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Flights from Bali to Koh Samui

Find cheap airlines flights from Bali to Koh Samui

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
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Cheap flight deals from Bali to Koh Samui

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Bali to Koh Samui

Cheapest one-way flight price $127
Off-season for travel May
Peak season for travel March
Flight distance 2,633.76 km
Popular airline Garuda Indonesia

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

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights
From price
Search
  • 15 22
  • 22 29

  • Jul

    29 6
  • 6 13
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Bali (DPS) to Koh Samui (USM) the cheapest?

    Airlines adjust prices for flights from Bali to Koh Samui based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Bali (DPS) to Koh Samui (USM) cost?

    According to Trip.com's data, the lowest price is around $431.

How to find a cheap flight from Bali to Koh Samui

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Bali to Koh Samui. Book your flights at the right time and save more.
1
Be flexible with your travel dates to get the cheapest Bali to Koh Samui ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Bali to Koh Samui for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is $128 for a one-way ticket on Sat, Jul 26.
2
Compare cheap Bali to Koh Samui flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Bali to Koh Samui. The most affordable airline currently operating on this route is Scoot.
3
Set up a Price Alert to track fare drops.
Set up a Price Alert for your Bali to Koh Samui route to track ticket prices effortlessly—no need to check manually every day.
4
Don't miss out on cheap Bali to Koh Samui flight deals and promo codes.
Stay updated on the latest deals with Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership to unlock even more exclusive flight discounts.
5
Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
6
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from Bali to Koh Samui to access exclusive deals just for you.

More Travel Options

  • Top Routes from Bali
  • Top Routes to Koh Samui
  • Popular Airlines