Cheap flights from Chennai to Siem Reap from ₹ 24,733

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chennai to Siem Reap departing on 2/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chennai to Siem Reap

Cheap return flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
09:50 - 15:55
MAA
-
SAI
28h 35m
1 stop
Singapore Airlines Logo
10:45 - 08:45
SAI
-
MAA
23h 30m
1 stop
₹ 41,254Singapore Airlines
Tue, 3 Nov - Mon, 9 Nov
Thai AirAsia Logo
23:40 - 11:10
MAA
-
SAI
10h 00m
1 stop
Thai AirAsia Logo
16:55 - 23:00
SAI
-
MAA
7h 35m
1 stop
₹ 54,336Thai AirAsia
Sun, 2 Aug - Thu, 6 Aug
Singapore Airlines Logo
18:00 - 09:50
MAA
-
SAI
14h 20m
2 stops
Singapore Airlines Logo
10:45 - 08:45
SAI
-
MAA
23h 30m
1 stop
₹ 55,769Singapore Airlines
Tue, 3 Nov - Mon, 9 Nov
Multiple Airlines Logo
21:05 - 18:55
MAA
-
SAI
20h 20m
2 stops
Multiple Airlines Logo
16:55 - 23:00
SAI
-
MAA
7h 35m
1 stop
₹ 59,302Multiple Airlines
Sun, 2 Aug - Thu, 6 Aug
Multiple Airlines Logo
21:05 - 18:55
MAA
-
SAI
20h 20m
2 stops
Multiple Airlines Logo
09:40 - 01:05
SAI
-
MAA
16h 55m
2 stops
₹ 62,358Multiple Airlines
Sun, 2 Aug - Thu, 6 Aug
Emirates Logo
03:50 - 12:40
MAA
-
SAI
31h 20m
2 stops
Emirates Logo
13:20 - 02:15
SAI
-
MAA
38h 25m
2 stops
₹ 177,811Emirates
Mon, 2 Nov - Mon, 9 Nov

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Singapore Airlines flights from Chennai to Siem Reap

Our best Singapore Airlines deals on Chennai to Siem Reap flight tickets
Singapore Airlines
3 Nov
MAA09:50Chennai
28h 35m
1 stop
SAI15:55Siem Reap–Angkor Intl
9 Nov
SAI10:45Siem Reap–Angkor Intl
23h 30m
1 stop
MAA08:45Chennai
₹ 41,254
Singapore Airlines
3 Nov
MAA18:00Chennai
14h 20m
2 stops
SAI09:50Siem Reap–Angkor Intl
9 Nov
SAI10:45Siem Reap–Angkor Intl
23h 30m
1 stop
MAA08:45Chennai
₹ 55,769

momondo 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, momondo users made 59,053 searches. Data last updated 12 June 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

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Tue 3/11

09:50-15:55

1 stop28h 35m

Siem Reap–Angkor Intl

Mon 9/11

10:45-08:45

1 stop23h 30m

₹ 41,254
Fastest return journey

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Sun 2/8

23:40-11:10

1 stop10h 00m

Siem Reap–Angkor Intl

Thu 6/8

16:55-23:00

1 stop7h 35m

₹ 54,336

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Tue 3/11

18:00-09:50

2 stops14h 20m

Siem Reap–Angkor Intl

Mon 9/11

10:45-08:45

1 stop23h 30m

₹ 55,769

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Sun 2/8

21:05-18:55

2 stops20h 20m

Siem Reap–Angkor Intl

Thu 6/8

16:55-23:00

1 stop7h 35m

₹ 59,302

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Sun 2/8

21:05-18:55

2 stops20h 20m

Siem Reap–Angkor Intl

Thu 6/8

09:40-01:05

2 stops16h 55m

₹ 62,358

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Mon 2/11

03:50-12:40

2 stops31h 20m

Siem Reap–Angkor Intl

Mon 9/11

13:20-02:15

2 stops38h 25m

₹ 177,811
Cheapest one-way
Fastest single journey

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Sun 2/8

02:00-11:10

1 stop7h 40m

₹ 24,733

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Wed 29/7

23:40-11:10

1 stop10h 00m

₹ 25,593

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Wed 29/7

20:00-17:10

2 stops19h 40m

₹ 25,784

ChennaiSiem Reap

MAA - SAI

MAASAI

Chennai

Mon 3/8

13:35-18:55

2 stops27h 50m

₹ 26,834

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Siem Reap from

How to get the cheapest flight ticket from Chennai to Siem Reap

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Chennai to Siem Reap–Angkor Intl?

Thai AirAsia is the most popular carrier operating from Chennai to Siem Reap–Angkor Intl

When to book flights from Chennai to Siem Reap

Are you open to changing your travel dates? Check out the ideal times to fly from Chennai to Siem Reap according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Chennai to Siem Reap (MAA to SAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chennai to Siem Reap

Fastest flight time

28h 35m

Direct flights

None
The fastest flight from Chennai to Siem Reap takes 28h 35m
There are no direct flights from Chennai to Siem Reap. There are no popular flight routes from Chennai to Siem Reap.

Frequently asked questions about flying from Chennai to Siem Reap

  • How far is Chennai to Siem Reap–Angkor Intl by plane?

    Chennai and Siem Reap–Angkor Intl are 2549.4 km apart from one another. Flights usually cover this in 28h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chennai Airport to Siem Reap–Angkor Intl Airport?

    Prices for flights from Chennai Airport to Siem Reap–Angkor Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Chennai Airport to Siem Reap–Angkor Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chennai Airport to Siem Reap–Angkor Intl Airport.

  • What documentation or ID do you need to fly to Siem Reap–Angkor Intl Airport?

    The travel and health documents required for your trip to Siem Reap–Angkor Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Siem Reap–Angkor Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Chennai to Siem Reap?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chennai to Siem Reap . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chennai to Siem Reap with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chennai to Siem Reap flights to just show those with flexible booking policies.

How can momondo help me find flights from Chennai to Siem Reap?

momondo helps you find the best flight between Chennai and Siem Reap by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Chennai to Siem Reap right now. Can momondo alert me if prices change?

Price alerts on flights to Siem Reap from Chennai are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Sun 12/7
Sun 19/7