If weather is an important factor for your trip to Chennai, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 33.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

In terms of precipitation, rainfall in Chennai ranges from 10.0 - 330.0 mm per month. November is typically the wettest month, when rainfall can reach 330.0 mm. February is typically the driest time to visit Chennai when rainfall is around 10.0 mm.

Direct flights to Chennai

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Cheapest flights to Chennai
Explore the most affordable flight options available to Chennai. Find the lowest fares based on data from user searches, with prices last updated on 9 November 2026.

Sat 28-1121:25 -

Nonstop5h 40m

Fri 12-202:00 -

Nonstop5h 20m

Deal found 5-11HK$5,957

Thu 31-1221:25 -

Nonstop5h 40m

Wed 6-102:00 -

Nonstop5h 20m

Deal found 8-11HK$5,965

Sun 29-1121:25 -

Nonstop5h 40m

Thu 11-202:00 -

Nonstop5h 20m

Deal found 5-11HK$5,981

Thu 10-1221:25 -

Nonstop5h 40m

Thu 14-102:00 -

Nonstop5h 20m

Deal found 4-11HK$6,059

Wed 25-1121:25 -

Nonstop5h 40m

Tue 9-202:00 -

Nonstop5h 20m

Deal found 5-11HK$6,067

Fri 27-1121:25 -

Nonstop5h 40m

Sat 13-202:00 -

Nonstop5h 20m

Deal found 5-11HK$6,114

Sat 12-1221:25 -

Nonstop5h 40m

Mon 18-102:00 -

Nonstop5h 20m

Deal found 4-11HK$6,193

Tue 22-1221:25 -

Nonstop5h 40m

Sat 9-102:00 -

Nonstop5h 20m

Deal found 5-11HK$6,240

Mon 21-1221:25 -

Nonstop5h 40m

Sun 27-1202:00 -

Nonstop5h 20m

Deal found 5-11HK$6,318

Mon 21-1221:25 -

Nonstop5h 40m

Sat 9-102:00 -

Nonstop5h 20m

Deal found 5-11HK$6,326

Fri 18-1221:25 -

Nonstop5h 40m

Mon 11-102:00 -

Nonstop5h 20m

Deal found 8-11HK$6,396

Fri 18-1221:25 -

Nonstop5h 40m

Fri 8-102:00 -

Nonstop5h 20m

Deal found 7-11HK$6,404

Best time to book a flight to Chennai

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

HKG-MAA

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.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Fastest return journey

