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Cheap flights from Louisville to Chennai from ₹ 43,675

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MAA
31 Jan — 7 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Louisville to Chennai

Enter your travel dates to find the best prices.

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 1 January 2026.

Wed 18/206:10SDF - MAA
2 stops27h 15mMultiple Airlines
Tue 7/410:05MAA - SDF
2 stops44h 53mMultiple Airlines
Deal found 29/12₹ 91,393
Sat 28/214:05SDF - MAA
3 stops32h 10mLufthansa
Mon 6/418:00MAA - SDF
3 stops35h 46mLufthansa
Deal found 29/12₹ 111,433
Sun 1/307:09SDF - MAA
2 stops26h 16mMultiple Airlines
Tue 7/410:05MAA - SDF
2 stops39h 24mMultiple Airlines
Deal found 29/12₹ 91,393
Sat 28/206:10SDF - MAA
2 stops39h 30mMultiple Airlines
Tue 7/410:05MAA - SDF
2 stops41h 57mMultiple Airlines
Deal found 29/12₹ 93,190
Wed 18/214:35SDF - MAA
2 stops23h 00mLufthansa
Mon 6/418:00MAA - SDF
3 stops38h 00mLufthansa
Deal found 29/12₹ 111,433
Wed 18/206:10SDF - MAA
2 stops27h 15mMultiple Airlines
Mon 6/410:05MAA - SDF
2 stops41h 57mMultiple Airlines
Deal found 29/12₹ 100,739
Sat 28/214:05SDF - MAA
3 stops32h 10mLufthansa
Tue 7/406:15MAA - SDF
3 stops49h 45mLufthansa
Deal found 29/12₹ 111,433
Wed 18/214:35SDF - MAA
2 stops23h 00mLufthansa
Tue 7/418:00MAA - SDF
3 stops35h 46mLufthansa
Deal found 29/12₹ 111,882
Sat 28/206:10SDF - MAA
2 stops33h 50mMultiple Airlines
Mon 6/416:35MAA - SDF
2 stops32h 54mMultiple Airlines
Deal found 29/12₹ 102,536
Sun 1/314:05SDF - MAA
3 stops32h 10mLufthansa
Mon 6/401:55MAA - SDF
2 stops27h 51mLufthansa
Deal found 29/12₹ 130,395

Find 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 1 January 2026.

Round-trip from

₹ 91,393

One-way from

₹ 43,675

Popular in

May

Cheapest in

January

Average price

₹ 100,470
18/2-7/4
  • 18/2-7/4
  • 4 total stops
  • 72h 08m total
  • Louisville to Chennai
Search Deals
27/1
  • 27/1
  • 3 total stops
  • 41h 49m total
  • Louisville to Chennai
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (₹ 1,061,928 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 360,372 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 1 January 2026.
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

Wed 18/2

06:10-19:55

2 stops27h 15m

Chennai

Tue 7/4

10:05-21:28

2 stops44h 53m

₹ 91,393

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sun 1/3

07:09-19:55

2 stops26h 16m

Chennai

Tue 7/4

10:05-15:59

2 stops39h 24m

₹ 91,393

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sat 28/2

06:10-08:10

2 stops39h 30m

Chennai

Tue 7/4

10:05-18:32

2 stops41h 57m

₹ 93,190

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Wed 18/2

06:10-19:55

2 stops27h 15m

Chennai

Mon 6/4

10:05-18:32

2 stops41h 57m

₹ 100,739

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sat 28/2

06:10-02:30

2 stops33h 50m

Chennai

Mon 6/4

16:35-15:59

2 stops32h 54m

₹ 102,536

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sat 28/2

14:05-08:45

3 stops32h 10m

Chennai

Mon 6/4

18:00-20:16

3 stops35h 46m

₹ 111,433

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Wed 18/2

14:35-00:05

2 stops23h 00m

Chennai

Mon 6/4

18:00-22:30

3 stops38h 00m

₹ 111,433

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sat 28/2

14:05-08:45

3 stops32h 10m

Chennai

Tue 7/4

06:15-22:30

3 stops49h 45m

₹ 111,433

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Wed 18/2

14:35-00:05

2 stops23h 00m

Chennai

Tue 7/4

18:00-20:16

3 stops35h 46m

₹ 111,882

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sun 1/3

14:05-08:45

3 stops32h 10m

Chennai

Mon 6/4

01:55-20:16

2 stops27h 51m

₹ 130,395

Flights are sorted by cheapest return flights first.

Deals found on 1/1

Showing 1-10 of 22 results
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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.
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 ₹ 75,038). Flying from Louisville to Chennai in June is currently the most expensive (average of ₹ 114,399). 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.

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.

  • 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 ₹ 75,038). Flying from Louisville to Chennai in June is currently the most expensive (average of ₹ 114,399). 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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