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Cheap flights from Ko Samui to North America from ฿28,069

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
USM — LAX
22 Jul — 29 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ko Samui to North America

Enter your travel dates to find the best prices.

Cheapest flights from Ko Samui to North America
Explore the most affordable flight options available from Ko Samui to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 June 2026.

Fri 30/1008:30
USM
-
LAX
2 stops21h 50m
EVA Air
Tue 3/1123:00
LAX
-
USM
2 stops25h 35m
EVA Air
Deal found 19/6฿36,901
Wed 5/820:35
USM
-
LAX
2 stops49h 15m
EVA Air
Wed 12/812:35
LAX
-
USM
2 stops28h 55m
EVA Air
Deal found 21/6฿48,490
Fri 30/1008:55
USM
-
LAX
1 stop26h 00m
Singapore Airlines
Tue 3/1122:05
LAX
-
USM
1 stop29h 45m
Singapore Airlines
Deal found 19/6฿53,513
Wed 5/817:50
USM
-
LAX
3 stops31h 42m
Multiple Airlines
Wed 12/814:35
LAX
-
USM
2 stops27h 40m
Multiple Airlines
Deal found 21/6฿56,205
Wed 7/1006:00
USM
-
MIA
2 stops36h 10m
เตอร์กิชแอร์ไลน์
Sun 11/1022:35
MIA
-
USM
2 stops35h 15m
เตอร์กิชแอร์ไลน์
Deal found 21/6฿56,927
Sat 11/721:25
USM
-
MIA
2 stops34h 15m
Multiple Airlines
Fri 17/710:35
MIA
-
USM
2 stops34h 10m
Multiple Airlines
Deal found 17/6฿57,354
Thu 24/917:50
USM
-
MIA
2 stops37h 50m
เตอร์กิชแอร์ไลน์
Mon 28/922:35
MIA
-
USM
2 stops36h 00m
เตอร์กิชแอร์ไลน์
Deal found 17/6฿57,386

Find flight deals from Ko Samui to North America

Keep the following information in mind while searching for Ko Samui to North America flight deals. Data was last updated 22 June 2026.

Round-trip from

฿36,901

One-way from

฿28,069
EVA Air
  • EVA Air
  • 30/10-3/11
  • 4 total stops
  • 47h 25m total
  • Ko Samui to North America
Search Deals
12/8
  • 12/8
  • 3 total stops
  • 52h 59m total
  • Ko Samui to North America
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ko Samui to North America 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 22 June 2026.
Use the filters below to find and compare flights from Ko Samui to North America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Fri 30/10

08:30-16:20

2 stops21h 50m

Los Angeles

Tue 3/11

23:00-15:35

2 stops25h 35m

฿36,901

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Fri 30/10

08:55-20:55

1 stop26h 00m

Los Angeles

Tue 3/11

22:05-18:50

1 stop29h 45m

฿53,513

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Wed 5/8

17:50-11:32

3 stops31h 42m

Los Angeles

Wed 12/8

14:35-08:15

2 stops27h 40m

฿56,205

Ko SamuiMiami

USM - MIA

USMMIA

Ko Samui

Wed 7/10

06:00-07:10

2 stops36h 10m

Miami

Sun 11/10

22:35-20:50

2 stops35h 15m

฿56,927

Ko SamuiMiami

USM - MIA

USMMIA

Ko Samui

Sat 11/7

21:25-20:40

2 stops34h 15m

Miami

Fri 17/7

10:35-07:45

2 stops34h 10m

฿57,354

Ko SamuiMiami

USM - MIA

USMMIA

Ko Samui

Thu 24/9

17:50-20:40

2 stops37h 50m

Miami

Mon 28/9

22:35-21:35

2 stops36h 00m

฿57,386
Cheapest one-way

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Tue 11/8

06:55-21:54

3 stops52h 59m

฿28,726
Fastest single journey

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Fri 3/7

14:35-21:35

2 stops21h 00m

฿29,875

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Mon 10/8

06:55-13:55

2 stops45h 00m

฿30,532

Ko SamuiChicago

USM - ORD

USMORD

Ko Samui

Sat 18/7

18:55-21:10

2 stops38h 15m

฿30,696

Flights are sorted by cheapest return flights first.

Deals found on 19/6

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Ko Samui to North America

Have a flexible travel schedule? Discover the best time to fly to North America 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 North America
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to North America. Reviews last updated 22 June 2026.
Check out reviews from past customers who have flown with Cathay Pacific from Ko Samui to North America to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,388 reviews
Check prices

Entertainment

7.8

Food

7.3

Comfort

7.6

Boarding

7.9

Crew

8.1

Overall

7.6

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕
Cathay Pacific
7.6
Good
1,388 reviews
Cathay Pacific
7.6
Good
1,388 reviews
Check prices

Entertainment

7.8

Food

7.3

Comfort

7.6

Boarding

7.9

Crew

8.1

Overall

7.6

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

Related info for your journey

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

  • What airport do you fly from for flights from Ko Samui to North America?

    Ko Samui (USM) is the airport you will fly out of if you book a flight from Ko Samui to North America. It is only a 3.3 km journey to Ko Samui (USM) from Ko Samui’s city centre.

  • How long is the flight from Ko Samui to North America?

    For as low as ฿36,901, EVA Air can have you in North America from Ko Samui in 21h 50m. The distance from Ko Samui to North America is about 13692 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Ko Samui to North America?

    The most popular flight routes from Ko Samui to North America are Ko Samui - Los Angeles, Ko Samui - Miami and Ko Samui - Chicago O'Hare Intl.

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

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

  • How can I find direct flights from Ko Samui to North America?

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

  • Can I find deals for business class flights from Ko Samui to North America?

    Yes. Cheapflights offers flight deals from Ko Samui to North America 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

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Alternative routes for Ko Samui to North America

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How does Cheapflights help users find flights from Ko Samui to North America?

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Why should you use Cheapflights to find cheap flight tickets from Ko Samui to North America?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ko Samui to North America.

Can Cheapflights find flights from Ko Samui to North America with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ko Samui to North America, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ko Samui to North America become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to North America from Ko Samui today and book when prices fit your budget.

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