Find Dublin - Koh Samui Flights from €493 (DUB - USM)
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Selected fares from Dublin to Koh Samui
The lowest prices found within the past 7 days from Dublin to Koh Samui were €493 for one-way flights and €775 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.
Origin airport IATA code | DUB |
|---|---|
Destination airport IATA code | USM |
Return price | €775 |
Best Days To Fly From DUB to USM
Koh Samui Flight Information
Traveling From | Dublin |
|---|---|
Origin Airport IATA Code | DUB |
Traveling To | Koh Samui |
Destination Airport IATA Code | USM |
Number of Airlines Serving | |
Available Airlines | Lufthansa, Swiss International Air Lines, Etihad Airways, KLM, Air France, Qatar Airways |
Distance | |
Direct Flight Time | |
Flight Price | €775 |
Car Hire offers in Koh Samui
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Hotels in Koh Samui
Centara Reserve Samui
The staff were amazing, the resort itself was immaculate and I don't think you can find better on the island. Hands down, best hotel stay I have ever enjoyed. You don't know what good service looks like until you stay a few days at this hotel.
Reviewed on 17 Oct 2025
Fair House Villas & Spa
Perfection! This Villa was everything we wanted, private, peaceful, beautiful setting right on the beach. The restaurant was fantastic, delicious with a great selection of meals and drinks. Breakfast is generous and The Banquet and Bbq evenings are fantastic value (bbq includes a fireshow) The gardens ...
Reviewed on 28 Sept 2025
Banana Fan Sea Resort
Excellent service from the staff
Reviewed on 23 Oct 2025
Explorar Koh Samui – Adults Only Resort and Spa
Fantastic place, highly recommended
Reviewed on 14 Oct 2025
Hyatt Regency Koh Samui
Really well looked after by all the staff and our villa hosts Lee and Janine. Would definitely visit again had a great relaxing time.
Reviewed on 27 Sept 2025
Crystal Lamai Hotel
Privatecy but no beach view
Reviewed on 23 Oct 2025
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*Terms & Conditions: Etihad 4x BONUS+
Eligible to all ebookers BONUS+ members with stand-alone flight bookings made on ebookers’ website from 00:01 UTC 30 October 2015 through 23:59 UTC 1 November 2015 where the validating carrier is Etihad. Etihad multiplier (“Etihad Multiplier”) applies to the base of 1% BONUS+ earned on eligible flight bookings. Members will be issued an additional amount of BONUS+, equal to 4% (“Promotional Earn”) of the amount paid for each of the aforementioned bookings if the members were logged in to their BONUS+ account at the time of booking. If such a member has already earned the annual air cap in BONUS+, the member will not earn the Base Earn but will still earn the promotional BONUS+. In all of the above-mentioned cases, customers booking when logged in on the ebookers mobile application will earn triple the 2% Mobile Earn on the purchase price, totalling 8% earn. The earned promotional BONUS+ will expire if not redeemed within 60 calendar days from the date of issuance. Offer is non-transferrable and not redeemable for cash. The earned promotional BONUS+ will be deposited in your BONUS+ account at the time of booking. ebookers reserves the right to change, limit, or cancel the promotion in its sole discretion. See ebookers Terms and Conditions for additional applicable terms and conditions on: http://www.ebookers.ie/info/win?id=LoyaltyTerms
Fare, taxes & fees: Fares were found on ebookers.com and are updated daily. They include all taxes and fees, except baggage fees.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a £25.00 / 45.00 Euro service fee charged by ebookers, plus any airline fare and tax increase that may be applicable.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.