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Cheap flights from India to Ko Samui from ₹ 19,753

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — USM
15 6月 — 22 6月1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from India to Ko Samui

Enter your travel dates to find the best prices.

Cheapest flights from India to Ko Samui
Explore the most affordable flight options available from India to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 5月 2026.

週三 16/900:55
BOM
-
USM
1 stop14h 05m
Multiple Airlines
週一 21/907:50
USM
-
BOM
1 stop17h 30m
Multiple Airlines
Deal found 15/5₹ 40,082
週五 4/900:55
BOM
-
USM
1 stop14h 10m
Multiple Airlines
週六 12/907:50
USM
-
BOM
1 stop17h 30m
Multiple Airlines
Deal found 15/5₹ 40,849
週五 28/800:55
BOM
-
USM
1 stop14h 10m
Multiple Airlines
週六 5/914:30
USM
-
BOM
1 stop12h 05m
Multiple Airlines
Deal found 11/5₹ 42,287
週六 14/1100:45
BOM
-
USM
1 stop14h 10m
Multiple Airlines
週三 18/1110:00
USM
-
BOM
1 stop15h 20m
Multiple Airlines
Deal found 14/5₹ 42,479
週三 16/900:55
BOM
-
USM
1 stop13h 00m
Multiple Airlines
週四 17/917:50
USM
-
BOM
1 stop7h 30m
Multiple Airlines
Deal found 15/5₹ 42,671
週一 22/606:20
BOM
-
USM
1 stop10h 10m
Multiple Airlines
週六 27/608:00
USM
-
BOM
1 stop10h 50m
Multiple Airlines
Deal found 15/5₹ 43,150
週三 9/915:40
DEL
-
USM
1 stop24h 50m
Multiple Airlines
週五 18/908:00
USM
-
DEL
1 stop7h 50m
Multiple Airlines
Deal found 12/5₹ 44,876
週日 6/906:30
BLR
-
USM
1 stop8h 55m
Multiple Airlines
週二 15/909:15
USM
-
BLR
1 stop6h 55m
Multiple Airlines
Deal found 12/5₹ 45,356
週二 8/906:30
BLR
-
USM
1 stop8h 55m
Multiple Airlines
週三 16/909:15
USM
-
BLR
1 stop6h 55m
Multiple Airlines
Deal found 12/5₹ 45,452
週一 7/906:30
BLR
-
USM
1 stop5h 55m
Multiple Airlines
週五 18/908:00
USM
-
BLR
1 stop8h 10m
Multiple Airlines
Deal found 12/5₹ 46,315
週二 8/906:30
BLR
-
USM
1 stop6h 40m
Multiple Airlines
週二 15/909:15
USM
-
BLR
1 stop6h 55m
Multiple Airlines
Deal found 12/5₹ 46,698
週二 8/911:35
BLR
-
USM
1 stop18h 40m
Singapore Airlines
週三 16/911:05
USM
-
BLR
1 stop24h 50m
Singapore Airlines
Deal found 12/5₹ 47,274

Find flight deals from India to Ko Samui

Keep the following information in mind while searching for India to Ko Samui flight deals. Data was last updated 16 5月 2026.

Round-trip from

₹ 40,082

One-way from

₹ 19,753
16/9-21/9
  • 16/9-21/9
  • 2 total stops
  • 31h 35m total
  • India to Ko Samui
Search Deals
1/8
  • 1/8
  • 1 total stop
  • 28h 45m total
  • India to Ko Samui
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from India 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 5月 2026.
Use the filters below to find and compare flights from India to Ko Samui that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MumbaiKo Samui

