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Koh Samui

$1,715+ Cheap flights from San Diego (SAN) to Koh Samui (USM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — USM
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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Cheap flight deals from San Diego to Koh Samui

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Koh Samui (USM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.

Find flight deals from San Diego to Koh Samui

Best flights from San Diego to Koh Samui
Discover carefully curated flight deals from San Diego to Koh Samui that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated noviembre 21, 2024.

This KAYAK deal was found by Cheapflights users on 11/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/710:15 amSAN - USM
3 stops54h 55mMultiple Airlines
sáb. 2/157:10 pmUSM - SAN
3 stops39h 43mMultiple Airlines
Deal found 11/21$1,715
This FlightHub deal was found by Cheapflights users on 11/21. 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.
vie. 2/76:15 amSAN - USM
2 stops46h 20mCathay Pacific
sáb. 2/1511:40 amUSM - SAN
2 stops24h 33mCathay Pacific
Deal found 11/21$1,832
This oojo deal was found by Cheapflights users on 11/21. 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.
vie. 2/79:55 pmSAN - USM
2 stops53h 20mSingapore Airlines
sáb. 2/154:25 pmUSM - SAN
3 stops43h 02mSingapore Airlines
Deal found 11/21$3,130

Find flights from San Diego to Koh Samui within your budget

Customize your flight search to find flights from San Diego 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 2,612,795 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San DiegoKoh Samui

SAN - USM

SANUSM

San Diego

vie. 2/7

10:15 am-8:10 am

3 stops54h 55m

Ko Samui

sáb. 2/15

7:10 pm-7:53 pm

3 stops39h 43m

$1,715

San DiegoKoh Samui

SAN - USM

SANUSM

San Diego

vie. 2/7

6:15 am-7:35 pm

2 stops46h 20m

Ko Samui

sáb. 2/15

11:40 am-9:13 pm

2 stops24h 33m

$1,832

San DiegoKoh Samui

SAN - USM

SANUSM

San Diego

vie. 2/7

9:55 pm-6:15 pm

2 stops53h 20m

Ko Samui

sáb. 2/15

4:25 pm-8:27 pm

3 stops43h 02m

$3,130

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Best time to book a flight from San Diego to Koh Samui

Have a flexible travel schedule? Discover the best time to fly to Koh Samui from San Diego 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 San Diego to Koh Samui

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

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 noviembre 21, 2024.
Singapore Airlines
8.1
Very good
1,338 reviews

Boarding

8.3

Food

7.7

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Singapore Airlines
8.1
Very good
1,338 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Boarding

8.3

Food

7.7

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Cathay Pacific
7.6
Good
878 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Boarding

8.3

Food

7.7

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Koh Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego 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.

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