Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Dublin to Koh Samui from €790

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Koh Samui departing on 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

'This year, momondo is the #1 place for airfares on the internet.'
Voted the Winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Dublin to Koh Samui

Cheap return flights

These are some of the best return flight deals from Dublin to Koh Samui that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Dublin to Koh Samui.

Cheap last-minute flights

Planning a quick getaway from Dublin to Koh Samui? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Koh Samui, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Dublin to Koh Samui

Find recent round-trip train or bus tickets from Dublin to Koh Samui.

All round-trip flight deals to Koh Samui

The cheapest plane tickets to Koh Samui found on KAYAK recently.
12:55 - 21:05DUB-USM
25h 10m2 stops
13:25 - 17:50USM-DUB
35h 25m2 stops
€790
Find Deal
mer., 5 mars - mer., 19 mars
10:55 - 20:45DUB-USM
26h 50m3 stops
08:55 - 06:50USM-DUB
28h 55m2 stops
€835
Find Deal
sam., 22 févr. - mar., 4 mars
06:00 - 19:35DUB-USM
54h 35m2 stops
11:40 - 08:05USM-DUB
27h 25m2 stops
€848
Find Deal
sam., 22 févr. - mar., 4 mars
08:25 - 08:10DUB-USM
40h 45m2 stops
16:30 - 06:50USM-DUB
21h 20m2 stops
€850Etihad Airways
Find Deal
sam., 1 mars - mer., 12 mars
08:25 - 10:35DUB-USM
19h 10m2 stops
19:10 - 07:35USM-DUB
42h 25m2 stops
€859Etihad Airways
Find Deal
sam., 22 mars - lun., 31 mars
17:25 - 21:05DUB-USM
20h 40m2 stops
11:40 - 08:05USM-DUB
27h 25m2 stops
€864
Find Deal
mer., 5 mars - jeu., 20 mars
13:25 - 14:55DUB-USM
18h 30m2 stops
11:40 - 12:40USM-DUB
32h 00m2 stops
€929KLM
Find Deal
mar., 4 mars - mer., 19 mars
07:55 - 10:40DUB-USM
19h 45m2 stops
18:15 - 12:40USM-DUB
25h 25m2 stops
€991Qatar Airways
Find Deal
dim., 1 déc. - dim., 8 déc.
07:55 - 10:40DUB-USM
19h 45m2 stops
18:15 - 12:40USM-DUB
25h 25m2 stops
€998Qatar Airways
Find Deal
dim., 1 déc. - dim., 8 déc.
09:20 - 21:05DUB-USM
28h 45m2 stops
09:20 - 13:15USM-DUB
34h 55m3 stops
€1,058SWISS
Find Deal
dim., 8 déc. - sam., 21 déc.
DUB-USM
16420 kmmulti-stop
Multiple Airlines
Find Deal
16:40 - 19:35DUB-USM
43h 55m2 stops
11:40 - 08:05USM-DUB
27h 25m2 stops
€863
Find Deal
sam., 23 nov. - ven., 6 déc.
14:10 - 17:30DUB-USM
20h 20m2 stops
16:25 - 12:40USM-DUB
27h 15m2 stops
€1,060Qatar Airways
Find Deal
ven., 22 nov. - mar., 26 nov.
18:40 - 21:05DUB-USM
19h 25m2 stops
20:30 - 16:40USM-DUB
27h 10m3 stops
€1,328
Find Deal
ven., 22 nov. - mar., 26 nov.
20:50 - 08:10DUB-USM
28h 20m2 stops
16:25 - 18:55USM-DUB
33h 30m2 stops
€1,359Emirates
Find Deal
sam., 23 nov. - ven., 6 déc.
11:50 - 15:35DUB-USM
20h 45m3 stops
20:20 - 11:30USM-DUB
22h 10m3 stops
€1,377Austrian Airlines
Find Deal
ven., 22 nov. - mar., 26 nov.

