There are 6 ways to get from Los Angeles to Koh Samui Airport (USM) by plane, train, or bus
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
22h 30m฿26,250–70,419Bus to Santa Barbara Municipal Airport, fly
cheapest- Take the bus from Los Angeles Airport, CA to Santa Barbara Airportbus
- Fly from Santa Barbara Municipal Airport (SBA) to Koh Samui Airport (USM)plane SBA - USM
27h 40m฿20,550–63,219Train 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
25h 20m฿28,457–85,873Fly from Burbank Bob Hope Airport
- Fly from Burbank Bob Hope Airport (BUR) to Koh Samui Airport (USM)plane BUR - USM
24h 42m฿24,222–85,301Train 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
28h 59m฿29,391–75,507Fly from John Wayne Airport Orange County
- Fly from John Wayne Airport Orange County (SNA) to Koh Samui Airport (USM)plane SNA - USM
26h 53m฿26,389–90,662
Los Angeles International Airport (LAX) to Koh Samui Airport (USM) flights
Questions & Answers
The cheapest way to get from Los Angeles to Koh Samui Airport (USM) is to bus and fly which costs ฿20000 - ฿65000 and takes 27h 40m.
The fastest way to get from Los Angeles to Koh Samui Airport (USM) is to fly which takes 22h 30m and costs ฿26000 - ฿75000.
The distance between Los Angeles and Koh Samui Airport (USM) is 13725 km.
It takes approximately 22h 30m to get from Los Angeles to Koh Samui Airport (USM), including transfers.
Koh Samui Airport (USM) is 14h ahead of Los Angeles. It is currently 5:59 AM in Los Angeles and 7:59 PM in Koh Samui Airport (USM).
There are 3334+ hotels available in Koh Samui Airport (USM).
What companies run services between Los Angeles, CA, USA and Koh Samui Airport (USM), Thailand?
Singapore Airlines, Scoot Tigerair, and five other airlines fly from Los Angeles International Airport (LAX) to Koh Samui Airport (USM) 5 times a day.
- Website
- singaporeair.com
Flights from Los Angeles International Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 20h
- When
- Every day
- Estimated price
- ฿25,000–180,000
Flights from Ontario International Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 24h 3m
- When
- Every day
- Estimated price
- ฿30,000–100,000
Flights from Ontario International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 24h 50m
- When
- Monday, Wednesday, Friday, and Saturday
- Estimated price
- ฿26,000–90,000
Flights from Ontario International Airport to Koh Samui Airport via Seattle, Singapore Changi
- Ave. Duration
- 24h 50m
- When
- Tuesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- ฿30,000–210,000
Flights from Burbank Bob Hope Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 23h 7m
- When
- Every day
- Estimated price
- ฿27,000–190,000
Flights from San Bernardino International Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 26h 10m
- When
- Thursday and Sunday
- Estimated price
- ฿28,000–200,000
Flights from John Wayne Airport Orange County to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 23h 41m
- When
- Every day
- Estimated price
- ฿28,000–200,000
Flights from John Wayne Airport Orange County to Koh Samui Airport via Vancouver, Singapore Changi
- Ave. Duration
- 28h 30m
- When
- Tuesday, Thursday, Friday, and Sunday
- Estimated price
- ฿29,000–100,000
Flights from Santa Barbara Municipal Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 23h 31m
- When
- Every day
- Estimated price
- ฿20,000–140,000
Flights from Santa Barbara Municipal Airport to Koh Samui Airport via Los Angeles International Airport, Singapore Changi
- Ave. Duration
- 27h 15m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- ฿20,000–140,000
- Website
- bangkokair.com
Flights from Ontario International Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 23h 10m
- When
- Every day
- Estimated price
- ฿30,000–100,000
Flights from Ontario International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 24h 50m
- When
- Monday, Wednesday, Friday, and Saturday
- Estimated price
- ฿26,000–90,000
Flights from Burbank Bob Hope Airport to Koh Samui Airport via San Francisco, Hong Kong
- Ave. Duration
- 33h 25m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- ฿24,000–85,000
Flights from Burbank Bob Hope Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 23h
- When
- Tuesday, Wednesday, Saturday, and Sunday
- Estimated price
- ฿27,000–90,000
Flights from John Wayne Airport Orange County to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 24h 9m
- When
- Every day
- Estimated price
- ฿28,000–95,000
Flights from John Wayne Airport Orange County to Koh Samui Airport via Vancouver, Suvarnabhumi
- Ave. Duration
- 27h 55m
- When
- Monday, Wednesday, and Saturday
- Estimated price
- ฿26,000–90,000
Flights from Santa Barbara Municipal Airport to Koh Samui Airport via San Francisco, Hong Kong
- Ave. Duration
- 34h 57m
- When
- Monday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- ฿18,000–60,000
- Website
- flyscoot.com
