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Bangkok To Ko Samui Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

January
February
March
April
August
September
October
November
December

March is by far the best month, wherein you can get cheapest flights for Bangkok to Ko Samui. Meanwhile, January is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

Things to know
arrow One Way Fare
March

March- During this month the footfall is less so, the flight is gradually inexpensive.

round Round Trip Fare
March

March - is the cheapest month to book round trip flights.

Cheaper Fare
£ 106

Cheapest Fare- Currently, this is the fare price based on the current demand.

disclDisclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Bangkok To Ko Samui

Thai Vietjet Air
Thai Vietjet Air

Bangkok

06:10

Bangkok

Suvarnabhumi Airport

Mon , 12 Jan 2026

04h 30m
ellipse
1 Stop

Ko Samui

10:40

Ko Samui

Samui Airport

Mon, 12 Jan 2026

£145
Thai Vietjet Air
Thai Vietjet Air

Bangkok

06:50

Bangkok

Suvarnabhumi Airport

Mon , 12 Jan 2026

03h 50m
ellipse
1 Stop

Ko Samui

10:40

Ko Samui

Samui Airport

Mon, 12 Jan 2026

£148
Thai Vietjet Air
Thai Vietjet Air

Bangkok

13:45

Bangkok

Suvarnabhumi Airport

Mon , 12 Jan 2026

03h 45m
ellipse
1 Stop

Ko Samui

17:30

Ko Samui

Samui Airport

Mon, 12 Jan 2026

£174
Bangkok Airways
Bangkok Airways

Bangkok

18:35

Bangkok

Suvarnabhumi Airport

Mon , 12 Jan 2026

01h 10m
ellipse
Non Stop

Ko Samui

19:45

Ko Samui

Samui Airport

Mon, 12 Jan 2026

£244
Bangkok Airways
Bangkok Airways

Bangkok

07:00

Bangkok

Suvarnabhumi Airport

Mon , 12 Jan 2026

01h 10m
ellipse
Non Stop

Ko Samui

08:10

Ko Samui

Samui Airport

Mon, 12 Jan 2026

£253
Bangkok Airways
Bangkok Airways

Bangkok

06:35

Bangkok

Suvarnabhumi Airport

Mon , 12 Jan 2026

01h 00m
ellipse
Non Stop

Ko Samui

07:35

Ko Samui

Samui Airport

Mon, 12 Jan 2026

£270
Myanmar Airways International
Myanmar Airways International

Bangkok

20:45

Bangkok

Suvarnabhumi Airport

Wed , 14 Jan 2026

17h 05m
ellipse
2 Stop

Ko Samui

13:50

Ko Samui

Samui Airport

Thu, 15 Jan 2026

£333
Myanmar Airways International
Myanmar Airways International

Bangkok

23:20

Bangkok

Suvarnabhumi Airport

Wed , 14 Jan 2026

14h 30m
ellipse
2 Stop

Ko Samui

13:50

Ko Samui

Samui Airport

Thu, 15 Jan 2026

£333
Malaysia Airlines
Malaysia Airlines

Bangkok

20:05

Bangkok

Suvarnabhumi Airport

Mon , 12 Jan 2026

19h 05m
ellipse
2 Stop

Ko Samui

15:10

Ko Samui

Samui Airport

Tue, 13 Jan 2026

£376
Malaysia Airlines
Malaysia Airlines

Bangkok

20:05

Bangkok

Suvarnabhumi Airport

Mon , 12 Jan 2026

21h 25m
ellipse
2 Stop

Ko Samui

17:30

Ko Samui

Samui Airport

Tue, 13 Jan 2026

£383
Malaysia Airlines
Malaysia Airlines

Bangkok

11:05

Bangkok

Suvarnabhumi Airport

Mon , 12 Jan 2026

09h 45m
ellipse
2 Stop

Ko Samui

20:50

Ko Samui

Samui Airport

Mon, 12 Jan 2026

£421
ellipse

Find the Lowest Airfare Bangkok to Ko Samui

Cheapest Fares
Fare
Date
Airline
Departure
Lowest Airfare
£106
19 January 2026
Bangkok Airways
06:00 AM
Cheapest Airfare Within 30 Days
£106
19 January 2026
Bangkok Airways
06:00 AM
Cheapest Airfare Within 90 Days
£105
13 March 2026
Bangkok Airways
06:10 AM
ellipse

Early Morning Flight Bangkok to Ko Samui

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Cheapest Flight
Found
£145
group
Average Flight
Time
04h 30m
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Date/Time
12 Jan 2026
06:10 AM
plane
Airlines
Thai Vietjet Air
Ellipse

Late Night Flight Bangkok to Ko Samui

wallet
Cheapest Flight
Found
£333
group
Average Flight
Time
17h 05m
calendar
Date/Time
14 Jan 2026
20:45 PM
plane
Airlines
Myanmar Airways International

Flights from Bangkok to Ko Samui with Easemytrip

Flying from Bangkok to Ko Samui has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.

The air route between Bangkok to Ko Samui is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Suvarnabhumi Airport (BKK) and Samui Airport (USM). You can expect a flight distance of approximately 465 km, and most direct services cover it in around 08:50.

Let’s take a closer look at everything you need to know before booking your flight from Bangkok to Ko Samui.

Travel Overview: Bangkok to Ko Samui

Flight Details Information
Route Distance 465 km
Average Flight Time 08:50 hrs
Departure Airport Suvarnabhumi Airport (BKK)
Arrival Airport Samui Airport (USM)
Cabin Classes Available Economy Class, Premium Economy, Business Class, First Class
Direct Flights YES
Common Airlines Thai Vietjet Air, Bangkok Airways, Myanmar Airways International, Malaysia Airlines

The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.

Read more

FAQs about flights from Bangkok to Ko Samui

Are there direct flights from Bangkok to Ko Samui?

How early should I book?

Which airlines offer the most frequent service?

Is it cheaper to fly round-trip or one-way?

Can I mix airlines for departure and return?

Is it possible to change or cancel my booking after confirmation?

Can I book additional baggage or in-flight services in advance?