What are the cheapest airlines to fly from India to Koh Samui one-way?

One-way options have recently been found by users for as low as ₹ 16,023 on Singapore Airlines. Other airlines that offer cheap prices include Scoot from ₹ 17,928 and Thai Airways from ₹ 25,637 one-way. Find deals

What are the most popular routes from India to Koh Samui?

When deciding which route to take from India to Koh Samui, consider Mumbai Chhatrapati Shivaji Intl - Ko Samui, New Delhi Indira Gandhi Intl - Ko Samui or Bengaluru Intl - Ko Samui, as they are the most popular. Find deals

How far in advance should I book a flight from India to Koh Samui?

Find a great deal and save up to 56% by booking at least 46 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from India to Koh Samui within the next two weeks, with the cheapest ticket starting at ₹ 48,935.

What is the cheapest month to fly from India to Koh Samui?

October is one of the best times of the year to fly to Koh Samui from India. Prices for October average ₹ 50,841 per person but you can even find prices for as low as ₹ 26,849. The most expensive prices can be found in the month of December. Opting for a October flight can save you 53% on your journey compared to booking in December

What airport do you fly into for flights to Koh Samui from India?

Located just 3.3 km from the city centre, Ko Samui (USM) is the airport most travelers will use when flying to Koh Samui from India.

Can I find deals for flights from India to Koh Samui that include hotel bookings?

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

How can I find direct flights from India to Koh Samui?

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

Can I find deals for business class flights from India to Koh Samui?

Yes. Cheapflights offers flight deals from India to Koh 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.

₹ 64,184+ Flights from India to Koh Samui

Cheap flight deals from India to Koh Samui

Round-trip from	₹ 30,660
One-way from	₹ 14,984
Popular in	December
Cheapest in	October
Average price	₹ 45,557

Singapore Airlines
12/6-17/6
2 total stops
32h 15m total
India to Koh Samui

Search Deals

4/5
1 total stop
17h 45m total
India to Koh Samui

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (₹ 564,997 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (₹ 214,242 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from India to Koh Samui

Cheapest flights from India to Koh Samui
Explore the most affordable flight options available from India to Koh Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Wed 10/923:40BOM - USM

