Cheap flights from Chennai to Ko Samui from ₹ 22,165

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 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — USM
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Chennai to Ko Samui

Enter your travel dates to find the best prices.

One-way flights from Chennai to Ko Samui
Search for one-way flight options from Chennai to Ko Samui. Find affordable one-way fares based on user searches. Data last updated 16 November 2025.

Tue 16/1206:25MAA - USM
1 stop10h 55mMultiple Airlines
Deal found 15/11₹ 22,165
Tue 30/1201:00MAA - USM
1 stop8h 05mThai Airways
Deal found 16/11₹ 29,346
Wed 31/1220:55MAA - USM
2 stops10h 55mMultiple Airlines
Deal found 16/11₹ 31,119
Wed 31/1223:55MAA - USM
1 stop17h 25mScoot
Deal found 16/11₹ 35,375
Tue 30/1200:20MAA - USM
2 stops15h 50mMalaysia Airlines
Deal found 16/11₹ 87,683

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chennai to Ko 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 454,620 searches. Data last updated 16 November 2025.
Use the filters below to find and compare flights from Chennai to Ko Samui that are best for you.

Fly from

Chennai

Fly to

Ko Samui

Route

Depart

Return

Price

ChennaiKo Samui

MAA - USM

MAAUSM

Chennai

Tue 16/12

06:25-18:50

1 stop10h 55m

₹ 22,165

ChennaiKo Samui

MAA - USM

MAAUSM

Chennai

Tue 30/12

01:00-10:35

1 stop8h 05m

₹ 29,346

ChennaiKo Samui

MAA - USM

MAAUSM

Chennai

Wed 31/12

23:55-18:50

1 stop17h 25m

₹ 35,375

ChennaiKo Samui

MAA - USM

MAAUSM

Chennai

Tue 30/12

00:20-17:40

2 stops15h 50m

₹ 87,683

Flights are sorted by cheapest return flights first.

Deals found on 15/11

Best time to book a flight from Chennai to Ko Samui

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

Cheapflights Insights

Everything you need to know about your flight from Chennai to Ko Samui

What’s the top stopover airport for flights from Chennai to Ko Samui?

Share of one-stop return flights from Chennai to Ko Samui chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Singapore (SIN) – chosen by Cheapflights users on 71% of one-stop itineraries from Chennai to Ko Samui on Cheapflights.

What’s the fastest stopover option from Chennai to Ko Samui?

Shortest average travel time for one-stop one-way flights from Chennai to Ko Samui, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 6h 40m.

What’s the fastest stopover option from Chennai to Ko Samui?

Shortest average travel time for one-stop one-way flights from Chennai to Ko Samui, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 6h 40m.

Which airport typically offers the quickest stopover for flights from Chennai to Ko Samui?

Average stopover duration for one-stop one-way flights from Chennai to Ko Samui, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Bangkok (BKK) offer the fastest connection on this route, with an average stopover time of 1h 50m.

Related info for your journey

Find useful and relevant information for your journey from Chennai to Ko 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 Chennai to Ko Samui that include hotel bookings?

    Yes. In addition to deals on Chennai to Ko Samui flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chennai to Ko Samui?

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

  • Can I find deals for business class flights from Chennai to Ko Samui?

    Yes. Cheapflights offers flight deals from Chennai to Ko 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.

Travelling to a place near Ko Samui?

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

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