BKK - USM

C$ 94 Find Cheap Flights from Bangkok to Koh Samui

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bangkok to Koh Samui departing on 26/4. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Koh Samui, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Koh Samui, as well as popular online travel agencies
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Cheap Flight Deals from Bangkok to Koh Samui (BKK-USM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bangkok to Koh Samui that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Bangkok to Koh Samui

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Bangkok to Koh Samui.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:15 a.m. - 7:20 a.m.BKK-USM
1h 05mdirect
7:00 a.m. - 8:15 a.m.USM-BKK
1h 15mdirect
C$ 190Bangkok Airways
Find Deal
Tue, 6 May - Mon, 12 May
6:15 a.m. - 7:20 a.m.BKK-USM
1h 05mdirect
7:00 a.m. - 8:15 a.m.USM-BKK
1h 15mdirect
C$ 191Bangkok Airways
Find Deal
Sun, 18 May - Fri, 23 May
6:15 a.m. - 7:20 a.m.BKK-USM
1h 05mdirect
7:00 a.m. - 8:15 a.m.USM-BKK
1h 15mdirect
C$ 193Bangkok Airways
Find Deal
Sat, 26 Apr - Thu, 15 May
6:15 a.m. - 7:20 a.m.BKK-USM
1h 05mdirect
7:00 a.m. - 8:15 a.m.USM-BKK
1h 15mdirect
C$ 194Bangkok Airways
Find Deal
Wed, 21 May - Wed, 4 Jun
6:15 a.m. - 7:20 a.m.BKK-USM
1h 05mdirect
7:15 p.m. - 8:30 p.m.USM-BKK
1h 15mdirect
C$ 204Bangkok Airways
Find Deal
Wed, 11 Jun - Wed, 11 Jun
6:15 a.m. - 7:20 a.m.BKK-USM
1h 05mdirect
7:15 p.m. - 8:30 p.m.USM-BKK
1h 15mdirect
C$ 224Bangkok Airways
Find Deal
Sun, 25 May - Sun, 25 May
6:15 a.m. - 7:20 a.m.BKK-USM
1h 05mdirect
8:00 a.m. - 9:15 a.m.USM-BKK
1h 15mdirect
C$ 241Bangkok Airways
Find Deal
Thu, 24 Apr - Mon, 28 Apr
6:15 a.m. - 7:20 a.m.BKK-USM
1h 05mdirect
8:00 a.m. - 9:15 a.m.USM-BKK
1h 15mdirect
C$ 255Bangkok Airways
Find Deal
Sat, 21 Jun - Thu, 10 Jul
6:15 a.m. - 7:20 a.m.BKK-USM
1h 05mdirect
8:55 a.m. - 3:10 p.m.USM-BKK
6h 15m1 stop
C$ 274
Find Deal
Tue, 22 Jul - Sat, 2 Aug
2:40 p.m. - 3:45 p.m.BKK-USM
1h 05mdirect
2:30 p.m. - 6:25 p.m.USM-BKK
3h 55m1 stop
C$ 486
Find Deal
Wed, 13 Aug - Sun, 17 Aug

Flights from Bangkok to Koh Samui - Travel Insights & Trends

Get data-powered insights and trends into flights from Bangkok to Koh Samui to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to Koh Samui, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Bangkok Suvarnabhumi Airport to Koh Samui is May, where tickets cost C$ 272 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is C$ 388 and C$ 384 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to Koh Samui, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Bangkok Suvarnabhumi Airport to Koh Samui, you should book around 10 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low season

September

High season

February

Cheapest flight

C$ 94
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly (15% more expensive on average)
Flight from Bangkok to Koh Samui

When to book flights from Bangkok to Koh Samui

Are your dates flexible? Find out the best times to travel from Bangkok to Koh Samui based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bangkok to Koh Samui flights

  • Are there any sustainable airlines that service flights from Suvarnabhumi Airport (BKK) to Samui Airport (USM)?

    Bangkok Airways has taken steps to reduce its environmental footprint and increase its sustainability. For example, the company has chosen to participate in a mangrove restoration and conservation project in order to help local ecosystems. It has also tried to reduce the amount of single use plastic that is used during its flights.

  • What is the checked luggage allowance for flights from Suvarnabhumi Airport (BKK) to Samui Airport (USM)?