1 stop17h 20mSingapore Airlines

Tue 16/912:10USM - BOM

1 stop11h 30mSingapore Airlines

Deal found 22/2₹ 27,889

Wed 10/921:55DEL - USM

1 stop19h 05mSingapore Airlines

Wed 24/912:05USM - DEL

1 stop9h 35mSingapore Airlines

Deal found 20/2₹ 31,786

Wed 26/323:25MAA - USM

1 stop7h 05mSingapore Airlines

Sun 30/308:45USM - MAA

1 stop14h 45mSingapore Airlines

Deal found 21/2₹ 36,203

Wed 10/911:45BOM - USM

1 stop18h 35mMultiple Airlines

Tue 16/915:25USM - BOM

2 stops20h 35mMultiple Airlines

Deal found 22/2₹ 39,148

Wed 26/312:05BLR - USM

1 stop18h 25mSingapore Airlines

Sun 30/308:45USM - BLR

1 stop27h 10mSingapore Airlines

Deal found 21/2₹ 39,495

Tue 15/723:30CCU - USM

1 stop17h 30mSingapore Airlines

Thu 31/708:45USM - CCU

1 stop15h 00mSingapore Airlines

Deal found 22/2₹ 42,526

Tue 15/723:30CCU - USM

2 stops10h 40mMultiple Airlines

Thu 31/708:45USM - CCU

1 stop15h 00mMultiple Airlines

Deal found 22/2₹ 45,124

Mon 7/423:20DEL - USM

2 stops34h 20mMultiple Airlines

Mon 14/408:10USM - DEL

2 stops15h 25mMultiple Airlines

Deal found 21/2₹ 45,731

Thu 27/307:55HYD - USM

2 stops22h 20mMultiple Airlines

Tue 1/413:30USM - HYD

2 stops16h 50mMultiple Airlines

Deal found 21/2₹ 46,077

Thu 27/323:10HYD - USM

1 stop17h 50mSingapore Airlines

Tue 1/408:45USM - HYD

1 stop14h 45mSingapore Airlines

Deal found 21/2₹ 49,455

Sat 24/503:20DEL - USM

1 stop8h 55mThai Airways

Sun 15/607:00USM - DEL

1 stop16h 20mThai Airways

Deal found 22/2₹ 51,620

Wed 11/602:40BOM - USM

1 stop7h 30mThai Airways

Tue 17/614:00USM - BOM

1 stop9h 25mThai Airways

Deal found 21/2₹ 53,179

Best flights from India to Koh Samui
Discover carefully curated flight deals from India to Koh Samui that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 February 2025.

Thu 12/623:40BOM - USM

1 stop17h 20mSingapore Airlines

Tue 17/608:45USM - BOM

1 stop14h 55mSingapore Airlines

Deal found 21/2₹ 30,660

Mon 24/323:35BOM - USM

1 stop17h 25mMultiple Airlines

Sun 30/315:25USM - BOM

2 stops11h 10mMultiple Airlines

Deal found 21/2₹ 42,180

Sat 29/314:30DEL - USM

1 stop16h 15mAir India

Sat 5/411:25USM - DEL

1 stop11h 20mAir India

Deal found 21/2₹ 48,069

Sat 24/503:20DEL - USM

1 stop8h 55mThai Airways

Sun 15/607:00USM - DEL

1 stop16h 20mThai Airways

Deal found 22/2₹ 51,620

Sun 25/509:00DEL - USM

1 stop21h 20mSingapore Airlines

Sun 15/608:45USM - DEL

1 stop12h 55mSingapore Airlines

Deal found 21/2₹ 33,865

Thu 20/323:10BOM - USM

2 stops20h 15mVietnam Airlines

Thu 27/308:20USM - BOM

2 stops14h 30mVietnam Airlines

Deal found 21/2₹ 68,856

Wed 26/323:25MAA - USM

1 stop7h 05mSingapore Airlines

Sun 30/308:45USM - MAA

1 stop14h 45mSingapore Airlines

Deal found 21/2₹ 36,203

Tue 15/723:30CCU - USM

2 stops10h 40mMultiple Airlines

Thu 31/708:45USM - CCU

1 stop15h 00mMultiple Airlines

Deal found 22/2₹ 45,124

Wed 26/312:05BLR - USM

1 stop18h 25mSingapore Airlines

Sun 30/308:45USM - BLR

1 stop27h 10mSingapore Airlines

Deal found 21/2₹ 39,495

Mon 7/423:20DEL - USM

2 stops34h 20mMultiple Airlines

Mon 14/408:10USM - DEL

2 stops15h 25mMultiple Airlines

Deal found 21/2₹ 45,731

Wed 11/602:40BOM - USM

1 stop7h 30mThai Airways

Tue 17/614:00USM - BOM

1 stop9h 25mThai Airways

Deal found 21/2₹ 53,179

Thu 27/307:55HYD - USM

2 stops22h 20mMultiple Airlines

Tue 1/413:30USM - HYD

2 stops16h 50mMultiple Airlines

Deal found 21/2₹ 46,077

Last-minute flights from India to Koh Samui
Discover last-minute flight deals from India to Koh Samui. Data last updated 22 February 2025 and is based on user searches.

