How long is the flight from Chennai to Phnom Penh?

Airlines like Malaysia Airlines fly from Chennai to Phnom Penh in about 15h 40m. The time it takes to get you to your destination can typically vary by up to . The distance from Chennai to Phnom Penh is about 1675 mi.

In terms of precipitation, rainfall in Phnom Penh ranges from 0.0 - 250.0 inches per month. October is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Phnom Penh when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Phnom Penh, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 25.0 C).

What is the cheapest time of day to fly from MAA to KTI?

When flying from Chennai to Phnom Penh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Chennai to Phnom Penh that include hotel bookings?

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

How can I find direct flights from Chennai to Phnom Penh?

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

Can I find deals for business class flights from Chennai to Phnom Penh?

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

£323+ Cheap Flights from Chennai to Phnom Penh

Cheap flight deals from Chennai to Phnom Penh

Enter your travel dates to find the best prices.

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Cheapest flights from Chennai to Phnom Penh
Explore the most affordable flight options available from Chennai to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 October 2026.

Tue 3/1100:20 -

1 stop8h 10m

Sun 8/1111:10 -

1 stop13h 25m

Deal found 12/10£323

Tue 3/1100:20 -

1 stop15h 40m

Sat 14/1111:10 -

1 stop25h 05m

Deal found 12/10£327

Sat 7/1111:45 -

1 stop20h 45m

Fri 13/1111:10 -

1 stop13h 25m

Deal found 12/10£341

Sat 7/1111:45 -

1 stop20h 45m

Sat 14/1111:10 -

1 stop25h 05m

Deal found 12/10£345

Tue 3/1100:20 -

1 stop8h 10m

Tue 10/1111:10 -

1 stop13h 25m

Deal found 12/10£369

Sat 7/1111:45 -

1 stop20h 45m

Sun 8/1118:30 -

1 stop17h 45m

Deal found 12/10£387

Thu 3/1208:05 -

1 stop7h 10m

Mon 7/1215:05 -

1 stop9h 20m

Deal found 9/10£417

Fri 4/1208:05 -

1 stop12h 20m

Mon 7/1215:05 -

1 stop9h 20m

Deal found 13/10£421

Thu 5/1110:00 -

1 stop21h 05m

Mon 9/1109:35 -

2 stops39h 45m

Deal found 12/10£623

Fri 4/1210:45 -

2 stops49h 30m

Mon 7/1219:40 -

1 stop28h 00m

Deal found 10/10£658

Thu 5/1110:00 -

1 stop21h 05m

Tue 10/1119:40 -

2 stops53h 40m

Deal found 12/10£659

Find flight deals from Chennai to Phnom Penh

Round-trip from	£323

Malaysia Airlines
4/11-12/11
2 total stops
29h 05m total
Chennai to Phnom Penh

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Route

Depart

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Price

Cheapest return flight

ChennaiPhnom Penh

MAA Chennai - KTI Phnom Penh Techo Intl

MAAKTI

Chennai

Wed 4/11

00:20-10:00

1 stop8h 10m

Phnom Penh Techo Intl

Sun 8/11

11:10-23:05

1 stop13h 25m

£323

ChennaiPhnom Penh

MAA Chennai - KTI Phnom Penh Techo Intl

MAAKTI

Chennai

Sat 7/11

11:45-10:00

1 stop20h 45m

Phnom Penh Techo Intl

Fri 13/11

11:10-23:05

1 stop13h 25m

£341

ChennaiPhnom Penh

MAA Chennai - KTI Phnom Penh Techo Intl

MAAKTI

Chennai

Sat 7/11

11:45-10:00

1 stop20h 45m

Phnom Penh Techo Intl

Sat 14/11

11:10-10:45

1 stop25h 05m

£345

Fastest return journey

ChennaiPhnom Penh

MAA Chennai - KTI Phnom Penh Techo Intl

MAAKTI

Chennai

Thu 3/12

08:05-16:45

1 stop7h 10m

Phnom Penh Techo Intl

Mon 7/12

15:05-22:55

1 stop9h 20m

£417

ChennaiPhnom Penh

MAA Chennai - KTI Phnom Penh Techo Intl

MAAKTI

Chennai

Fri 4/12

08:05-21:55

1 stop12h 20m

Phnom Penh Techo Intl

Mon 7/12

15:05-22:55

1 stop9h 20m

£421

ChennaiPhnom Penh

MAA Chennai - KTI Phnom Penh Techo Intl

MAAKTI

Chennai

Fri 4/12

10:45-13:45

2 stops49h 30m

Phnom Penh Techo Intl

Mon 7/12

19:40-22:10

1 stop28h 00m

£658

ChennaiPhnom Penh

MAA Chennai - KTI Phnom Penh Techo Intl

MAAKTI

Chennai

Thu 3/12

10:00-13:45

1 stop26h 15m

Phnom Penh Techo Intl

Mon 7/12

09:35-23:50

2 stops39h 45m

£665

ChennaiPhnom Penh

MAA Chennai - KTI Phnom Penh Techo Intl

MAAKTI

Chennai

Sat 7/11

10:45-13:45

2 stops49h 30m

Phnom Penh Techo Intl

Fri 13/11

14:40-22:10

1 stop9h 00m

£698

ChennaiPhnom Penh

MAA Chennai - KTI Phnom Penh Techo Intl

MAAKTI

Chennai

Wed 4/11

10:45-13:45

2 stops25h 30m

