How long is the flight from Louisville to Chennai?

Departing from Louisville to Chennai will take you 33h. The distance between Louisville and Chennai is about 14130 km.

In terms of precipitation, rainfall in Chennai ranges from 10.0 - 330.0 inches 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.

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).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville to Chennai as you normally would.

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

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

How can I find direct flights from Louisville to Chennai?

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

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

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

₹ 113,031+ Cheap Flights from Louisville to Chennai

Cheap flight deals from Louisville to Chennai

Enter your travel dates to find the best prices.

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Cheapest flights from Louisville to Chennai
Explore the most affordable flight options available from Louisville to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2026.

Fri 25/1213:32 -

2 stops26h 28m

Thu 31/1204:05 -

2 stops31h 24m

Deal found 6/11₹ 207,068

Fri 25/1214:40 -

3 stops46h 40m

Thu 31/1201:45 -

2 stops31h 24m

Deal found 6/11₹ 342,368

Find flight deals from Louisville to Chennai

Round-trip from	₹ 110,411

Etihad Airways
7/1-29/1
4 total stops
71h 05m total
Louisville to Chennai

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Sat 30/1

07:00-02:30

2 stops33h 00m

Chennai

Tue 2/2

03:15-23:12

2 stops30h 27m

₹ 113,031

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Wed 27/1

10:17-02:15

2 stops29h 28m

Chennai

Sat 30/1

03:15-21:34

2 stops28h 49m

₹ 123,230

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Tue 5/1

07:44-02:15

2 stops32h 01m

Chennai

Mon 1/2

04:05-21:35

2 stops28h 00m

₹ 124,821

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Sat 9/1

11:22-02:15

2 stops28h 23m

Chennai

Sun 31/1

04:05-23:59

2 stops30h 24m

₹ 128,563

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Wed 6/1

13:11-02:15

2 stops26h 34m

Chennai

Tue 26/1

04:05-20:34

2 stops26h 59m

₹ 135,020

Fastest return journey

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Mon 4/1

13:32-02:15

2 stops26h 13m

Chennai

Tue 26/1

04:05-20:34

2 stops26h 59m

₹ 135,020

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Sun 3/1

07:44-02:15

2 stops32h 01m

Chennai

Fri 29/1

04:05-21:35

2 stops28h 00m

₹ 138,762

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Fri 25/12

14:40-23:50

3 stops46h 40m

Chennai

Thu 31/12

01:45-22:39

2 stops31h 24m

₹ 342,368

Flights are sorted by cheapest return flights first.

Deals found on 7/11

Sorted by cheapest first

Best time to book a flight from Louisville to Chennai

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

SDF-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.

Related info for your journey

How long is the flight from Louisville to Chennai?
Departing from Louisville to Chennai will take you 33h. The distance between Louisville and Chennai is about 14130 km.
Can I find deals for flights from Louisville to Chennai that include hotel bookings?
Yes. In addition to deals on Louisville to Chennai flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Louisville to Chennai?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Chennai.
Can I find deals for business class flights from Louisville to Chennai?
Yes. Cheapflights offers flight deals from Louisville to Chennai 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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When you search for this flight from Louisville to Chennai, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Louisville to Chennai by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Louisville to Chennai with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chennai from Louisville today and book when prices fit your budget.

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Cheap flights from Louisville to Chennai from ₹ 113,031

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Louisville to Chennai

Cheapest flights from Louisville to ChennaiExplore the most affordable flight options available from Louisville to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2026.

Explore the most affordable flight options available from Louisville to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2026.

Best flights from Louisville to ChennaiDiscover carefully curated flight deals from Louisville to Chennai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 November 2026.

Discover carefully curated flight deals from Louisville to Chennai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 November 2026.

Last-minute flights from Louisville to ChennaiDiscover last-minute flight deals from Louisville to Chennai. Data last updated 11 November 2026 and is based on user searches.

Discover last-minute flight deals from Louisville to Chennai. Data last updated 11 November 2026 and is based on user searches.

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Best time to book a flight from Louisville to Chennai

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

Related info for your journey

How long is the flight from Louisville to Chennai?

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

How can I find direct flights from Louisville to Chennai?

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

Travelling to a place near Chennai?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Louisville to Chennai

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Chennai

Explore flights to Chennai departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 November 2026.

Complete your trip

Complete your trip to Chennai by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Tamil Nadu

Book a non-stop flight to one of these other cities located in Tamil Nadu.

Search flights from Louisville to Chennai by cabin class

Find flights from Louisville to Chennai, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Louisville and Chennai flights

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Fly with Cheapflights

How does Cheapflights help users find flights from Louisville to Chennai?

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

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

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

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Book With Flexibility

Travel Smart

Cheapest flights from Louisville to Chennai
Explore the most affordable flight options available from Louisville to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2026.

Best flights from Louisville to Chennai
Discover carefully curated flight deals from Louisville to Chennai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 November 2026.

Last-minute flights from Louisville to Chennai
Discover last-minute flight deals from Louisville to Chennai. Data last updated 11 November 2026 and is based on user searches.