What is the cheapest airline that flies from Ko Samui to United States?

Qatar Airways and Cathay Pacific are the most popular carriers operating from Ko Samui to United States

When did momondo last update prices for flights from Ko Samui Airport to United States?

Prices for flights from Ko Samui Airport to United States refresh daily.

How old do you have to be to fly from Ko Samui Airport to United States?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ko Samui Airport to United States.

What documentation or ID do you need to fly to United States?

The necessary travel and health documents for your United States trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$513 Cheap Flights from Ko Samui to the United States in 2026

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Find the cheapest flights from Ko Samui to the United States

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:00 pm - 8:55 pm

USM

LAX

20h 55m

2 stops

1:05 am - 1:45 pm

LAX

USM

22h 40m

2 stops

$940EVA Air

Wed, Sep 9 - Tue, Sep 15

10:05 am - 9:35 pm

USM

LAX

25h 30m

2 stops

12:05 am - 7:10 am

LAX

USM

41h 05m

2 stops

$943Multiple Airlines

Tue, Sep 15 - Tue, Sep 22

8:10 am - 4:40 pm

USM

LAX

22h 30m

2 stops

12:30 am - 2:45 pm

LAX

USM

24h 15m

2 stops

$971EVA Air

Tue, Sep 15 - Fri, Sep 18

1:50 pm - 8:55 pm

USM

LAX

21h 05m

2 stops

1:05 am - 3:45 pm

LAX

USM

24h 40m

2 stops

$974EVA Air

Tue, Sep 15 - Fri, Sep 18

8:10 am - 4:40 pm

USM

LAX

22h 30m

2 stops

12:30 am - 1:45 pm

LAX

USM

23h 15m

2 stops

$975EVA Air

Thu, Sep 17 - Sun, Sep 20

2:35 pm - 9:10 pm

USM

LAX

20h 35m

2 stops

11:30 pm - 5:20 pm

LAX

USM

27h 50m

1 stop

$1,291Multiple Airlines

Wed, Sep 9 - Wed, Sep 16

11:55 am - 4:55 pm

USM

LAX

19h 00m

1 stop

12:25 pm - 7:40 pm

LAX

USM

41h 15m

1 stop

$1,382Cathay Pacific

Wed, Sep 9 - Wed, Sep 16

2:30 pm - 3:45 pm

USM

ORD

37h 15m

2 stops

8:35 pm - 4:55 pm

ORD

USM

32h 20m

2 stops

$1,575Emirates

Sun, May 24 - Thu, Jun 4

7:00 pm - 3:45 pm

USM

ORD

56h 45m

2 stops

8:35 pm - 6:00 pm

ORD

USM

33h 25m

2 stops

$1,585Emirates

Sat, May 23 - Sun, Jun 7

6:25 pm - 9:40 am

USM

ORD

27h 15m

2 stops

11:25 am - 9:10 pm

ORD

USM

45h 45m

2 stops

$1,587Turkish Airlines

Sat, May 23 - Fri, Jun 5

EVA Air flights from Ko Samui to United States

Our best EVA Air deals on Ko Samui to United States flight tickets

EVA Air

Sep 9

USM2:00 pmKo Samui

20h 55m

2 stops

LAX8:55 pmLos Angeles

Sep 15

LAX1:05 amLos Angeles

22h 40m

2 stops

USM1:45 pmKo Samui

$940

EVA Air

Sep 15

USM8:10 amKo Samui

22h 30m

2 stops

LAX4:40 pmLos Angeles

Sep 18

LAX12:30 amLos Angeles

24h 15m

2 stops

USM2:45 pmKo Samui

$971

EVA Air

Sep 15

USM1:50 pmKo Samui

21h 05m

2 stops

LAX8:55 pmLos Angeles

Sep 18

LAX1:05 amLos Angeles

24h 40m

2 stops

USM3:45 pmKo Samui

$974

Singapore Airlines flights from Ko Samui to United States

Our best Singapore Airlines deals on Ko Samui to United States flight tickets

Singapore Airlines

Sep 15

USM11:05 amKo Samui

24h 45m

1 stop

LAX9:50 pmLos Angeles

Sep 19

LAX11:30 pmLos Angeles

27h 50m

1 stop

USM5:20 pmKo Samui

$1,699

Singapore Airlines

Sep 15

USM11:05 amKo Samui

24h 45m

1 stop

LAX9:50 pmLos Angeles

Sep 19

LAX11:30 pmLos Angeles

29h 20m

1 stop

USM6:50 pmKo Samui

$1,856

Singapore Airlines

Sep 17

USM7:45 pmKo Samui

37h 55m

1 stop

LAX7:40 pmLos Angeles

Sep 21

LAX11:30 pmLos Angeles

20h 40m

1 stop

USM10:10 amKo Samui

$1,864

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Wed 9/9

2:00 pm-8:55 pm

2 stops20h 55m

Los Angeles

Tue 9/15

1:05 am-1:45 pm

2 stops22h 40m

$940

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Tue 9/15