Hong KongChennai

HKG Hong Kong Intl - MAA Chennai

HKGMAA

Hong Kong Intl

Sat 28-11

21:25-00:35

Nonstop5h 40m

Chennai

Wed 31-12

00:00-02:30

Nonstop0h 00m

HK$3,676

Hong KongChennai

HKG Hong Kong Intl - MAA Chennai

HKGMAA

Hong Kong Intl

Mon 23-11

21:25-00:35

Nonstop5h 40m

Chennai

Wed 31-12

00:00-02:30

Nonstop0h 00m

HK$3,692

Hong KongChennai

HKG Hong Kong Intl - MAA Chennai

HKGMAA

Hong Kong Intl

Tue 24-11

21:25-00:35

Nonstop5h 40m

Chennai

Wed 31-12

00:00-02:30

Nonstop0h 00m

HK$3,747

Hong KongChennai

HKG Hong Kong Intl - MAA Chennai

HKGMAA

Hong Kong Intl

Thu 7-1

21:25-00:35

Nonstop5h 40m

Chennai

Wed 31-12

00:00-02:30

Nonstop0h 00m

HK$3,786

Hong KongChennai

HKG Hong Kong Intl - MAA Chennai

HKGMAA

Hong Kong Intl

Sun 27-12

21:25-00:35

Nonstop5h 40m

Chennai

Wed 31-12

00:00-02:30

Nonstop0h 00m

HK$3,786

Hong KongChennai

HKG Hong Kong Intl - MAA Chennai

HKGMAA

Hong Kong Intl

Fri 1-1

21:25-00:35

Nonstop5h 40m

Chennai

Wed 31-12

00:00-02:30

Nonstop0h 00m

HK$3,786

Hong KongChennai

HKG Hong Kong Intl - MAA Chennai

HKGMAA

Hong Kong Intl

Wed 6-1

21:25-00:35

Nonstop5h 40m

Chennai

Wed 31-12

00:00-02:30

Nonstop0h 00m

HK$3,786

Hong KongChennai

HKG Hong Kong Intl - MAA Chennai

HKGMAA

Hong Kong Intl

Sun 3-1

21:25-00:35

Nonstop5h 40m

Chennai

Wed 31-12

00:00-02:30

Nonstop0h 00m

HK$3,786

Hong KongChennai

HKG Hong Kong Intl - MAA Chennai

HKGMAA

Hong Kong Intl

Tue 5-1

21:25-00:35

Nonstop5h 40m

Chennai

Wed 31-12

00:00-02:30

Nonstop0h 00m

HK$3,786

Hong KongChennai

HKG Hong Kong Intl - MAA Chennai

HKGMAA

Hong Kong Intl

Thu 31-12

21:25-00:35

Nonstop5h 40m

Chennai

Wed 6-1

02:00-09:50

Nonstop5h 20m

HK$5,965

Flights are sorted by cheapest return flights first.

Deals found on 8-11

Showing 1-10 of 21 resultsSorted by cheapest first

Reviews of airlines flying non-stop to Chennai

Check out reviews from past customers who have flown 泰國航空,Cathay Pacific, andIndiGo to India to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

泰國航空

7.9

Good

433 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.

泰國航空

7.9

Good

433 reviews

泰國航空

7.9

Good

433 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.

Cathay Pacific

7.6

Good

1,542 reviews

泰國航空

7.9

Good

433 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.

IndiGo

6.8

Okay

580 reviews

泰國航空

7.9

Good

433 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.

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This is the cheapest price on a non-stop flight to Chennai found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1-12. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to Chennai

Cheapest flights to Chennai
Explore the most affordable flight options available to Chennai. Find the lowest fares based on data from user searches, with prices last updated on 9 November 2026.

Explore the most affordable flight options available to Chennai. Find the lowest fares based on data from user searches, with prices last updated on 9 November 2026.

Best flights to Chennai
Discover carefully curated flight deals to Chennai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Discover carefully curated flight deals to Chennai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Last-minute flights to Chennai
Discover last-minute flight deals to Chennai. Data last updated 9 November 2026 and is based on user searches.

Discover last-minute flight deals to Chennai. Data last updated 9 November 2026 and is based on user searches.

One-way flights to Chennai
Search for one-way flight options to Chennai. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.

Search for one-way flight options to Chennai. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.

Best time to book a flight to Chennai

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

Cheapflights Fare Finder

Use the filters below to find and compare direct flights to Chennai that are best for you.

Reviews of airlines flying non-stop to Chennai

Check out reviews from past customers who have flown 泰國航空,Cathay Pacific, andIndiGo to India to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to India

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Book a non-stop flight to one of these popular destinations located in Asia.

Airlines flying direct to Chennai

Consider these flights with airlines flying direct to Chennai.

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Consider flying direct from one of these origins located in India.

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HK$3,433+ Direct flights to Chennai

This is the cheapest price on a non-stop flight to Chennai found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1-12. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to Chennai

Cheapest flights to ChennaiExplore the most affordable flight options available to Chennai. Find the lowest fares based on data from user searches, with prices last updated on 9 November 2026.

Explore the most affordable flight options available to Chennai. Find the lowest fares based on data from user searches, with prices last updated on 9 November 2026.

Best flights to ChennaiDiscover carefully curated flight deals to Chennai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Discover carefully curated flight deals to Chennai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Last-minute flights to ChennaiDiscover last-minute flight deals to Chennai. Data last updated 9 November 2026 and is based on user searches.

Discover last-minute flight deals to Chennai. Data last updated 9 November 2026 and is based on user searches.

One-way flights to ChennaiSearch for one-way flight options to Chennai. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.

Search for one-way flight options to Chennai. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.

Best time to book a flight to Chennai

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

Cheapflights Fare Finder

Use the filters below to find and compare direct flights to Chennai that are best for you.

Reviews of airlines flying non-stop to Chennai

Check out reviews from past customers who have flown 泰國航空,Cathay Pacific, andIndiGo to India to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to India

Book a non-stop flight to one of these popular destinations located in India.

Direct flights to Asia

Book a non-stop flight to one of these popular destinations located in Asia.

Airlines flying direct to Chennai

Consider these flights with airlines flying direct to Chennai.

Direct flights from India

Consider flying direct from one of these origins located in India.

100% Free

Book With Flexibility

Travel Smart

Cheapest flights to Chennai
Explore the most affordable flight options available to Chennai. Find the lowest fares based on data from user searches, with prices last updated on 9 November 2026.

Best flights to Chennai
Discover carefully curated flight deals to Chennai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Last-minute flights to Chennai
Discover last-minute flight deals to Chennai. Data last updated 9 November 2026 and is based on user searches.

One-way flights to Chennai
Search for one-way flight options to Chennai. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.