per person are available. Travel duration is 4h 26m
Expressway	4h 24m	18:32	Letterkenny	Bus Station	22:56	Dublin	Busáras	Economy	£9	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 23/03/2026 18:32:00 to Busáras, Dublin (Ireland) arriving at 23/03/2026 22:56:00. 50 Economy ticket for £9 per person are available. Travel duration is 4h 24m
Expressway	4h 25m	12:30	Letterkenny	Bus Station	16:55	Dublin	Busáras	Economy	£16	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 23/03/2026 12:30:00 to Busáras, Dublin (Ireland) arriving at 23/03/2026 16:55:00. 50 Economy ticket for £16 per person are available. Travel duration is 4h 25m
Expressway	4h 23m	12:32	Letterkenny	Bus Station	16:55	Dublin	Busáras	Economy	£16	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 23/03/2026 12:32:00 to Busáras, Dublin (Ireland) arriving at 23/03/2026 16:55:00. 50 Economy ticket for £16 per person are available. Travel duration is 4h 23m
Expressway	3h 49m	00:00	Letterkenny	Bus Station	03:49	Dublin	Busáras	Basic	£25	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 23/03/2026 00:00:00 to Busáras, Dublin (Ireland) arriving at 23/03/2026 03:49:00. 50 Basic ticket for £25 per person are available. Travel duration is 3h 49m

Cheapest bus trips Tuesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Expressway	4h 26m	18:30	Letterkenny	Bus Station	22:56	Dublin	Busáras	Economy	£9	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 24/03/2026 18:30:00 to Busáras, Dublin (Ireland) arriving at 24/03/2026 22:56:00. 50 Economy ticket for £9 per person are available. Travel duration is 4h 26m
Expressway	4h 24m	18:32	Letterkenny	Bus Station	22:56	Dublin	Busáras	Economy	£9	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 24/03/2026 18:32:00 to Busáras, Dublin (Ireland) arriving at 24/03/2026 22:56:00. 50 Economy ticket for £9 per person are available. Travel duration is 4h 24m
Expressway	4h 25m	12:30	Letterkenny	Bus Station	16:55	Dublin	Busáras	Economy	£16	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 24/03/2026 12:30:00 to Busáras, Dublin (Ireland) arriving at 24/03/2026 16:55:00. 50 Economy ticket for £16 per person are available. Travel duration is 4h 25m
Expressway	4h 23m	12:32	Letterkenny	Bus Station	16:55	Dublin	Busáras	Economy	£16	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 24/03/2026 12:32:00 to Busáras, Dublin (Ireland) arriving at 24/03/2026 16:55:00. 50 Economy ticket for £16 per person are available. Travel duration is 4h 23m
Expressway	3h 49m	00:00	Letterkenny	Bus Station	03:49	Dublin	Busáras	Basic	£25	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 24/03/2026 00:00:00 to Busáras, Dublin (Ireland) arriving at 24/03/2026 03:49:00. 50 Basic ticket for £25 per person are available. Travel duration is 3h 49m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Expressway	4h 26m	18:30	Letterkenny	Bus Station	22:56	Dublin	Busáras	Economy	£9	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 25/03/2026 18:30:00 to Busáras, Dublin (Ireland) arriving at 25/03/2026 22:56:00. 50 Economy ticket for £9 per person are available. Travel duration is 4h 26m
Expressway	4h 25m	12:30	Letterkenny	Bus Station	16:55	Dublin	Busáras	Economy	£16	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 25/03/2026 12:30:00 to Busáras, Dublin (Ireland) arriving at 25/03/2026 16:55:00. 50 Economy ticket for £16 per person are available. Travel duration is 4h 25m
Expressway	3h 49m	00:00	Letterkenny	Bus Station	03:49	Dublin	Busáras	Basic	£25	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 25/03/2026 00:00:00 to Busáras, Dublin (Ireland) arriving at 25/03/2026 03:49:00. 50 Basic ticket for £25 per person are available. Travel duration is 3h 49m
Expressway	3h 49m	02:00	Letterkenny	Bus Station	05:49	Dublin	Busáras	Basic	£25	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 25/03/2026 02:00:00 to Busáras, Dublin (Ireland) arriving at 25/03/2026 05:49:00. 50 Basic ticket for £25 per person are available. Travel duration is 3h 49m
Expressway	3h 49m	04:30	Letterkenny	Bus Station	08:19	Dublin	Busáras	Basic	£25	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 25/03/2026 04:30:00 to Busáras, Dublin (Ireland) arriving at 25/03/2026 08:19:00. 50 Basic ticket for £25 per person are available. Travel duration is 3h 49m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Expressway	4h 26m	18:30	Letterkenny	Bus Station	22:56	Dublin	Busáras	Economy	£9	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 26/03/2026 18:30:00 to Busáras, Dublin (Ireland) arriving at 26/03/2026 22:56:00. 50 Economy ticket for £9 per person are available. Travel duration is 4h 26m
Expressway	4h 24m	18:32	Letterkenny	Bus Station	22:56	Dublin	Busáras	Economy	£9	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 26/03/2026 18:32:00 to Busáras, Dublin (Ireland) arriving at 26/03/2026 22:56:00. 50 Economy ticket for £9 per person are available. Travel duration is 4h 24m
Expressway	3h 49m	00:00	Letterkenny	Bus Station	03:49	Dublin	Busáras	Basic	£26	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 26/03/2026 00:00:00 to Busáras, Dublin (Ireland) arriving at 26/03/2026 03:49:00. 50 Basic ticket for £26 per person are available. Travel duration is 3h 49m
Expressway	3h 47m	00:02	Letterkenny	Bus Station	03:49	Dublin	Busáras	Basic	£26	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 26/03/2026 00:02:00 to Busáras, Dublin (Ireland) arriving at 26/03/2026 03:49:00. 50 Basic ticket for £26 per person are available. Travel duration is 3h 47m
Expressway	3h 49m	02:00	Letterkenny	Bus Station	05:49	Dublin	Busáras	Basic	£26	A Bus from Expressway goes from Bus Station, Letterkenny (Ireland) at 26/03/2026 02:00:00 to Busáras, Dublin (Ireland) arriving at 26/03/2026 05:49:00. 50 Basic ticket for £26 per person are available. Travel duration is 3h 49m

Best Price Offer: The price for the cheapest coach from Letterkenny to Dublin is £9 on 23/03/2026. Flexible travellers save on ticket prices.

