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Cheap flights from Thailand to Koh Samui from ฿2,014

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 29/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BKK — USM
24 Mar — 31 Mar1
1 adult
Sun 24/3
Sun 31/3

How far in advance should I book a flight from Thailand to Koh Samui?

To save up to 41% on this flight, we recommend booking at least 59 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Thailand to Koh Samui from ฿8,270 1-2 weeks out and tickets from ฿8,449 for flights departing within the next 72 hours.

What is the cheapest month to fly from Thailand to Koh Samui?

Our data shows that November tends to be the cheapest month to fly to Koh Samui from Thailand. Users have commonly found prices around ฿6,742 for the month, but tickets can be as low as ฿4,207. Due to multiple factors, prepare for potentially higher prices in April.

When is the cheapest time to fly from Thailand to Koh Samui (TH - USM)?

When flying from Thailand to Koh Samui, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Bangkok Airways flights from Thailand to Koh Samui

Explore cheap flight options specifically provided by Bangkok Airways for the route between Thailand and Koh Samui. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 14,983 searches. Data last updated 19 March 2024.
Thu 9/506:15BKK - USM
Nonstop1h 05mBangkok Airways
Mon 13/507:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 19/3฿4,458
Sun 14/706:15BKK - USM
Nonstop1h 05mBangkok Airways
Tue 3/907:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,530
Sun 9/606:15BKK - USM
Nonstop1h 05mBangkok Airways
Tue 2/707:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 19/3฿4,566
Sat 8/606:15BKK - USM
Nonstop1h 05mBangkok Airways
Wed 19/607:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,746
Mon 10/606:15BKK - USM
Nonstop1h 05mBangkok Airways
Fri 21/607:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,782
Sat 25/518:15DMK - USM
Nonstop1h 30mBangkok Airways
Thu 20/606:55USM - DMK
Nonstop1h 30mBangkok Airways
Deal found 18/3฿4,818
Sun 12/506:15BKK - USM
Nonstop1h 05mBangkok Airways
Sun 19/507:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,854
Tue 10/914:00KBV - USM
Nonstop0h 50mBangkok Airways
Sat 21/912:25USM - KBV
Nonstop0h 55mBangkok Airways
Deal found 18/3฿4,890
Sat 18/518:15DMK - USM
Nonstop1h 30mBangkok Airways
Thu 30/506:55USM - DMK
Nonstop1h 30mBangkok Airways
Deal found 17/3฿4,926

Cheap Thailand to Koh Samui flights in March & April 2024

Find cheap flight options from Thailand to Koh Samui specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 14,983 searches. Prices were last updated on 19 March 2024.
Fri 26/419:30HKT - USM
Nonstop0h 55mBangkok Airways
Mon 29/419:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 18/3฿4,962
Fri 26/419:30HKT - USM
Nonstop0h 55mBangkok Airways
Mon 29/419:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 18/3฿4,998
Fri 26/419:30HKT - USM
Nonstop0h 55mBangkok Airways
Mon 29/419:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 19/3฿5,178
Sat 23/306:00BKK - USM
Nonstop1h 35mBangkok Airways
Thu 28/308:05USM - BKK
Nonstop1h 30mBangkok Airways
Deal found 18/3฿5,214
Fri 22/306:00BKK - USM
Nonstop1h 35mBangkok Airways
Thu 28/308:05USM - BKK
Nonstop1h 30mBangkok Airways
Deal found 18/3฿5,249
Tue 30/419:30HKT - USM
Nonstop0h 55mBangkok Airways
Tue 7/511:25USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 18/3฿5,285
Fri 22/306:00BKK - USM
Nonstop1h 35mBangkok Airways
Sat 30/308:05USM - BKK
Nonstop1h 30mBangkok Airways
Deal found 18/3฿5,285
Thu 25/419:30HKT - USM
Nonstop0h 55mBangkok Airways
Mon 29/419:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 17/3฿5,357
Mon 29/420:05BKK - USM
Nonstop1h 30mBangkok Airways
Tue 14/507:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿5,393

