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Cheap flights from Ko Samui to Los Angeles from ฿20,110

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 26/5. Fares are subject to change and may not be available on all flights or dates of travel.
USM — LAX
18 Jun — 25 Jun1
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 19 May 2026.

Thu 5/1113:55
USM
-
LAX
2 stops20h 40m
EVA Air
Sun 8/1123:00
LAX
-
USM
2 stops24h 55m
EVA Air
Deal found 15/5฿36,668
Sat 17/1014:00
USM
-
LAX
2 stops20h 50m
EVA Air
Tue 20/1000:15
LAX
-
USM
2 stops24h 30m
EVA Air
Deal found 13/5฿36,929
Sat 17/1011:55
USM
-
LAX
1 stop24h 05m
Cathay Pacific
Tue 20/1000:25
LAX
-
USM
1 stop29h 15m
Cathay Pacific
Deal found 13/5฿53,259
Thu 5/1112:00
USM
-
LAX
1 stop22h 55m
Singapore Airlines
Sun 8/1119:50
LAX
-
USM
1 stop21h 10m
Singapore Airlines
Deal found 15/5฿53,552

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 19 May 2026.

Round-trip from

฿36,668

One-way from

฿20,110
EVA Air
  • EVA Air
  • 5/11-8/11
  • 4 total stops
  • 45h 35m total
  • Ko Samui to Los Angeles
Search Deals
26/5
  • 26/5
  • 2 total stops
  • 26h 35m 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 19 May 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

Thu 5/11

09:20-19:35

2 stops25h 15m

Los Angeles Los Angeles

Sun 8/11

23:00-14:55

2 stops24h 55m

฿36,733

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Sat 17/10

14:00-20:50

2 stops20h 50m

Los Angeles Los Angeles

Tue 20/10

00:15-14:45

2 stops24h 30m

฿36,929

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Sat 17/10

11:55-22:00

1 stop24h 05m

Los Angeles Los Angeles

Tue 20/10

00:25-19:40

1 stop29h 15m

฿53,259
Fastest return journey

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Thu 5/11

12:00-19:55

1 stop22h 55m

Los Angeles Los Angeles

Sun 8/11

19:50-08:00

1 stop21h 10m

฿53,552
Cheapest one-way

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Wed 11/11

21:10-19:55

2 stops37h 45m

฿20,208

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Sat 30/5

08:55-21:10

2 stops26h 15m

฿20,958

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Sat 23/5

08:55-21:10

2 stops26h 15m

฿21,186

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Tue 28/7

21:00-21:45

2 stops38h 45m

฿24,674

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Sat 1/8

09:15-21:45

2 stops26h 30m

฿26,890
Fastest single journey

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Wed 27/5

11:55-22:00

1 stop24h 05m

฿30,899

Flights are sorted by cheapest return flights first.

Deals found on 17/5

Showing 1-10 of 11 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.

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 55m. EVA Air provides one of the quickest options available for as low as ฿53,552. Ko Samui and Los Angeles are separated by a distance of 13692 km. This flight may include one or multiple stops.

  • 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.

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

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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?

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