$502 Find Cheap Flights from Ko Samui to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ko Samui to the United States departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Best United States Flight Deals from Ko Samui

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles2 stops$1,086
Miami
Miami2 stops$1,668
Chicago
Chicago2 stops$1,327
Los Angeles
Los Angeles2 stops$1,086
Miami
Miami2 stops$1,668
Chicago
Chicago2 stops$1,327

Cheap Flights from Ko Samui to the United States

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ko Samui to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ko Samui to the United States

Sat, Oct 11 - Sun, Oct 12
EVA Air Logo
2:00 pm - 8:55 pmUSM-LAX
20h 55m2 stops
EVA Air Logo
12:15 am - 1:45 pmLAX-USM
23h 30m2 stops
$1,086EVA Air
Find Deal
Thu, Nov 6 - Mon, Nov 10
EVA Air Logo
7:00 am - 3:20 pmUSM-LAX
23h 20m2 stops
EVA Air Logo
10:35 pm - 3:35 pmLAX-USM
26h 00m2 stops
$1,128EVA Air
Find Deal
Thu, Nov 6 - Mon, Nov 10
EVA Air Logo
7:55 am - 3:20 pmUSM-LAX
22h 25m2 stops
EVA Air Logo
11:00 pm - 3:40 pmLAX-USM
25h 40m2 stops
$1,130EVA Air
Find Deal
Sun, Aug 17 - Sun, Aug 24
 Logo
8:00 am - 9:35 pmUSM-LAX
27h 35m2 stops
 Logo
4:55 pm - 7:35 amLAX-USM
24h 40m2 stops
$1,180
Find Deal
Sat, Oct 11 - Mon, Oct 13
 Logo
7:00 am - 8:40 pmUSM-LAX
27h 40m2 stops
 Logo
11:40 pm - 11:10 amLAX-USM
21h 30m1 stop
$1,207
Find Deal
Fri, Sep 26 - Sat, Oct 11
Cathay Pacific Logo
10:55 am - 10:05 pmUSM-LAX
25h 10m1 stop
Cathay Pacific Logo
11:30 pm - 6:35 pmLAX-USM
29h 05m1 stop
$1,227Cathay Pacific
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Sat, Oct 11 - Mon, Oct 13
Singapore Airlines Logo
8:45 am - 9:50 pmUSM-LAX
27h 05m1 stop
Singapore Airlines Logo
11:40 pm - 4:45 pmLAX-USM
27h 05m1 stop
$1,382Singapore Airlines
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Fri, Sep 12 - Wed, Oct 15
Cathay Pacific Logo
10:55 am - 2:25 pmUSM-ORD
39h 30m1 stop
Cathay Pacific Logo
4:00 pm - 6:35 pmORD-USM
38h 35m1 stop
$1,476Cathay Pacific
Find Deal
Fri, Sep 26 - Sat, Oct 11
China Airlines Logo
7:00 am - 1:55 pmUSM-LAX
20h 55m2 stops
China Airlines Logo
9:10 pm - 8:50 pmLAX-USM
33h 40m3 stops
$1,480China Airlines
Find Deal
Thu, Nov 6 - Mon, Nov 10
Singapore Airlines Logo
8:55 am - 7:55 pmUSM-LAX
26h 00m1 stop
Singapore Airlines Logo
10:05 pm - 6:30 pmLAX-USM
29h 25m1 stop
$1,489Singapore Airlines
Find Deal
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KAYAK's insights & trends for Ko Samui to the United States flights

Get data-powered insights and trends into flights from Ko Samui to the United States to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Ko Samui to United States?

The average price of all round-trip flights from Ko Samui to the United States clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Ko Samui to United States, look for departures on Wednesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from United States, Monday is the cheapest day to fly and Sunday is the most expensive.


Good to know

Cheapest flight$502
Flight from Ko Samui to Los Angeles

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Ko Samui to the United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ko Samui to the United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ko Samui to the United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ko Samui to the United States is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ko Samui to the United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ko Samui to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ko Samui to the United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ko Samui to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to the United States?

    The cheapest time of day to fly to the United States is generally at night, when round-trip flights cost $273 on average. Morning departures are around 16% more expensive than evening flights, on average. The most expensive time of day to fly to the United States is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $479.

Reviews of the top airline flying from Ko Samui to the United States

 
Need help choosing which airline to fly with from Ko Samui to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
EVA AirOverall score based on 1215 reviews
8.6Crew
8.0Entertainment
8.4Boarding
8.1Food
8.3Comfort
Airline reviews

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) was kept clean and replenished

10.0 ExcellentDale, May 2025CRK - TPE
Read more EVA Air reviews

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) was kept clean and replenished

I have never heard of EVA air before but I am so happy my wife and I were able to flight on their planes twice. Everything on these flights just felt better than their competitors. As someone with longer legs any bit of extra leg spaces is appreciated. The different options for food and drinks were also a plus. They were extra careful to make sure my wife's eating restrictions were taken care for. They had a before take off and landing announcements on the built in tablets for each seat and it gave out information that was very helpful. Such as what and how to declare your items in the specific country you landed in, any odd items that may be illegal to bring it (and even the reasoning why) and any other information you might need to make your post flight experience better. Oh and the seats were more comfortable, had more ability to lean and the headrest was much better for flight sleeping. The only downside was there were "forced" ads on the tablet at take off for maybe 5-10 minutes but honestly, this flight was the cheapest option and had all the benefits listed above that is such an easy trade off. Im keeping an eye out for EVA air going forward.

Aircraft was late getting to the gate - probably due to weather. We left the gate one hour late and had to wait another hour since we lost our slot in the takeoff queue. Our box was very wet and was falling apart when we got to Clark. It appears that luggage was exposed to weather in TPE while waiting to be loaded. Crew, however, handled the delay well and was able to provide planned service.

Sub sandwhich for a snack through mid flight and giving a bottle water was a good idea

The flight attendants should be nicer, on my first flight I told them I’d prefer a veggie meal sometimes and then she began to lecture me about it, it was a late flight and I wanted an easy digestion meal so that I can sleep quickly. The meals were abit odd, breakfast on my last flight had eggs, oatmeal and fish, did not taste good at all, strange combination. The economy seats are very tight and crowded, not comfortable at all. Overall for the price I paid I thought I was going to get more.

seats are pitched well. you don't feel too tight.

For the price, it was better than other airlines; quality of food and service was very good.

Great but I am not sure why I was placed in zone 4 for boarding despite being an Infinity Member??? Can you explain online. Thanks

Clean plane, friendly crew, mostly on-time departure. Negativo since there were no snacks offered. Cold drinks only was fine due to turbulence, but nothing to eat? Really?

I was sleep when they brought the food. They had put a note on my seat. There was no food when I asked for food later. There was just one main meal served in this 14 hours flight. They offered me sandwich with ham which I don’t eat since I am pescatarian. Long story short I had to wait to get to TPE to get something to eat. I am extremely disappointed from the service. I have been flying EVA since I was 1 year old. Perhaps no more EVA for me. Seems EVA glorious day is long gone

Everything you need to know for your flight from Ko Samui to the United States

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