Find flights
When to book
FAQs

Cheap flights from Ko Samui to Los Angeles from ฿22,995

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
USM — LAX
3 May — 10 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ko Samui to Los Angeles

Enter your travel dates to find the best prices.

Cheapest flights from Ko Samui to Los Angeles
Explore the most affordable flight options available from Ko Samui to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 April 2026.

Tue 15/914:00
USM
-
LAX
2 stops20h 55m
EVA Air
Fri 18/901:05
LAX
-
USM
2 stops23h 40m
EVA Air
Deal found 29/3฿31,880
Wed 9/911:45
USM
-
LAX
2 stops23h 10m
EVA Air
Thu 10/900:30
LAX
-
USM
2 stops23h 15m
EVA Air
Deal found 30/3฿32,010
Mon 27/411:45
USM
-
LAX
2 stops23h 10m
EVA Air
Mon 4/511:50
LAX
-
USM
2 stops29h 20m
EVA Air
Deal found 29/3฿41,156
Mon 27/411:55
USM
-
LAX
1 stop24h 05m
Multiple Airlines
Mon 4/512:25
LAX
-
USM
2 stops34h 20m
Multiple Airlines
Deal found 29/3฿49,649
Mon 27/411:55
USM
-
LAX
1 stop24h 05m
Cathay Pacific
Sun 3/500:25
LAX
-
USM
1 stop29h 15m
Cathay Pacific
Deal found 31/3฿52,719
Tue 15/911:05
USM
-
LAX
1 stop24h 45m
Singapore Airlines
Sat 19/923:30
LAX
-
USM
1 stop27h 50m
Singapore Airlines
Deal found 29/3฿60,722
Wed 9/908:40
USM
-
LAX
1 stop25h 00m
Singapore Airlines
Fri 11/921:15
LAX
-
USM
1 stop20h 30m
Singapore Airlines
Deal found 30/3฿60,754

Find flight deals from Ko Samui to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Ko Samui (USM) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 April 2026.

Round-trip from

฿31,880

One-way from

฿22,995
EVA Air
  • EVA Air
  • 15/9-18/9
  • 4 total stops
  • 44h 35m total
  • Ko Samui to Los Angeles
Search Deals
14/7
  • 14/7
  • 3 total stops
  • 52h 40m total
  • Ko Samui to Los Angeles
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ko Samui to Los Angeles that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 3 April 2026.
Use the filters below to find and compare flights from Ko Samui to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Tue 15/9

08:10-16:40

2 stops22h 30m

Los Angeles Los Angeles

Fri 18/9

00:30-14:45

2 stops24h 15m

฿31,880

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Wed 9/9

11:45-20:55

2 stops23h 10m

Los Angeles Los Angeles

Thu 10/9

00:30-13:45

2 stops23h 15m

฿32,010

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Mon 27/4

11:45-20:55

2 stops23h 10m

Los Angeles Los Angeles

Mon 4/5

11:50-07:10

2 stops29h 20m

฿41,156

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Mon 27/4

11:55-22:00

1 stop24h 05m

Los Angeles Los Angeles

Mon 4/5

12:25-12:45

2 stops34h 20m

฿49,649

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Tue 15/9

11:05-21:50

1 stop24h 45m

Los Angeles Los Angeles

Sat 19/9

23:30-17:20

1 stop27h 50m

฿60,722
Fastest return journey

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Wed 9/9

08:40-19:40

1 stop25h 00m

Los Angeles Los Angeles

Fri 11/9

21:15-07:45

1 stop20h 30m

฿60,754
Cheapest one-way

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Tue 14/7

11:55-20:40

2 stops46h 45m

฿25,445

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Sat 1/8

20:35-07:50

2 stops25h 15m

฿30,573

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Sat 1/8

14:00-21:45

2 stops21h 45m

฿30,834

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Wed 8/4

19:45-22:00

3 stops40h 15m

฿35,930

Flights are sorted by cheapest return flights first.

Deals found on 31/3

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Ko Samui to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Ko Samui with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ko Samui to Los Angeles

What is the cheapest time of day to fly from USM to LAX?

Find hourly flight availability from Ko Samui to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 April 2026.

When flying from Ko Samui to Los Angeles, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 88% versus a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Ko Samui to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ko Samui to Los Angeles?

    A quick flight from Ko Samui to Los Angeles can take about 22h 30m. EVA Air provides one of the quickest options available for as low as ฿31,880. Ko Samui and Los Angeles are separated by a distance of 13692 km.

  • Can I find deals for flights from Ko Samui to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Ko Samui to Los Angeles flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ko Samui to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ko Samui to Los Angeles.

  • Can I find deals for business class flights from Ko Samui to Los Angeles?

    Yes. Cheapflights offers flight deals from Ko Samui to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ko Samui to Los Angeles?

Cheapflights makes it easy to find Ko Samui to Los Angeles flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ko Samui to Los Angeles?

Cheapflights helps you find that perfect flight to Los Angeles from Ko Samui by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ko Samui to Los Angeles with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ko Samui to Los Angeles flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ko Samui to Los Angeles become cheaper?

Not ready to book yet? You can track prices for flights from Ko Samui to Los Angeles on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.