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Ko Samui

$96+ Cheap flights from Ko Samui

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
USM — LAX
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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What to know about flights from Ko Samui

Discover essential information about flights departing from Ko Samui, including flight schedules, destinations, airlines operating at the Ko Samui airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated March 11, 2026.

Cheapest one-way flight

$81

Cheapest airline

Bangkok Airways

Most popular destination

Bangkok Suvarnabhumi (BKK)

Good round-trip deal

$188 or less

Good one-way deal

$122 or less
The cheapest one-way flight from Ko Samui is currently to Bangkok Suvarnabhumi.
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On average, Bangkok Airways currently has the cheapest one-way flight from Ko Samui (avg. price of $235).
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Bangkok Suvarnabhumi (BKK) is currently the most popular flight destination from Ko Samui (average round-trip price of $184).
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Price to beat on a round-trip flight from Ko Samui.
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Price to beat on a one-way flight from Ko Samui.
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Find flights from Ko Samui

Cheapest flights from Ko Samui
Explore the most affordable flight options available from Ko Samui. Find the lowest fares based on data from user searches, with prices last updated on March 11, 2026.

This Booking.com deal was found by Cheapflights users on 3/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:00 pm
USM
-
HKT
Nonstop1h 00m
Bangkok Airways
Mon 5/114:00 pm
HKT
-
USM
Nonstop0h 55m
Bangkok Airways
Deal found 3/6$118
This Bangkok Airways deal was found by Cheapflights users on 3/10. 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 Bangkok Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:50 am
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Wed 5/136:05 am
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 3/10$142
This Bangkok Airways deal was found by Cheapflights users on 3/10. 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 Bangkok Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:50 am
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Sun 5/36:05 am
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 3/10$143
This Bangkok Airways deal was found by Cheapflights users on 3/8. 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 Bangkok Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:50 am
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Wed 5/136:05 am
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 3/8$144
This Bangkok Airways deal was found by Cheapflights users on 3/7. 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 Bangkok Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Sun 5/106:05 am
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 3/7$166
This Bangkok Airways deal was found by Cheapflights users on 3/9. 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 Bangkok Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:00 am
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Tue 4/286:05 am
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 3/9$167
This Bangkok Airways deal was found by Cheapflights users on 3/6. 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 Bangkok Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/28:30 am
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Mon 4/66:05 am
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 3/6$168
This Bangkok Airways deal was found by Cheapflights users on 3/10. 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 Bangkok Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:50 am
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Tue 4/288:05 pm
BKK
-
USM
Nonstop1h 30m
Bangkok Airways
Deal found 3/10$180
This Bangkok Airways deal was found by Cheapflights users on 3/8. 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 Bangkok Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:30 am
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Mon 4/276:05 am
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 3/8$181
This Bangkok Airways deal was found by Cheapflights users on 3/9. 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 Bangkok Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:00 am
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Sun 5/36:05 am
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 3/9$182
This Bangkok Airways deal was found by Cheapflights users on 3/10. 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 Bangkok Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:00 am
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Sun 4/266:05 am
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 3/10$192
This Booking.com deal was found by Cheapflights users on 3/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:00 pm
USM
-
HKT
Nonstop1h 00m
Bangkok Airways
Sun 4/267:30 pm
HKT
-
USM
Nonstop0h 55m
Bangkok Airways
Deal found 3/10$198

Find flights from Ko Samui within your budget

 
Find flights departing from Ko Samui that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on March 11, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Mon 6/8

