CCU - USM

₹ 22,787 Find Cheap Flights from Kolkata to Ko Samui – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
₹ 41,207
Typical prices: ₹ 47,490-₹ 59,130
Multiple Airlines
Sun 4/11Mon 12/11
CCU - USM • 2 stops
Cheapest one-way flight
₹ 35,605
Typical prices: ₹ 21,955-₹ 35,097
Singapore Airlines
Fri 7/12
CCU - USM • 1 stop
Direct flights
Not available
There are currently no direct flights between Kolkata and Ko Samui. You'll need to take a connecting flight to reach the destination.
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Flight Deals

Cheap Flights from Kolkata to Ko Samui (CCU-USM)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kolkata to Ko Samui

Wed, 4 Nov - Thu, 12 Nov
Multiple Airlines Logo
00:30 - 11:55CCU  Kolkata Netaji S. Chandra-USM Ko Samui
9h 55m2 stops Bangkok Don Mueang Intl Phuket City
Multiple Airlines Logo
08:15 - 22:20USM  Ko Samui-CCU Kolkata Netaji S. Chandra
15h 35m2 stops Phuket City Kuala Lumpur Intl
₹ 41,207Multiple Airlines
4 hours ago
Wed, 4 Nov - Thu, 12 Nov
Multiple Airlines Logo
00:50 - 08:10CCU  Kolkata Netaji S. Chandra-USM Ko Samui
5h 50m1 stop Bangkok Suvarnabhumi
Multiple Airlines Logo
21:10 - 23:50USM  Ko Samui-CCU Kolkata Netaji S. Chandra
28h 10m1 stop Bangkok Suvarnabhumi
₹ 44,056Multiple Airlines
4 hours ago
Wed, 4 Nov - Thu, 12 Nov
Multiple Airlines Logo
00:50 - 08:10CCU  Kolkata Netaji S. Chandra-USM Ko Samui
5h 50m1 stop Bangkok Suvarnabhumi
Multiple Airlines Logo
08:15 - 14:20USM  Ko Samui-CCU Kolkata Netaji S. Chandra
7h 35m1 stop Phuket City
₹ 47,474Multiple Airlines
1 day ago
Wed, 4 Nov - Thu, 12 Nov
Multiple Airlines Logo
00:30 - 11:55CCU  Kolkata Netaji S. Chandra-USM Ko Samui
9h 55m2 stops Bangkok Don Mueang Intl Phuket City
Multiple Airlines Logo
08:15 - 14:20USM  Ko Samui-CCU Kolkata Netaji S. Chandra
7h 35m1 stop Phuket City
₹ 47,664Multiple Airlines
4 hours ago
Wed, 4 Nov - Thu, 12 Nov
Multiple Airlines Logo
00:50 - 08:10CCU  Kolkata Netaji S. Chandra-USM Ko Samui
5h 50m1 stop Bangkok Suvarnabhumi
Multiple Airlines Logo
15:50 - 23:50USM  Ko Samui-CCU Kolkata Netaji S. Chandra
9h 30m2 stops Phuket City Bangkok Don Mueang Intl
₹ 48,138Multiple Airlines
1 day ago
Thu, 5 Nov - Thu, 12 Nov
Multiple Airlines Logo
07:00 - 07:10CCU  Kolkata Netaji S. Chandra-USM Ko Samui
22h 40m2 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
20:20 - 13:50USM  Ko Samui-CCU Kolkata Netaji S. Chandra
19h 00m2 stops Bangkok Suvarnabhumi New Delhi Indira Gandhi Intl
₹ 51,462Multiple Airlines
1 day ago
Wed, 9 Dec - Wed, 16 Dec
Multiple Airlines Logo
00:50 - 08:10CCU  Kolkata Netaji S. Chandra-USM Ko Samui
5h 50m1 stop Bangkok Suvarnabhumi
Multiple Airlines Logo
16:35 - 23:50USM  Ko Samui-CCU Kolkata Netaji S. Chandra
8h 45m1 stop Bangkok Don Mueang Intl
₹ 54,310Multiple Airlines
1 day ago
Tue, 24 Nov - Fri, 27 Nov
Multiple Airlines Logo
00:25 - 07:35CCU  Kolkata Netaji S. Chandra-USM Ko Samui
5h 40m1 stop Bangkok Suvarnabhumi
Multiple Airlines Logo
08:15 - 14:20USM  Ko Samui-CCU Kolkata Netaji S. Chandra
7h 35m1 stop Phuket City
₹ 59,912Multiple Airlines
6 hours ago
Wed, 25 Nov - Fri, 27 Nov
Multiple Airlines Logo
07:00 - 07:10CCU  Kolkata Netaji S. Chandra-USM Ko Samui
22h 40m2 stops Phuket City Bangkok Suvarnabhumi
Multiple Airlines Logo
08:15 - 14:20USM  Ko Samui-CCU Kolkata Netaji S. Chandra
7h 35m1 stop Phuket City
₹ 61,336Multiple Airlines
6 hours ago
Wed, 9 Dec - Wed, 16 Dec
Multiple Airlines Logo
00:50 - 08:10CCU  Kolkata Netaji S. Chandra-USM Ko Samui
5h 50m1 stop Bangkok Suvarnabhumi
Multiple Airlines Logo
12:15 - 22:50USM  Ko Samui-CCU Kolkata Netaji S. Chandra
12h 05m2 stops Bangkok Suvarnabhumi Hyderabad Rajiv Gandhi Intl
₹ 69,502Multiple Airlines
1 day ago
Booking Insights

