Question 1

How often are flights from Bangkok to Ko Samui delayed?

Accepted Answer

Historically, on average around 17% of flights between Bangkok and Ko Samui have experienced a delay on any given week. The average delay length over the past 12 months has been 93 minutes.

Question 2

How many flights depart from Bangkok to Ko Samui on average per day?

Accepted Answer

As of January 2026, 335 flights take off from Bangkok and land in Ko Samui each day. The most common flight departure time for this route is 11:00, with 51% of daily flights taking off at midday.

Question 3

What is the cheapest month to fly to Ko Samui?

Accepted Answer

If you are unable to visit Ko Samui during the month of November, then departing from Bangkok during the month September is also very affordable. Most momondo users find prices during this month for around ₹ 18,051.

Question 4

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Question 5

Which airline has the best punctuality record on Bangkok to Ko Samui flights?

Accepted Answer

According to our data, Bangkok Airways have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

Question 6

How far in advance should I book a flight to Ko Samui?

Accepted Answer

You are more likely to see cheaper flights to Ko Samui from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to Ko Samui for around ₹ 22,213 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ko Samui from Bangkok for as low as ₹ 17,043 on momondo.

Question 7

What cabin class options are available on Bangkok to Ko Samui flights?

Accepted Answer

There is only 1 cabin class available to choose from on Bangkok to Ko Samui flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 8

How many flights depart from Bangkok to Ko Samui on average per week?

Accepted Answer

The number of flights available between Bangkok and Ko Samui is 2,345 per week as of January 2026. The most frequent departure day is Tue, with 15% of weekly flights leaving on this day.

Question 9

What is the cheapest airline that flies from Bangkok to Ko Samui?

Accepted Answer

Bangkok Airways is the most popular carrier operating from Bangkok to Ko Samui

Question 10

What is the cheapest time of day to depart on your flight to Ko Samui?

Accepted Answer

According to our data, the cheapest time of day to fly to Ko Samui is in the morning. momondo users have found flights departing from Bangkok to Ko Samui in the morning for as low as ₹ 19,560. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Ko Samui are more costly in the afternoon, with an average ticket price of ₹ 29,010. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Question 11

What is the cheapest day to depart on your flight to Ko Samui?

Accepted Answer

On average, the least expensive day to fly to Ko Samui from Bangkok is on a Thursday. momondo users have found tickets for Thursday departures for as low as ₹ 16,940. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Ko Samui is Friday, with ticket prices averaging around ₹ 27,970.

Question 12

What is the cheapest Bangkok to Ko Samui flight route?

Accepted Answer

Fly from Utapao Rayong Pattaya to Ko Samui for the best Bangkok - Ko Samui flight prices

Question 13

What is the most punctual flight time for Bangkok to Ko Samui flights?

Accepted Answer

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 14

Which airlines fly to Ko Samui?

Accepted Answer

Bangkok Airways, Thai Vietjet Air and Nok Air are the top three most popular airlines that fly to Ko Samui from Bangkok according to our data. Bangkok Airways is the first choice among our users, with 87% of people opting to fly with this airline when travelling to Ko Samui. Keep in mind that there are 3 different airlines that fly to Ko Samui on a routine basis, so you have a few additional options to choose from.

Question 15

When did momondo last update prices for flights from Bangkok to Ko Samui Airport?

Accepted Answer

Prices for flights from Bangkok to Ko Samui Airport refresh daily.

Question 16

How many operators does momondo search for flights from Bangkok to Ko Samui Airport?

Accepted Answer

The number of operators available for flights from Bangkok to Ko Samui Airport is 1 as of January 2026.

Question 17

How old do you have to be to fly from Bangkok to Ko Samui Airport?

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok to Ko Samui Airport.

Question 18

What documentation or ID do you need to fly to Ko Samui Airport?

Accepted Answer

The travel and health documents you'll need for your trip to Ko Samui Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ko Samui Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Fastest flight time	1h 05m
Direct flights	Every day
Airports in Ko Samui	1 airport

Cheap flights from Bangkok to Ko Samui from ₹ 11,179

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok to Ko Samui departing on 14/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Bangkok to Ko Samui

What is the cheapest month to fly to Ko Samui?

If you are unable to visit Ko Samui during the month of November, then departing from Bangkok during the month September is also very affordable. Most momondo users find prices during this month for around ₹ 18,051.

What is the cheapest day to depart on your flight to Ko Samui?

What is the cheapest time of day to depart on your flight to Ko Samui?

What is the cheapest Bangkok to Ko Samui flight route?

Fly from Utapao Rayong Pattaya to Ko Samui for the best Bangkok - Ko Samui flight prices

How far in advance should I book a flight to Ko Samui?

What cabin class options are available on Bangkok to Ko Samui flights?

There is only 1 cabin class available to choose from on Bangkok to Ko Samui flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Bangkok to Ko Samui?

Bangkok Airways is the most popular carrier operating from Bangkok to Ko Samui

Which airlines fly to Ko Samui?

How often are flights from Bangkok to Ko Samui delayed?

Historically, on average around 17% of flights between Bangkok and Ko Samui have experienced a delay on any given week. The average delay length over the past 12 months has been 93 minutes.

What is the most punctual flight time for Bangkok to Ko Samui flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Bangkok to Ko Samui flights?

According to our data, Bangkok Airways have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

How many flights depart from Bangkok to Ko Samui on average per day?

As of January 2026, 335 flights take off from Bangkok and land in Ko Samui each day. The most common flight departure time for this route is 11:00, with 51% of daily flights taking off at midday.

How many flights depart from Bangkok to Ko Samui on average per week?

The number of flights available between Bangkok and Ko Samui is 2,345 per week as of January 2026. The most frequent departure day is Tue, with 15% of weekly flights leaving on this day.

Cheap Bangkok to Ko Samui flight deals and tips

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How far is Bangkok to Ko Samui by plane?

When did momondo last update prices for flights from Bangkok to Ko Samui Airport?

How many operators does momondo search for flights from Bangkok to Ko Samui Airport?

How old do you have to be to fly from Bangkok to Ko Samui Airport?

What documentation or ID do you need to fly to Ko Samui Airport?

Best airlines flying from Bangkok to Ko Samui

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