There are 4 ways to get from Los Angeles to Ko Samui by plane or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly from Los Angeles International Airport
best- Fly from Los Angeles International Airport (LAX) to Koh Samui Airport (USM)plane LAX - USM
24h 52m฿15,254–37,525Train to Ontario International Airport, fly
- Take the train from Los Angeles to Ontario Amtraktrain
- Fly from Ontario International Airport (ONT) to Koh Samui Airport (USM)plane ONT - USM
26h 29m฿30,414–101,742Fly from Burbank Bob Hope Airport
- Fly from Burbank Bob Hope Airport (BUR) to Koh Samui Airport (USM)plane BUR - USM
26h 1m฿20,115–71,391Train to San Bernardino International Airport, fly
- Take the train from L.A. Union Station to San Bernardino - Downtowntrain
- Fly from San Bernardino International Airport (SBD) to Koh Samui Airport (USM)plane SBD - USM
31h 35m฿22,279–66,590
Los Angeles International Airport (LAX) to Koh Samui Airport (USM) flights
Questions & Answers
The cheapest way to get from Los Angeles to Ko Samui is to fly which costs ฿15000 - ฿38000 and takes 24h 52m.
The fastest way to get from Los Angeles to Ko Samui is to fly which takes 24h 52m and costs ฿15000 - ฿38000.
The distance between Los Angeles and Ko Samui is 13748 km.
It takes approximately 24h 52m to get from Los Angeles to Ko Samui, including transfers.
Ko Samui is 15h ahead of Los Angeles. It is currently 3:51 PM in Los Angeles and 6:51 AM in Ko Samui.
There are 2972+ hotels available in Ko Samui.
What companies run services between Los Angeles, CA, USA and Ko Samui, Thailand?
Singapore Airlines, Scoot Tigerair, and four other airlines fly from Los Angeles International Airport (LAX) to Koh Samui Airport (USM) 4 times a day.
- Website
- singaporeair.com
Flights from Los Angeles International Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 21h 55m
- When
- Every day
- Estimated price
- ฿19,000–120,000
Flights from Ontario International Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 24h 43m
- When
- Every day
- Estimated price
- ฿32,000–200,000
Flights from Ontario International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 26h 40m
- When
- Monday, Wednesday, and Saturday
- Estimated price
- ฿30,000–110,000
Flights from Burbank Bob Hope Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 26h 46m
- When
- Every day
- Estimated price
- ฿21,000–140,000
Flights from San Bernardino International Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 26h 58m
- When
- Thursday and Sunday
- Estimated price
- ฿24,000–150,000
- Website
- flyscoot.com
Flights from Ontario International Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 25h 21m
- When
- Thursday, Friday, and Sunday
- Estimated price
- ฿32,000–120,000
Flights from Burbank Bob Hope Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 28h
- When
- Every day
- Estimated price
- ฿21,000–75,000
Flights from San Bernardino International Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 26h 58m
- When
- Thursday and Sunday
- Estimated price
- ฿24,000–85,000
- Website
- china-airlines.com
Flights from Los Angeles International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 22h 55m
- When
- Every day
- Estimated price
- ฿17,000–60,000
Flights from Ontario International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 24h 42m
- When
- Every day
- Estimated price
- ฿29,000–110,000
Flights from San Bernardino International Airport to Koh Samui Airport via San Francisco, Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 29h 51m
- When
- Monday and Friday
- Estimated price
- ฿22,000–75,000
- Website
- evaair.com
Flights from Los Angeles International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 26h 10m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- ฿17,000–49,000
Flights from Ontario International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 26h 40m
- When
- Monday, Wednesday, and Saturday
- Estimated price
- ฿30,000–110,000
Flights from San Bernardino International Airport to Koh Samui Airport via San Francisco, Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 29h 3m
- When
- Thursday and Sunday
- Estimated price
- ฿23,000–65,000
- Website
- cathaypacific.com
Flights from Los Angeles International Airport to Koh Samui Airport via Hong Kong
- Ave. Duration
- 30h
- When
- Every day
- Estimated price
- ฿18,000–55,000
Flights from Burbank Bob Hope Airport to Koh Samui Airport via San Francisco, Hong Kong
- Ave. Duration
- 32h 18m
- When
- Every day
- Estimated price
- ฿19,000–70,000
Flights from San Bernardino International Airport to Koh Samui Airport via San Francisco, Hong Kong
- Ave. Duration
- 35h 33m
- When
- Thursday
- Estimated price
- ฿23,000–70,000
- Website
- bangkokair.com
Flights from Ontario International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 26h 40m
- When
- Monday, Wednesday, and Saturday
- Estimated price
- ฿30,000–110,000
Flights from Burbank Bob Hope Airport to Koh Samui Airport via San Francisco, Hong Kong
- Ave. Duration
- 32h 18m
- When
- Every day
- Estimated price
- ฿19,000–70,000
- Website
- vietnamairlines.com
Flights from San Bernardino International Airport to Koh Samui Airport via San Francisco, Tan Son Nhat, Suvarnabhumi
- Ave. Duration
- 31h 38m
- When
- Thursday and Sunday
- Estimated price
- ฿21,000–65,000
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Los Angeles to Ontario Amtrak
- Ave. Duration
- 54 min
- Frequency
- 6 times a week
- Estimated price
- ฿450–600
- Website
- https://www.amtrak.com/home.html
- Phone
- (800) 371-LINK (5465)
- Website
- metrolinktrains.com
Train from L.A. Union Station to San Bernardino - Downtown
- Ave. Duration
- 1h 51m
- Frequency
- Hourly
- Estimated price
- ฿310–430
- Website
- https://metrolinktrains.com
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