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Cheap flights from Louisville to Chennai from ₹ 95,219

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MAA
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Louisville to Chennai

Enter your travel dates to find the best prices.

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 16 November 2025.

Thu 25/1208:05SDF - MAA
2 stops35h 00mBritish Airways
Tue 20/107:35MAA - SDF
2 stops26h 14mBritish Airways
Deal found 14/11₹ 580,625
Thu 25/1208:05SDF - MAA
2 stops31h 55mQatar Airways
Mon 19/104:05MAA - SDF
2 stops27h 12mQatar Airways
Deal found 14/11₹ 624,423
Thu 25/1215:44SDF - MAA
3 stops30h 31mLufthansa
Tue 20/118:00MAA - SDF
3 stops39h 00mLufthansa
Deal found 14/11₹ 1,616,335

Cheap flight deals from Louisville to Chennai

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Chennai (MAA). 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 16 November 2025.

Round-trip from

₹ 95,485

Popular in

December

Cheapest in

January

Average price

₹ 148,680
27/1-24/2
  • 27/1-24/2
  • 4 total stops
  • 77h 47m total
  • Louisville to Chennai
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (₹ 2,445,935 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (₹ 868,035 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Louisville to Chennai 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 16 November 2025.
Use the filters below to find and compare flights from Louisville to Chennai that are best for you.

Fly from

Louisville

Fly to

Chennai

Route

Depart

Return

Price

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sat 24/1

08:07-02:30

2 stops31h 53m

Chennai

Sat 7/2

16:10-16:02

2 stops34h 22m

₹ 95,219

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Tue 27/1

08:07-02:30

2 stops31h 53m

Chennai

Tue 24/2

10:00-21:24

2 stops45h 54m

₹ 95,485

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Tue 27/1

14:05-08:15

2 stops31h 40m

Chennai

Mon 23/2

03:50-20:14

2 stops26h 54m

₹ 111,887

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Tue 27/1

14:10-08:45

3 stops32h 05m

Chennai

Tue 24/2

21:10-17:19

3 stops30h 39m

₹ 112,685

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Fri 23/1

13:50-08:45

3 stops32h 25m

Chennai

Fri 6/2

01:50-19:43

2 stops28h 23m

₹ 113,217

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sat 24/1

14:10-00:05

2 stops23h 25m

Chennai

Sat 7/2

18:00-19:31

3 stops36h 01m

₹ 114,192

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sat 11/4

16:45-03:00

2 stops24h 45m

Chennai

Tue 14/4

03:55-23:59

2 stops29h 34m

₹ 127,491

Flights are sorted by cheapest return flights first.

Deals found on 16/11

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.
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 Louisville to Chennai

What is the cheapest month to book a flight from Louisville to Chennai?

Currently, March is the cheapest month in which you can book a flight from Louisville to Chennai (average of ₹ 74,030). Flying from Louisville to Chennai in June is currently the most expensive (average of ₹ 112,862). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Louisville to Chennai?

Related info for your journey

Find useful and relevant information for your journey from Louisville to Chennai. 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 Louisville to Chennai?

    Departing from Louisville to Chennai will take you 32h 05m. 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.

  • What is the cheapest month to book a flight from Louisville to Chennai?

    Currently, March is the cheapest month in which you can book a flight from Louisville to Chennai (average of ₹ 74,030). Flying from Louisville to Chennai in June is currently the most expensive (average of ₹ 112,862). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Chennai?

Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram
Vellore

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.
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Nashville to Chennai flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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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