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Killarney to Portmarnock buses

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Trip Overview

The average bus between Killarney and Portmarnock takes 5h 24m and the fastest bus takes 4h 52m. The bus service runs several times per day from Killarney to Portmarnock. 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 24m
Duration
340 km
Distance
Every 3 hours
Frequency

Bus

best
  1. Take the bus from Killarney Mission to Airport Zone 12bus bus 722
5h 12m

Killarney to Portmarnock bus times

Buses run every 3 hours between Killarney and Portmarnock. The earliest departure is at 12:00 AM at night, and the last departure from Killarney is at 3:00 PM which arrives into Portmarnock at 8:23 PM. All services require a transfer at Airport Zone 12 and take an average of 5h 24m. The schedules shown below are for the next available departures.

Departing Monday, October 12, 2026

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    Flight Link LimitedGo-Ahead Ireland5h 18m • 1 change

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    Flight Link LimitedGo-Ahead Ireland5h 15m • 1 change

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    Flight Link LimitedGo-Ahead Ireland5h 21m • 1 change

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    Flight Link LimitedGo-Ahead Ireland5h 25m • 1 change
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Departing Tuesday, October 13, 2026

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    Flight Link LimitedGo-Ahead Ireland6h 30m • 1 change

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    Flight Link LimitedGo-Ahead Ireland4h 56m • 1 change

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    Flight Link LimitedGo-Ahead Ireland5h 18m • 1 change

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    Flight Link LimitedGo-Ahead Ireland5h 15m • 1 change
  • Show more

Departing Wednesday, October 14, 2026

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    Flight Link LimitedGo-Ahead Ireland6h 30m • 1 change

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    Flight Link LimitedGo-Ahead Ireland4h 56m • 1 change

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    Flight Link LimitedGo-Ahead Ireland5h 18m • 1 change

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    Flight Link LimitedGo-Ahead Ireland5h 15m • 1 change
  • Show more

Departing Thursday, October 15, 2026

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    Flight Link LimitedGo-Ahead Ireland6h 30m • 1 change

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    Flight Link LimitedGo-Ahead Ireland4h 56m • 1 change

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    Flight Link LimitedGo-Ahead Ireland5h 18m • 1 change

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    Flight Link LimitedGo-Ahead Ireland5h 15m • 1 change
  • Show more

Departing Friday, October 16, 2026

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    Flight Link LimitedGo-Ahead Ireland6h 30m • 1 change

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    Flight Link LimitedGo-Ahead Ireland4h 56m • 1 change

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    Flight Link LimitedGo-Ahead Ireland5h 18m • 1 change

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    Flight Link LimitedGo-Ahead Ireland5h 15m • 1 change
  • Show more

Departing Saturday, October 17, 2026

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    Flight Link LimitedGo-Ahead Ireland6h 21m • 1 change

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    Flight Link LimitedGo-Ahead Ireland4h 52m • 1 change

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    Flight Link LimitedGo-Ahead Ireland4h 54m • 1 change

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    Flight Link LimitedGo-Ahead Ireland5h 20m • 1 change
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Departing Sunday, October 18, 2026

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    Flight Link LimitedGo-Ahead Ireland6h 22m • 1 change

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    Flight Link LimitedGo-Ahead Ireland4h 56m • 1 change

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    Flight Link LimitedGo-Ahead Ireland5h 23m • 1 change

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    Flight Link LimitedGo-Ahead Ireland5h 25m • 1 change
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Frequently asked questions

Want to know about travelling from Killarney to Portmarnock? 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.

Map of how to get from Killarney to Portmarnock.ExpandLaunch map view
  • Distance: 340.3 km
  • Duration: 5h 24m

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

Flight Link Limited operates a bus from Killarney Mission to Airport Zone 12 every 4 hours, and the journey takes 4h.

Operators