Flights from Ontario International Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 24h 57m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- ฿30,000–100,000
Flights from Burbank Bob Hope Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 23h 40m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- ฿27,000–90,000
Flights from San Bernardino International Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 27h 23m
- When
- Thursday and Sunday
- Estimated price
- ฿28,000–95,000
Flights from John Wayne Airport Orange County to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 24h 11m
- When
- Every day
- Estimated price
- ฿28,000–95,000
Flights from John Wayne Airport Orange County to Koh Samui Airport via Vancouver, Singapore Changi
- Ave. Duration
- 28h 30m
- When
- Tuesday, Thursday, Friday, and Sunday
- Estimated price
- ฿29,000–100,000
Flights from Santa Barbara Municipal Airport to Koh Samui Airport via San Francisco, Singapore Changi
- Ave. Duration
- 25h 27m
- When
- Monday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- ฿20,000–70,000
- Website
- cathaypacific.com
Flights from Los Angeles International Airport to Koh Samui Airport via Hong Kong
- Ave. Duration
- 28h 15m
- When
- Every day
- Estimated price
- ฿26,000–75,000
Flights from Ontario International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 24h 50m
- When
- Monday, Wednesday, Friday, and Saturday
- Estimated price
- ฿26,000–90,000
Flights from Burbank Bob Hope Airport to Koh Samui Airport via San Francisco, Hong Kong
- Ave. Duration
- 33h 25m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- ฿24,000–85,000
Flights from San Bernardino International Airport to Koh Samui Airport via San Francisco, Hong Kong
- Ave. Duration
- 36h 53m
- When
- Thursday and Sunday
- Estimated price
- ฿28,000–85,000
Flights from John Wayne Airport Orange County to Koh Samui Airport via Vancouver, Suvarnabhumi
- Ave. Duration
- 27h 55m
- When
- Monday, Wednesday, and Saturday
- Estimated price
- ฿26,000–90,000
Flights from Santa Barbara Municipal Airport to Koh Samui Airport via San Francisco, Hong Kong
- Ave. Duration
- 34h 57m
- When
- Monday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- ฿18,000–60,000
- Website
- evaair.com
Flights from Los Angeles International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 24h 57m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- ฿26,000–70,000
Flights from Ontario International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 24h 50m
- When
- Monday, Wednesday, Friday, and Saturday
- Estimated price
- ฿26,000–90,000
Flights from San Bernardino International Airport to Koh Samui Airport via San Francisco, Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 29h 58m
- When
- Thursday and Sunday
- Estimated price
- ฿29,000–75,000
Flights from John Wayne Airport Orange County to Koh Samui Airport via Vancouver, Suvarnabhumi
- Ave. Duration
- 27h 55m
- When
- Monday, Wednesday, and Saturday
- Estimated price
- ฿26,000–90,000
- Website
- china-airlines.com
Flights from Ontario International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 23h 25m
- When
- Every day
- Estimated price
- ฿26,000–90,000
Flights from Burbank Bob Hope Airport to Koh Samui Airport via Phoenix, Taiwan Taoyuan, Suvarnabhumi
- Ave. Duration
- 25h 50m
- When
- Friday
- Estimated price
- ฿27,000–80,000
Flights from John Wayne Airport Orange County to Koh Samui Airport via Vancouver, Suvarnabhumi
- Ave. Duration
- 27h 55m
- When
- Monday, Wednesday, and Saturday
- Estimated price
- ฿26,000–90,000
- Website
- philippineairlines.com
Flights from Los Angeles International Airport to Koh Samui Airport via Manila, Suvarnabhumi
- Ave. Duration
- 25h 35m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- ฿24,000–90,000
Flights from John Wayne Airport Orange County to Koh Samui Airport via Vancouver, Suvarnabhumi
- Ave. Duration
- 27h 55m
- When
- Monday, Wednesday, and Saturday
- Estimated price
- ฿26,000–90,000
- Website
- jal.com
Flights from Los Angeles International Airport to Koh Samui Airport via Osaka Kansai, Suvarnabhumi
- Ave. Duration
- 26h 30m
- When
- Every day
- Estimated price
- ฿29,000–85,000
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Los Angeles to Ontario Amtrak
- Ave. Duration
- 54 min
- Frequency
- 6 times a week
- Estimated price
- ฿390–850
- Website
- Amtrak
- Phone
- (800) 371-LINK (5465)
- Website
- Metrolink Trains
Train from L.A. Union Station to San Bernardino - Downtown
- Ave. Duration
- 1h 51m
- Frequency
- Hourly
- Estimated price
- ฿320–450
- Website
- Metrolink Trains
- Phone
- +1 800-470-8818
- [email protected]
- Website
- Central Coast Shuttle
Bus from Los Angeles Airport, CA to Santa Barbara Airport
- Ave. Duration
- 2h 30m
- Frequency
- Every 4 hours
- Estimated price
- ฿2,300–2,800
- Website
- Central Coast Shuttle
- one way non-prepaid
- ฿2,500–2,800
- One-way prepaid 48 hours advance
- ฿2,300–2,600
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