Q: How much does it cost for a return flight from Ko Samui to Bangkok Suvarnabhumi Airport?

Airfare is below average for this route at the moment. Ko Samui to Bangkok Suvarnabhumi Airport flights typically cost between $274 and $383 in October. The cheapest return flight price found within the last 3 days was $215 on Bangkok Airways (18 Oct-19 Oct). Find deals

Question 1

How much does it cost for a return flight from Ko Samui to Bangkok Suvarnabhumi Airport?

Accepted Answer

Airfare is below average for this route at the moment.Ko Samui to Bangkok Suvarnabhumi Airport flights typically cost between $274 and $383 in October.
The cheapest return flight price found within the last 3 days was $215 on Bangkok Airways (18 Oct-19 Oct). Find deals

Question 2

How long is the flight from Ko Samui to Bangkok Suvarnabhumi Airport?

Accepted Answer

There are many flights that can get you from Ko Samui to Bangkok Suvarnabhumi Airport in 1h 15m. Fly via Bangkok Airways to get the fastest option. The distance from Ko Samui to Bangkok Suvarnabhumi Airport is about 467 km. All flights are typically direct. Find deals

Question 3

What is the cheapest airline to fly from Ko Samui to Bangkok Suvarnabhumi Airport round-trip?

Accepted Answer

Bangkok Airways, at $236, was found to be the cheapest airline from Ko Samui to Bangkok Suvarnabhumi Airport.. This flight start at 37% lower than the current average price 3 months from now. Find deals

Question 4

How far ahead should I book a flight from Ko Samui to Bangkok Suvarnabhumi Airport?

Accepted Answer

The best time to book flights from Ko Samui to Bangkok Suvarnabhumi Airport is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight. Find deals

Question 5

What is the cheapest month to book a flight from Ko Samui to Bangkok Suvarnabhumi Airport?

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from Ko Samui to Bangkok Suvarnabhumi Airport (average of $489). Flying from Ko Samui to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $911). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 6

What is the cheapest day to fly from Ko Samui to Bangkok Suvarnabhumi Airport?

Accepted Answer

Travellers seeking maximum savings on their Ko Samui to Bangkok Suvarnabhumi Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 7

Weekly flight availability from Ko Samui to Bangkok Suvarnabhumi Airport

Accepted Answer

The most flights from USM to BKK are scheduled on a Thursday (303 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (240 on average).

Question 8

E

Accepted Answer

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

Question 9

E

Accepted Answer

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Question 10

What are the cheapest flights from Ko Samui to Bangkok Suvarnabhumi Airport?

Accepted Answer

On average you can expect to pay $253 for a flight from Ko Samui to Bangkok Suvarnabhumi Airport. The cheapest flight overall is $128 while the most popular route, (Ko Samui - Bangkok Suvarnabhumi) is currently priced at $184.

Question 11

What are the most reliable airlines from Ko Samui to Bangkok Suvarnabhumi Airport?

Accepted Answer

Before booking your flight to Bangkok Suvarnabhumi Airport from Ko Samui, have a look at the most reliable airlines to get you to your destination on time: Garuda Indonesia (100%), KLM (99%), Air France( 98%).

Question 12

What is the cheapest day to fly return from Ko Samui to Bangkok Suvarnabhumi Airport?

Accepted Answer

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 507% on the overall cost on flights from Ko Samui to Bangkok Suvarnabhumi Airport.

Question 13

How far in advance should I book a flight from Ko Samui to Bangkok Suvarnabhumi Airport?

Accepted Answer

To save on the cost of your flight from Ko Samui to Bangkok Suvarnabhumi Airport, book at least 21 days before your planned departure. Booking around this time can save you about 54% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $320 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $395.

Question 14

What is the cheapest month to fly from Ko Samui to Bangkok Suvarnabhumi Airport?

Accepted Answer

Flights from Ko Samui to Bangkok Suvarnabhumi Airport lean towards being more expensive in March. Prices are generally better when you fly from Ko Samui to Bangkok Suvarnabhumi Airport in September, with the cheapest ticket starting at $213.

Question 15

What is the cheapest time of day to fly from USM to BKK?

Accepted Answer

It’s optimal to fly from Ko Samui to Bangkok Suvarnabhumi Airport at midday. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight in the afternoon.