Frequency of bus connections between Letterkenny and Dublin

See here how frequent the connections between Letterkenny and Dublin are, during different times and days of the week.

Sunday is the busiest day, with more than 354 daily coaches from Letterkenny to Dublin. Wednesday has instead the fewest connections, with only 64 daily coaches between Letterkenny and Dublin.

The busiest time of the day is the Morning, with 810 coaches from Letterkenny to Dublin, while Evening sees the fewest connections between Letterkenny and Dublin, with 81 offers.

Facts about coaches from Letterkenny to Dublin

Compare all providers like Expressway that travel 276 times every day by bus from Letterkenny to Dublin in one click! Book your bus ticket from Letterkenny to Dublin starting from £9!

Cheapest Bus	£9
Fastest Bus	3h 47m
Earliest Coach	00:00
Latest Coach	18:32
Daily Bus Connections	276 Ø
Distance	202.6 km
Coach Companies	Expressway

Cheapest coach connections from Letterkenny to Dublin

Every day, 276 buses from 1 coach companies leave Letterkenny for Dublin: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 20/03/2026 and for the following days.

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday

Monday 16/03

Tuesday 17/03

Wednesday 18/03

Thursday 19/03

Friday 20/03

Saturday 21/03

£25

Sunday 22/03

£25

Monday 23/03

£9

Tuesday 24/03

£25

Wednesday 25/03

£9

Thursday 26/03

£9

Friday 27/03

£9

Saturday 28/03

Sunday 29/03

Monday 30/03

£32

Tuesday 31/03

Wednesday 01/04

Thursday 02/04

£9

Friday 03/04

Saturday 04/04

£37

Sunday 05/04

£9

Monday 06/04

£9

Tuesday 07/04

£26

Wednesday 08/04

£26

Thursday 09/04

£37

Friday 10/04

£32

Saturday 11/04

£9

Sunday 12/04

The cheapest time to travel from Letterkenny to Dublin

See here on which day and which time of the day you can find the cheapest bus ticket from Letterkenny to Dublin, for the next 30 days.

With a price starting from £9, Monday is the cheapest day for a coach from Letterkenny to Dublin. Thursday instead is the most expensive day with prices starting from £9.

Evening is the cheapest day time for bus tickets from Letterkenny to Dublin, with £9. Morning is the most expensive time of the day with prices starting from £25.

How to save money travelling from Letterkenny to Dublin

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Letterkenny to Dublin in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Letterkenny to Dublin, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later coaches from Letterkenny to Dublin are also emptier.

All bus stations and stops in Letterkenny and Dublin

The map below shows you where to find all the bus stations in Letterkenny and Dublin.

Bus Station

Ramelton Rd

Batchelors Walk

R148 24

Busáras

Store Street 22

Crampton Quay

Crampton Quay 1-4

Custom House Quay

North Dock 1

Red Cow

Service and Comfort on the bus from Letterkenny to Dublin

Want to know which seat classes are available on the coaches from Letterkenny to Dublin? Or which bus companies serve the route Letterkenny to Dublin? Below you will find answers to your questions.

FAQs about the Letterkenny to Dublin bus

How much does a Letterkenny - Dublin coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Letterkenny - Dublin bus trip is available from £9 and takes 4h 26m. Compare offers and save money!

How much could I save by comparing buses from Letterkenny to Dublin?

The connection Letterkenny to Dublin is offered by 1 companies with ticket prices ranging from £9 to £74. Therefore, we suggest booking your ticket as soon as possible to ensure you will get the cheapest ticket price.

How many connections are available for the Letterkenny - Dublin route on average every day?

Each day, the bus route from Letterkenny to Dublin is offered by roughly 276 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Dublin from Letterkenny take?

The quickest coach from Letterkenny to Dublin is provided by Expressway and takes 3h 47m. Coach tickets for this connection cost £25. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Letterkenny to Dublin?

The earliest bus to Dublin departs from Letterkenny at 00:00. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Letterkenny to Dublin?

The latest bus to Dublin departs from Letterkenny at 18:32. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Letterkenny - Dublin route?

Passengers looking to travel from Letterkenny to Dublin can travel with Expressway. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Letterkenny and Dublin?

You can check all the direct connections between Letterkenny and Dublin by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Expressway.

What can I take with me on the bus to Dublin from Letterkenny?

Depending on which provider you travel with, what you are allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the Letterkenny Dublin bus route free of charge. Simply use our search to find a coach that is best suited to your needs for your planned travel date.

What equipment is available for the Letterkenny Dublin bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make travelling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Letterkenny to Dublin on your planned travel date.

How does CheckMyBus find the best bus deals from Letterkenny to Dublin?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 276 daily trips between Letterkenny and Dublin. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Letterkenny to Dublin?

Prices and availability for 276 trips between Letterkenny and Dublin change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Letterkenny to Dublin

Basic

Name referring to the typical seat you will find with companies that don’t distinguish between different classes.

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Letterkenny and to Dublin

Here’s an overview of the most popular bus routes to Letterkenny and to Dublin. Simply click on the connection of your choice, and you will find all the details about your bus route!