Sun 2/309:45DEL - USM

1 stop20h 45mSingapore Airlines

Sun 16/308:55USM - DEL

1 stop12h 35mSingapore Airlines

Deal found 21/2₹ 87,217

Mon 3/321:05DEL - USM

1 stop9h 35mMultiple Airlines

Wed 12/311:10USM - DEL

2 stops12h 30mMultiple Airlines

Deal found 21/2₹ 48,069

Mon 3/301:40BOM - USM

1 stop16h 25mCathay Pacific

Sat 8/311:40USM - BOM

1 stop11h 45mCathay Pacific

Deal found 21/2₹ 242,251

Tue 4/323:35DEL - USM

2 stops17h 10mVietnam Airlines

Tue 18/308:15USM - DEL

2 stops15h 20mVietnam Airlines

Deal found 21/2₹ 81,587

Tue 4/323:35BOM - USM

1 stop17h 25mMultiple Airlines

Sat 8/308:30USM - BOM

2 stops15h 10mMultiple Airlines

Deal found 21/2₹ 84,792

Tue 4/323:35BOM - USM

1 stop17h 25mSingapore Airlines

Sat 8/316:25USM - BOM

1 stop19h 40mSingapore Airlines

Deal found 21/2₹ 119,696

Tue 4/315:40BOM - USM

2 stops25h 05mEmirates

Sat 8/308:15USM - BOM

2 stops31h 10mEmirates

Deal found 21/2₹ 196,087

Wed 5/323:35DEL - USM

2 stops17h 10mVietnam Airlines

Tue 18/308:15USM - DEL

2 stops15h 20mVietnam Airlines

Deal found 21/2₹ 78,816

Thu 13/323:10BLR - USM

1 stop17h 50mMultiple Airlines

Sun 16/309:20USM - BLR

2 stops14h 05mMultiple Airlines

Deal found 21/2₹ 69,895

Thu 20/323:10BOM - USM

2 stops20h 15mVietnam Airlines

Thu 27/308:20USM - BOM

2 stops14h 30mVietnam Airlines

Deal found 21/2₹ 68,856

Mon 24/323:35BOM - USM

1 stop17h 25mSingapore Airlines

Sun 30/308:45USM - BOM

1 stop27h 15mSingapore Airlines

Deal found 21/2₹ 31,180

Mon 24/323:35BOM - USM

1 stop17h 25mMultiple Airlines

Sun 30/315:25USM - BOM

2 stops11h 10mMultiple Airlines

Deal found 21/2₹ 42,180

One-way flights from India to Koh Samui
Search for one-way flight options from India to Koh Samui. Find affordable one-way fares based on user searches. Data last updated 22 February 2025.

