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Cheap flights from Chennai to Siem Reap, Cambodia from ₹ 16,546

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — SAI
3 Jun — 10 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chennai to Siem Reap

Enter your travel dates to find the best prices.

Cheapest flights from Chennai to Siem Reap
Explore the most affordable flight options available from Chennai to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 May 2026.

Thu 5/1110:00
MAA
-
SAI
1 stop28h 25m
Singapore Airlines
Thu 12/1110:45
SAI
-
MAA
1 stop23h 30m
Singapore Airlines
Deal found 1/5₹ 41,365
Sat 20/623:40
MAA
-
SAI
1 stop15h 00m
Thai AirAsia
Fri 3/716:55
SAI
-
MAA
1 stop7h 35m
Thai AirAsia
Deal found 30/4₹ 49,352
Mon 2/1109:50
MAA
-
SAI
1 stop28h 35m
Singapore Airlines
Mon 9/1110:45
SAI
-
MAA
1 stop23h 30m
Singapore Airlines
Deal found 1/5₹ 52,681
Sat 20/618:00
MAA
-
SAI
2 stops19h 40m
Singapore Airlines
Fri 3/710:30
SAI
-
MAA
1 stop24h 05m
Singapore Airlines
Deal found 30/4₹ 55,724
Thu 5/1118:00
MAA
-
SAI
2 stops14h 20m
Multiple Airlines
Thu 12/1110:45
SAI
-
MAA
1 stop23h 30m
Multiple Airlines
Deal found 1/5₹ 56,484
Sat 7/1123:25
MAA
-
SAI
1 stop15h 00m
Singapore Airlines
Mon 9/1110:45
SAI
-
MAA
1 stop23h 30m
Singapore Airlines
Deal found 1/5₹ 64,092
Sun 8/1123:25
MAA
-
SAI
1 stop8h 55m
Singapore Airlines
Mon 9/1116:45
SAI
-
MAA
1 stop17h 30m
Singapore Airlines
Deal found 1/5₹ 73,030
Thu 5/1103:50
MAA
-
SAI
2 stops39h 50m
Emirates
Tue 10/1123:50
SAI
-
MAA
2 stops21h 50m
Emirates
Deal found 1/5₹ 156,425
Mon 2/1109:50
MAA
-
SAI
2 stops33h 50m
Emirates
Thu 12/1123:50
SAI
-
MAA
2 stops21h 50m
Emirates
Deal found 1/5₹ 159,088
Thu 5/1103:50
MAA
-
SAI
2 stops39h 50m
Emirates
Mon 9/1113:20
SAI
-
MAA
2 stops38h 25m
Emirates
Deal found 1/5₹ 159,183
Fri 6/1103:50
MAA
-
SAI
2 stops15h 50m
Emirates
Tue 10/1123:50
SAI
-
MAA
2 stops33h 55m
Emirates
Deal found 1/5₹ 161,370
Fri 6/1121:45
MAA
-
SAI
2 stops21h 55m
Emirates
Sun 15/1113:20
SAI
-
MAA
2 stops32h 20m
Emirates
Deal found 1/5₹ 161,465

Find flight deals from Chennai to Siem Reap

Discover tips and strategies to find the most affordable flight options for your journey from Chennai (MAA) to Siem Reap (SAI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 May 2026.

Round-trip from

₹ 49,352

One-way from

₹ 16,546
Thai AirAsia
  • Thai AirAsia
  • 20/6-3/7
  • 2 total stops
  • 22h 35m total
  • Chennai to Siem Reap
Search Deals
IndiGo
  • IndiGo
  • 14/6
  • 1 total stop
  • 13h 45m total
  • Chennai to Siem Reap
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chennai to Siem Reap 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 4 May 2026.
Use the filters below to find and compare flights from Chennai to Siem Reap that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Sat 20/6

23:40-16:10

1 stop15h 00m

Siem Reap–Angkor Intl

Fri 3/7

16:55-23:00

1 stop7h 35m

₹ 49,352

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Sat 20/6

18:00-15:10

2 stops19h 40m

Siem Reap–Angkor Intl

Fri 3/7

10:30-09:05

1 stop24h 05m

₹ 55,724
Cheapest one-way
Fastest single journey

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Sun 14/6

15:05-06:20

1 stop13h 45m

₹ 16,546

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Sun 14/6

09:55-08:45

3 stops21h 20m

₹ 48,877

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Sorted by cheapest first

Best time to book a flight from Chennai to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from Chennai with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chennai to Siem Reap

What’s the top stopover airport for flights from Chennai to Siem Reap?

Share of one-stop return flights from Chennai to Siem Reap chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Bangkok (DMK) – chosen by Cheapflights users on 88% of one-stop itineraries from Chennai to Siem Reap on Cheapflights.

What’s the cheapest stopover airport for flights from Chennai to Siem Reap?

Average return fare for one-stop flights from Chennai to Siem Reap, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Kuala Lumpur (KUL) is the most affordable one-stop option, with an average return flight price of ₹ 23,533.

What’s the fastest stopover option from Chennai to Siem Reap?

Shortest average travel time for one-stop one-way flights from Chennai to Siem Reap, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Kuala Lumpur (KUL) have the shortest average one-way travel time for one-stop routes: 8h 10m.

Which airport typically offers the quickest stopover for flights from Chennai to Siem Reap?

Average stopover duration for one-stop one-way flights from Chennai to Siem Reap, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Kuala Lumpur (KUL) offer the fastest connection on this route, with an average stopover time of 4h 25m.

Related info for your journey

Find useful and relevant information for your journey from Chennai to Siem Reap. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chennai to Siem Reap?

    Airlines like Thai AirAsia and Singapore Airlines fly from Chennai to Siem Reap in about 15h. The time it takes to get you to your destination can typically vary by up to 4h 40m. Airlines will cover a distance of 2602 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Chennai to Siem Reap that include hotel bookings?

    Yes. In addition to deals on Chennai to Siem Reap flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chennai to Siem Reap?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chennai to Siem Reap.

  • Can I find deals for business class flights from Chennai to Siem Reap?

    Yes. Cheapflights offers flight deals from Chennai to Siem Reap by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Chennai to Siem Reap?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Siem Reap from Chennai today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Chennai to Siem Reap?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Chennai to Siem Reap for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Chennai to Siem Reap with no change fees?

Yes, we can. To see specific flights from Chennai to Siem Reap with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Chennai to Siem Reap become cheaper?

Of course! You can now track prices for flights from Chennai to Siem Reap and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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