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Discover one-way or return flights to Koh Samui from just $56

Book one-way or return flights to Koh Samui from as little as $56. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Top airlines fly to Koh Samui from United States

See which airlines fly to Koh Samui. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Bangkok Airways
From $67
Thai Vietjet Air
From $120
Thai AirAsia
From $123
Nokair Airline
From $142
Thai Lion Air
From $143
Thai Airways
From $357
ANA airlines

Find more flights and airlines

We found these prices a few days ago. Please select one to view the latest price.

There are 1 airport(s) in Koh Samui. Discover the top routes now!

Learn about the different airports in Koh Samui, find the best flight and transfer options, and plan your journey.

Best Direct Flights to Koh Samui from United States. Enjoy non-stop routes with 1 airline(s).

Check out nonstop flights to Koh Samui and find the flight that best fits your travel needs.

FAQs about Flights to Koh Samui from United States

  • What is the average flight ticket price from United States to Koh Samui?
    The average ticket price to Koh Samui is $179. Please use this price as a reference only.
  • How long is the flight to Koh Samui?
    • Approx. 1 hour 15 minutes to fly from Bangkok to Koh Samui.
    • Approx. 55 minutes to fly from Phuket to Koh Samui.
    • Approx. 2 hours 23 minutes to fly from Singapore to Koh Samui.
    • Approx. 4 hours 12 minutes to fly from Hong Kong to Koh Samui.
  • How to get cheap flights to Koh Samui?
    You can book cheaper flights in the following ways:
    • Search for tickets to a city or airport near Koh Samui.
    • Look up different airlines that have flights to Koh Samui.
    • Browse different departure dates from the same month.
    • Filter for different departure times from the same day.
    • Check for discount information on various social media sites.
    • Explore deals and discounts on airline websites.
  • What is the most popular month to visit Koh Samui?
    Understanding peak and off travel seasons to Koh Samui can help you arrange your travel plans accordingly. The most popular month to visit Koh Samui is May. The average price of flight tickets to Koh Samui in May is $125.
  • When are the cheapest flights to Koh Samui?
    Flight tickets to Koh Samui are the cheapest in July compared to other months, the average price is $133.
  • What is the transportation method from the main airport to downtown in Koh Samui?
    • The distance from Samui International Airport to downtown is about 3km. It takes about 20 minutes by taxi.
  • Which popular airlines have flights to Koh Samui?
    Popular airlines with flights to Koh Samui: Bangkok Airways , Thai Airways , and EVA Air .
  • What are some popular attractions in Koh Samui?
    There are lots of attractions to choose from in Koh Samui: Bird singing competitions (2 km from downtown) , Fun House Samui (2 km from downtown) and Flower Garden Home (2 km from downtown) are the most popular attractions close to downtown.

Info about Flights to Koh Samui from United States

Cheapest nonstop flight price$56
Cheapest round-trip ticket price$125
Off-season for travelDecember
Peak season for travelOctober
Flight distance467.57km
Average flight time1 hour 9 minutes
Popular airlineBangkok Airways
Cheapest monthJuly