How does KAYAK find such low prices on flights from California to Ko Samui?

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 California to Ko Samui. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ko Samui from California is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from California to Ko Samui?

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 to Ko Samui with an airline and back to California with another airline. Visit our flight page for the latest deals!>/a>

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

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 to Ko Samui from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$386 CHEAP FLIGHTS from California to Ko Samui

USM

KAYAK searches hundreds of travel sites at once for deals on flights to Ko Samui

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Flight Deals

Cheap Flights from California to Ko Samui

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from California to Ko Samui

Wed, Apr 29 - Wed, May 6

11:20 pm - 6:50 pm

LAX

USM

29h 30m

1 stop

8:40 am - 7:10 pm

USM

LAX

24h 30m

1 stop

$786Singapore Airlines

Sun, May 10 - Sat, May 16

8:55 pm - 10:10 am

LAX

USM

23h 15m

1 stop

8:40 am - 9:20 pm

USM

LAX

26h 40m

1 stop

$839Singapore Airlines

Tue, Aug 18 - Tue, Aug 25

11:45 am - 6:50 pm

SFO

USM

41h 05m

1 stop

1:30 pm - 9:50 am

USM

SFO

34h 20m

1 stop

$854Multiple Airlines

Sat, Aug 22 - Sat, Sep 12

12:30 am - 7:10 am

SFO

USM

40h 40m

2 stops

8:10 am - 9:10 pm

USM

SFO

27h 00m

2 stops

$872Multiple Airlines

Sun, Aug 16 - Sun, Aug 23

12:25 pm - 7:10 am

LAX

USM

28h 45m

2 stops

7:10 pm - 1:45 pm

USM

LAX

32h 35m

2 stops

$879Multiple Airlines

Sun, Sep 6 - Wed, Sep 9

12:25 pm - 8:35 am

SFO

USM

30h 10m

2 stops

5:25 pm - 10:05 am

USM

SFO

30h 40m

2 stops

$926Japan Airlines

Sun, Sep 6 - Wed, Sep 9

12:25 pm - 8:35 am

SFO

USM

30h 10m

2 stops

9:00 pm - 11:55 am

USM

SFO

28h 55m

2 stops

$929Japan Airlines

Tue, Apr 21 - Sun, Apr 26

12:50 am - 2:45 pm

SFO

USM

23h 55m

2 stops

9:00 pm - 6:35 am

USM

SFO

23h 35m

2 stops

$946EVA Air

Sat, Apr 25 - Sun, May 10

12:25 am - 1:45 pm

SFO

USM

23h 20m

2 stops

9:00 pm - 6:45 am

USM

SFO

23h 45m

2 stops

$984EVA Air

Mon, Aug 10 - Thu, Aug 20

7:00 am - 7:40 pm

SAN

USM

46h 40m

2 stops

11:55 am - 7:43 am

USM

SAN

33h 48m

2 stops

$1,299Cathay Pacific

Useful Info

Low season	December
High season	March
Cheapest flight	$386

Best time to beat the crowds but there is an average 18% increase in price.

Most popular time to fly and prices are also 13% lower on average.

Flight from Los Angeles to Ko Samui

How does KAYAK find such low prices on flights from California to Ko Samui?
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 California to Ko Samui.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Ko Samui?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ko Samui from California 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 California to Ko Samui?
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 to Ko Samui with an airline and back to California with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Ko Samui?
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 to Ko Samui from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Ko Samui

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Ko Samui

Ko Samui (USM)

USM

$386 Find Cheap Flights from California to Ko Samui

KAYAK searches hundreds of travel sites at once for deals on flights to Ko Samui

Cheap Flights from California to Ko Samui

Recent round-trip flight deals from California to Ko Samui

Recent one-way flight deals from California to Ko Samui

Recent last minute flight deals from California to Ko Samui

Good to know

FAQs for booking flights from California to Ko Samui

How does KAYAK find such low prices on flights from California to Ko Samui?

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 California to Ko Samui.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ko Samui from California 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 California to Ko Samui?

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 to Ko Samui with an airline and back to California with another airline.

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

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 to Ko Samui from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Ko Samui

Information on the airport you'll fly into in Ko Samui

Cabin class types available on flights to California

Complete your trip to Ko Samui with a hotel stay or car rental

Find direct flights for Ko Samui

Flights to other popular destinations

Flights from domestic origins to Ko Samui

Choose which airport to fly into in Ko Samui

Find deals for your return flight