The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Bangkok to Ko Samui

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of May. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.

Filter by

week: 11 May - 17 May

Flights from just $116

$154

$138

$154

$152

$205

$195

$129

$123

$124

$117

$116

$128

MarchAprilMay

Currency and cost comparison

TrainLocal, one-way ticket

25%Trains are 25% more expensive in Ko Samui than in Bangkok.

Bangkok$2.11

Ko Samui$2.64

MealMid-priced restaurant

50%The average meal is 50% more expensive in Ko Samui than in Bangkok.

Bangkok$5.28

Ko Samui$7.92

TaxiStandard daytime start rate

185%Taxis are 185% more expensive in Ko Samui than in Bangkok.

Bangkok$1.85

Ko Samui$5.28

CoffeeRegular cappuccino

20%Coffee in Ko Samui is 20% cheaper than in Bangkok.

Bangkok$4.79

Ko Samui$3.80

Exchange rate

1 NZD = 18.96 THB

1 THB = 0.06 NZD

Last checked on Sun, 22/02

Distance: 473 kms

Bangkok airports

Suvarnabhumi Airport (BKK)How far from city centre: 29 kms

Don Mueang International Airport (DMK)How far from city centre: 21 kms

Ko Samui airports

Ko Samui Airport (USM)How far from city centre: 4 kms

Guide to flying from Bangkok to Koh Samui: what to expect

Discover Koh Samui, a captivating island in Thailand known for its stunning white-sand beaches, lush coconut groves, and crystal-clear waters. This tropical paradise offers a blend of natural beauty and rich cultural experiences. Explore ancient temples, marvel at the island’s impressive waterfalls, or relax on world-renowned shores. Koh Samui invites you to immerse yourself in its serene landscapes and discover unique local life.

Flying from Bangkok to Koh Samui is straightforward, making it an ideal journey for your next getaway. The average flight duration is around 1 hour and 15 minutes, offering a quick and convenient way to reach the island. Direct flights are readily available, ensuring a smooth travel experience.

For the best travel conditions, consider visiting Koh Samui during the dry season, which typically runs from December to April. During these months, you can expect plenty of sunshine and minimal rainfall, perfect for beach activities and exploring the island. The shoulder months of May and October also offer good weather with fewer crowds. Booking your flights in advance, especially if you plan to travel during peak season, is always recommended to secure the best fares and availability. eDreams can help you find excellent flight options to Koh Samui, allowing you to easily plan your perfect tropical escape.

Airports in Bangkok

When flying from Bangkok to Koh Samui, your journey will typically begin at Suvarnabhumi Airport. This major international gateway is the primary hub for services heading to the island.

Suvarnabhumi Airport (BKK)

Serving as a key connecting point for both domestic and international travel, Suvarnabhumi Airport is located approximately 25 kilometres east of downtown Bangkok. The facility operates with a single, expansive terminal building, streamlining passenger flow between different flight connections. This airport is the exclusive departure point for direct commercial flights destined for Koh Samui.

Airports in Koh Samui

Koh Samui is served by one airport offering flights from Bangkok. This airport acts as a primary gateway to the island, facilitating air travel from various domestic and international locations.

Samui International Airport (USM)

This privately owned airport features open-air terminals designed to blend with the island's natural environment. Its unique architecture provides a relaxed arrival and departure experience. The airport also offers a range of duty-free shops, restaurants, and lounges. Located just a short drive from popular areas like Chaweng and Bophut, the airport ensures convenient access to the island's resorts.

Book your flights from Bangkok to Koh Samui at the best price

Imagine the gentle thrum of a longtail boat cutting through turquoise waters as you approach Koh Samui’s pristine beaches. Your island escape is within reach. eDreams helps you compare flights from a wide range of airlines, ensuring you find the perfect option to suit your travel plans and budget. Unlock exclusive discounts and even better deals on flights with an eDreams Prime subscription, or save even more by bundling your flight and hotel together. Ready to swap cityscapes for the serene beauty of the Gulf of Thailand? Start exploring flights to Koh Samui today.

Frequently asked questions about flights from Bangkok to Ko Samui

Is it safe to travel from Bangkok to Ko Samui during the Covid-19 situation?

At eDreams we do our best to ensure that your travel plans won't be affected by restrictions or possible cancellations that Thailand may apply. Using the flexible ticket gurantee you can decide if you rather rebook or get a refund!

For flights from Bangkok to Ko Samui, how can I find the cheapest price?

The cheapest price for a flight from Bangkok to Ko Samui is 111$. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

Is Ko Samui more expensive than Bangkok to visit?

Looking at cab fares, a ride in Ko Samui costs about $ 5.28 NZD, 185% more expensive than Bangkok, with a fare of $ 1.85 NZD,

while train tickets cost 25% more at Ko Samui: $ 2.64 NZD versus $ 2.11 NZD at Bangkok.

If you compare the price of a lunch meal, however, you can find it from 7.92 NZD in Ko Samui, 50% more than the 5.28 NZD in Bangkok.

The price of the coffee is around 21% cheaper in Ko Samui, with an average of 3.80 NZD, while in Bangkok the coffee costs 4.79 NZD.

How long does the flight from Bangkok to Ko Samui take?

Flight length from Bangkok to Ko Samui is around 1 h and 5 m on average, at an average distance of 473.48 km, for flights for the route (which may have 1 or more stops in other cities in between).