On this page, you can find and buy flight tickets from Bengaluru to Koh Samui. The distance between the cities is 2,477 km, and current airline offers are updated in real time.
The flight cost depends on the season and booking time, so use the low-fare calendar and price trends chart to find the best deals. The website also provides information on how to get to the departure airport and plan a transfer from the airport to your hotel.
Below is a calendar of the lowest flight ticket prices for Bengaluru — Koh Samui by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $281 in ,, and the most expensive are around $347 in a. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Bengaluru → Koh Samui, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $524 | high | May | $409 | low | Sep | $383 | low |
| Feb | $511 | high | Jun | $396 | low | Oct | $383 | low |
| Mar | $485 | high | Jul | $434 | medium | Nov | $422 | medium |
| Apr | $460 | medium | Aug | $498 | high | Dec | $537 | high |
Some values are estimated based on seasonality.
The hottest month in Koh Samui is May, when the average temperature reaches 29.8°C. The rainiest period is November, with a precipitation level of 337.43 mm, while March is considered the driest and most comfortable time to visit the island.
The lowest flight prices were recorded in July, with tickets starting $258. February sees a seasonal price increase, with one-way tickets starting $348.
March is the optimal time for booking, as the weather is dry and flight prices remain moderate. It is recommended to avoid traveling in November due to the peak rainy season, which can complicate island-to-island logistics.
Several carriers operate flights from Bengaluru to Koh Samui, primarily offering options with one or two stops. Most flights go through major Asian aviation hubs, allowing for flexible travel time planning. Detailed information on flight frequency and available route options can be found in the interactive list below; click on an airline card to see the schedule by day of the week.
Flights Bengaluru — Koh Samui depart from Kempegowda International Airport and arrive at Koh Samui Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
With a distance of 2,477 km, the estimated net flight time is about 3 hours; however, due to the need for a layover, the total travel time usually starts from 6–8 hours.
Flights are operated by various international carriers, including Bangkok Airways and IndiGo, most often with a connection in Bangkok.
Currently, most flight options for this route involve at least one stop at a major transit airport.
Ticket prices are dynamic and depend on the departure date. You can find the current minimum for your desired period in the low-fare calendar on this page.
To get the best price, we recommend planning your purchase in advance, 1–2 months before your trip, and monitoring the price dynamics chart.
All flights arrive at Koh Samui International Airport (USM), which is conveniently located near the island's main beach areas.
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