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Cheap BKK to USM Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Bangkok to Ko Samui route information

Origin Airport Suvarnabhumi Intl.
Destination Airport Ko Samui
Airlines Serving Bangkok Airways, Thai Airways International
Flight Price $165
Distance 289 mi

Cheap BKK to USM Flights

  • How long is the flight from BKK to USM?

    This direct flight will whisk you away to your destination in one hour and five minutes via Bangkok Airways. If you catch the 8:55 AM +07 departure, you'll arrive at 10:00 AM +07. Allowing you plenty of time to freshen up.
  • How much is a plane ticket to Koh Samui (USM) from Bangkok (BKK)?

    Cost can range from $164 to $869, prices for BKK to USM change less than most routes in Thailand. The further out you book, the more likely you are to save on your trip.
  • Can I change the date of my flight?

    Yes, you can adjust your departure date. If you wish to save some funds in doing so, the cheapest day to fly in November is Thursday. If you can go with the flow, you may just find that you can pocket some extra cash that you can use for future trips.
  • Is there a day that has more departure times to choose from than other days?

    When you're flying from BKK to USM, the day with the most flight times is Saturday, with 40 different options. The day with the least amount of options is Wednesday with only 36 different departures.
  • How many flights are there per day from Bangkok to Koh Samui?

    Of course, the day matters, but on average, 37 different flight times exist when you fly from BKK to USM. You'll have more options on this route than most other routes departing Thailand.
  • How long does it take to fly from Bangkok to Koh Samui?

    This flight takes just about one hour and five minutes via Bangkok Airways.
  • What is the cheapest day to fly to Koh Samui?

    As of Nov 11th, the best day for booking to Koh Samui (USM) is Nov 14th. A ticket will cost you $164, which is 46% below the average price to book the same route.

Bangkok to Koh Samui Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Bangkok to Koh Samui will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Koh Samui.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at, we’ll pair you up with BKK to USM flights that won’t make your bank account wince. Ready to temporarily leave behind Bangkok for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to USM with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Package Disclaimer

*Savings amount equal to 100% when flight + hotel are booked together. Prices based on searches conducted by fellow shoppers within the past 24 hours. There is no guarantee that these prices will be in effect at the time of your search. Vacation package savings are based on comparison to prices on of the same components booked separately. Savings vary based on origin/destination, length of trip, stay dates and travel partners, and aren't available on all packages.