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Cheap Flights from Denpasar to Koh Samui

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Compare Bali (Denpasar) to Samui International flight deals

Find the cheapest month or even day of the year to fly to Samui International

Book the best Samui International fare with no extra fees

Flight deals from Bali (Denpasar) to Samui International

Looking for a cheap last-minute deal or the best return flight from Bali (Denpasar) to Samui International? Find the lowest prices on one-way and return tickets right here.
Koh Samui.$363 per passenger.Departing Thu, 24 Apr, returning Thu, 8 May.Return flight with Scoot and Bangkok Airways.Outbound indirect flight with Scoot, departs from Bali (Denpasar) on Thu, 24 Apr, arriving in Samui International.Inbound indirect flight with Bangkok Airways, departs from Samui International on Thu, 8 May, arriving in Bali (Denpasar).Price includes taxes and charges.From $363, select.
Koh Samui.$420 per passenger.Departing Wed, 2 Apr, returning Wed, 9 Apr.Return flight with Scoot.Outbound indirect flight with Scoot, departs from Bali (Denpasar) on Wed, 2 Apr, arriving in Samui International.Inbound indirect flight with Scoot, departs from Samui International on Wed, 9 Apr, arriving in Bali (Denpasar).Price includes taxes and charges.From $420, select.
Koh Samui.$423 per passenger.Departing Thu, 6 Mar, returning Wed, 26 Mar.Return flight with Scoot.Outbound indirect flight with Scoot, departs from Bali (Denpasar) on Thu, 6 Mar, arriving in Samui International.Inbound indirect flight with Scoot, departs from Samui International on Wed, 26 Mar, arriving in Bali (Denpasar).Price includes taxes and charges.From $423, select.
Koh Samui.$424 per passenger.Departing Tue, 6 May, returning Tue, 27 May.Return flight with Scoot and Bangkok Airways.Outbound indirect flight with Scoot, departs from Bali (Denpasar) on Tue, 6 May, arriving in Samui International.Inbound indirect flight with Bangkok Airways, departs from Samui International on Tue, 27 May, arriving in Bali (Denpasar).Price includes taxes and charges.From $424, select.
Koh Samui.$470 per passenger.Departing Thu, 5 Jun, returning Thu, 12 Jun.Return flight with Scoot.Outbound indirect flight with Scoot, departs from Bali (Denpasar) on Thu, 5 Jun, arriving in Samui International.Inbound indirect flight with Scoot, departs from Samui International on Thu, 12 Jun, arriving in Bali (Denpasar).Price includes taxes and charges.From $470, select.
Koh Samui.$476 per passenger.Departing Sun, 9 Mar, returning Fri, 9 May.Return flight with Scoot and Bangkok Airways.Outbound indirect flight with Scoot, departs from Bali (Denpasar) on Sun, 9 Mar, arriving in Samui International.Inbound indirect flight with Bangkok Airways, departs from Samui International on Fri, 9 May, arriving in Bali (Denpasar).Price includes taxes and charges.From $476, select.
Koh Samui.$489 per passenger.Departing Mon, 26 May, returning Fri, 6 Jun.Return flight with Scoot.Outbound indirect flight with Scoot, departs from Bali (Denpasar) on Mon, 26 May, arriving in Samui International.Inbound indirect flight with Scoot, departs from Samui International on Fri, 6 Jun, arriving in Bali (Denpasar).Price includes taxes and charges.From $489, select.
Koh Samui.$503 per passenger.Departing Thu, 25 Sep, returning Thu, 2 Oct.Return flight with Scoot.Outbound indirect flight with Scoot, departs from Bali (Denpasar) on Thu, 25 Sep, arriving in Samui International.Inbound indirect flight with Scoot, departs from Samui International on Thu, 2 Oct, arriving in Bali (Denpasar).Price includes taxes and charges.From $503, select.

Find the cheapest month to fly from Bali (Denpasar) to Samui International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bali (Denpasar) to Samui International flights are currently cheapest in April.
Mar
from $423
Apr
from $420
May
from $424
Jun
from $470
Jul
from $577
Aug
from $685
Sep
from $503
Oct
from $508
Nov
from $634
Dec
from $748
Jan
from $546
Feb
from $728

Bali (Denpasar) to Samui International: Alternative routes

Compare routes from Bali (Denpasar) to Koh Samui below. You may find an airport to fly into that's cheaper, faster, or easier than Samui International.

