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Cheap flights from Dublin to Ko Samui from €744

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 Ko Samui departing on 20/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dublin to Ko Samui

Cheap return flights

Lufthansa Logo
09:20 - 21:05DUB-USM
28h 45m2 stops
Lufthansa Logo
16:25 - 16:25USM-DUB
31h 00m2 stops
€744Lufthansa
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Thu, 20 Nov - Mon, 24 Nov
Logo
17:45 - 17:05DUB-USM
17h 20m2 stops
Logo
09:15 - 12:10USM-DUB
32h 55m2 stops
€773
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Thu, 11 Sep - Wed, 17 Sep
SWISS Logo
18:40 - 21:10DUB-USM
20h 30m2 stops
SWISS Logo
09:15 - 12:10USM-DUB
32h 55m2 stops
€790SWISS
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Mon, 1 Sep - Tue, 16 Sep
Logo
07:05 - 16:55DUB-USM
27h 50m3 stops
Logo
08:45 - 14:35USM-DUB
35h 50m2 stops
€819
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Mon, 1 Sep - Mon, 8 Sep
Logo
07:05 - 16:55DUB-USM
27h 50m3 stops
Logo
08:45 - 14:35USM-DUB
35h 50m2 stops
€821
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Mon, 1 Sep - Mon, 8 Sep
Logo
07:05 - 14:50DUB-USM
25h 45m3 stops
Logo
08:45 - 14:35USM-DUB
35h 50m2 stops
€830
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Mon, 1 Sep - Mon, 8 Sep
Etihad Airways Logo
09:05 - 18:15DUB-USM
27h 10m2 stops
Etihad Airways Logo
17:25 - 18:55USM-DUB
31h 30m2 stops
€833Etihad Airways
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Thu, 28 Aug - Thu, 11 Sep
Lufthansa Logo
17:55 - 21:05DUB-USM
20h 10m2 stops
Lufthansa Logo
16:25 - 10:05USM-DUB
24h 40m2 stops
€845Lufthansa
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Thu, 27 Nov - Wed, 14 Jan
Etihad Airways Logo
09:05 - 10:45DUB-USM
43h 40m2 stops
Etihad Airways Logo
17:25 - 07:10USM-DUB
19h 45m2 stops
€861Etihad Airways
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Thu, 11 Sep - Wed, 17 Sep
SWISS Logo
13:30 - 21:05DUB-USM
24h 35m2 stops
SWISS Logo
09:20 - 12:05USM-DUB
33h 45m2 stops
€879SWISS
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Sat, 29 Nov - Wed, 3 Dec

SWISS flights from Dublin to Ko Samui

Our best SWISS deals on Dublin to Ko Samui flight tickets
SWISS
1 Sept
DUB18:40Dublin
20h 30m
2 stops
USM21:10Ko Samui
16 Sept
USM09:15Ko Samui
32h 55m
2 stops
DUB12:10Dublin
€790
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SWISS
29 Nov
DUB13:30Dublin
24h 35m
2 stops
USM21:05Ko Samui
3 Dec
USM09:20Ko Samui
33h 45m
2 stops
DUB12:05Dublin
€879
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Etihad Airways flights from Dublin to Ko Samui

Our best Etihad Airways deals on Dublin to Ko Samui flight tickets
Etihad Airways
28 Aug
DUB09:05Dublin
27h 10m
2 stops
USM18:15Ko Samui
11 Sept
USM17:25Ko Samui
31h 30m
2 stops
DUB18:55Dublin
€833
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Etihad Airways
11 Sept
DUB09:05Dublin
43h 40m
2 stops
USM10:45Ko Samui
17 Sept
USM17:25Ko Samui
19h 45m
2 stops
DUB07:10Dublin
€861
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Etihad Airways
30 Aug
DUB09:05Dublin
41h 10m
2 stops
USM08:15Ko Samui
6 Sept
USM17:25Ko Samui
31h 30m
2 stops
DUB18:55Dublin
€942
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See travel insights to Ko Samui from

How to get the cheapest flight ticket from Dublin to Ko 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 to Ko Samui?

If you aren’t able to travel during the month of November, then book flights to Ko Samui from Dublin during March instead. Flights to Ko Samui in March, while not as cheap as those in November, still average around €833.

What is the cheapest day to depart on your flight to Ko Samui?

The cheapest day to depart from Dublin to Ko Samui is on a Thursday when prices can be found for as low as €578. Flights from Dublin to Ko Samui on a Sunday will generally be more expensive and average around €744. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ko Samui?

Our data shows that the cheapest Dublin to Ko Samui flights are usually those with departure times in the afternoon. Our users have found flights to Ko Samui in the afternoon for as low as €537. In contrast, the most expensive time of day to depart to Ko Samui is at midday when prices are around €605.

When to book flights from Dublin to Ko Samui

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

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

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

Best price found

€744

Fastest flight time

17h 20m

Direct flights

None

Airports in Ko Samui

1 airport
The best flight deal from Dublin to Ko Samui found on momondo in the last 72 hours is €744
The fastest flight from Dublin to Ko Samui takes 17h 20m
There are no direct flights from Dublin to Ko Samui. Popular non-direct route for this connection is Dublin Airport - Ko Samui Airport.
There is 1 airport near Ko Samui: Ko Samui (USM)
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  • 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 20m 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 Ko Samui?

Best airlines flying from Dublin to Ko Samui

Compare and see reviews for airlines that fly from Dublin to Ko Samui with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom €854Free CancellationRating
7.4
3,604 reviews
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Travelling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Pha Ngan
Ko Tao

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Ko 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 Ko Samui for you.

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

Flights from Dublin to Ko 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 Ko Samui?

momondo provides multiple filters to help you find the best flight to Ko 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 Ko Samui right now. Can momondo alert me if prices change?

Price alerts on flights to Ko 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.

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