Question 16

What airport do you fly from for flights from Ko Samui to Bangkok Suvarnabhumi?

Accepted Answer

If you book a flight to Bangkok Suvarnabhumi from Ko Samui, you will be flying from Ko Samui, which is the city’s only airport. Ko Samui (USM) is located 3.3 km from the centre of Ko Samui. There are 273 flights from Ko Samui to Bangkok Suvarnabhumi per day from 1 airline.

Question 17

Can I find deals for flights from Ko Samui to Suvarnabhumi that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Ko Samui to Suvarnabhumi flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 18

How can I find direct flights from Ko Samui to Suvarnabhumi?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ko Samui to Suvarnabhumi.

Question 19

Can I find deals for business class flights from Ko Samui to Suvarnabhumi?

Accepted Answer

Yes. Cheapflights offers flight deals from Ko Samui to Suvarnabhumi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 20

How does Cheapflights help users find flights from Ko Samui to Suvarnabhumi?

Accepted Answer

When you search for this flight from Ko Samui to Suvarnabhumi, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 21

Why should you use Cheapflights to find cheap flight tickets from Ko Samui to Suvarnabhumi?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Suvarnabhumi from Ko Samui.

Question 22

Can Cheapflights find flights from Ko Samui to Suvarnabhumi with no change fees?

Accepted Answer

Need flexible booking options for your flight to Suvarnabhumi from Ko Samui? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 23

Can Cheapflights notify me if prices for flights from Ko Samui to Suvarnabhumi become cheaper?

Accepted Answer

Not ready to book yet? You can track prices for flights from Ko Samui to Suvarnabhumi on Cheapflights with our Price Alert feature and get notified when better prices are available.

Round-trip from	$215
One-way from	$150
Popular in	March
Cheapest in	September
Average price	$326
Good round-trip deal	$272 or less
Good one-way deal	$160 or less

Cheap flights from Ko Samui to Bangkok Suvarnabhumi Airport from $150

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Ko Samui to Bangkok Suvarnabhumi are usually found in September or October, booked 86 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

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Cheapest flights from Ko Samui to SuvarnabhumiExplore the most affordable flight options available from Ko Samui to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Explore the most affordable flight options available from Ko Samui to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

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Best time to book a flight from Ko Samui to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Ko Samui with our price prediction graph.

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Everything you need to know about your flight from Ko Samui to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Ko Samui to Bangkok Suvarnabhumi Airport?

What is the cheapest month to book a flight from Ko Samui to Bangkok Suvarnabhumi Airport?

What is the cheapest time of day to fly from USM to BKK?

How much does it cost for a return flight from Ko Samui to Bangkok Suvarnabhumi Airport?

Weekly flight availability from Ko Samui to Bangkok Suvarnabhumi Airport

Reviews of airlines servicing Suvarnabhumi

Get a feel of what it's like to fly with Bangkok Airways from Ko Samui to Bangkok Suvarnabhumi Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ko Samui to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Ko Samui to Bangkok Suvarnabhumi?

How long is the flight from Ko Samui to Bangkok Suvarnabhumi Airport?

What is the cheapest airline to fly from Ko Samui to Bangkok Suvarnabhumi Airport round-trip?

What are the most reliable airlines from Ko Samui to Bangkok Suvarnabhumi Airport?

What are the cheapest flights from Ko Samui to Bangkok Suvarnabhumi Airport?

Can I find deals for flights from Ko Samui to Suvarnabhumi that include hotel bookings?

How can I find direct flights from Ko Samui to Suvarnabhumi?

Can I find deals for business class flights from Ko Samui to Suvarnabhumi?

What is the cheapest month to book a flight from Ko Samui to Bangkok Suvarnabhumi Airport?

Travelling to a place near Bangkok Suvarnabhumi Airport?

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Alternative routes for Ko Samui to Suvarnabhumi

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Can Cheapflights find flights from Ko Samui to Suvarnabhumi with no change fees?

Can Cheapflights notify me if prices for flights from Ko Samui to Suvarnabhumi become cheaper?

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Cheapest flights from Ko Samui to Suvarnabhumi
Explore the most affordable flight options available from Ko Samui to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.