Denpasar to Koh Samui: Flight information

The things to know before you go.
Cheapest flight found$363
Cheapest month to flyApril

Finding cheap flights from Bali (Denpasar) to Samui International: Frequently asked questions

The best price we found for a return flight from Bali (Denpasar) to Samui International is $363. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Bali (Denpasar) to Samui International. But we found flights with one or more stops from $363.
As of March 2025, there are no flights flying from Bali (Denpasar) to Samui International.
The cheapest month to fly from Bali (Denpasar) to Samui International is usually March 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bali (Denpasar) Airport to Samui International Airport on Thursday, 24 April 2025.
No airlines currently offer direct flights between Bali (Denpasar) Airport and Samui International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Samui International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Koh Samui is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Scoot offers the cheapest flight tickets to Samui International.

Travelling from Ngurah Rai International Airport (DPS) to Koh Samui Airport (USM): what you need to know

  • You can expect longer lines in popular months like July and other peak seasons. Arriving up to fours hours ahead of an international flight and two hours for a domestic departure will give you ample time for security and boarding.

  • To break up your flight from Ngurah Rai International Airport to Koh Samui Airport, consider adding a stopover. Just uncheck 'Direct flights only' to find a destination that appeals to you. The most popular stopovers on the DPS - USM route include:

    • Hong Kong International Airport

    • Don Mueang International Airport

    • Changi International Airport

  • Don't forget, you might need a visa to enter Thailand. Visa regulations vary and travel documentation requirements are constantly changing. Before reserving your cheap ticket from DPS to USM, check with your carrier and your destination country's local consulate or embassy for current information.

How to find the cheapest flights from Ngurah Rai International Airport (DPS) to Koh Samui Airport (USM)

  • The lowest price we've found for a one-way ticket from Ngurah Rai International Airport to Koh Samui Airport is $194. For a return flight on this route, the best price is $363. Depending on the availability when you book, these fares can change.

  • To pick up cheap flight tickets from DPS to USM, book early. Airlines tend to offer lower fares when flights are first made available.

  • The 'Whole month' search tool shows you the cheapest tickets from Ngurah Rai International Airport to Koh Samui Airport across every month. It's an easy way to find a bargain if your travel plans aren't set in stone.

  • Set up a Price Alert for cheap flight tickets from DPS to USM. You don't need to search every day to find out if prices have dropped. We'll update you as soon as there's a change in price.

  • Take advantage of filters to find the ideal trip for you. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Ngurah Rai International Airport to Koh Samui Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Ngurah Rai International Airport (DPS)

  • Located around 16 kilometres from central Denpasar, Ngurah Rai International Airport can be reached in about 32 minutes by car, depending on traffic. The ride by public transport is roughly 51 minutes.

  • Catching an early flight from Ngurah Rai International Airport to Koh Samui Airport? Avoid the hassle of rushing to the terminal (and sneak in some extra snooze time) by picking one of these hotels near DPS:

Arriving at Koh Samui Airport (USM)

  • If you're on a late flight from Ngurah Rai International Airport to Koh Samui Airport, few things beat the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and sleeping soon after at one of these hotels near USM:

Getting from Koh Samui Airport (USM) to central Thailand

  • The centre of Thailand is roughly 611 kilometres from Koh Samui Airport. Journey times by cab or car rental will vary depending on traffic conditions and time of day, so do a little research before you go.

When to fly to Koh Samui Airport (USM)

  • August is the most popular month for flights from Ngurah Rai International Airport to Koh Samui Airport. To steer clear of the crowds, travel to Thailand in February.

  • Book your flight from Ngurah Rai International Airport to Koh Samui Airport for April if you want to go to Thailand during its warmest month. Expect temperatures of between 24ºC and 41ºC.

  • December sees average temperatures of between 16ºC and 32ºC. Look for cheap flight tickets from DPS to USM around that time if you like travelling in cooler conditions.

More about Thailand

  • As soon as you've booked your flight from DPS to USM, snapping up a great hotel in Thailand will be top of your list. Phutawan Resort is a popular option.

  • Every great holiday has to include some sightseeing. Wat Pu Muang, Wat Ma Muang Ched Ton and Wat Tha Luang are essential stops on your Thailand itinerary.

Complete your Koh Samui trip with hotels and a car rental

  • Once you've secured your cheap ticket to Koh Samui Airport, check out our low prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one place to find the best car rental price for your Koh Samui getaway.

Plan the rest of your trip from Denpasar to Koh Samui

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.