Which airports can I use when flying from San Jose to Ko Samui?

Flights from San Jose to Ko Samui usually depart from San Jose (SJC) and arrive at Ko Samui (USM).

What popular places can I visit in Ko Samui?

Some of the most popular sights in Ko Samui are Chaweng Beach, Lamai Beach, and Bophut Beach. These are among the most viewed places in Ko Samui on KAYAK.

Do I need a passport to fly from San Jose to Ko Samui?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from San Jose to Ko Samui changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ฿34,183 to ฿340,611. That means the highest observed fare was about 10x higher than the lowest one.

What is the time difference between San Jose and Ko Samui?

Ko Samui is 14 hours ahead of San Jose (Indochina Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Which car hire options are available at Ko Samui Airport (USM)?

Ko Samui Airport (USM) hosts 5 major car rental companies, with daily rates starting from around ฿431 for economy cars. Top options include: • Drive Car Rental • Alamo • Sixt • Enterprise Rent-A-Car • Thai Rent

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Flight Deals

Cheap Flights from San Jose to Ko Samui (SJC-USM)

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

Return

One-way

Recent return flight deals from San Jose to Ko Samui

Tue 2 Mar - Thu 11 Mar

17:15 - 19:35SJC San Jose-USM Ko Samui

35h 20m2 stops Los Angeles Hong Kong Intl

11:40 - 21:07USM Ko Samui-SJC San Jose

24h 27m2 stops Hong Kong Intl Los Angeles

฿34,183Multiple Airlines

3+ days ago

Fri 19 Mar - Tue 23 Mar

11:22 - 19:35SJC San Jose-USM Ko Samui

42h 13m2 stops Los Angeles Hong Kong Intl

11:40 - 21:07USM Ko Samui-SJC San Jose

23h 27m2 stops Hong Kong Intl Los Angeles

฿36,108Multiple Airlines

2 days ago

Tue 2 Mar - Thu 11 Mar

11:22 - 19:35SJC San Jose-USM Ko Samui

41h 13m2 stops Los Angeles Hong Kong Intl

07:00 - 21:07USM Ko Samui-SJC San Jose

29h 07m3 stops Bangkok Suvarnabhumi Hong Kong Intl Los Angeles

฿36,581Multiple Airlines

3+ days ago

Sat 21 Nov - Wed 25 Nov

17:15 - 19:35SJC San Jose-USM Ko Samui

35h 20m2 stops Los Angeles Hong Kong Intl

11:40 - 09:48USM Ko Samui-SJC San Jose

37h 08m2 stops Hong Kong Intl Los Angeles

฿39,621Multiple Airlines

3+ days ago

Tue 2 Mar - Thu 11 Mar

07:03 - 07:10SJC San Jose-USM Ko Samui

33h 07m3 stops Seattle/Tacoma Intl Tokyo Narita Bangkok Suvarnabhumi

14:30 - 09:16USM Ko Samui-SJC San Jose

33h 46m3 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

฿49,822Multiple Airlines

3+ days ago

Sun 3 Jan - Sat 23 Jan

20:24 - 19:35SJC San Jose-USM Ko Samui

56h 11m2 stops Los Angeles Hong Kong Intl

11:40 - 07:34USM Ko Samui-SJC San Jose

34h 54m2 stops Hong Kong Intl Los Angeles

฿340,611Multiple Airlines

2 days ago

Useful Info

Cheapest flight	฿25,941

One-way flight from San Jose to Ko Samui

When to book flights from San Jose to Ko Samui

Are your dates flexible? Find out the best times to travel from San Jose to Ko Samui based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Do I need a passport to fly from San Jose to Ko Samui?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from San Jose to Ko Samui changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ฿34,183 to ฿340,611. That means the highest observed fare was about 10x higher than the lowest one.
Which car hire options are available at Ko Samui Airport (USM)?
Ko Samui Airport (USM) hosts 5 major car rental companies, with daily rates starting from around ฿431 for economy cars. Top options include:

• Drive Car Rental
• Alamo
• Sixt
• Enterprise Rent-A-Car
• Thai Rent
Which airports can I use when flying from San Jose to Ko Samui?
Flights from San Jose to Ko Samui usually depart from San Jose (SJC) and arrive at Ko Samui (USM).
What is the time difference between San Jose and Ko Samui?
Ko Samui is 14 hours ahead of San Jose (Indochina Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Ko Samui?
Some of the most popular sights in Ko Samui are Chaweng Beach, Lamai Beach, and Bophut Beach. These are among the most viewed places in Ko Samui on KAYAK.

If you're arriving late at night and need somewhere to stay, check out these hotels close to Ko Samui Airport.

• Ozo Chaweng Samui - Sha Extra Plus
• Melia Koh Samui
• Royal Muang Samui Villas

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SJC - USM

฿25,941 Find Cheap Flights from San Jose to Ko Samui – Compare and Save

Everything you should know

Cheap Flights from San Jose to Ko Samui (SJC-USM)

Recent return flight deals from San Jose to Ko Samui

Recent one-way flight deals from San Jose to Ko Samui

Key details for San Jose to Ko Samui flights

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When to book flights from San Jose to Ko Samui

Your San Jose to Ko Samui flight questions, answered

Your guide to booking San Jose to Ko Samui flights

More options for your flight from San Jose to Ko Samui

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

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Cabin class types available on flights from San Jose to Ko Samui

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