Thailand to Koh Samui 2024 flight deals

Discover exclusive flight deals for travel between Thailand and Koh Samui in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 14,983 searches. Data last updated 19 March 2024.
Thu 9/506:15BKK - USM
Nonstop1h 05mBangkok Airways
Mon 13/507:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,494
Sun 14/706:15BKK - USM
Nonstop1h 05mBangkok Airways
Tue 3/907:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,530
Sun 1/906:15BKK - USM
Nonstop1h 05mBangkok Airways
Sun 8/907:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,566
Sat 2/1106:00BKK - USM
Nonstop1h 10mBangkok Airways
Thu 7/1107:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,602
Sat 8/606:15BKK - USM
Nonstop1h 05mBangkok Airways
Wed 19/607:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,746
Mon 10/606:15BKK - USM
Nonstop1h 05mBangkok Airways
Fri 21/607:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,782
Sun 27/1014:00DMK - USM
Nonstop1h 35mBangkok Airways
Sat 2/1111:20USM - DMK
Nonstop1h 35mBangkok Airways
Deal found 19/3฿4,782
Sun 9/618:15DMK - USM
Nonstop1h 30mBangkok Airways
Tue 18/606:55USM - DMK
Nonstop1h 30mBangkok Airways
Deal found 18/3฿4,818
Fri 1/1112:55HKT - USM
Nonstop0h 55mBangkok Airways
Sun 10/1112:30USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 18/3฿4,854

Direct flights to Koh Samui from Thailand

Discover direct flight options from Thailand to Koh Samui. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 14,983 searches. Data last updated 19 March 2024.
Thu 9/506:15BKK - USM
Nonstop1h 05mBangkok Airways
Mon 13/507:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,494
Sun 14/706:15BKK - USM
Nonstop1h 05mBangkok Airways
Mon 2/907:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,530
Sun 1/906:15BKK - USM
Nonstop1h 05mBangkok Airways
Sat 21/907:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,566
Sat 8/606:15BKK - USM
Nonstop1h 05mBangkok Airways
Wed 19/607:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,746
Mon 10/606:15BKK - USM
Nonstop1h 05mBangkok Airways
Fri 21/607:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,782
Sun 9/618:15DMK - USM
Nonstop1h 30mBangkok Airways
Tue 18/606:55USM - DMK
Nonstop1h 30mBangkok Airways
Deal found 18/3฿4,818
Sun 12/506:15BKK - USM
Nonstop1h 05mBangkok Airways
Sun 19/507:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿4,854
Sat 8/618:15DMK - USM
Nonstop1h 30mBangkok Airways
Wed 19/611:15USM - DMK
Nonstop1h 30mBangkok Airways
Deal found 18/3฿4,854
Tue 10/914:00KBV - USM
Nonstop0h 50mBangkok Airways
Sat 21/912:25USM - KBV
Nonstop0h 55mBangkok Airways
Deal found 18/3฿4,890

Thailand to Koh Samui flights leaving soon

Find last-minute flight options from Thailand to Koh Samui for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 14,983 searches. Data last updated 19 March 2024.
Wed 27/306:10BKK - USM
Nonstop1h 35mBangkok Airways
Mon 1/407:00USM - BKK
Nonstop1h 15mBangkok Airways
Deal found 18/3฿6,112
Mon 25/320:30HKT - USM
Nonstop0h 45mBangkok Airways
Mon 8/408:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 18/3฿6,580
Tue 26/320:30HKT - USM
Nonstop0h 55mBangkok Airways
Tue 2/419:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 19/3฿6,903
Thu 28/319:55HKT - USM
Nonstop0h 55mBangkok Airways
Mon 8/414:30USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 18/3฿7,119
Sun 24/315:40BKK - USM
Nonstop1h 35mBangkok Airways
Thu 28/308:05USM - BKK
Nonstop1h 30mBangkok Airways
Deal found 18/3฿7,155
Sun 24/315:40BKK - USM
Nonstop1h 35mBangkok Airways
Sat 30/308:05USM - BKK
Nonstop1h 30mBangkok Airways
Deal found 18/3฿7,694
Fri 29/317:30HKT - USM
Nonstop0h 55mBangkok Airways
Wed 3/414:30USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 19/3฿7,730
Wed 27/317:20UTP - USM
Nonstop1h 10mBangkok Airways
Wed 3/411:10USM - UTP
Nonstop1h 15mBangkok Airways
Deal found 18/3฿7,802
Mon 25/306:30BKK - USM
Nonstop1h 10mBangkok Airways
Sat 30/308:05USM - BKK
Nonstop1h 30mBangkok Airways
Deal found 18/3฿7,982

