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Cheap Flights from Las Vegas to Koh Samui, TH, Thailand - LAS to USM Last modified: Aug 30, 2016 1:18 AM

Popular flights from Las Vegas to Koh Samui Last modified: Aug 30, 2016 1:18 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Singapore
LASUSM
Mon 10/3
3 stops
USMLAS
Tue 10/11
3 stops
$1,336
Select

How Much Does it Cost to Fly from Las Vegas to Koh Samui (LAS to USM)?

We have collected flight cost data from across the web for travel from Las Vegas to Koh Samui, and have found the average flight price for this trip to be $3,885.

When Can I Buy the Cheapest Flight from Las Vegas to Koh Samui (LAS to USM)?

Airlines can adjust prices for plane tickets from Las Vegas to Koh Samui based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Airports for Your Route

These pages contain information about the major airports in Las Vegas and Koh Samui, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Las Vegas - LAS

FlightsAirlineLowest Price
Las Vegas to San Francisco American, Alaska, JetBlue, Delta, Frontier, United, Virgin America $77
Las Vegas to Seattle American, Alaska, JetBlue, Delta, Frontier, Spirit, United, Virgin America $106
Las Vegas to Denver American, Alaska, Delta, Frontier, Spirit, United $81
Las Vegas to Phoenix American, United $181

