There are 3 ways to get from Ko Samui to Dublin by plane or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Dublin Airport
best- Fly from Koh Samui Airport (USM) to Dublin Airport (DUB)plane USM - DUB
18h 46m€433–890Fly to George Best Belfast City Airport, train
- Fly from Koh Samui Airport (USM) to George Best Belfast City Airport (BHD)plane USM - BHD
- Take the train from Belfast Great Central to Dublin Connollytrain
22h 32m€543–1,455Fly to Cork Airport, train
- Fly from Koh Samui Airport (USM) to Cork Airport (ORK)plane USM - ORK
- Take the train from Cork to Dublin Heustontrain
25h 3m€651–1,671
Koh Samui Airport (USM) to Dublin Airport (DUB) flights
Questions & Answers
The cheapest way to get from Ko Samui to Dublin is to fly which costs €430 - €900 and takes 18h 46m.
The fastest way to get from Ko Samui to Dublin is to fly which takes 18h 46m and costs €430 - €900.
The distance between Ko Samui and Dublin is 10246 km.
It takes approximately 18h 46m to get from Ko Samui to Dublin, including transfers.
Dublin is 7h behind Ko Samui. It is currently 8:20 PM in Ko Samui and 1:20 PM in Dublin.
There are 1066+ hotels available in Dublin.
What companies run services between Ko Samui, Thailand and Dublin, Ireland?
Bangkok Airways, KLM, and three other airlines fly from Koh Samui Airport (USM) to Dublin Airport (DUB) 3 times a day.
- Website
- qatarairways.com
Flights from Koh Samui Airport to George Best Belfast City Airport via Suvarnabhumi, London Heathrow
- Ave. Duration
- 23h 37m
- When
- Every day
- Estimated price
- €650–2,000
Flights from Koh Samui Airport to George Best Belfast City Airport via Suvarnabhumi, Manchester
- Ave. Duration
- 23h 5m
- When
- Thursday
- Estimated price
- €500–1,400
Flights from Koh Samui Airport to George Best Belfast City Airport via Phuket, Doha, Manchester
- Ave. Duration
- 25h 55m
- When
- Every day
- Estimated price
- €650–2,100
Flights from Koh Samui Airport to Cork Airport via Suvarnabhumi, London Heathrow
- Ave. Duration
- 20h 37m
- When
- Every day
- Estimated price
- €600–2,000
- Website
- aerlingus.com
Flights from Koh Samui Airport to George Best Belfast City Airport via Suvarnabhumi, London Heathrow
- Ave. Duration
- 23h 37m
- When
- Every day
- Estimated price
- €650–2,000
Flights from Koh Samui Airport to George Best Belfast City Airport via Suvarnabhumi, Manchester
- Ave. Duration
- 23h 5m
- When
- Thursday
- Estimated price
- €500–1,400
Flights from Koh Samui Airport to Cork Airport via Suvarnabhumi, London Heathrow
- Ave. Duration
- 20h 37m
- When
- Every day
- Estimated price
- €600–2,000
Flights from Koh Samui Airport to Cork Airport via Suvarnabhumi, Munich
- Ave. Duration
- 21h 55m
- When
- Friday
- Estimated price
- €650–2,100
- Website
- klm.com
Flights from Koh Samui Airport to Dublin Airport via Suvarnabhumi, Amsterdam Schiphol
- Ave. Duration
- 19h 30m
- When
- Every day
- Estimated price
- €420–1,600
Flights from Koh Samui Airport to George Best Belfast City Airport via Suvarnabhumi, Amsterdam Schiphol
- Ave. Duration
- 38h 30m
- When
- Every day
- Estimated price
- €500–1,900
Flights from Koh Samui Airport to Cork Airport via Suvarnabhumi, Amsterdam Schiphol
- Ave. Duration
- 20h 45m
- When
- Every day
- Estimated price
- €500–2,000
- Website
- britishairways.com
Flights from Koh Samui Airport to George Best Belfast City Airport via Suvarnabhumi, London Heathrow
- Ave. Duration
- 23h 37m
- When
- Every day
- Estimated price
- €650–2,000
Flights from Koh Samui Airport to George Best Belfast City Airport via Suvarnabhumi, Manchester
- Ave. Duration
- 23h 5m
- When
- Thursday
- Estimated price
- €500–1,400
Flights from Koh Samui Airport to Cork Airport via Suvarnabhumi, London Heathrow
- Ave. Duration
- 20h 37m
- When
- Every day
- Estimated price
- €600–2,000
- Website
- lufthansa.com
Flights from Koh Samui Airport to Dublin Airport via Suvarnabhumi, Munich
- Ave. Duration
- 20h 10m
- When
- Friday
- Estimated price
- €460–1,800
- Website
- ryanair.com
Flights from Koh Samui Airport to Dublin Airport via Suvarnabhumi, Brussels
- Ave. Duration
- 19h 30m
- When
- Every day
- Estimated price
- €500–1,600
- Website
- easyjet.com
Flights from Koh Samui Airport to George Best Belfast City Airport via Suvarnabhumi, London Gatwick
- Ave. Duration
- 25h 25m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- €460–2,100
- Phone
- +44 28 9066 6630
- Website
- translink.co.uk
Train from Belfast Great Central to Dublin Connolly
- Ave. Duration
- 2h 13m
- Frequency
- Hourly
- Estimated price
- €20–28
- Website
- https://www.translink.co.uk/
- Phone
- +353 1 836 6222
- info@irishrail.ie
- Website
- irishrail.ie
Train from Belfast Great Central to Dublin Connolly
- Ave. Duration
- 2h 13m
- Frequency
- Every 3 hours
- Estimated price
- €15–22
- Website
- https://www.irishrail.ie/en-ie/
- Flexible
- €15–22
Train from Cork to Dublin Heuston
- Ave. Duration
- 2h 28m
- Frequency
- Hourly
- Estimated price
- €22–35
- Website
- https://www.irishrail.ie/en-ie/
- Flexible
- €22–35
Want to know more about travelling around Ireland
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