₹ 12,267+ Cheap flights from Ko Samui

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. 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 — BOM
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

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 travellers. Please note that the information is based on the most recent updates available. Data last updated 29 October 2025.

Good one-way deal

₹ 6,903 or less
Price to beat on a one-way flight from Ko Samui.
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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 29 October 2025.

Mon 23/307:15USM - BOM
1 stop16h 15mThai Airways
Tue 24/323:20BOM - USM
1 stop7h 20mThai Airways
Deal found 27/10₹ 53,658
Mon 23/307:55USM - BOM
2 stops16h 10mMalaysia Airlines
Tue 24/323:45BOM - USM
2 stops16h 15mMalaysia Airlines
Deal found 27/10₹ 64,601
Mon 23/311:40USM - BOM
1 stop14h 20mCathay Pacific
Tue 24/323:10BOM - USM
2 stops14h 15mCathay Pacific
Deal found 27/10₹ 113,758

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 29 October 2025. In the last 7 days, Cheapflights users made a total of 454,620 searches

Fly to

Mumbai

Route

Depart

Return

Price

Ko SamuiMumbai

USM - BOM

USMBOM

Ko Samui

Mon 23/3

07:15-22:00

1 stop16h 15m

Mumbai Chhatrapati Shivaji Intl

Tue 24/3

23:20-09:20

1 stop8h 30m

₹ 53,658

Ko SamuiMumbai

USM - BOM

USMBOM

Ko Samui

Mon 23/3

07:55-22:35

2 stops16h 10m

Mumbai Chhatrapati Shivaji Intl

Tue 24/3

23:45-17:30

2 stops16h 15m

₹ 64,601

Ko SamuiMumbai

USM - BOM

USMBOM

Ko Samui

Mon 23/3

11:40-00:30

1 stop14h 20m

Mumbai Chhatrapati Shivaji Intl

Tue 24/3

23:10-14:55

2 stops14h 15m

₹ 113,758

Ko SamuiMumbai

USM - BOM

USMBOM

Ko Samui

Sun 11/1

08:15-00:30

1 stop17h 45m

₹ 19,416

Ko SamuiMumbai

USM - BOM

USMBOM

Ko Samui

Thu 29/1

15:50-00:30

1 stop10h 10m

₹ 19,504

Ko SamuiMumbai

USM - BOM

USMBOM

Ko Samui

Sun 4/1

07:55-23:50

1 stop17h 25m

₹ 30,888

Ko SamuiMumbai

USM - BOM

USMBOM

Ko Samui

Mon 5/1

08:15-15:45

3 stops33h 00m

₹ 63,101

Ko SamuiMumbai

USM - BOM

USMBOM

Ko Samui

Mon 5/1

19:00-12:35

2 stops19h 05m

₹ 177,741

Flights are sorted by cheapest return flights first.

Deals found on 29/10

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 return 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.

What are popular destinations to fly to from Ko Samui?

Ko Samui offers frequent flights to Bangkok (2,029 flights per day), Phuket City (352 flights per day) and Singapore (237 flights per day).

Phuket City
Phuket City
From ₹ 5,945

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

The cheapest city to fly to from Ko Samui is Phuket City, with prices starting at ₹ 5,945. Explore other affordable destinations below.

Phuket City
Phuket City
From ₹ 5,945

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Direct flights from Thailand

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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 29 October 2025.

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

    For the current month, the most popular flights from Ko Samui are Bangkok Suvarnabhumi Airport, Singapore, Denpasar. Bangkok Suvarnabhumi Airport, Singapore, Phuket City are the most popular locations from Ko Samui year round.

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

    Users have flown out of Ko Samui for as low as ₹ 5,945 to Phuket City (prices may vary depending on the airline and departure time). On average, users have booked flights for ₹ 11,617 to fly from Ko Samui.

  • How does Cheapflights help users find flights from Ko Samui?

    When you search for this flight from Ko Samui, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Ko Samui?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ko Samui for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Ko Samui with no change fees?

    Yes, we can. To see specific flights from Ko Samui with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Ko Samui become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Ko Samui today and book when you’re ready!

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How does Cheapflights help users find flights from Ko Samui?

When you search for this flight from Ko Samui, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ko Samui?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ko Samui for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ko Samui with no change fees?

Yes, we can. To see specific flights from Ko Samui with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ko Samui become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Ko Samui today and book when you’re ready!

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