Newcastle West to Letterkenny Buses

Newcastle West to Letterkenny buses

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Trip Overview

The average bus between Newcastle West and Letterkenny takes 7h 35m and the fastest bus takes 6h 55m. The bus service runs several times per day from Newcastle West to Letterkenny. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

7h 35m
Duration: 478 km
Distance: Every 4 hours
Frequency

Bus via Dublin Airport (DUB)

best

Take the bus from Newcastle West to Airport Zone 12bus 722
Take the bus from Airport Zone 12 to Letterkenny Busbus 32

7h 39m

Newcastle West to Letterkenny bus times

Buses run every 4 hours between Newcastle West and Letterkenny. The earliest departure is at 3:55 AM at night, and the last departure from Newcastle West is at 3:55 PM which arrives into Letterkenny at 11:16 PM. All services require a transfer, and take on average 7h 35m. The schedules shown below are for the next available departures.

Departing Sunday, November 8, 2026

3:55 PM → 11:16 PM
7h 21m • 1 change

Departing Monday, November 9, 2026

3:55 AM → 11:19 AM
7h 24m • 1 change
5:55 AM → 12:55 PM
7h • 1 change
7:55 AM → 3:55 PM
8h • 1 change
9:55 AM → 5:45 PM
7h 50m • 1 change
Show more

Departing Tuesday, November 10, 2026

3:55 AM → 11:19 AM
7h 24m • 1 change
5:55 AM → 12:55 PM
7h • 1 change
7:55 AM → 4:54 PM
8h 59m • 1 change
9:55 AM → 5:45 PM
7h 50m • 1 change
Show more

Departing Wednesday, November 11, 2026

3:55 AM → 11:19 AM
7h 24m • 1 change
5:55 AM → 12:55 PM
7h • 1 change
7:55 AM → 4:54 PM
8h 59m • 1 change
9:55 AM → 5:45 PM
7h 50m • 1 change
Show more

Departing Thursday, November 12, 2026

3:55 AM → 11:19 AM
7h 24m • 1 change
5:55 AM → 12:55 PM
7h • 1 change
7:55 AM → 4:54 PM
8h 59m • 1 change
9:55 AM → 5:45 PM
7h 50m • 1 change
Show more

Departing Friday, November 13, 2026

3:55 AM → 11:19 AM
7h 24m • 1 change
5:55 AM → 12:55 PM
7h • 1 change
7:55 AM → 3:55 PM
8h • 1 change
9:55 AM → 5:45 PM
7h 50m • 1 change
Show more

Departing Saturday, November 14, 2026

3:55 AM → 11:19 AM
7h 24m • 1 change
5:55 AM → 12:55 PM
7h • 1 change
7:55 AM → 4:54 PM
8h 59m • 1 change
9:55 AM → 5:45 PM
7h 50m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Newcastle West to Letterkenny? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.