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Cheap flights from Louisville to Chennai from ₹ 66,649

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MAA
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap 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 15 February 2026.

Wed 6/511:13
SDF
-
MAA
2 stops30h 17m
Qatar Airways
Tue 2/603:55
MAA
-
SDF
2 stops27h 51m
Qatar Airways
Deal found 12/2₹ 85,303
Sat 21/207:09
SDF
-
MAA
2 stops32h 51m
Qatar Airways
Thu 30/403:55
MAA
-
SDF
2 stops29h 18m
Qatar Airways
Deal found 12/2₹ 88,835
Wed 25/207:09
SDF
-
MAA
2 stops32h 56m
Qatar Airways
Wed 18/303:40
MAA
-
SDF
2 stops27h 16m
Qatar Airways
Deal found 15/2₹ 89,287
Fri 25/915:32
SDF
-
MAA
2 stops25h 48m
Qatar Airways
Tue 29/904:20
MAA
-
SDF
2 stops28h 08m
Qatar Airways
Deal found 12/2₹ 92,819
Sat 28/212:00
SDF
-
MAA
2 stops28h 05m
Qatar Airways
Thu 19/304:05
MAA
-
SDF
2 stops26h 51m
Qatar Airways
Deal found 15/2₹ 92,910
Wed 25/207:09
SDF
-
MAA
2 stops32h 56m
Qatar Airways
Thu 19/303:40
MAA
-
SDF
2 stops44h 53m
Qatar Airways
Deal found 15/2₹ 93,091
Sun 15/312:07
SDF
-
MAA
2 stops28h 58m
Qatar Airways
Fri 10/403:55
MAA
-
SDF
2 stops52h 46m
Qatar Airways
Deal found 13/2₹ 93,181
Sat 10/1015:31
SDF
-
MAA
2 stops25h 49m
Qatar Airways
Sat 24/1004:20
MAA
-
SDF
2 stops43h 16m
Qatar Airways
Deal found 14/2₹ 95,173
Sat 28/207:09
SDF
-
MAA
2 stops32h 56m
Qatar Airways
Thu 19/303:40
MAA
-
SDF
2 stops44h 53m
Qatar Airways
Deal found 15/2₹ 96,713
Sun 1/307:09
SDF
-
MAA
2 stops32h 56m
Qatar Airways
Mon 23/304:05
MAA
-
SDF
2 stops26h 51m
Qatar Airways
Deal found 15/2₹ 102,508
Mon 2/306:10
SDF
-
MAA
2 stops31h 55m
Cathay Pacific
Fri 20/302:00
MAA
-
SDF
2 stops28h 56m
Cathay Pacific
Deal found 14/2₹ 103,957

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 15 February 2026.

Round-trip from

₹ 85,303

One-way from

₹ 66,649
Qatar Airways
  • Qatar Airways
  • 6/5-2/6
  • 4 total stops
  • 58h 08m total
  • Louisville to Chennai
Search Deals
Qatar Airways
  • Qatar Airways
  • 6/7
  • 2 total stops
  • 26h 43m total
  • Louisville to Chennai
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 15 February 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 6/5

11:13-03:00

2 stops30h 17m

Chennai

Tue 2/6

03:55-22:16

2 stops27h 51m

₹ 85,303

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sun 1/3

07:09-02:35

2 stops32h 56m

Chennai

Thu 19/3

03:40-23:20

2 stops29h 10m

₹ 89,287

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Wed 25/2

07:09-02:35

2 stops32h 56m

Chennai

Thu 19/3

03:40-21:26

2 stops27h 16m

₹ 89,287

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Mon 2/3

07:09-02:35

2 stops32h 56m

Chennai

Thu 19/3

04:05-23:20

2 stops28h 45m

₹ 89,287

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Wed 25/2

07:09-02:35

2 stops32h 56m

Chennai

Wed 18/3

03:40-21:26

2 stops27h 16m

₹ 89,287

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Tue 3/3

12:07-02:35

2 stops27h 58m

Chennai

Wed 18/3

03:40-21:26

2 stops27h 16m

₹ 89,287

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sun 1/3

07:09-02:35

2 stops32h 56m

Chennai

Wed 18/3

03:40-21:26

2 stops27h 16m

₹ 89,287

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Mon 2/3

07:09-02:35

2 stops32h 56m

Chennai

Thu 19/3

03:40-23:20

2 stops29h 10m

₹ 89,287

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sat 28/2

07:09-02:35

2 stops32h 56m

Chennai

Wed 18/3

03:40-23:20

2 stops29h 10m

₹ 92,910

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Mon 6/7

14:27-02:40

2 stops26h 43m

₹ 66,649

Flights are sorted by cheapest return flights first.

Deals found on 15/2

Showing 1-10 of 21 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, September is the cheapest month in which you can book a flight from Louisville to Chennai (average of ₹ 89,559). Flying from Louisville to Chennai in August is currently the most expensive (average of ₹ 115,639). 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.

  • How long is the flight from Louisville to Chennai?

    Departing from Louisville to Chennai will take you 30h 17m. 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, September is the cheapest month in which you can book a flight from Louisville to Chennai (average of ₹ 89,559). Flying from Louisville to Chennai in August is currently the most expensive (average of ₹ 115,639). 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.
Cincinnati to Chennai flights
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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