BOM - USM

BOMUSM

Mumbai Chhatrapati Shivaji Intl

週五 4/9

00:55-16:35

1 stop14h 10m

Ko Samui

週六 12/9

07:50-23:50

1 stop17h 30m

₹ 40,849

MumbaiKo Samui

BOM - USM

BOMUSM

Mumbai Chhatrapati Shivaji Intl

週三 16/9

00:55-15:25

1 stop13h 00m

Ko Samui

週四 17/9

17:50-23:50

1 stop7h 30m

₹ 42,671

MumbaiKo Samui

BOM - USM

BOMUSM

Mumbai Chhatrapati Shivaji Intl

週二 28/7

02:05-16:55

1 stop13h 20m

Ko Samui

週四 6/8

15:25-01:05

1 stop11h 10m

₹ 49,958

BengaluruKo Samui

BLR - USM

BLRUSM

Bengaluru Intl

週六 6/6

09:55-18:00

1 stop6h 35m

Ko Samui

週四 11/6

19:00-22:35

2 stops29h 05m

₹ 50,630

MumbaiKo Samui

BOM - USM

BOMUSM

Mumbai Chhatrapati Shivaji Intl

週三 24/6

00:55-20:25

2 stops18h 00m

Ko Samui

週四 2/7

14:30-01:05

1 stop12h 05m

₹ 50,726

MumbaiKo Samui

BOM - USM

BOMUSM

Mumbai Chhatrapati Shivaji Intl

週六 29/8

11:45-07:45

1 stop18h 30m

Ko Samui

週六 5/9

09:15-22:10

2 stops14h 25m

₹ 50,821
Fastest return journey

BengaluruKo Samui

BLR - USM

BLRUSM

Bengaluru Intl

週四 4/6

09:55-20:25

1 stop9h 00m

Ko Samui

週二 9/6

08:00-14:40

1 stop8h 10m

₹ 51,493

MumbaiKo Samui

BOM - USM

BOMUSM

Mumbai Chhatrapati Shivaji Intl

週四 4/6

07:20-20:50

1 stop12h 00m

Ko Samui

週三 10/6

19:00-17:55

2 stops24h 25m

₹ 52,739

New DelhiKo Samui

DEL - USM

DELUSM

New Delhi Indira Gandhi Intl

週四 4/6

15:45-19:45

1 stop26h 30m

Ko Samui

週三 10/6

06:00-19:40

1 stop15h 10m

₹ 52,835

MumbaiKo Samui

BOM - USM

BOMUSM

Mumbai Chhatrapati Shivaji Intl

週二 29/9

02:05-14:40

1 stop11h 05m

Ko Samui

週日 4/10

07:50-23:50

1 stop17h 30m

₹ 53,123

Flights are sorted by cheapest return flights first.

Deals found on 13/5

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from India to Ko Samui

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

Cheapflights Insights

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

How often are flights from India to Ko Samui delayed?

About 0% of weekly flights between India and Ko Samui have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for India to Ko Samui flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Reviews of airlines servicing Ko Samui

Get insights into the airlines that provide service to Ko Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ko Samui. Reviews last updated 16 5月 2026.
See what other customers who have flown with Thai Airways from India to Ko Samui have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.9
Good
401 reviews
Check prices

Comfort

7.7

Crew

8.4

Boarding

7.9

Entertainment

6.9

Overall

7.9

Food

7.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.9
Good
401 reviews
Thai Airways
7.9
Good
401 reviews
Check prices

Comfort

7.7

Crew

8.4

Boarding

7.9

Entertainment

6.9

Overall

7.9

Food

7.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Related info for your journey

Find useful and relevant information for your journey from India to Ko 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 Ko 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 Ko Samui from India.

  • How long is the flight from India to Ko Samui?

    For as low as ₹ 58,301, Malaysia Airlines can have you in Ko Samui from India in 14h 25m. There are 1910 km between India and Ko Samui. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from India to Ko Samui?

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from India 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.

See more FAQs

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for India to Ko Samui

See prices for flight routes from nearby airports that may be better suited for you.
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Pune to Suvarnabhumi flights
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Hyderabad to Phuket City flights
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Lucknow to Suvarnabhumi flights
Guwahati to Suvarnabhumi flights
Kolkata to Phuket City flights
Kuala Lumpur Intl to Krabi flights
New Delhi to Krabi flights
Suvarnabhumi to Ko Samui flights
Dhaka to Suvarnabhumi flights
Trivandrum to Suvarnabhumi flights
Ahmedabad to Phuket City flights
Jaipur to Suvarnabhumi flights
New Delhi to Ko Samui flights
New Delhi to Chiang Mai flights
Coimbatore to Suvarnabhumi flights
Mumbai to Krabi flights
Lucknow to Don Mueang Intl flights
Mumbai to Ko Samui flights
Visakhapatnam to Suvarnabhumi flights
Bangalore to Krabi flights
Cochin to Phuket City flights
Kozhikode to Suvarnabhumi flights
Trivandrum to Don Mueang Intl flights
Bangalore to Ko Samui flights
Pune to Don Mueang Intl flights
Surat to Don Mueang Intl flights
Surat to Suvarnabhumi flights
Bhubaneswar to Suvarnabhumi flights

Top airline flying from India to Ko Samui

Discover the top airline that operate flights from India to Ko Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 16 5月 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai AirwaysCheapest₹ 48,373Average₹ 58,570FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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

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

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

Need flexible booking options for your flight to Ko 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 Ko Samui become cheaper?

Of course! You can now track prices for flights from India to Ko 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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