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Cheap flights from Koh Samui (USM) to California from $647

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 6/2. 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.
USM — LAX
may. 27 — jun. 31
From?
To?
lun. 5/27
lun. 6/3
1 adult, Economy
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When is the cheapest time to fly from Koh Samui to California (USM - CA)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Koh Samui to California as you normally would.

One-way flights to California from Koh Samui

Search for one-way flight options from Koh Samui to California. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated mayo 22, 2024.
dom. 6/29:15 amUSM - LAX
2 stops26h 00mMultiple Airlines
Deal found 5/21$647
lun. 11/117:00 amUSM - LAX
2 stops27h 35mChina Airlines
Deal found 5/21$685
dom. 6/239:15 pmUSM - LAX
3 stops33h 45mMultiple Airlines
Deal found 5/21$700
sáb. 6/228:00 amUSM - LAX
2 stops43h 53mMultiple Airlines
Deal found 5/21$770
dom. 6/239:15 pmUSM - LAX
2 stops25h 15mMultiple Airlines
Deal found 5/21$806
lun. 11/119:00 amUSM - LAX
1 stop25h 55mSingapore Airlines
Deal found 5/21$813
sáb. 6/228:00 amUSM - LAX
3 stops37h 36mMultiple Airlines
Deal found 5/21$843
dom. 6/210:55 amUSM - LAX
1 stop25h 40mCathay Pacific
Deal found 5/21$1,179
lun. 11/119:20 amUSM - LAX
3 stops28h 28mMultiple Airlines
Deal found 5/21$1,530

No data available for this route at this time. Please check back soon.

Best time to book a flight from Koh Samui to California

Have a flexible travel schedule? Discover the best time to fly to California from Koh Samui with our price prediction graph.
Estimated round-trip 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.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated mayo 22, 2024.
China Airlines
8.3
Very good
901 reviews
Check prices

Crew

8.6

Food

7.8

Overall

8.3

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

China Airlines
8.3
Very good
901 reviews
China Airlines
8.3
Very good
901 reviews
Check prices

Crew

8.6

Food

7.8

Overall

8.3

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

Singapore Airlines
8.2
Very good
1,436 reviews
China Airlines
8.3
Very good
901 reviews
Check prices

Crew

8.6

Food

7.8

Overall

8.3

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

Cathay Pacific
7.8
Good
1,074 reviews
China Airlines
8.3
Very good
901 reviews
Check prices

Crew

8.6

Food

7.8

Overall

8.3

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

Related info for your journey

Find useful and relevant information for your journey from Koh Samui to California. 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 Koh Samui to California?

    For a flight from Koh Samui to California, you will be flying from Ko Samui. Ko Samui (USM) is just 2.1 mi from the center of the city.

  • What are the cheapest airlines to fly from Koh Samui to California one-way?

    For one-way options, check prices for China Airlines. According to our data, you can fly for as low as $685. Users have also found prices from $813 and $1,179 on Singapore Airlines and Cathay Pacific, respectively.

  • What does USM to LAX mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ko Samui Airport to Los Angeles Airport flight would often be abbreviated as a USM to LAX flight. Ready for more IATA code knowledge? These are related airports for your current travel destination: San Francisco Airport (SFO), San Diego Airport (SAN), Santa Ana J. Wayne/Orange Cnty Airport (SNA), San Jose Airport (SJC), Ontario Airport (ONT).

  • Can I find deals for flights from Koh Samui to California that include extra baggage allowance?

    The amount of baggage you can bring on your Koh Samui to California flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Koh Samui to California with specific airlines?

    Yes, Cheapflights allows you to browse and filter Koh Samui to California flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Koh Samui to California that include hotel bookings?

    Yes. In addition to deals on Koh Samui to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Koh Samui to California?

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

  • Can I find deals for business class flights from Koh Samui to California?

    Yes. Cheapflights offers flight deals from Koh Samui to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Koh Samui to California that allow pets onboard?

    Many airlines flying from Koh Samui to California offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Koh Samui to California?

    Yes, you can often find last-minute deals on Koh Samui to California flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • When is the best time to book a flight from Koh Samui to California?

    Currently, September is the cheapest month in which you can book a flight from Koh Samui to California (average of $238). Flying from Koh Samui to California in July is currently the most expensive (average of $323). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Search flights from Koh Samui to California by cabin class

Find flights from Koh Samui to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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