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Cheap flights to Koh Samui from ₹ 17,088

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 24/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CMH — USM
1 May — 8 May1
1 adult
Wed 1/5
Wed 8/5

Flights to Koh Samui in 2024

Find the latest flights to Koh Samui in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 404,846 searches and data was last updated on 26 April 2024.

Popular in

July

Cheapest in

April

Average price

₹ 15,671

Return from

₹ 28,092

One-way from

₹ 17,088
High demand for flights, 11% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in April 2024
From New Delhi Indira Gandhi Intl to Ko Samui
One-way flight from New Delhi Indira Gandhi Intl (DEL) to Ko Samui (USM)

Cheap flights to Koh Samui in April & May 2024

Discover affordable flights and deals to Koh Samui in April and May 2024. In the last 7 days, Cheapflights users made a total of 404,846 searches and data was last updated on 26 April 2024.
These are some of the cheapest-priced fares users can find on flights departing to Koh Samui in April and May 2024. Be sure to check back soon as deals update often.
Sun 26/514:20DEL - USM
2 stops15h 30mMultiple Airlines
Sun 2/606:55USM - DEL
2 stops27h 10mMultiple Airlines
Deal found 26/4₹ 40,262
Sun 26/510:15DEL - USM
1 stop8h 45mMultiple Airlines
Sun 2/606:55USM - DEL
2 stops25h 45mMultiple Airlines
Deal found 26/4₹ 40,429
Sun 26/511:00DEL - USM
1 stop8h 00mMultiple Airlines
Sun 2/621:10USM - DEL
1 stop15h 55mMultiple Airlines
Deal found 26/4₹ 41,262
Sun 26/510:30DEL - USM
2 stops19h 20mMultiple Airlines
Sun 2/606:55USM - DEL
3 stops26h 50mMultiple Airlines
Deal found 26/4₹ 41,596
Sun 26/521:20DEL - USM
1 stop8h 30mMultiple Airlines
Mon 3/609:00USM - DEL
1 stop15h 25mMultiple Airlines
Deal found 26/4₹ 43,596
Sat 25/503:20DEL - USM
1 stop9h 55mThai Airways
Sun 2/621:10USM - DEL
1 stop14h 55mThai Airways
Deal found 26/4₹ 44,346
Sat 25/503:20DEL - USM
1 stop9h 55mThai Airways
Mon 3/608:45USM - DEL
1 stop27h 20mThai Airways
Deal found 26/4₹ 46,514
Tue 7/521:20DEL - USM
1 stop9h 25mMultiple Airlines
Thu 16/508:00USM - DEL
2 stops14h 35mMultiple Airlines
Deal found 26/4₹ 47,347
Mon 6/500:05DEL - USM
2 stops15h 00mMultiple Airlines
Thu 16/518:55USM - DEL
1 stop13h 00mMultiple Airlines
Deal found 26/4₹ 48,431

Koh Samui 2024 flight deals

Explore flight deals for Koh Samui in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 404,846 searches and data were last updated on 26 April 2024.
Check out some of the best flight deals to Koh Samui in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Fri 27/909:00DEL - USM
1 stop21h 35mSingapore Airlines
Tue 1/1009:00USM - DEL
1 stop12h 40mSingapore Airlines
Deal found 25/4₹ 28,092
Sun 30/609:00DEL - USM
1 stop21h 35mSingapore Airlines
Thu 18/709:00USM - DEL
1 stop12h 40mSingapore Airlines
Deal found 25/4₹ 28,258
Mon 1/709:00DEL - USM
1 stop21h 35mSingapore Airlines
Tue 16/709:00USM - DEL
1 stop12h 40mSingapore Airlines
Deal found 25/4₹ 30,259
Sun 30/609:00DEL - USM
1 stop21h 35mSingapore Airlines
Sat 13/709:00USM - DEL
1 stop12h 40mSingapore Airlines
Deal found 25/4₹ 31,259
Mon 1/709:00DEL - USM
1 stop21h 35mSingapore Airlines
Sat 13/709:00USM - DEL
1 stop12h 40mSingapore Airlines
Deal found 25/4₹ 33,343
Thu 4/709:00DEL - USM
1 stop21h 35mSingapore Airlines
Wed 17/709:00USM - DEL
1 stop12h 40mSingapore Airlines
Deal found 25/4₹ 33,677
Thu 4/709:00DEL - USM
1 stop21h 35mSingapore Airlines
Fri 19/709:00USM - DEL
1 stop12h 40mSingapore Airlines
Deal found 25/4₹ 36,761
Tue 2/709:00DEL - USM
1 stop21h 35mSingapore Airlines
Tue 16/709:00USM - DEL
1 stop12h 40mSingapore Airlines
Deal found 25/4₹ 37,261
Thu 13/608:25DEL - USM
1 stop11h 05mMultiple Airlines
Thu 20/607:00USM - DEL
1 stop12h 25mMultiple Airlines
Deal found 25/4₹ 37,594

Flights to Koh Samui departing soon

Discover available last-minute flight options to Koh Samui, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 404,846 searches and data was last updated on 26 April 2024.
Have a look at some of the best last-minute flights available departing to Koh Samui. Make sure to double check the price, time, and destination to confirm all are correct.
Wed 1/511:00DEL - USM
1 stop8h 30mMultiple Airlines
Sat 11/508:00USM - DEL
1 stop15h 20mMultiple Airlines
Deal found 26/4₹ 53,016
Wed 1/519:30DEL - USM
2 stops11h 15mMultiple Airlines
Sat 11/515:30USM - DEL
1 stop7h 50mMultiple Airlines
Deal found 26/4₹ 58,517
Wed 1/523:35DEL - USM
2 stops19h 50mVietnam Airlines
Sat 11/508:00USM - DEL
2 stops15h 35mVietnam Airlines
Deal found 26/4₹ 95,695

