Tallaght to Killarney Trains

Tallaght to Killarney trains

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Trip Overview

The average train between Tallaght and Killarney takes 5h 4m and the fastest train takes 3h 39m. The train service runs several times per day from Tallaght to Killarney. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

5h 4m
Duration: 308 km
Distance: €34
Average price: Every 4 hours
Frequency

Train

best

Take the train from Dublin Heuston to Mallowtrain Ic / ...
Take the train from Mallow to Killarneytrain Ic

4h 37m

€28–40

Tallaght to Killarney train times

Trains run every 4 hours between Tallaght and Killarney. The earliest departure is at 12:00 AM at night, and the last departure from Tallaght is at 8:24 PM which arrives into Killarney at 7:45 AM. All services require a transfer at Heuston and take an average of 5h 4m. The schedules shown below are for the next available departures.

Departing Monday, October 26, 2026

4:31 PM → 8:20 PM
3h 49m • 2 changes
6:27 PM → 10:16 PM
3h 49m • 2 changes
8:22 PM → 7:45 AM
Arrives next day
11h 23m • 2 changes

Departing Tuesday, October 27, 2026

6:24 AM → 10:19 AM
3h 55m • 2 changes
8:24 AM → 12:19 PM
3h 55m • 2 changes
10:23 AM → 2:19 PM
3h 56m • 2 changes
12:22 PM → 4:19 PM
3h 57m • 2 changes
Show more

Departing Wednesday, October 28, 2026

6:24 AM → 10:19 AM
3h 55m • 2 changes
8:24 AM → 12:19 PM
3h 55m • 2 changes
10:23 AM → 2:19 PM
3h 56m • 2 changes
12:22 PM → 4:19 PM
3h 57m • 2 changes
Show more

Departing Thursday, October 29, 2026

6:24 AM → 10:19 AM
3h 55m • 2 changes
8:24 AM → 12:19 PM
3h 55m • 2 changes
10:23 AM → 2:19 PM
3h 56m • 2 changes
12:22 PM → 4:19 PM
3h 57m • 2 changes
Show more

Departing Friday, October 30, 2026

6:24 AM → 10:19 AM
3h 55m • 2 changes
8:24 AM → 12:19 PM
3h 55m • 2 changes
10:23 AM → 2:19 PM
3h 56m • 2 changes
12:22 PM → 4:19 PM
3h 57m • 2 changes
Show more

Departing Saturday, October 31, 2026

12:00 AM → 10:19 AM
10h 19m • 2 changes
8:15 AM → 12:19 PM
4h 4m • 2 changes
10:15 AM → 2:19 PM
4h 4m • 2 changes
12:20 PM → 4:19 PM
3h 59m • 2 changes
Show more

Departing Sunday, November 1, 2026

9:24 AM → 1:44 PM
4h 20m • 2 changes
12:19 PM → 4:24 PM
4h 5m • 2 changes
2:25 PM → 6:23 PM
3h 58m • 2 changes
4:21 PM → 8:29 PM
4h 8m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Tallaght to Killarney? 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.

Tallaght to Killarney trains

Find Transport to Killarney

Trip Overview

Train

Tallaght to Killarney train times

Departing Monday, October 26, 2026

4:31 PM → 8:20 PM

6:27 PM → 10:16 PM

8:22 PM → 7:45 AMArrives next day

Departing Tuesday, October 27, 2026

6:24 AM → 10:19 AM

8:24 AM → 12:19 PM

10:23 AM → 2:19 PM

12:22 PM → 4:19 PM

Departing Wednesday, October 28, 2026

6:24 AM → 10:19 AM

8:24 AM → 12:19 PM

10:23 AM → 2:19 PM

12:22 PM → 4:19 PM

Departing Thursday, October 29, 2026

6:24 AM → 10:19 AM

8:24 AM → 12:19 PM

10:23 AM → 2:19 PM

12:22 PM → 4:19 PM

Departing Friday, October 30, 2026

6:24 AM → 10:19 AM

8:24 AM → 12:19 PM

10:23 AM → 2:19 PM

12:22 PM → 4:19 PM

Departing Saturday, October 31, 2026

12:00 AM → 10:19 AM

8:15 AM → 12:19 PM

10:15 AM → 2:19 PM

12:20 PM → 4:19 PM

Departing Sunday, November 1, 2026

9:24 AM → 1:44 PM

12:19 PM → 4:24 PM

2:25 PM → 6:23 PM

4:21 PM → 8:29 PM

Frequently asked questions

What companies run services between Tallaght, Ireland and Killarney, Ireland?

Train from Dublin Heuston to Mallow

Train from Mallow to Killarney

Where to next?

Train trips from Tallaght

Train trips to Killarney

Alternative transport options

8:22 PM → 7:45 AM
Arrives next day