7:50 am-9:05 am

Nonstop1h 15m

Bangkok Suvarnabhumi

Fri 6/12

6:05 am-7:10 am

Nonstop1h 05m

$142

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Fri 5/8

7:50 am-9:05 am

Nonstop1h 15m

Bangkok Suvarnabhumi

Tue 5/12

6:05 am-7:10 am

Nonstop1h 05m

$143

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Tue 6/9

7:50 am-9:05 am

Nonstop1h 15m

Bangkok Suvarnabhumi

Thu 6/11

6:05 am-7:10 am

Nonstop1h 05m

$144

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Wed 4/1

8:30 am-9:45 am

Nonstop1h 15m

Bangkok Suvarnabhumi

Mon 4/27

6:05 am-7:10 am

Nonstop1h 05m

$181

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Fri 4/24

6:00 am-7:15 am

Nonstop1h 15m

Bangkok Suvarnabhumi

Mon 4/27

6:05 am-7:10 am

Nonstop1h 05m

$182

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Sun 4/26

8:45 am-10:00 am

Nonstop1h 15m

Bangkok Suvarnabhumi

Mon 4/27

6:05 am-7:10 am

Nonstop1h 05m

$192

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Sun 4/26

6:00 am-7:15 am

Nonstop1h 15m

Bangkok Suvarnabhumi

Tue 4/28

6:05 am-7:10 am

Nonstop1h 05m

$192

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Fri 4/24

6:00 am-7:15 am

Nonstop1h 15m

Bangkok Suvarnabhumi

Sun 4/26

6:05 am-7:10 am

Nonstop1h 05m

$192
Quickest round-trip

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Wed 4/22

7:00 pm-8:00 pm

Nonstop1h 00m

Phuket City

Wed 4/29

7:30 pm-8:25 pm

Nonstop0h 55m

$206

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Tue 5/5

8:00 am-9:00 am

Nonstop1h 00m

Phuket City

Thu 5/14

5:05 pm-6:00 pm

Nonstop0h 55m

$212

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Showing 1-10 of 60 resultsSorted by cheapest first
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2
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Best time to book a flight from Ko Samui

Have a flexible travel schedule? Discover the best time to fly from Ko 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.

Travel insights for flights from Ko Samui

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

When is the cheapest time to fly from Ko Samui?

Use this chart to determine the cheapest time to fly round-trip from Ko Samui to Los Angeles. Price data was last updated on March 30, 2025.

Those who are seeking the cheapest fare on flights departing from Ko Samui would be wise to consider leaving during Tuesday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Sunday evenings when fares are usually the most expensive.

What are popular destinations to fly to from Ko Samui?

Some of the most frequent flights departing from Ko Samui everyday are: Bangkok (2,520 flights per day), Phuket City (424 flights per day), and Singapore (261 flights per day).

Bangkok Suvarnabhumi
Bangkok Suvarnabhumi
From $81
Singapore Changi
Singapore Changi
From $126
Phuket City
Phuket City
From $100
Utapao Rayong Pattaya
Utapao Rayong Pattaya
From $130

What is the cheapest place to fly to from Ko Samui?

The cheapest city to fly to from Ko Samui is Bangkok Suvarnabhumi, with prices starting at $81. Explore other affordable destinations below.

Bangkok Suvarnabhumi
Bangkok Suvarnabhumi
From $81
Chiang Mai
Chiang Mai
From $92
Phuket City
Phuket City
From $100
Krabi
Krabi
From $120

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Related info for your journey

Access useful and relevant information related to your journey from Ko Samui. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated March 11, 2026.

  • What are the most popular destinations to fly to from Ko Samui?

    This month, the top selected destinations from Ko Samui are Bangkok Suvarnabhumi Airport, Phuket City, Singapore. Throughout the year, Bangkok Suvarnabhumi Airport, Singapore, Phuket City are some of the top choices made by users flying from Ko Samui.

  • What is the cheapest flight from Ko Samui to anywhere?

    Users have flown out of Ko Samui for as low as $81 to Bangkok Suvarnabhumi Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $244 to fly from Ko Samui.

  • What are the cheapest airlines flying from Ko Samui to anywhere?

    Over the past few days, we've found that Bangkok Airways, Scoot, and Austrian Airlines have the cheapest prices from Ko Samui. Bangkok Airways flights from Ko Samui to Bangkok Suvarnabhumi ($111), Scoot flights from Ko Samui to Denpasar Bali Ngurah Rai ($141), and Austrian Airlines flights from Ko Samui to Tel Aviv Ben Gurion Intl ($785).

  • What is the cheapest premium economy flight from Ko Samui?

    Options for some of the cheapest premium economy flights from Ko Samui we have found on Cheapflights are as follows:
    Fly from Ko Samui to Bangkok Suvarnabhumi Airport starting at $1,947

  • What is the cheapest first class flight from Ko Samui?

    If you’re looking for a cheap first-class flight from Ko Samui, consider Bangkok. Prices start at $6,371 so you can fly first-class even on a budget.

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