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Koh Samui

$636+ Cheap flights from Salinas, CA, CA to Koh Samui (USM)

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — USM
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Salinas to Koh Samui

Keep the following information in mind while searching for Salinas to Koh Samui flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,041
(oojo)

One-way from

$636
(oojo)

Popular in

December

Cheapest in

October

Average price

$1,166
Provider with most accurate pricing for San Francisco-Ko Samui flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Ko Samui flights.
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From Salinas to Ko Samui
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One-way flight from Salinas to Ko Samui
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($96 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Salinas to Koh Samui

Cheapest flights from Salinas to Koh Samui
Explore the most affordable flight options available from Salinas to Koh Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This FlightHub deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1910:40 amSFO - USM
1 stop31h 20mSingapore Airlines
Wed 3/268:55 amUSM - SFO
1 stop37h 55mSingapore Airlines
Deal found 2/18$820
This oojo deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1812:40 amSFO - USM
2 stops26h 20mEVA Air
Wed 3/267:55 amUSM - SFO
2 stops22h 05mEVA Air
Deal found 2/18$1,005
This Expedia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/159:40 amSFO - USM
1 stop31h 20mMultiple Airlines
Tue 11/253:50 pmUSM - SFO
2 stops31h 00mMultiple Airlines
Deal found 2/20$1,127
This Kissandfly.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2510:40 pmSFO - USM
1 stop29h 35mBangkok Airways
Sat 5/310:55 amUSM - SFO
2 stops23h 20mBangkok Airways
Deal found 2/19$1,322
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2312:20 amSFO - USM
1 stop28h 15mCathay Pacific
Fri 5/210:55 amUSM - SFO
1 stop20h 35mCathay Pacific
Deal found 2/19$1,599
This Emirates deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/203:40 pmSFO - USM
2 stops59h 35mEmirates
Tue 7/154:25 pmUSM - SFO
2 stops35h 35mEmirates
Deal found 2/19$3,259
This business-class.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1312:25 pmSFO - USM
2 stops29h 50mJapan Airlines
Sun 7/209:10 pmUSM - SFO
3 stops34h 13mJapan Airlines
Deal found 2/19$4,052
This AranGrant deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/103:45 pmSFO - USM
2 stops28h 50mQatar Airways
Tue 4/297:00 pmUSM - SFO
2 stops32h 50mQatar Airways
Deal found 2/19$5,583
This Lufthansa deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/109:35 pmSFO - USM
2 stops33h 10mLufthansa
Wed 4/301:30 pmUSM - SFO
2 stops37h 10mLufthansa
Deal found 2/19$9,088

Find flights from Salinas to Koh Samui within your budget

Customize your flight search to find flights from Salinas to Koh Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Salinas