Sun 4/500:30CCU - USM

1 stop17h 45mMultiple Airlines

Deal found 21/2₹ 14,984

Mon 5/523:30CCU - USM

1 stop17h 30mSingapore Airlines

Deal found 21/2₹ 16,023

Wed 23/417:05DEL - USM

1 stop12h 45mMultiple Airlines

Deal found 20/2₹ 17,842

Mon 7/400:05MAA - USM

1 stop16h 55mScoot

Deal found 22/2₹ 17,928

Thu 13/311:50BOM - USM

1 stop29h 10mSingapore Airlines

Deal found 21/2₹ 18,795

Fri 25/409:00DEL - USM

1 stop21h 20mSingapore Airlines

Deal found 21/2₹ 20,873

Sat 19/421:15BOM - USM

3 stops56h 35mMultiple Airlines

Deal found 21/2₹ 21,826

Tue 8/410:30MAA - USM

1 stop19h 50mSingapore Airlines

Deal found 22/2₹ 24,511

Wed 23/402:00CCU - USM

1 stop13h 20mThai Airways

Deal found 21/2₹ 25,637

Tue 8/406:00MAA - USM

2 stops25h 05mMultiple Airlines

Deal found 22/2₹ 27,282

Fri 14/303:30DEL - USM

1 stop27h 10mThai Airways

Deal found 21/2₹ 30,660

Sat 19/400:40CCU - USM

2 stops12h 30mMalaysia Airlines

Deal found 22/2₹ 51,014

Find flights from India to Koh Samui within your budget

Fly from

Fly to

Route

Depart

Return

Price

MumbaiKoh Samui

BOM - USM

BOMUSM

Mumbai Chhatrapati Shivaji Intl

Thu 12/6

23:40-18:30

1 stop17h 20m

Ko Samui

Tue 17/6

08:45-22:10

1 stop14h 55m

₹ 30,660

New DelhiKoh Samui

DEL - USM

DELUSM

New Delhi Indira Gandhi Intl

Sun 25/5

09:00-07:50

1 stop21h 20m

Ko Samui

Sun 15/6

08:45-20:10

1 stop12h 55m

₹ 33,865

ChennaiKoh Samui

MAA - USM

MAAUSM

Chennai

Wed 26/3

23:25-08:00

1 stop7h 05m

Ko Samui

Sun 30/3

08:45-22:00

1 stop14h 45m

₹ 36,203

BengaluruKoh Samui

BLR - USM

BLRUSM

Bengaluru Intl

Wed 26/3

12:05-08:00

1 stop18h 25m

Ko Samui

Sun 30/3

08:45-10:25

1 stop27h 10m

₹ 39,495

MumbaiKoh Samui

BOM - USM

BOMUSM

Mumbai Chhatrapati Shivaji Intl

Mon 24/3

23:35-18:30

1 stop17h 25m

Ko Samui

Sun 30/3

15:25-01:05

2 stops11h 10m

₹ 42,180

KolkataKoh Samui

CCU - USM

CCUUSM

Kolkata Netaji S. Chandra

Tue 15/7

23:30-18:30

1 stop17h 30m

Ko Samui

Thu 31/7

08:45-22:15

1 stop15h 00m

₹ 42,526

KolkataKoh Samui

CCU - USM

CCUUSM

Kolkata Netaji S. Chandra

Tue 15/7

23:30-11:40

2 stops10h 40m

Ko Samui

Thu 31/7

08:45-22:15

1 stop15h 00m

₹ 45,124

New DelhiKoh Samui

DEL - USM

DELUSM

New Delhi Indira Gandhi Intl

Mon 7/4

23:20-11:10

2 stops34h 20m

Ko Samui

Mon 14/4

08:10-22:05

2 stops15h 25m

₹ 45,731

HyderabadKoh Samui

HYD - USM

HYDUSM

Hyderabad Rajiv Gandhi Intl

Thu 27/3

07:55-07:45

2 stops22h 20m

Ko Samui

Tue 1/4

13:30-04:50

2 stops16h 50m

₹ 46,077

New DelhiKoh Samui

DEL - USM

DELUSM

New Delhi Indira Gandhi Intl

Sat 29/3

14:30-08:15

1 stop16h 15m

Ko Samui

Sat 5/4

11:25-21:15

1 stop11h 20m

₹ 48,069

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 44 results

...

Best time to book a flight from India to Koh Samui

Have a flexible travel schedule? Discover the best time to fly to Koh Samui from India 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 India to Koh Samui

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

What is the cheapest time of day to fly from IN to USM?

When flying from India to Koh Samui, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Koh Samui by month

In terms of precipitation, rainfall in Koh Samui ranges from 58.0 - 490.0 inches per month. November is typically the wettest month, when rainfall can reach 490.0 mm. February is typically the driest time to visit Koh Samui when rainfall is around 58.0 mm.

Temperature in Koh Samui by month

If weather is an important factor for your trip to Koh Samui, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Reviews of airlines servicing Koh Samui

Read through reviews of airlines operating flights from India to Koh Samui, such as Emirates, Singapore Airlines and Thai Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2023

DXB - BKK

Roomier seats and more leg room (in economy!), friendly and attentive flight attendants and good service.

Emirates

8.1

Very Good

3,276 reviews

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2023

DXB - BKK

Roomier seats and more leg room (in economy!), friendly and attentive flight attendants and good service.

Singapore Airlines

8.1

Very Good

1,297 reviews

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2023

DXB - BKK

Roomier seats and more leg room (in economy!), friendly and attentive flight attendants and good service.