10:05 am-9:35 pm

2 stops25h 30m

Los Angeles

Tue 9/22

12:05 am-7:10 am

2 stops41h 05m

$943

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Tue 9/15

8:10 am-4:40 pm

2 stops22h 30m

Los Angeles

Fri 9/18

12:30 am-2:45 pm

2 stops24h 15m

$971

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Tue 9/15

1:50 pm-8:55 pm

2 stops21h 05m

Los Angeles

Fri 9/18

1:05 am-3:45 pm

2 stops24h 40m

$974

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Thu 9/17

8:10 am-4:40 pm

2 stops22h 30m

Los Angeles

Sun 9/20

12:30 am-1:45 pm

2 stops23h 15m

$975

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Wed 9/9

2:35 pm-9:10 pm

2 stops20h 35m

Los Angeles

Wed 9/16

11:30 pm-5:20 pm

1 stop27h 50m

$1,291

Ko SamuiLos Angeles

USM - LAX

USMLAX

Ko Samui

Wed 9/9

11:55 am-4:55 pm

1 stop19h 00m

Los Angeles

Wed 9/16

12:25 pm-7:40 pm

1 stop41h 15m

$1,382

Ko SamuiChicago

USM - ORD

USMORD

Ko Samui

Sun 5/24

2:30 pm-3:45 pm

2 stops37h 15m

Chicago O'Hare Intl

Thu 6/4

8:35 pm-4:55 pm

2 stops32h 20m

$1,575

Ko SamuiChicago

USM - ORD

USMORD

Ko Samui

Sat 5/23

7:00 pm-3:45 pm

2 stops56h 45m

Chicago O'Hare Intl

Sun 6/7

8:35 pm-6:00 pm

2 stops33h 25m

$1,585

Ko SamuiChicago

USM - ORD

USMORD

Ko Samui

Sat 5/23

6:25 pm-9:40 am

2 stops27h 15m

Chicago O'Hare Intl

Fri 6/5

11:25 am-9:10 pm

2 stops45h 45m

$1,587

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ko Samui to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to United States?

According to our data, Wednesday is the cheapest day to fly to United States from Ko Samui. The lowest ticket price found for a Wednesday departure recently was $363. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $805. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is in the evening when flights can be purchased for as low as $273. Try not to purchase tickets at noon because they tend to be around $479. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Ko Samui to United States flights?

You could potentially save up to 18% on your flight if you consider stops on a Ko Samui to United States flight.

Cheap Ko Samui to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ko Samui to United States

Fastest flight time	24h 50m
Direct flights	None

The fastest flight from Ko Samui to United States takes 24h 50m

There are no direct flights from Ko Samui to United States. There are no popular flight routes from Ko Samui to United States.

Search flight deals

When did momondo last update prices for flights from Ko Samui Airport to United States?
Prices for flights from Ko Samui Airport to United States refresh daily.
How old do you have to be to fly from Ko Samui Airport to United States?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ko Samui Airport to United States.
What documentation or ID do you need to fly to United States?
The necessary travel and health documents for your United States trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ko Samui to United States?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ko Samui to United States for you.

Can I find flights from Ko Samui to United States with flexible booking policies on momondo?

momondo does allow users to show only those flights to United States from Ko Samui which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ko Samui to United States?

momondo helps you find the best flight between Ko Samui and United States by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ko Samui to United States right now. Can momondo alert me if prices change?

Price alerts on flights to United States from Ko Samui are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.