Flights from Bangkok to Koh Samui, Thailand

Did you mean flights from Koh Samui to Bangkok?

Koh Samui is one of many beautiful, palm-fringed islands off the coast of Thailand, and is the country’s second largest island. It has long been a popular tourist destination for everyone from honeymoon couples to backpackers, and it is also popular with families and groups. It is situated off the east coast, in the Gulf of Thailand, and is known for its beautiful beaches, mountainous interior, rainforest and coconut groves. It’s clear, warm water also makes it popular with snorkelers and divers. Popular attractions in the area include the Angthong National Marine Park and Big Buddha Beach.

Flying to Koh Samui

1. Which airports serve Bangkok to Koh Samui?

There are plenty of daily flights from Bangkok to Koh Samui. They all leave from Bangkok’s Suvarnabhumi Airport.

All flights from Bangkok will arrive at Samui International Airport, also known as Koh Samui Airport, which is located in the north of the island, near Bo Phut beach. There are taxis, shuttles and car rental companies at the airport. Many hotels offer a free transfer for guests.

2. Which airlines operate flights from Bangkok to Koh Samui?

Bangkok Airways owns Koh Samui Airport, and they are the main airline offering flights from Bangkok to Koh Samui, with over 20 flights operating most day. Thai Airways also offer a couple of daily flights. All flights are direct.

3. How long is the flight?

You can expect your flight from Bangkok to Koh Samui to take approximately 1 hour and 10 minutes. There is no time difference.

4. Climate changes between Bangkok and Koh Samui

Throughout Thailand, the climate is tropical with high temperatures and high humidity. There is little real difference between Bangkok and Koh Samui in terms of climate, but being on Koh Samui sometimes feels cooler and fresher than being in the pollution and smog of a big city.

5. Culture differences and need-to-know

The Thai Baht is used throughout the country and can be acquired in your home country as well as at banks, hotels, and airports in Thailand. Popular credit cards such as Mastercard and Visa are also accepted.

If you are flying from Bangkok to Koh Samui, you are, of course, flying domestically and will not need a visa or passport. Non-Thai travelers will find it useful to carry their passports and other documents when traveling within the country, just in case they are asked to produce them.

Koh Samui Information

Koh Samui is a beautiful tropical island, with a wide variety of accommodation to suit any budget. Rent a modest, rustic beach hut or enjoy one of the high-end hotels complete with luxury spa. Excursions to the interior of the island to explore the rainforest are popular. One much-visited landmark is the golden Big Buddha statue at Wat Phra Yai Temple. The statue is 12 meters tall and is located on a tiny island connected to Koh Samui by a causeway. Known for its beautiful, white-sand beaches, Koh Samui is, unsurprisingly, a haven for water sports, offering scuba diving, snorkeling, sea kayaking, and water skiing. A day on the beach here is particularly relaxing, as it is common to be offered a Thai massage, carried out right there and then, on your beach mat or lounger.

Bangkok to Koh Samui Last modified: Feb 5, 2023 20:20 -05:00

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How Much is a Flight from Bangkok to Koh Samui?

We have collected flight cost data from across the web for travel from Bangkok to Koh Samui, and have found the average flight price for this trip to be ฿6,057.

Where To Buy Cheap Flights from Bangkok to Koh Samui?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Bangkok to Koh Samui based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Bangkok to Koh Samui?

The chart below shows up-to-date information regarding how far in advance to book your flight from Bangkok to Koh Samui.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days ฿6,290 ฿5,991
7-14 days ฿6,290 ฿6,024
14-21 days ฿4,094 ฿3,395
21-30 days ฿8,753 ฿6,856
30-60 days ฿4,294 ฿7,322
60-90 days ฿6,224 ฿9,352
90+ days ฿2,031 ฿2,596

Cheapest Day To Fly from Bangkok to Koh Samui

We've examined 4,272 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Bangkok to Koh Samui is Sunday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
฿7,622฿8,620฿4,294฿6,390฿5,325฿5,991฿4,094

Compare Flight Prices from Bangkok to Koh Samui by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Bangkok to Koh Samui flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
November Bangkok Koh Samui Bangkok 11/19/22 11/19/22 1 ฿5,991
December Bangkok Koh Samui Bangkok 12/29/22 1/8/23 1 ฿6,390
February Bangkok Koh Samui Bangkok 2/22/23 2/28/23 0 ฿4,294
September Bangkok Koh Samui Bangkok 9/9/22 9/15/22 0 ฿6,224
October Bangkok Koh Samui Bangkok 10/24/22 11/3/22 0 ฿9,053
November Bangkok Koh Samui Bangkok 11/11/22 11/19/22 0 ฿2,031
April Bangkok Koh Samui 00 4/17/22 4/24/22 0 ฿4,393
December Bangkok Koh Samui Bangkok 12/17/22 12/21/22 1 ฿5,758

Cheap Last Minute Flights from Bangkok to Koh Samui

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Bangkok to Koh Samui. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
31 1 2 3 4 5 6
฿4,294
7 8 9 10 11 12 13
฿4,294 ฿2,297
14 15 16 17 18 19 20
฿2,297
21 22 23 24 25 26 27
28 29 30 1 2 3 4
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26 27 28 29 30 31 1
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฿6,257
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฿6,257
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฿6,756
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฿6,756
17 18 19 20 21 22 23
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฿5,991

Connecting Flights vs Direct Flights from Bangkok to Koh Samui

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Bangkok to Koh Samui is ฿7,322.

The average price for direct flights from Bangkok to Koh Samui is ฿4,294.

One Way Flights vs Round Trip Flights from Bangkok to Koh Samui

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Bangkok to Koh Samui. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Bangkok to Koh Samui is ฿1,065.

The average price for round trip flights from Bangkok to Koh Samui is ฿4,294.

Bangkok to Koh Samui Flight Questions

Bangkok to Koh Samui Airports

These are the major commercial airports we're currently monitoring in Bangkok and Koh Samui. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

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Cheap Flights from Bangkok to Koh Samui