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Cheap Flights from Chennai to Siem Reap–Angkor

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      Travellers and cabin class, 1 Adult, Economy

      Compare Chennai to Siem Reap–Angkor flight deals

      Find the cheapest month or even day of the year to fly to Siem Reap–Angkor

      Book the best Siem Reap–Angkor fare with no extra fees

      Flight deals from Chennai to Siem Reap–Angkor

      Looking for a cheap last-minute deal or the best return flight from Chennai Airport to Siem Reap–Angkor Airport? If you want to travel next month, return fares start from R 7,220. Find the lowest prices on one-way and return tickets right here.
      Siem Reap.R 2,906 per passenger.Departing Sun, 1 Nov.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Chennai on Sun, 1 Nov, arriving in Siem Reap–Angkor .Price includes taxes and charges.From R 2,906, select.
      Siem Reap.R 3,477 per passenger.Departing Mon, 17 Aug.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Chennai on Mon, 17 Aug, arriving in Siem Reap–Angkor .Price includes taxes and charges.From R 3,477, select.
      Siem Reap.R 3,708 per passenger.Departing Wed, 16 Dec.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Chennai on Wed, 16 Dec, arriving in Siem Reap–Angkor .Price includes taxes and charges.From R 3,708, select.
      Siem Reap.R 3,712 per passenger.Departing Fri, 16 Apr.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Chennai on Fri, 16 Apr, arriving in Siem Reap–Angkor .Price includes taxes and charges.From R 3,712, select.
      Siem Reap.R 3,712 per passenger.Departing Wed, 13 Jan.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Chennai on Wed, 13 Jan, arriving in Siem Reap–Angkor .Price includes taxes and charges.From R 3,712, select.
      Siem Reap.R 3,740 per passenger.Departing Sun, 11 Oct.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Chennai on Sun, 11 Oct, arriving in Siem Reap–Angkor .Price includes taxes and charges.From R 3,740, select.
      Siem Reap.R 3,746 per passenger.Departing Mon, 21 Sep.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Chennai on Mon, 21 Sep, arriving in Siem Reap–Angkor .Price includes taxes and charges.From R 3,746, select.
      Siem Reap.R 4,122 per passenger.Departing Sat, 18 Jul.One-way flight with Air India Express.Outbound indirect flight with Air India Express, departs from Chennai on Sat, 18 Jul, arriving in Siem Reap–Angkor .Price includes taxes and charges.From R 4,122, select.
      Siem Reap.R 4,147 per passenger.Departing Mon, 1 Mar.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Chennai on Mon, 1 Mar, arriving in Siem Reap–Angkor .Price includes taxes and charges.From R 4,147, select.
      Siem Reap.R 4,148 per passenger.Departing Mon, 15 Feb.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Chennai on Mon, 15 Feb, arriving in Siem Reap–Angkor .Price includes taxes and charges.From R 4,148, select.

      Find the cheapest month to fly from Chennai to Siem Reap–Angkor

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chennai to Siem Reap–Angkor flights are currently cheapest in November.
      Jul
      from R 4,122
      Aug
      from R 3,477
      Sep
      from R 3,746
      Oct
      from R 3,740
      Nov
      from R 2,906
      Dec
      from R 3,708
      Jan
      from R 3,712
      Feb
      from R 4,148
      Mar
      from R 4,147
      Apr
      from R 3,712
      May
      Find prices
      Jun
      Find prices

      Chennai to Siem Reap–Angkor : Alternative routes

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

      Siem Reap–Angkor

      41km from central Siem Reap
      ClosestCheapest
      from R 2,906
      Search flights

      Chennai to Siem Reap: Flight information

      The things to know before you go.
      Cheapest flight foundR 2,906
      Cheapest month to flyNovember

      Finding cheap flights from Chennai to Siem Reap–Angkor : Frequently asked questions

      The best price we found for a return flight from Chennai to Siem Reap–Angkor is R 6,093. 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 Siem Reap–Angkor . But we found flights with one or more stops from R 6,093.
      As of July 2026, there are no flights flying from Chennai to Siem Reap–Angkor .
      The cheapest month to fly from Chennai to Siem Reap–Angkor is usually September.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chennai Airport to Siem Reap–Angkor Airport on Tuesday, 22 September 2026.
      No airlines currently offer direct flights between Chennai Airport and Siem Reap–Angkor 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 Siem Reap–Angkor 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 Siem Reap is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, AirAsia offers the cheapest flight tickets to Siem Reap–Angkor .