Fly to

Koh Samui

Route

Depart

Return

Price

San FranciscoKoh Samui

SFO - USM

SFOUSM

San Francisco

Wed 3/19

10:40 am-8:00 am

1 stop31h 20m

Ko Samui

Wed 3/26

8:55 am-8:50 am

1 stop37h 55m

$820

San FranciscoKoh Samui

SFO - USM

SFOUSM

San Francisco

Tue 3/18

12:40 am-5:00 pm

2 stops26h 20m

Ko Samui

Wed 3/26

7:55 am-4:00 pm

2 stops22h 05m

$1,005

San FranciscoKoh Samui

SFO - USM

SFOUSM

San Francisco

Thu 4/24

12:25 am-1:45 pm

2 stops23h 20m

Ko Samui

Sat 5/3

8:00 am-4:10 pm

2 stops22h 10m

$1,148

San FranciscoKoh Samui

SFO - USM

SFOUSM

San Francisco

Fri 4/25

10:40 pm-6:15 pm

1 stop29h 35m

Ko Samui

Sat 5/3

10:55 am-8:15 pm

2 stops23h 20m

$1,322

San FranciscoKoh Samui

SFO - USM

SFOUSM

San Francisco

Wed 4/23

12:20 am-6:35 pm

1 stop28h 15m

Ko Samui

Fri 5/2

10:55 am-5:30 pm

1 stop20h 35m

$1,599

San FranciscoKoh Samui

SFO - USM

SFOUSM

San Francisco

Mon 3/10

3:45 pm-10:35 am

2 stops28h 50m

Ko Samui

Tue 4/29

7:00 pm-1:50 pm

2 stops32h 50m

$5,583

San FranciscoKoh Samui

SFO - USM

SFOUSM

San Francisco

Sat 4/5

5:05 pm-4:55 pm

2 stops33h 50m

Ko Samui

Sat 4/12

8:45 am-2:00 pm

2 stops43h 15m

$6,008

San FranciscoKoh Samui

SFO - USM

SFOUSM

San Francisco

Mon 3/10

9:35 pm-8:45 pm

2 stops33h 10m

Ko Samui

Wed 4/30

1:30 pm-12:40 pm

2 stops37h 10m

$9,088

San FranciscoKoh Samui

SFO - USM

SFOUSM

San Francisco

Mon 3/10

1:55 pm-7:40 am

2 stops27h 45m

Ko Samui

Tue 4/29

7:00 am-11:48 pm

3 stops30h 48m

$12,157

San FranciscoKoh Samui

SFO - USM

SFOUSM

San Francisco

Sat 4/5

1:05 am-4:50 pm

2 stops25h 45m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 14 results
1
2

Best time to book a flight from Salinas to Koh Samui

Have a flexible travel schedule? Discover the best time to fly to Koh Samui from Salinas 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.

Travel insights for flights from Salinas to Koh Samui

Get recent, data-driven insights about flights from Salinas to Koh Samui including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from S9N to USM?

Find hourly flight availability from Salinas to Koh Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

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

What is the cheapest day to fly from Salinas to Koh Samui?

Use this chart to determine the cheapest time to fly round-trip from Salinas to Koh Samui. Price data was last updated on February 16, 2025.

Travelers seeking maximum savings on their Salinas to Koh Samui flight should consider departing on Tuesday at noon when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Koh Samui ranges from 2.3 - 19.3 inches per month. November is typically the wettest month, when rainfall can reach 19.3 in. February is typically the driest time to visit Koh Samui when rainfall is around 2.3 in.

Temperature in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Koh Samui, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Koh Samui

Get insights into the airlines that provide service to Koh Samui. 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 Koh Samui. Reviews last updated February 20, 2025.
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Food

8.0

Entertainment

8.0

Overall

8.4

Crew

8.6

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

EVA Air
8.4
Very good
1,200 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Food

8.0

Entertainment

8.0

Overall

8.4

Crew

8.6

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Food

8.0

Entertainment

8.0

Overall

8.4

Crew

8.6

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

China Airlines
8.2
Very good
727 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Food

8.0

Entertainment

8.0

Overall

8.4

Crew

8.6

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Emirates
8.1
Very good
3,279 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Food

8.0

Entertainment

8.0

Overall

8.4

Crew

8.6

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Singapore Airlines
8.1
Very good
1,299 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Food

8.0

Entertainment

8.0

Overall

8.4

Crew

8.6

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Related info for your journey

Find useful and relevant information for your journey from Salinas to Koh Samui. 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 into for flights to Koh Samui from Salinas?

    Located just 2.1 mi from the city center, Ko Samui is the airport most travelers will use when flying to Koh Samui from Salinas. Booking flights from Salinas to Ko Samui (USM) should be relatively easy as there are 0 daily inbound flights from Salinas from 2 different airlines.

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

    The cheapest airlines for a one-way flight from Salinas to Koh Samui are EVA Air ($669), Singapore Airlines ($731), and Cathay Pacific ($839).

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

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

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

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

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

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

See more FAQs

Traveling to a place near Salinas?

Book flights to Salinas if you plan to visit one of these locations
Ko Pha Ngan
Ko Tao

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Alternative routes for Salinas to Koh Samui

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Top 2 airlines flying from Salinas to Koh Samui

Discover the top 2 airlines that operate flights from Salinas to Koh Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$910Average$1,201FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$1,052Average$1,165FlexibilityNo cancel feeOn-time74%
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