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Cheap flights from Ko Samui to Los Angeles from ฿15,127

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
USM — LAX
1 Feb — 8 Feb1
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 2 January 2026.

Sat 14/219:35USM - LAX
2 stops50h 15mEVA Air
Sat 21/222:35LAX - USM
2 stops26h 50mEVA Air
Deal found 31/12฿42,237
Thu 10/919:45USM - LAX
1 stop37h 55mSingapore Airlines
Mon 14/923:40LAX - USM
1 stop42h 05mSingapore Airlines
Deal found 31/12฿48,307
Sat 14/214:30USM - LAX
2 stops21h 25mMultiple Airlines
Sat 21/210:55LAX - USM
1 stop41h 40mMultiple Airlines
Deal found 31/12฿48,433
Thu 10/915:25USM - LAX
2 stops36h 35mQatar Airways
Mon 14/916:20LAX - USM
2 stops53h 35mQatar Airways
Deal found 31/12฿48,527
Sat 14/211:40USM - LAX
1 stop19h 40mCathay Pacific
Sat 21/210:55LAX - USM
1 stop41h 40mCathay Pacific
Deal found 31/12฿54,817

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 2 January 2026.

Round-trip from

฿42,237

One-way from

฿15,127
EVA Air
  • EVA Air
  • 14/2-21/2
  • 4 total stops
  • 77h 05m total
  • Ko Samui to Los Angeles
Search Deals
3/2
  • 3/2
  • 2 total stops
  • 31h 18m 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 2 January 2026.
Use the filters below to find and compare flights from Ko Samui to Los Angeles that are best for you.

Fly from

Ko Samui

Fly to

Los Angeles

Route

Depart

Return

Price

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Sat 14/2

19:35-06:50

2 stops50h 15m

Los Angeles

Sat 21/2

22:35-16:25

2 stops26h 50m

฿42,237

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Sat 14/2

14:30-20:55

2 stops21h 25m

Los Angeles

Sat 21/2

10:55-19:35

1 stop41h 40m

฿48,433

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Sat 14/2

11:40-16:20

1 stop19h 40m

Los Angeles

Sat 21/2

10:55-19:35

1 stop41h 40m

฿54,817

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Tue 3/2

19:30-11:48

2 stops31h 18m

฿15,127

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Thu 22/1

20:30-13:24

2 stops31h 54m

฿18,713

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Wed 4/2

19:45-19:00

3 stops38h 15m

฿19,153

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Mon 2/2

19:45-19:00

3 stops38h 15m

฿19,216

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Fri 6/2

19:45-11:00

3 stops54h 15m

฿19,751

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Sat 31/1

19:45-19:00

2 stops38h 15m

฿20,285

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Sun 1/2

19:00-19:00

3 stops39h 00m

฿20,380

Flights are sorted by cheapest return flights first.

Deals found on 31/12

Showing 1-10 of 11 results
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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 2 January 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 19h 40m. EVA Air provides one of the quickest options available for as low as ฿54,817. 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.

See more FAQs

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Norwalk
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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?

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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?

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.

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