Etihad Airways flights from Dublin to Koh Samui

Our best Etihad Airways deals on Dublin to Koh Samui flight tickets
Etihad Airways
1 Mar
DUB08:25Dublin
40h 45m
2 stops
USM08:10Ko Samui
12 Mar
USM16:30Ko Samui
21h 20m
2 stops
DUB06:50Dublin
Etihad Airways
22 Mar
DUB08:25Dublin
19h 10m
2 stops
USM10:35Ko Samui
31 Mar
USM19:10Ko Samui
42h 25m
2 stops
DUB07:35Dublin
Etihad Airways
3 Mar
DUB08:25Dublin
29h 25m
2 stops
USM20:50Ko Samui
20 Mar
USM17:40Ko Samui
20h 10m
2 stops
DUB06:50Dublin

Qatar Airways flights from Dublin to Koh Samui

Our best Qatar Airways deals on Dublin to Koh Samui flight tickets
Qatar Airways
1 Dec
DUB07:55Dublin
19h 45m
2 stops
USM10:40Ko Samui
8 Dec
USM13:25Ko Samui
47h 35m
2 stops
DUB06:00Dublin
Qatar Airways
1 Dec
DUB07:55Dublin
19h 45m
2 stops
USM10:40Ko Samui
8 Dec
USM13:25Ko Samui
47h 35m
2 stops
DUB06:00Dublin
Qatar Airways
1 Dec
DUB07:55Dublin
19h 45m
2 stops
USM10:40Ko Samui
8 Dec
USM18:15Ko Samui
25h 25m
2 stops
DUB12:40Dublin

See travel insights to Koh Samui from

How to get the cheapest flight ticket from Dublin to Koh Samui

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Dublin to Koh Samui?

September. The cheapest time of year to fly to Koh Samui from Dublin is September. The most expensive is March.

What is the cheapest day to depart Dublin for Koh Samui?

Tuesday. The cheapest day of the week is usually Tuesday. The most expensive is usually Wednesday.

When is the cheapest time to fly from Dublin to Koh Samui?

In the morning. Dublin to Koh Samui flights are approximately 21% more expensive at midday than in the morning

What is the cheapest Dublin to Koh Samui flight route?

Dublin - Ko Samui. Fly from Dublin to Ko Samui for the best Dublin - Koh Samui flight prices

When to book flights from Dublin to Koh Samui

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Koh Samui according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Koh Samui (DUB to USM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Koh Samui

Best price found

€790

Fastest flight time

17h 35m

Direct flights

None

Airports in Koh Samui

1 airport
The best flight deal from Dublin to Koh Samui found on momondo in the last 72 hours is €790
The fastest flight from Dublin to Koh Samui takes 17h 35m
There are no direct flights from Dublin to Koh Samui. Popular non-direct route for this connection is Dublin Airport - Ko Samui Airport.
There is 1 airport near Koh Samui: Ko Samui (USM)

  • How far is Dublin to Ko Samui by plane?

    A flight from Dublin to Ko Samui will travel around 10208.6 km. Typically, this will take 17h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Dublin Airport to Ko Samui Airport?

    Prices for flights from Dublin Airport to Ko Samui Airport were last updated today.

  • How many operators does momondo search for flights from Dublin Airport to Ko Samui Airport?

  • How old do you have to be to fly from Dublin Airport to Ko Samui Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Ko Samui Airport.

  • What documentation or ID do you need to fly to Ko Samui Airport?

    The required travel and health documents for your Ko Samui Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ko Samui Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Dublin to Koh Samui?


Best airlines flying from Dublin to Koh Samui

Compare and see reviews for airlines that fly from Dublin to Koh Samui with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom €820Free CancellationRating
7.3
1,232 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom €985Free CancellationRating
7.5
3,832 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Koh Samui?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dublin to Koh Samui for you.

Can I find flights from Dublin to Koh Samui with flexible booking policies on momondo?

Flights from Dublin to Koh Samui with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Dublin to Koh Samui?

momondo provides multiple filters to help you find the best flight to Koh Samui from Dublin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Dublin to Koh Samui right now. Can momondo alert me if prices change?

Price alerts on flights to Koh Samui from Dublin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Koh Samui trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
lun. 25/11
lun. 2/12
Email me momondo's favourite deals

Find better results for your trip to Thailand