Cheap International Flights from Las Vegas - LAS

FlightsAirlineLowest Price
Las Vegas to Bangkok American, Air Canada, Air France, Finnair, British Airways, Air China, China Airlines, Cathay, China Southern, Delta, Emirates, Etihad, Hawaiian, JAL, Korean, KLM, Lufthansa, Swiss, China Eastern, All Nippon, Austrian, Asiana, Qantas, Qatar, Royal Jordanian, Brussels, Singapore, Turkish, United $518
Las Vegas to Phuket Air Canada, Finnair, British Airways, Air China, China Airlines, Cathay, China Southern, Delta, Emirates, Etihad, JAL, Korean, Swiss, China Eastern, All Nippon, Asiana, Qatar, Singapore, United $677
Las Vegas to Manila Air China, China Airlines, Cathay, China Southern, Delta, Emirates, Etihad, JAL, Korean, KLM, China Eastern, All Nippon, Asiana, Qantas, Qatar, Singapore $533
Las Vegas to Ho Chi Minh City American, Air Canada, Air France, Air China, China Airlines, Cathay, China Southern, Delta, Emirates, Etihad, JAL, Korean, China Eastern, All Nippon, Asiana, Qantas, Qatar, Singapore, Turkish, United $642
Las Vegas to Singapore American, Air Canada, Air France, Finnair, JetBlue, British Airways, Air China, China Airlines, Cathay, China Southern, Delta, Aer Lingus, Emirates, Etihad, Hawaiian, JAL, Korean, KLM, Lufthansa, Swiss, China Eastern, All Nippon, Asiana, Qantas, Qatar, South African, Singapore, Turkish, United $716
Las Vegas to Kuala Lumpur American, Air Canada, British Airways, Air China, China Airlines, Cathay, China Southern, Delta, Emirates, Etihad, Hawaiian, JAL, Korean, KLM, Swiss, Malaysia, China Eastern, All Nippon, Qatar, Royal Jordanian, Singapore, Turkish, United $650
Las Vegas to Phnom Penh British Airways, China Airlines, China Southern, Delta, Korean, China Eastern, All Nippon, Asiana, Qatar, Singapore, United $757
Las Vegas to London American, Air Canada, Air France, AeroMexico, Finnair, Alitalia, British Airways, Cathay, Condor, Delta, Norwegian Shuttle, Aer Lingus, Emirates, Icelandair, Iberia, JAL, Korean, KLM, Lufthansa, LOT, Swiss, Thomas Cook, China Eastern, Austrian, Qantas, Royal Jordanian, South African, SAS, Brussels, Turkish, Tap Portugal, United, Air Europa, Virgin Atlantic, WestJet $546
Las Vegas to Hong Kong American, Air Canada, Air France, Finnair, British Airways, Air China, China Airlines, Cathay, China Southern, Delta, Emirates, Etihad, Fiji Airways, JAL, Korean, KLM, Lufthansa, Swiss, China Eastern, All Nippon, Austrian, Asiana, Qantas, Qatar, Royal Jordanian, South African, Singapore, Turkish, United, Virgin Atlantic $548
Las Vegas to Tokyo American, Air Canada, Air France, AeroMexico, Finnair, British Airways, Air China, China Airlines, Cathay, China Southern, Delta, Emirates, Etihad, Hawaiian, JAL, Korean, KLM, Lufthansa, Swiss, China Eastern, All Nippon, Austrian, Asiana, Qantas, Qatar, Singapore, Turkish, United, Virgin Atlantic $680
Las Vegas to Guangzhou American, Air Canada, Air France, Finnair, Air China, China Airlines, Cathay, China Southern, Delta, Emirates, Hawaiian, JAL, Korean, KLM, China Eastern, All Nippon, Asiana, Qatar, Singapore, Turkish, United $624
Las Vegas to Chiang Mai British Airways, Air China, China Airlines, Cathay, China Southern, Delta, JAL, Korean, China Eastern, All Nippon, Singapore $805
Las Vegas to Cebu Cathay, Emirates, Korean, All Nippon, Asiana, Singapore $949
Las Vegas to Jakarta American, Air China, China Airlines, Cathay, China Southern, Delta, Emirates, Etihad, JAL, Korean, KLM, China Eastern, All Nippon, Asiana, Qantas, Qatar, Singapore, Turkish, United $804
Las Vegas to Seoul American, Air Canada, Air France, AeroMexico, Finnair, British Airways, Air China, China Airlines, Cathay, China Southern, Delta, Emirates, Hawaiian, JAL, Korean, KLM, Lufthansa, China Eastern, All Nippon, Asiana, Qatar, Singapore, Turkish, United $604
Las Vegas to Hanoi American, Air Canada, Air France, China Airlines, Cathay, China Southern, Delta, Emirates, JAL, Korean, China Eastern, All Nippon, Asiana, Qatar, Singapore, United $837
Las Vegas to Shanghai American, Air Canada, Air France, AeroMexico, Finnair, British Airways, Air China, China Airlines, Cathay, China Southern, Delta, Emirates, Etihad, Hawaiian, JAL, Korean, KLM, Lufthansa, Swiss, China Eastern, All Nippon, Austrian, Asiana, Qatar, Singapore, Turkish, United, Virgin Atlantic $624
Las Vegas to Delhi Jet Airways, American, Air Canada, Air France, Finnair, British Airways, Air China, China Airlines, Cathay, China Southern, Delta, Emirates, Etihad, JAL, Korean, KLM, Lufthansa, Swiss, China Eastern, All Nippon, Austrian, Asiana, Qatar, Singapore, Turkish, United, Virgin Atlantic $796
Las Vegas to Beijing American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Air China, China Airlines, Cathay, China Southern, Delta, Emirates, Etihad, Hawaiian, JAL, Korean, KLM, Lufthansa, Swiss, China Eastern, All Nippon, Austrian, Asiana, Qatar, Singapore, Turkish, United $606
Las Vegas to Taipei American, Air Canada, Air China, China Airlines, Cathay, China Southern, Delta, Emirates, Hawaiian, JAL, Korean, KLM, China Eastern, All Nippon, Asiana, Singapore, United $522
Las Vegas to Vientiane JAL, Korean, China Eastern, Singapore $1,119
Las Vegas to Chennai American, Air Canada, British Airways, Cathay, Delta, Emirates, Etihad, Lufthansa, Qatar, Singapore, United, Virgin Atlantic $1,014
Las Vegas to Denpasar Bali American, China Airlines, Cathay, China Southern, Delta, Emirates, JAL, Korean, KLM, Malaysia, China Eastern, All Nippon, Qantas, Qatar, Singapore, Virgin Australia $812

Cheap International Flights to Koh Samui - USM

FlightsAirlineLowest Price
Ontario to Bangkok American, British Airways, Delta, Emirates, Etihad, United $755
Ontario to Singapore American, Air France, British Airways, Delta, Emirates, Etihad, United $735
Ontario to Manila Delta, Emirates, Etihad, KLM $1,894
Cheap Flights from Las Vegas to Koh Samui, TH, Thailand, from $1,336 Round trip from LAS to USM