One-way flights to Koh Samui

Explore one-way flight options to Koh Samui for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 404,846 searches and data was last updated on 26 April 2024.
Take a look at some of the best available flights travelling to Koh Samui at this time. Users seeking round-trip flights to Koh Samui should update the search form at the top of the page accordingly.
Mon 24/623:20DEL - USM
2 stops13h 50mMultiple Airlines
Deal found 25/4₹ 17,088
Mon 24/609:00DEL - USM
1 stop21h 35mSingapore Airlines
Deal found 25/4₹ 18,255
Tue 25/600:05DEL - USM
2 stops29h 45mMultiple Airlines
Deal found 25/4₹ 18,672
Tue 25/608:25DEL - USM
1 stop21h 25mMultiple Airlines
Deal found 25/4₹ 19,006
Wed 26/616:30DEL - USM
2 stops13h 20mMultiple Airlines
Deal found 25/4₹ 19,172
Tue 28/509:00DEL - USM
1 stop21h 35mSingapore Airlines
Deal found 25/4₹ 20,756
Sun 23/601:40DEL - USM
1 stop7h 35mMultiple Airlines
Deal found 25/4₹ 24,674
Sun 23/600:05DEL - USM
2 stops13h 05mMultiple Airlines
Deal found 25/4₹ 26,008
Mon 27/503:20DEL - USM
1 stop7h 55mThai Airways
Deal found 25/4₹ 29,675

Average price of flights to Koh Samui by month

Plan your trip to Koh Samui by taking into account the cheapest months to travel. The average price of a one-way flight to Koh Samui is currently ₹ 21,479 while a return flight costs ₹ 37,029. Price data was last updated on 21 April 2024.

Temperature and rainfall in Koh Samui by month

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

USM

Temperature

27 - 29 °C

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).

When is the best time to book a flight to Koh Samui?

Use this chart to determine the optimal time to book a return flight to Koh Samui. Price data was last updated on 28 January 2024.
To ensure you get the cheapest price possible for a flight to Koh Samui, you should look to book at least 42 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly to Koh Samui?

Use this chart to determine the cheapest time to fly return to Koh Samui. Price data was last updated on 21 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to Koh Samui should consider flying on Tuesday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday evenings, when prices are usually at their highest.
Search Deals

Reviews of airlines servicing Koh Samui

Get insights into the airlines that provide service to Koh 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 Koh Samui. Reviews last updated 26 April 2024.
See what other customers who have flown with Singapore Airlines, Scoot and Thai Airways to Koh Samui have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very Good
1,479 reviews

Crew

8.7

Overall

8.3

Entertainment

8.2

Food

7.8

Boarding

8.4

Comfort

8.1

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

8.3
Very Good
1,479 reviews
8.3
Very Good
1,479 reviews

Crew

8.7

Overall

8.3

Entertainment

8.2

Food

7.8

Boarding

8.4

Comfort

8.1

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

8.1
Very Good
543 reviews
8.3
Very Good
1,479 reviews

Crew

8.7

Overall

8.3

Entertainment

8.2

Food

7.8

Boarding

8.4

Comfort

8.1

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

7.8
Good
1,133 reviews
8.3
Very Good
1,479 reviews

Crew

8.7

Overall

8.3

Entertainment

8.2

Food

7.8

Boarding

8.4

Comfort

8.1

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

7.7
Good
303 reviews
8.3
Very Good
1,479 reviews

Crew

8.7

Overall

8.3

Entertainment

8.2

Food

7.8

Boarding

8.4

Comfort

8.1

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

6.8
Okay
6,915 reviews
8.3
Very Good
1,479 reviews

Crew

8.7

Overall

8.3

Entertainment

8.2

Food

7.8

Boarding

8.4

Comfort

8.1

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

  • What does USM mean?

    Ko Samui Airport is USM. This code is created by the International Air Transport Association (IATA) and airlines use IATA codes to identify the departing or arrival airports in the flight routes they service.

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

    For a flight to Koh Samui, you will be flying into Ko Samui. Ko Samui (USM) is just 3.3 km from the centre of the city.

  • Can I find cheaper flights to Koh Samui if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Koh Samui on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Koh Samui?

    Based on reviews from Cheapflights users, Singapore Airlines is rated the highest out of the airlines that fly to Koh Samui.

  • What is the cheapest airport to fly to in Koh Samui?

    Ko Samui Airport is currently the cheapest airport to fly to in Koh Samui. One-way flights to Ko Samui Airport typically cost ₹ 5,109, while return flights cost around ₹ 10,581.

  • How much is a return flight to Koh Samui?

    A return flight to Koh Samui will typically cost around ₹ 179, however they can be found for as little as ₹ 127.

  • Where does the fastest flight to Koh Samui depart from?

    For those looking to save time traveling to Koh Samui, Kolkata offers the quickest one-way flight (8 hours 20 minutes).

  • Does Ko Samui Airport have rental cars?

    Yes. Those touching down at Ko Samui Airport can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Ko Samui Airport?

    Yes. Ko Samui Airport has hotels nearby for those requiring accommodations. Diamond Pool Villa Samui is the closest property to Ko Samui Airport (0.0 km away from Ko Samui Airport).

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