Cheap flights from India to Ko Samui from ₹ 15,338
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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap 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 15 June 2025.
Find flight deals from India to Ko Samui
Cheapest flights from India to Ko SamuiExplore 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 15 June 2025.
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 15 June 2025.
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 15 June 2025.
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
KolkataKo Samui
CCU - USM
CCUUSM
Kolkata Netaji S. Chandra
Sat 12/7
06:40-18:00
1 stop9h 50m
Ko Samui
Sat 19/7
08:00-00:10
2 stops17h 40m
New DelhiKo Samui
DEL - USM
DELUSM
New Delhi Indira Gandhi Intl
Tue 29/7
01:55-13:55
1 stop10h 30m
Ko Samui
Wed 6/8
11:25-23:40
1 stop13h 45m
BengaluruKo Samui
BLR - USM
BLRUSM
Bengaluru Intl
Mon 28/7
05:00-16:45
2 stops34h 15m
Ko Samui
Mon 4/8
19:25-21:40
1 stop27h 45m
MumbaiKo Samui
BOM - USM
BOMUSM
Mumbai Chhatrapati Shivaji Intl
Sat 12/7
15:15-16:45
3 stops24h 00m
Ko Samui
Sat 19/7
17:40-23:05
1 stop30h 55m
BengaluruKo Samui
BLR - USM
BLRUSM
Bengaluru Intl
Thu 26/6
00:50-18:15
1 stop15h 55m
Ko Samui
Sun 13/7
15:30-07:45
2 stops17h 45m
New DelhiKo Samui
DEL - USM
DELUSM
New Delhi Indira Gandhi Intl
Sun 13/7
12:55-20:25
1 stop30h 00m
Ko Samui
Wed 30/7
14:30-23:40
1 stop10h 40m
BengaluruKo Samui
BLR - USM
BLRUSM
Bengaluru Intl
Sat 12/7
12:00-18:15
1 stop28h 45m
Ko Samui
Thu 17/7
08:20-21:50
1 stop15h 00m
New DelhiKo Samui
DEL - USM
DELUSM
New Delhi Indira Gandhi Intl
Wed 10/12
09:45-18:15
1 stop31h 00m
Ko Samui
Mon 15/12
16:25-20:00
1 stop29h 05m
KolkataKo Samui
CCU - USM
CCUUSM
Kolkata Netaji S. Chandra
Fri 11/7
02:00-10:45
1 stop7h 15m
Ko Samui
Sat 19/7
17:25-00:45
1 stop8h 50m
New DelhiKo Samui
DEL - USM
DELUSM
New Delhi Indira Gandhi Intl
Fri 1/8
23:35-18:15
2 stops17h 10m
Ko Samui
Thu 7/8
08:20-22:05
2 stops15h 15m
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.
Cheapflights Insights
Everything you need to know about your flight from India to Ko Samui
What is the cheapest time of day to fly from IN to USM?
Find hourly flight availability from India to Ko Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 June 2025.
When flying from India to Ko 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 Ko Samui by month
Plan your trip to Ko Samui by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Ko 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 Ko Samui when rainfall is around 58.0 mm.
Temperature in Ko Samui by month
Plan your trip to Ko Samui by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Ko 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 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 15 June 2025.
Read through reviews of airlines operating flights from India to Ko 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.
Food
Overall
Boarding
Entertainment
Crew
Comfort
Reviews
Anonymous,Mar 2025
AMD - DXB
Food
Overall
Boarding
Entertainment
Crew
Comfort
Reviews
Anonymous,Mar 2025
AMD - DXB
Food
Overall
Boarding
Entertainment
Crew
Comfort
Reviews
Anonymous,Mar 2025
AMD - DXB
Food
Overall
Boarding
Entertainment
Crew
Comfort
Reviews
Anonymous,Mar 2025
AMD - DXB
Food
Overall
Boarding
Entertainment
Crew
Comfort
Reviews
Anonymous,Mar 2025
AMD - DXB
Food
Overall
Boarding
Entertainment
Crew
Comfort
Reviews
Anonymous,Mar 2025
AMD - DXB
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.
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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.
Top 3 airlines flying from India to Ko Samui
Discover the top 3 airlines 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 15 June 2025.
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Can Cheapflights find flights from India to Ko Samui with no change fees?
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