Cheap flights from USA to Koh Samui (USM)

Flight FAQs

From USA to Koh Samui

Are flight prices decreasing from USA to Koh Samui due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both USA and Koh Samui for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from USA to Koh Samui for under $800 on Cheapflights?

Yes, there are multiple flights from USA to Koh Samui for under $800. The cheapest flight booked recently is on Qatar Airways for just $780, but on average you can expect to pay $869.

Are there nonstop flights from USA to Koh Samui for under $800 on Cheapflights?

There are no nonstop flights from USA to Koh Samui, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from USA to Koh Samui for under $1,600?

There are currently 5+ open flights from USA to Koh Samui within the next 7 days for less than $1,600.

What are the most popular airlines that fly from USA to Koh Samui?

The most popular airlines flying from USA to Koh Samui are EVA Air, Cathay Pacific and Singapore Airlines. Something to consider prior to booking your flight.

What are the most popular routes from USA to Koh Samui?

Most travelers choose Atlanta Hartsfield-Jackson - Ko Samui, Los Angeles - Ko Samui or Seattle/Tacoma Intl - Ko Samui when deciding on the best route from USA to Koh Samui.

What are the cheapest Flights from USA to Koh Samui?

On average you can expect to pay $1,049 for a flight from USA to Koh Samui. The cheapest flight overall is $489 while the most popular route, (Atlanta Hartsfield-Jackson - Ko Samui) is currently priced at $1,061.

How long is the flight from USA to Koh Samui?

There are many flights that can get you from USA to Koh Samui in 23h 25m. Fly via EVA Air or Etihad Airways to get the fastest option. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from USA to Koh Samui round-trip?

Our cheapest airline available from USA to Koh Samui is Qatar Airways. Our recent data shows that you can find tickets from as low as $780 on this airline. Additional options worth looking into are EVA Air and Turkish Airlines, starting at $843 and $973 round-trip.

What are the cheapest airlines to fly from USA to Koh Samui one-way?

$978 is the cheapest one-way deal found within the past few days, from Qatar Airways.