฿15,770 Find Cheap Flights from the United States to Ko Samui – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ko Samui departing on 11/11. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ko Samui

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Ko Samui, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Ko Samui, as well as popular online travel agencies
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Cheap Flights from the United States to Ko Samui

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from the United States to Ko 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from the United States to Ko Samui

Thu 29 Oct - Sat 7 Nov
Singapore Airlines Logo
23:05 - 08:00
LAX
-
USM
42h 55m
1 stop
Singapore Airlines Logo
19:45 - 18:10
USM
-
LAX
37h 25m
1 stop
฿25,619Singapore Airlines
Fri 25 Sep - Sun 4 Oct
Singapore Airlines Logo
21:15 - 17:20
LAX
-
USM
30h 05m
1 stop
Singapore Airlines Logo
08:40 - 19:40
USM
-
LAX
25h 00m
1 stop
฿25,684Singapore Airlines
Fri 4 Sep - Mon 7 Sep
Singapore Airlines Logo
21:15 - 17:20
LAX
-
USM
30h 05m
1 stop
Singapore Airlines Logo
11:05 - 21:50
USM
-
LAX
24h 45m
1 stop
฿26,404Singapore Airlines
Thu 29 Oct - Sun 15 Nov
Multiple Airlines Logo
12:30 - 07:10
LAX
-
USM
28h 40m
2 stops
Multiple Airlines Logo
09:20 - 09:05
USM
-
LAX
38h 45m
2 stops
฿30,101Multiple Airlines
Fri 4 Sep - Fri 11 Sep
Multiple Airlines Logo
15:45 - 07:10
JFK
-
USM
28h 25m
2 stops
Multiple Airlines Logo
19:00 - 16:00
USM
-
JFK
32h 00m
2 stops
฿33,569Multiple Airlines
Tue 8 Sep - Wed 23 Sep
EVA Air Logo
00:30 - 13:45
SEA
-
USM
23h 15m
2 stops
EVA Air Logo
14:00 - 19:40
USM
-
SEA
19h 40m
2 stops
฿38,608EVA Air
Sun 6 Sep - Tue 22 Sep
EVA Air Logo
01:30 - 14:45
SEA
-
USM
23h 15m
2 stops
EVA Air Logo
13:50 - 19:00
USM
-
SEA
19h 10m
2 stops
฿40,604EVA Air
Thu 10 Sep - Mon 14 Sep
เอทิฮัดแอร์เวย์ Logo
16:25 - 13:45
BOS
-
USM
34h 20m
2 stops
เอทิฮัดแอร์เวย์ Logo
19:45 - 14:40
USM
-
BOS
29h 55m
2 stops
฿40,800เอทิฮัดแอร์เวย์
Sun 15 Nov - Thu 19 Nov
Qatar Airways Logo
21:05 - 14:55
BOS
-
USM
29h 50m
2 stops
Qatar Airways Logo
19:00 - 14:20
USM
-
BOS
31h 20m
2 stops
฿46,199Qatar Airways
Sun 5 Jul - Mon 13 Jul
Qatar Airways Logo
22:00 - 10:30
BOS
-
USM
25h 30m
2 stops
Qatar Airways Logo
11:25 - 15:15
USM
-
BOS
38h 50m
2 stops
฿51,270Qatar Airways
Booking Insights

KAYAK's insights & trends for flights to Ko Samui

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

What is the cheapest month to fly to Ko Samui?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Ko 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 to Ko Samui is September, where tickets cost ฿26,404 on average for return flights. On the other hand, the most expensive months are June and July, where the average cost of tickets from the United States is ฿55,687 and ฿46,428 respectively. For one-way flights, the best month to travel is September with an average price of ฿26,404.

Good to know

Low seasonFebruary
Cheapest flight฿15,770
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Los Angeles to Ko Samui

FAQs - booking Ko Samui flights

  • What are the ground transportation options from Ko Samui Airport?

    You’ll find various transportation options from the airport to your destination at the ground transportation area, including taxis, private and shared rides, and minivans. You’ll find the Samui Accommodation Company providing private and shared airport transfers just outside the terminal building. Taxis are also available in the ground transportation area. However, shared rides and minivans offer a cheaper alternative to taxis. A typical private taxi ride from the airport to the city center will cost you around $12.61, while a ride in a shared minivan of five passengers will cost approximately $3.15.

  • What facilities are offered to travelers with reduced mobility at Ko Samui Airport?

    Ko Samui Airport offers accessibility for travelers with reduced mobility, with amenities such as wheelchair-accessible bathrooms, elevators, ramps, and wheelchair services provided throughout the airport. Moreover, the airport lounges are accessible for persons with reduced mobility.

  • What are the dining options at Ko Samui airport?

    If you are looking to explore the local cuisine before or after your flight at Ko Samui Airport, two on-site restaurants will offer you various local foods. The restaurants are at Samui Park Avenue, located a few strides from the terminal area. You can also grab a refreshing drink or snacks at the coffee shops within the terminal area.

  • What are the parking options at Ko Samui Airport?

    Ko Samui Airport offers you parking for both short stays and extended stays. The airport has two parking options, the arrival and departure parking zones. You can access free parking for the first 30min with an affordable fee applied after that for every extra hour parked in either parking zone.

  • How far is Ko Samui Airport from central Ko Samui?

    You’ll need to travel 3 km to reach the Ko Samui city centre from Ko Samui Airport.

  • What is the name of Ko Samui’s airport?

    When flying to Ko Samui, you'll arrive at Ko Samui Airport (USM). The airport is also known as Ko Samui, Koh Samui, or Samui.

  • How does KAYAK find such low prices on flights to Ko 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 to Ko Samui.

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

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

  • What is the Hacker Fare option on flights to Ko 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 Ko Samui with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Ko 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 Ko Samui up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Ko Samui are there each week?

    Each week there are around 2,763 direct flights from within United States to Ko Samui. The most common day for departures is Saturday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Ko Samui

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Ko Samui flight deals.
  • If you are looking for someplace to keep yourself entertained during a layover, you’ll find on-site lounges at Ko Samui Airport (USM), including Blue Ribbon Club Lounge, in the International Terminal, Gate 6 and at the Domestic Terminal, Gate 1 and 2. You can access the lounge either through a membership program or by paying at the door.
  • If you are looking to driving yourself from Ko Samui Airport, visit the Airport Transportation Counter in the Arrivals area to select your preferred rental car. Several car rental companies have offices on-site, including Hertz and Enterprise.
  • For those wishing to relax and unwind after a long flight, make the most out of the on-site spa services offered at Ko Samui Airport. The spa is located within the terminal area.
  • If you wish to go shopping within the airport, Samui Park Avenue is in an open-air display, with a wide array of stores where you’ll find a wide range of items from jewelry to souvenirs.
  • For travelers seeking local currency within the airport, you’ll find a currency exchange bureau at the Arrival Terminal if you’re in urgent need of cash. In addition, you can also access more of the local currency at various ATMs in the arrival meeting area and the baggage collection zone.
  • If you are a traveler visiting Samui Island for leisure and exploration, consider flying to Ko Samui Airport. The airport is close to famous attractions such as Samui beaches, including Lamai Beach, only 17min from the airport, and Chaweng Beach, 11min away.

Travelling to a place near Ko Samui?

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

Everything you need to know for your flight to Ko Samui

Information on the airport you'll fly into in Ko Samui