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Cheap Flights from Chennai to Sihanoukville

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Compare Chennai to Sihanoukville flight deals

Find the cheapest month or even day of the year to fly to Sihanoukville

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Flight deals from Chennai to Sihanoukville

Looking for a cheap last-minute deal or the best return flight from Chennai to Sihanoukville? Find the lowest prices on one-way and return tickets right here.
Sihanoukville.R 3,236 per passenger.Departing Mon, 28 Jul.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Chennai on Mon, 28 Jul, arriving in Sihanoukville.Price includes taxes and charges.From R 3,236, select.
Sihanoukville.R 3,240 per passenger.Departing Tue, 30 Sep.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Chennai on Tue, 30 Sep, arriving in Sihanoukville.Price includes taxes and charges.From R 3,240, select.
Sihanoukville.R 3,467 per passenger.Departing Fri, 15 Aug.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Chennai on Fri, 15 Aug, arriving in Sihanoukville.Price includes taxes and charges.From R 3,467, select.
Sihanoukville.R 3,489 per passenger.Departing Fri, 7 Nov.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Chennai on Fri, 7 Nov, arriving in Sihanoukville.Price includes taxes and charges.From R 3,489, select.
Sihanoukville.R 3,537 per passenger.Departing Sun, 29 Jun.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Chennai on Sun, 29 Jun, arriving in Sihanoukville.Price includes taxes and charges.From R 3,537, select.
Sihanoukville.R 4,492 per passenger.Departing Tue, 30 Dec.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Chennai on Tue, 30 Dec, arriving in Sihanoukville.Price includes taxes and charges.From R 4,492, select.

Find the cheapest month to fly from Chennai to Sihanoukville

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chennai to Sihanoukville flights are currently cheapest in July.
Jun
from R 3,537
Jul
from R 3,236
Aug
from R 3,467
Sep
from R 3,240
Oct
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Nov
from R 3,489
Dec
from R 4,492
Jan
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Feb
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Mar
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Apr
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May
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Chennai to Sihanoukville: Alternative routes

Compare routes from Chennai to Sihanoukville below. You may find an airport to fly into that's cheaper, faster, or easier than Sihanoukville.

Chennai to Sihanoukville: Flight information

The things to know before you go.
Cheapest flight foundR 3,236
Cheapest month to flyJuly

Finding cheap flights from Chennai to Sihanoukville: Frequently asked questions

The best price we found for a return flight from Chennai to Sihanoukville is R 7,030. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Chennai to Sihanoukville. But we found flights with one or more stops from R 7,030.
As of June 2025, there are no flights flying from Chennai to Sihanoukville.
The cheapest month to fly from Chennai to Sihanoukville is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chennai Airport to Sihanoukville Airport on Monday, 28 July 2025.
No airlines currently offer direct flights between Chennai Airport and Sihanoukville Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sihanoukville but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sihanoukville is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, AirAsia offers the cheapest flight tickets to Sihanoukville.

Travelling from Chennai Airport (MAA) to Sihanouk International Airport (KOS): what you need to know

  • Sihanoukville is one hour 30 minutes ahead of Chennai and observes the UTC+7 timezone.

  • Give yourself plenty of time to catch your MAA to KOS flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • You can expect longer lines during popular months such as July. Arriving up to four hours in advance for international flights and two hours for domestic departures is a wise move.

  • Explore another city along the way or simply break up your flight with a stopover. Just deselect 'Direct flights only' to see your options when searching for tickets from Chennai Airport to Sihanouk International Airport. Many travellers pass through Kuala Lumpur International Airport on this route.

How to find the cheapest flights from Chennai Airport (MAA) to Sihanouk International Airport (KOS)

  • The lowest price we've found for a one-way Chennai Airport to Sihanouk International Airport flight is R 3,236. A round-trip plane ticket right now is R 7,030. Depending on the availability when you book, these fares could change.

  • To score cheap tickets from MAA to KOS, book ahead. Airlines usually offer lower fares when flights are first released.

  • If you're flexible with your travel dates, try using the 'Whole month' tool. It'll give you the cheapest price in each month when searching for your flight from Chennai Airport to Sihanouk International Airport.

  • You won't have to check every day to see if fares have dropped when you set up a Price Alert. We'll notify you as soon as there's a new deal on cheap flights from MAA to KOS.

  • Lock in the ideal flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Chennai Airport to Sihanouk International Airport, use the 'Sort by' function. You can also filter by arrival and departure times, airline, and journey duration.

Handy information about Chennai Airport (MAA)

  • When it comes to the on-time performance of Chennai Airport, 76.04% of flights arrive within the expected timeframe.

  • To get to Chennai Airport from central Chennai, it takes about 45 minutes if you're travelling by car. Of course, this depends on traffic conditions. It's approximately 19 kilometres from the airport to the city centre.

  • Planning to catch public transport? Expect a journey time of around 50 minutes.

  • Looking for a convenient hotel near MAA? If you're boarding an early flight from Chennai Airport to Sihanouk International Airport, these accommodation options will have you sleeping moments from your check-in counter:

Arriving at Sihanouk International Airport (KOS)

  • After your Chennai Airport to Sihanouk International Airport flight has arrived, relax and unwind at a nearby hotel. Sok Sabay Resort is a great option that's not too far from KOS.

Getting from Sihanouk International Airport (KOS) to central Sihanoukville

  • Sihanouk International Airport is roughly 24 kilometres from central Sihanoukville. The drive time takes around 45 minutes.

When to fly to Sihanouk International Airport (KOS)

  • January is the most popular month for flights from Chennai Airport to Sihanouk International Airport. For smaller crowds, travel to Sihanoukville in April.

  • Book your flight from Chennai Airport to Sihanouk International Airport for May if you want to visit Sihanoukville during its warmest month. Expect temperatures of between 25ºC (77ºF) and 31ºC (88ºF).

  • If you want to travel in cooler conditions, search for a cheap ticket from MAA to KOS in January. Temperatures average between 23ºC (73ºF) and 29ºC (84ºF) then.

Explore more of Cambodia

  • You've done Sihanoukville, now it's time to discover more of Cambodia. Travel around 193 kilometres north-east to Phnom Penh to tick off its leading sights. From Royal Palace to Tuol Sleng Genocide Museum and Wat Phnom, you'll have a full itinerary ahead.

  • Around 274 kilometres north of Sihanoukville, Battambang is another favourite stop in Cambodia. Get a taste of what this destination has to offer at The Garden of SamDech Sar Kheng, Spean Thmor Chas and សួននាគសន្តិភាព-Dragon Peace Garden.

Plan the rest of your trip from Chennai to Sihanoukville

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.