Bus Castlebar to Howth from €29 | Tickets & Timetables

Trip Overview

The average bus between Castlebar and Howth takes 4h 42m and the fastest bus takes 4h 27m. The bus service runs several times per day from Castlebar to Howth. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

4h 42m
Duration: 260 km
Distance: €29
Average price: Every 4 hours
Frequency

Bus

best

Take the bus from Castlebar to Bachelors Walkbus 721

4h 37m

€25–33

Castlebar to Howth bus times

Buses run every 4 hours between Castlebar and Howth. The earliest departure is at 7:55 AM in the morning, and the last departure from Castlebar is at 4:50 PM which arrives into Howth at 9:28 PM. All services require a transfer at Bachelors Walk and take an average of 4h 42m. The schedules shown below are for the next available departures.

Departing Thursday, May 28, 2026

4:50 PM → 9:28 PM
4h 38m • 1 change

Departing Friday, May 29, 2026

7:55 AM → 12:42 PM
4h 47m • 1 change
9:30 AM → 2:10 PM
4h 40m • 1 change
10:50 AM → 3:49 PM
4h 59m • 1 change
2:40 PM → 7:17 PM
4h 37m • 1 change
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Departing Saturday, May 30, 2026

7:55 AM → 12:45 PM
4h 50m • 1 change
9:30 AM → 2:12 PM
4h 42m • 1 change
10:50 AM → 3:29 PM
4h 39m • 1 change
2:40 PM → 7:09 PM
4h 29m • 1 change
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Departing Sunday, May 31, 2026

7:55 AM → 12:44 PM
4h 49m • 1 change
9:30 AM → 2:12 PM
4h 42m • 1 change
10:50 AM → 3:29 PM
4h 39m • 1 change
2:40 PM → 7:07 PM
4h 27m • 1 change
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Departing Monday, June 1, 2026

7:55 AM → 12:44 PM
4h 49m • 1 change
9:30 AM → 2:12 PM
4h 42m • 1 change
10:50 AM → 3:29 PM
4h 39m • 1 change
2:40 PM → 7:07 PM
4h 27m • 1 change
Show more

Departing Tuesday, June 2, 2026

7:55 AM → 12:42 PM
4h 47m • 1 change
9:30 AM → 2:10 PM
4h 40m • 1 change
10:50 AM → 3:49 PM
4h 59m • 1 change
2:40 PM → 7:17 PM
4h 37m • 1 change
Show more

Departing Wednesday, June 3, 2026

7:55 AM → 12:42 PM
4h 47m • 1 change
9:30 AM → 2:10 PM
4h 40m • 1 change
10:50 AM → 3:49 PM
4h 59m • 1 change
2:40 PM → 7:17 PM
4h 37m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Castlebar to Howth? 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.

Castlebar to Howth buses

Trip Overview

Bus