Cheap Business Class flights to Ko Samui
LAX — USM
May 4 — May 111
1 adult, Business
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Find the latest flights to Ko Samui in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data were last updated on April 29, 2025.
Arrival Airport | Ko Samui Airport |
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Find business class flight deals to Ko Samui
Cheapest business class flights to Ko SamuiExplore the most affordable business class flight options available to Ko Samui. Find the lowest fares based on data from user searches, with prices last updated on April 29, 2025.
Explore the most affordable business class flight options available to Ko Samui. Find the lowest fares based on data from user searches, with prices last updated on April 29, 2025.
Mon 10/610:00 amJFK - USM
2 stops36h 20mJapan Airlines
Mon 10/207:10 pmUSM - JFK
2 stops34h 00mJapan Airlines
Deal found 4/27$4,243
Sun 5/2511:55 pmLAX - USM
2 stops29h 50mMultiple Airlines
Thu 6/57:00 amUSM - LAX
2 stops27h 45mMultiple Airlines
Deal found 4/28$4,483
Sun 8/171:55 amJFK - USM
1 stop29h 40mCathay Pacific
Tue 9/3010:55 amUSM - JFK
1 stop30h 05mCathay Pacific
Deal found 4/28$5,233
Mon 5/268:30 pmJFK - USM
2 stops37h 40mMultiple Airlines
Mon 6/234:25 pmUSM - JFK
2 stops33h 35mMultiple Airlines
Deal found 4/28$5,348
Mon 10/69:50 pmEWR - USM
2 stops27h 55mMultiple Airlines
Mon 10/207:00 amUSM - EWR
2 stops48h 10mMultiple Airlines
Deal found 4/27$5,395
Sat 10/111:05 amORD - USM
2 stops44h 15mMultiple Airlines
Sun 10/267:00 pmUSM - ORD
2 stops25h 25mMultiple Airlines
Deal found 4/28$5,548
Travel insights for business class flights from USA to Ko Samui
Get recent, data-driven insights about business class flights from USA to Ko Samui including ideal travel times, pricing trends, and more.
Rainfall in Ko Samui by month
Plan your trip to Ko Samui by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Ko Samui ranges from 2.3 - 19.3 inches per month. November is typically the wettest month, when rainfall can reach 19.3 in. February is typically the driest time to visit Ko Samui when rainfall is around 2.3 in.
Temperature in Ko Samui by month
Plan your trip to Ko Samui by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Ko Samui, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).