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Cheap flights from Kolkata to Ko Samui from ₹ 20,981

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Ko Samui departing on 22/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

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Multiple Airlines Logo
CCU
-
USM
3075 kmmulti-stop
Multiple Airlines Logo
USM
-
CCU
3075 kmmulti-stop
Multiple Airlines

momondo Fare Finder

 
Customise your flight search to find flights from Kolkata 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, momondo users made 59,053 searches. Data last updated 9 February 2026.
Use the filters below to find and compare flights from Kolkata to Ko Samui that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KolkataKo Samui

CCU - USM

CCUUSM

Kolkata Netaji S. Chandra

Sun 22/3

00:50-08:10

1 stop5h 50m

₹ 20,981

KolkataKo Samui

CCU - USM

CCUUSM

Kolkata Netaji S. Chandra

Sun 12/4

23:05-17:20

2 stops16h 45m

₹ 24,870

KolkataKo Samui

CCU - USM

CCUUSM

Kolkata Netaji S. Chandra

Sun 12/4

06:40-10:30

1 stop26h 20m

₹ 25,322

KolkataKo Samui

CCU - USM

CCUUSM

Kolkata Netaji S. Chandra

Mon 23/3

07:05-07:30

2 stops22h 55m

₹ 25,865

KolkataKo Samui

CCU - USM

CCUUSM

Kolkata Netaji S. Chandra

Sun 12/4

10:15-07:45

3 stops20h 00m

₹ 33,190

KolkataKo Samui

CCU - USM

CCUUSM

Kolkata Netaji S. Chandra

Mon 23/3

18:30-13:05

3 stops17h 05m

₹ 147,593

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Kolkata to Ko Samui

Are you open to changing your travel dates? Check out the ideal times to fly from Kolkata to Ko Samui according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Kolkata to Ko Samui (CCU to USM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to Ko Samui

Fastest flight time

5h 40m

Direct flights

None
The fastest flight from Kolkata to Ko Samui takes 5h 40m
There are no direct flights from Kolkata to Ko Samui. There are no popular flight routes from Kolkata to Ko Samui.
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  • How far is Kolkata Netaji S. Chandra to Ko Samui by plane?

    There are 1910.3 km between Kolkata Netaji S. Chandra and Ko Samui. By plane, this route typically takes 5h 40m.

  • When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Ko Samui Airport?

    Prices for flights from Kolkata Netaji S. Chandra Airport to Ko Samui Airport are updated daily.

  • How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Ko Samui Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to Ko Samui Airport.

  • What documentation or ID do you need to fly to Ko Samui Airport?

    The travel and health documents you'll need for your trip to Ko Samui Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ko Samui Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Kolkata to Ko Samui?

    Price Alerts will notify you by email when the price for flights to Ko Samui from Kolkata decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Kolkata to Ko Samui with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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
Khanom

Why use momondo?

Why should I use momondo to find a flight deal from Kolkata to Ko Samui?

Finding the right flight to Ko Samui from Kolkata is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ko Samui quick and easy, saving you time and money.

Can I find flights from Kolkata to Ko Samui with flexible booking policies on momondo?

Flights from Kolkata to Ko Samui with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Kolkata to Ko Samui?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kolkata to Ko Samui.

I’m not ready to book a flight from Kolkata to Ko Samui right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Kolkata to Ko Samui flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Ko Samui trip

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