Thai Airways

7.8

Good

317 reviews

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2023

DXB - BKK

Roomier seats and more leg room (in economy!), friendly and attentive flight attendants and good service.

Vietnam Airlines

7.6

Good

196 reviews

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2023

DXB - BKK

Roomier seats and more leg room (in economy!), friendly and attentive flight attendants and good service.

Cathay Pacific

7.5

Good

821 reviews

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2023

DXB - BKK

Roomier seats and more leg room (in economy!), friendly and attentive flight attendants and good service.

Related info for your journey

What airport do you fly into for flights to Koh Samui from India?
Located just 3.3 km from the city centre, Ko Samui (USM) is the airport most travelers will use when flying to Koh Samui from India.
What are the cheapest airlines to fly from India to Koh Samui one-way?
One-way options have recently been found by users for as low as ₹ 16,023 on Singapore Airlines. Other airlines that offer cheap prices include Scoot from ₹ 17,928 and Thai Airways from ₹ 25,637 one-way.
What are the most popular routes from India to Koh Samui?
When deciding which route to take from India to Koh Samui, consider Mumbai Chhatrapati Shivaji Intl - Ko Samui, New Delhi Indira Gandhi Intl - Ko Samui or Bengaluru Intl - Ko Samui, as they are the most popular.
Can I find deals for flights from India to Koh Samui that include hotel bookings?
Yes. In addition to deals on India to Koh Samui flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from India to Koh Samui?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from India to Koh Samui.
Can I find deals for business class flights from India to Koh Samui?
Yes. Cheapflights offers flight deals from India to Koh 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.

See more FAQs

Ko Tao

Ko Pha Ngan

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for India to Koh Samui

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Top 2 airlines flying from India to Koh Samui

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	Cheapest₹ 23,119	Average₹ 35,224	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Thai Airways	Cheapest₹ 36,959	Average₹ 60,024	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from India to Koh Samui?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Koh Samui from India today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from India to Koh Samui by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from India to Koh Samui with no change fees?

Need flexible booking options for your flight to Koh Samui from India? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from India to Koh Samui become cheaper?

Of course! You can now track prices for flights from India to Koh Samui and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from India to Koh Samui from ₹ 14,984

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from India to Koh Samui

Keep the following information in mind while searching for India to Koh Samui flight deals. Data was last updated 22 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from India to Koh Samui

Cheapest flights from India to Koh SamuiExplore the most affordable flight options available from India to Koh Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Explore the most affordable flight options available from India to Koh Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Find flights from India to Koh Samui within your budget

Best time to book a flight from India to Koh Samui

Have a flexible travel schedule? Discover the best time to fly to Koh Samui from India with our price prediction graph.

Travel insights for flights from India to Koh Samui

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

What is the cheapest time of day to fly from IN to USM?

Find hourly flight availability from India to Koh Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 February 2025.

Rainfall in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average rainfall totals by month.

Temperature in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average temperature totals by month.

Reviews of airlines servicing Koh Samui

Read through reviews of airlines operating flights from India to Koh Samui, such as Emirates, Singapore Airlines and Thai Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from India to Koh Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Koh Samui from India?

What are the cheapest airlines to fly from India to Koh Samui one-way?

What are the most popular routes from India to Koh Samui?

Can I find deals for flights from India to Koh Samui that include hotel bookings?

How can I find direct flights from India to Koh Samui?

Can I find deals for business class flights from India to Koh Samui?

Travelling to a place near India?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for India to Koh Samui

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from India to Koh Samui

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from India to Koh Samui?

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

Can Cheapflights find flights from India to Koh Samui with no change fees?

Can Cheapflights notify me if prices for flights from India to Koh Samui become cheaper?

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Book with Flexibility

Travel Smart

Cheapest flights from India to Koh Samui
Explore the most affordable flight options available from India to Koh Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.