    Most of the airlines that offer flights from Suvarnabhumi Airport (BKK) to Samui Airport (USM) allow their customers to check a bag or item at no cost. Keep in mind that this is only if you are flying in Economy or above, as Basic Economy tickets typically do not have the same luggage allowance.

  • What transportation options are there for going from Samui Airport (USM) to downtown Koh Samui?

    Public transportation is typically not an option for going from Samui Airport (USM) to downtown Koh Samui, so you will instead need to drive, whether that be renting your own car or grabbing a local taxi. When driving between these two locations, the trip will usually take around 15 minutes in total.

  • Where do layovers typically take place for flights from Suvarnabhumi Airport (BKK) to Samui Airport (USM)?

    When flying from Suvarnabhumi Airport (BKK) to Samui Airport (USM) with Nok Air, you will usually have a layover in the city of Phuket. If you will be flying with Bangkok Airways, you will also likely have a layover in Phuket. Flights that are serviced by Thai AirAsia usually have layovers in Krabi.

  • What is the cheapest flight from Bangkok Suvarnabhumi Airport to Koh Samui?

    In the last 3 days, the lowest price for a flight from Bangkok Suvarnabhumi Airport to Koh Samui was C$ 66 for a one-way ticket and C$ 134 for a round-trip.

  • Which airports will I be using when flying from Bangkok to Koh Samui?

    When flying out of Bangkok you will be using Bangkok Suvarnabhumi. You will be landing at Koh Samui, also known as Ko Samui.

  • Which airlines offer Wi-Fi service onboard planes from Bangkok to Koh Samui?

    Only Lufthansa offers inflight Wi-Fi service on the Bangkok to Koh Samui flight route.

  • Which aircraft models fly most regularly from Bangkok to Koh Samui?

    The Airbus A319 is the aircraft model that flies most regularly on the Bangkok to Koh Samui flight route.

  • Which airline alliances offer flights from Bangkok to Koh Samui?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Bangkok and Koh Samui, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Bangkok to Koh Samui?

    There are direct flights from Bangkok to Koh Samui on a daily basis.

  • How does KAYAK find such low prices on flights from Bangkok to Koh Samui?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bangkok to Koh Samui.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bangkok to Koh Samui?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Koh Samui from Bangkok is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bangkok to Koh Samui?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Koh Samui with an airline and back to Bangkok with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bangkok to Koh Samui?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Koh Samui from Bangkok up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Bangkok Suvarnabhumi Airport to Koh Samui

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 148 or less one-way and C$ 294 or less round-trip.
  • There are several ways to go from downtown Bangkok to Suvarnabhumi Airport (BKK). When driving, the trip is typically around 50 minutes in total. Otherwise, you can take public transport, including bus lines 371 and 383. If you take the bus, the journey will also be around 50 minutes.
  • A majority of the airports that service flights from Suvarnabhumi Airport (BKK) to Samui Airport (USM) allow their customers to bring a carry-on bag and a personal item without having to pay a fee. Some of these airlines include Bangkok Airways and Thai AirAsia.
  • Suvarnabhumi Airport (BKK) has a few different airline lounges for you to enjoy before your flight departs. There are the Japan Airlines JAL Sakura Lounge and the Qatar Airways Premium Lounge in Concourse D. You can also find the Thai Airways Royal First Class Lounge in Concourse D.
  • As flights from Suvarnabhumi Airport (BKK) to Samui Airport (USM) are short, you will typically be able to upgrade your reservation to Business Class or Premium Economy for a reasonable fee. Once you have booked an Economy seat, many airlines will give you an upgrade option at a special price.
  • You can save some money during your trip by choosing to book a Basic Economy seat instead of Standard Economy. There are a few airlines that offer this for flights from Suvarnabhumi Airport (BKK) to Samui Airport (USM), including Bangkok Airways.
See more tips

Prefer to fly direct from Bangkok to Koh Samui?

Find which airlines fly direct from Bangkok Suvarnabhumi Airport to Ko Samui Airport, which days they fly and book direct flights.