One-way flights to Koh Samui from Thailand

Search for one-way flight options from Thailand to Koh Samui. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 14,983 searches. Data last updated 19 March 2024.
Thu 29/817:20UTP - USM
Nonstop1h 05mBangkok Airways
Deal found 17/3฿2,014
Wed 10/706:15BKK - USM
Nonstop1h 05mBangkok Airways
Deal found 18/3฿2,229
Sun 1/906:15BKK - USM
Nonstop1h 05mBangkok Airways
Deal found 18/3฿2,265
Sun 12/506:15BKK - USM
Nonstop1h 05mBangkok Airways
Deal found 18/3฿2,301
Sun 12/517:20UTP - USM
Nonstop1h 05mBangkok Airways
Deal found 17/3฿2,337
Tue 16/706:15BKK - USM
Nonstop1h 05mBangkok Airways
Deal found 17/3฿2,337
Wed 4/914:00KBV - USM
Nonstop0h 50mBangkok Airways
Deal found 18/3฿2,373
Tue 18/618:15DMK - USM
Nonstop1h 30mBangkok Airways
Deal found 18/3฿2,373
Wed 15/517:05HKT - USM
Nonstop0h 55mBangkok Airways
Deal found 18/3฿2,409

Find flights from Thailand to Koh Samui within your budget

Customise your flight search to find flights from Thailand to Koh Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 14,983 searches. Data last updated 19 March 2024.

Fly from

Any airport

Fly to

Any airport

Budget

฿4,458 - ฿6,292

Route

Depart

Return

Price

Bangkok SuvarnabhumiKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Thu 9/5

Nonstop1h 05m

Ko Samui

Mon 13/5

Nonstop1h 15m

฿4,458

Bangkok SuvarnabhumiKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Sun 14/7

Nonstop1h 05m

Ko Samui

Tue 3/9

Nonstop1h 15m

฿4,530

Bangkok SuvarnabhumiKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Sun 9/6

Nonstop1h 05m

Ko Samui

Tue 2/7

Nonstop1h 15m

฿4,566

Bangkok SuvarnabhumiKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Sat 8/6

Nonstop1h 05m

Ko Samui

Wed 19/6

Nonstop1h 15m

฿4,746

Bangkok SuvarnabhumiKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Mon 10/6

Nonstop1h 05m

Ko Samui

Fri 21/6

Nonstop1h 15m

฿4,782

Bangkok Don Mueang IntlKo Samui

DMK - USM

DMKUSM

Bangkok Don Mueang Intl

Sat 25/5

Nonstop1h 30m

Ko Samui

Thu 20/6

Nonstop1h 30m

฿4,818

Bangkok SuvarnabhumiKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Tue 10/9

Nonstop1h 05m

Ko Samui

Sat 21/9

1 stop3h 45m

฿5,717

Bangkok SuvarnabhumiKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Sat 15/6

Nonstop1h 05m

Ko Samui

Sat 29/6

1 stop6h 15m

฿6,256

Bangkok SuvarnabhumiKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Thu 18/7

Nonstop1h 05m

Ko Samui

Wed 31/7

1 stop4h 15m

฿6,292

Flights are sorted by cheapest first

Deals found on 19/3

Reviews of airlines servicing Koh Samui

Get insights into the airlines that provide service to Koh Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Koh Samui. Reviews last updated 19 March 2024.
8.4
Very Good
254 reviews

Crew

8.8

Food

7.7

Comfort

8.2

Boarding

8.4

Entertainment

6.8

Overall

8.4

Reviews

1 / 5

Wow, they even served a good meal on a 1 hour flight!