Phnom Penh Techo Intl

Thu 12/11

19:40-22:10

1 stop28h 00m

£735

ChennaiPhnom Penh

MAA Chennai - KTI Phnom Penh Techo Intl

MAAKTI

Chennai

Thu 21/1

23:45-14:35

3 stops37h 20m

Phnom Penh Techo Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

£807

Flights are sorted by cheapest return flights first.

Deals found on 10/10

Showing 1-10 of 12 resultsSorted by cheapest first

Best time to book a flight from Chennai to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Chennai with our price prediction graph.

MAA-KTI

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.

Related info for your journey

How long is the flight from Chennai to Phnom Penh?
Airlines like Malaysia Airlines fly from Chennai to Phnom Penh in about 15h 40m. The time it takes to get you to your destination can typically vary by up to . The distance from Chennai to Phnom Penh is about 1675 mi.
Can I find deals for flights from Chennai to Phnom Penh that include hotel bookings?
Yes. In addition to deals on Chennai to Phnom Penh flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Chennai to Phnom Penh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chennai to Phnom Penh.
Can I find deals for business class flights from Chennai to Phnom Penh?
Yes. Cheapflights offers flight deals from Chennai to Phnom Penh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheapflights does show flights with no change fees to all users. To see these options for flights from Chennai to Phnom Penh, users can toggle the no change fees filter when performing a flight search.

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Cheap flights from Chennai to Phnom Penh from £323

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Chennai to Phnom Penh

Cheapest flights from Chennai to Phnom PenhExplore the most affordable flight options available from Chennai to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 October 2026.

Explore the most affordable flight options available from Chennai to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 October 2026.

Best flights from Chennai to Phnom PenhDiscover carefully curated flight deals from Chennai to Phnom Penh that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 October 2026.

Discover carefully curated flight deals from Chennai to Phnom Penh that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 October 2026.

Last-minute flights from Chennai to Phnom PenhDiscover last-minute flight deals from Chennai to Phnom Penh. Data last updated 13 October 2026 and is based on user searches.

Discover last-minute flight deals from Chennai to Phnom Penh. Data last updated 13 October 2026 and is based on user searches.

One-way flights from Chennai to Phnom PenhSearch for one-way flight options from Chennai to Phnom Penh. Find affordable one-way fares based on user searches. Data last updated 13 October 2026.

Search for one-way flight options from Chennai to Phnom Penh. Find affordable one-way fares based on user searches. Data last updated 13 October 2026.

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Best time to book a flight from Chennai to Phnom Penh

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Related info for your journey

How long is the flight from Chennai to Phnom Penh?

Can I find deals for flights from Chennai to Phnom Penh that include hotel bookings?

How can I find direct flights from Chennai to Phnom Penh?

Can I find deals for business class flights from Chennai to Phnom Penh?

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Cheapest flights from Chennai to Phnom Penh
Explore the most affordable flight options available from Chennai to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 October 2026.

Best flights from Chennai to Phnom Penh
Discover carefully curated flight deals from Chennai to Phnom Penh that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 October 2026.

Last-minute flights from Chennai to Phnom Penh
Discover last-minute flight deals from Chennai to Phnom Penh. Data last updated 13 October 2026 and is based on user searches.

One-way flights from Chennai to Phnom Penh
Search for one-way flight options from Chennai to Phnom Penh. Find affordable one-way fares based on user searches. Data last updated 13 October 2026.