Direct departures

Bangkok Suvarnabhumi to Ko Samui

Monday

Air Astana,Air France,Austrian Airlines, +25 more

Air Astana,Air France, +26 more

Tuesday

Air Astana,Air France,Austrian Airlines, +25 more

Air Astana,Air France, +26 more

Wednesday

Air Astana,Air France,Austrian Airlines, +25 more

Air Astana,Air France, +26 more

Thursday

Air Astana,Air France,Austrian Airlines, +25 more

Air Astana,Air France, +26 more

Friday

Air Astana,Air France,Austrian Airlines, +25 more

Air Astana,Air France, +26 more

Saturday

Air Astana,Air France,Austrian Airlines, +25 more

Air Astana,Air France, +26 more

Sunday

Air Astana,Air France,Austrian Airlines, +25 more

Air Astana,Air France, +26 more

See more nonstop flights

Direct returns

Ko Samui to Bangkok Suvarnabhumi

Monday

Air Astana,Air France,Austrian Airlines, +25 more

Air Astana,Air France, +26 more

Tuesday

Air Astana,Air France,Austrian Airlines, +25 more

Air Astana,Air France, +26 more

Wednesday

Air Astana,Air France,Austrian Airlines, +25 more

Air Astana,Air France, +26 more

Thursday

Air Astana,Air France,Austrian Airlines, +25 more

Air Astana,Air France, +26 more

Friday

Air Astana,Air France,Austrian Airlines, +25 more

Air Astana,Air France, +26 more

Saturday

Air Astana,Air France,Austrian Airlines, +25 more

Air Astana,Air France, +26 more

Sunday

Air Astana,Air France,Austrian Airlines, +25 more

Air Astana,Air France, +26 more

See more nonstop flights
See more nonstop flights

Top airline flying from Bangkok to Koh Samui

 
See real verified KAYAK customer reviews for airlines flying from Bangkok to Koh Samui. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bangkok to Koh Samui? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Bangkok AirwaysOverall score based on 117 reviews
7.9Comfort
8.6Crew
8.0Boarding
7.3Food
6.3Entertainment
Airline reviews

Nice flight, stress-free but why bother serving a meal on a 55 minute flight. From what I saw there was a lot of waste because travellers weren't interesting in eating on this short trip. Get rid of the meal and cut the price.

8.0 Excellentchris, Dec 2024USM - BKK
Read more Bangkok Airways reviews

Nice flight, stress-free but why bother serving a meal on a 55 minute flight. From what I saw there was a lot of waste because travellers weren't interesting in eating on this short trip. Get rid of the meal and cut the price.

Generally good. I didn't have any food on the flight so I can't make a judgement. It smelled good.

Efficient, comfortable and clean-very good flight with friendly staff and crew

On a 45 mins flight to Koh Samui from Bangkok we were served delicious shrimp pad thai and hot tea. The flight crew did an awesome job serving a full flight.

Seats are tight and leg room so small. We had deep impressions under kneecap from the seat in front. A sign that Bangkok Airways is fully aware how small it is built is the cutout in the table. Very uncomfortable for people in size 1.80 m or more.

This is my 2nd flight with this airline. Service is very good. I was surprised they served a meal on such a short flight. The airplane landed so smooth that most people were unaware the plane had just landed. About half of the people on board applauded.

The staff were helpful and very pleasant. The food is tasty and there’s plenty of water provided. Flights are well air conditioned.

The food was inedible- The rice was hard as a rock The chicken was hard and could not chew Horrible meal. Don’t even serve it. It was an insult to think that you would have even served it.

I fly Bangkok Air regularly. Could say I am loyal to their airlines and program. The only two comments of critique I could offer is (1) using the credits from accumulated miles is not as streamlines as some of the other airlines programs I am or have been a member of... and have lost opportunity to use them before expiration. (2) Sometimes, the plane is boarded / un-boarded with a service bus that has to navigate the airport and adds unwelcomed overhead time (especially during de-boarding). If have checked luggage this is transparent; if only have carry-on will slow your departure from Suvarnabhumi by ~20 minutes or more. Otherwise, a fine airline.

Should be better if they provide more decent snacks. Also my flight took off was delayed by 15 minutes. I'd like them to improve to more punctual timing.

Travelling to a place near Koh Samui?

Book flights to Koh Samui if you plan to visit one of these locations
Ko Tao
Ko Pha Ngan
Khanom

Everything you need to know for your flight from Bangkok to Koh Samui

Other airlines flying from Bangkok to Koh Samui

Flights from the other most popular airlines that fly from Bangkok to Koh Samui according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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