      Flying from Chennai Airport (MAA) to Siem Reap–Angkor Airport (SAI): what you need to know

      • Siem Reap's timezone is UTC+7, which makes Siem Reap one hour 30 minutes ahead of Chennai.

      • To ensure you catch your MAA to SAI flight, leave enough time to check in and drop off your luggage. Turning up two hours before international departures and an hour before domestic flights is the standard rule.

      • You'll likely experience longer lines during popular months such as January. Arriving up to four hours in advance for international flights and two hours for a domestic departure will give you ample time for security and boarding.

      • We make it easy to book a flight with a stopover. To see all your options for tickets from Chennai Airport to Siem Reap–Angkor Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to tour the city of your choice. Popular stopovers between MAA and SAI include:

        • Kuala Lumpur International Airport

        • Bangkok Suvarnabhumi Airport

        • Singapore Changi Airport

      How to find the cheapest flights from Chennai Airport (MAA) to Siem Reap–Angkor Airport (SAI)

      • R 2,906 is currently the lowest price for a one-way Chennai Airport to Siem Reap–Angkor Airport flight. A return flight starts from R 6,093. These fares may change based on availability.

      • It's a good idea to book in advance if you're looking for cheap tickets from MAA to SAI. That's because airlines adjust prices based on demand, which tends to increase closer to departure.

      • The 'Whole month' tool shows you the cheapest flights from Chennai Airport to Siem Reap–Angkor Airport across the month. It's a good way to snap up a bargain if your plans are flexible.

      • You won't have to check back in every day to see if fares have dropped when you create a Price Alert. We'll let you know as soon as there's a better deal on cheap flights from MAA to SAI.

      • Tailor your trip with filters. Select your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Chennai Airport to Siem Reap–Angkor Airport.

      Handy information about Chennai Airport (MAA)

      • When it comes to Chennai Airport's on-time performance, data shows 76% of flights arrive within the expected timeframe.

      • Chennai Airport is about 21 kilometres from central Chennai. If you're driving, catching a taxi or ride-sharing from the centre, it'll take 35 minutes or so to arrive, depending on the traffic.

      • Planning to take public transport? Expect a trip time of around 1 hour.

      • Looking for a convenient hotel near MAA? If you've booked an early flight from Chennai Airport to Siem Reap–Angkor Airport, these accommodation options will put you moments from check-in:

      Getting from Siem Reap–Angkor Airport (SAI) to central Siem Reap

      • Siem Reap–Angkor Airport to central Siem Reap has a drive time of about 15 minutes. It's approximately 8 kilometres away.

      • Travelling by public transport takes roughly 25 minutes.

      When to fly to Siem Reap–Angkor Airport (SAI)

      • The quietest month for a flight from Chennai Airport to Siem Reap–Angkor Airport is June, while December is the busiest. Choose the best time to go to Siem Reap based on whether you prefer a faster pace or a more relaxed vibe.

      • Before locking in your flight from Chennai Airport to Siem Reap–Angkor Airport, consider the type of weather you enjoy. March is the warmest month in Siem Reap, with temperatures ranging from 22ºC (72ºF) to 38ºC (100ºF).

      • Search for cheap tickets from MAA to SAI in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between 18ºC (64ºF) and 33ºC (91ºF) on average.

      Explore more of Cambodia

      • Phnom Penh is just one of the many places in Cambodia waiting to be discovered after you've seen Siem Reap. Around 225 kilometres away to the south-east, well-known attractions include Royal Palace, Genocide museum and Documentation Centre of Cambodia.

      • If you're eager to discover another major destination in Cambodia, head for Sihanoukville, about 306 kilometres south of Siem Reap. Otres Beach, Independence Beach and Sokha Beach are the start of reasons to visit.

      Plan the rest of your trip from Chennai to Siem Reap

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.