8.4
Very Good
254 reviews
8.4
Very Good
254 reviews

Crew

8.8

Food

7.7

Comfort

8.2

Boarding

8.4

Entertainment

6.8

Overall

8.4

Reviews

1 / 5

Wow, they even served a good meal on a 1 hour flight!

7.8
Good
1,262 reviews
8.4
Very Good
254 reviews

Crew

8.8

Food

7.7

Comfort

8.2

Boarding

8.4

Entertainment

6.8

Overall

8.4

Reviews

1 / 5

Wow, they even served a good meal on a 1 hour flight!

Related info for your journey

Find useful and relevant information for your journey from Thailand to Koh Samui. 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 into for flights to Koh Samui from Thailand?

    Ko Samui (USM) is the airport you will fly into if you book a flight from Thailand to Koh Samui. It is only a 3.3 km journey from Ko Samui (USM) to Koh Samui’s city centre.

  • Can I find flights from Thailand to Koh Samui for under ฿4,500 on Cheapflights?

    Yes, there are multiple flights from Thailand to Koh Samui for under ฿4,500. The cheapest flight booked recently is on Bangkok Airways for just ฿4,458, but on average you can expect to pay ฿4,854.

  • Are there direct flights from Thailand to Koh Samui for under ฿4,500 on Cheapflights?

    Cheapflights has 20 direct flights from Thailand to Koh Samui under ฿4,500. A good price for a direct flight from Thailand to Koh Samui is less than ฿4,854.

  • Are there last-minute flights available from Thailand to Koh Samui for under ฿6,200?

    There are currently 20+ open flights from Thailand to Koh Samui within the next 7 days for less than ฿6,200.

  • What days are direct flights available from Thailand to Koh Samui?

    Direct flights are available for this route on the following days: Friday.

  • How many flights depart from Thailand to Koh Samui on average per day?

    2 flight departures from Thailand to Koh Samui per day on average.
    Morning (6am - Noon) - 100% of flight departures

  • How long is the flight from Thailand to Koh Samui?

    Bangkok Airways can get you from Thailand to Koh Samui in just under 1h 05m. Your travel time will be generally consistent. There are 467 km between Thailand and Koh Samui. Generally, flights for this route are nonstop.

  • What are the most popular routes from Thailand to Koh Samui?

  • What are the most reliable airlines from Thailand to Koh Samui?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Thailand to Koh Samui on time: แอร์ฟร้านซ์ (92%), กัลฟ์แอร์ (89%), Finnair (85%).

  • What are the cheapest flights from Thailand to Koh Samui?

    Looking at all options, your cheapest flight can be booked for ฿2,915. While the most popular route (Bangkok Suvarnabhumi - Ko Samui) can be booked for ฿4,387 on average our data indicates ฿6,738 when flying from Thailand to Koh Samui.

  • What does BKK to USM mean?

    BKK and USM are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BKK to USM refers to a flight route from Bangkok Suvarnabhumi Airport to Ko Samui Airport. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Phuket City Airport (HKT), Chiang Mai Airport (CNX), Ko Samui Airport (USM), Bangkok Don Mueang Intl Airport (DMK), Krabi Airport (KBV).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Thailand to Koh Samui

Discover the top airline that operate flights from Thailand to Koh Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 14,983 searches. Data last updated 19 March 2024.
AirlineCheapestAverageFlexibilityOn-time
Bangkok AirwaysCheapest฿4,574Average฿7,869FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights

Search flights from Thailand to Koh Samui by cabin class

Find flights from Thailand to Koh Samui, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Thailand to Koh Samui

Find hourly flight availability from Thailand to Koh Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 March 2024.
10%of flight departuresEarly morningMidnight to 6 am
42%of flight departuresMorning6 am to noon
35%of flight departuresAfternoonNoon to 6 pm
13%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Thailand to Koh Samui?

Cheapflights helps you search for flights from Thailand to Koh Samui via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Koh Samui?

Millions of users choose and trust Cheapflights to book the best flight deals from Thailand to Koh Samui for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Thailand to Koh Samui with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Thailand to Koh Samui, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Thailand to Koh Samui become cheaper?

Of course! You can now track prices for flights from Thailand to Koh Samui and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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