Price, demand, and travel trends for Kolkata to Ko Samui flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest stopover airport when flying from Kolkata to Ko Samui?

Flights via Bangkok Suvarnabhumi (BKK) offer the most affordable fares, with an average return price of ₹ 51,916. Based on KAYAK data over the past 3 months.

When flying from Kolkata to Ko Samui, which airport offers the shortest stopover?

Bangkok Suvarnabhumi (BKK) had the shortest average connection time for Kolkata to Ko Samui stopovers at 4h 09m over the past 3 months.

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Key details for Kolkata to Ko Samui flights

Cheapest flight

₹ 35,605
One-way flight from Kolkata to Ko Samui

When to book flights from Kolkata to Ko Samui

Are your dates flexible? Find out the best times to travel from Kolkata to Ko Samui based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Kolkata to Ko Samui flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Kolkata to Ko Samui?

    Only Economy class is available on flights from Kolkata to Ko Samui.

  • How long is a flight from Kolkata to Ko Samui?

    A direct flight from Kolkata to Ko Samui takes 00m, covering 3,075 km.

  • Do I need a passport to fly from Kolkata to Ko Samui?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Kolkata to Ko Samui flight?

    Return flights from Kolkata to Ko Samui range from ₹ 47,490 to ₹ 59,130, with an average of ₹ 51,290 over the past 12 months. Anything below ₹ 47,490 counts as a good deal.

  • Have flight prices from Kolkata to Ko Samui changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ₹ 41,207 to ₹ 181,540. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Kolkata to Ko Samui looking right now?

    One-way fares from Kolkata to Ko Samui are currently higher than usual. Average one-way flight prices are about ₹ 58,931, which is 96% above the typical average for this route.

  • Which car hire options are available at Ko Samui Airport (USM)?

    Ko Samui Airport (USM) hosts 5 major car rental companies, with daily rates starting from around ₹ 1,211 for economy cars. Top options include:

    • Drive Car Rental
    • Alamo
    • Sixt
    • Enterprise Rent-A-Car
    • Thai Rent

  • Which airports can I use when flying from Kolkata to Ko Samui?

    Flights from Kolkata to Ko Samui usually depart from Kolkata Netaji S. Chandra (CCU) and arrive at Ko Samui (USM).

  • Which airports do connecting flights from Kolkata to Ko Samui pass through?

    Most connecting flights from Kolkata to Ko Samui pass through Bangkok Suvarnabhumi (BKK), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Kolkata to Ko Samui?

    Yes. Flexible dates can save you up to 23% on flights from Kolkata to Ko Samui. Thursday is the cheapest departure day at ₹ 48,613 return on average, while Friday is the most expensive at ₹ 62,950, a difference of ₹ 14,337.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Kolkata and Ko Samui?

    Ko Samui is 1 hour ahead of Kolkata (Indochina Time vs India Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Ko Samui?

    Some of the most popular sights in Ko Samui are Chaweng Beach, Lamai Beach, and Bophut Beach. These are among the most viewed places in Ko Samui on KAYAK.

Your guide to booking Kolkata to Ko Samui flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Friday. On this route, Thursday flights average ₹ 48,613, about ₹ 14,337 less than Friday fares (23% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Ko Samui Airport.

    • Ozo Chaweng Samui - Sha Extra Plus
    • Melia Koh Samui
    • Amari Koh Samui

More options for your flight from Kolkata to Ko Samui

Complete your trip to Ko Samui with a hotel stay or car hire

Car rentals in Ko Samui
Hotels in Ko Samui