฿18,875 Cheap Flights from Los Angeles (LAX) to Samui Intl. Airport (USM)

Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Los Angeles Intl. Airport (LAX) to Ko Samui Airport start from ฿38,035. Book now to score the best price for your trip. Prices and availability are subject to change. Additional terms apply.

Every air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for LAX to Samui Airport flights, you’ll see a “no change fees” filter for you to select.

You’ll have 13,700 kilometres to cover on the long-haul Los Angeles to Koh Samui route. Wear comfortable clothes and consider taking earplugs and a sleep mask.

There are no direct flights, so you’ll need to make at least one stop between Los Angeles Intl. Airport (LAX) and Samui Airport. Take advantage of the layover time to stretch your legs and freshen up.

Fares from Los Angeles Intl. Airport (LAX) to USM are available up to a year prior to departure on Expedia. And although you may score a fantastic last-minute deal, it’s not something you should count on. Also, booking your flights in advance means you’ll have more choices — and you can avoid getting stuck in the dreaded middle seat! We’re constantly updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials.