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$976+ Cheap flights from Louisville (SDF) to Chennai (MAA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MAA
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Louisville to Chennai

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 February 21, 2026.

This KAYAK deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/412:07 pm
SDF
-
MAA
2 stops27h 53m
Qatar Airways
Tue 3/313:55 am
MAA
-
SDF
2 stops27h 01m
Qatar Airways
Deal found 2/18$976
This FlightHub deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/810:52 am
SDF
-
MAA
2 stops30h 13m
Qatar Airways
Mon 3/304:20 am
MAA
-
SDF
2 stops44h 13m
Qatar Airways
Deal found 2/18$993
This KAYAK deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:09 am
SDF
-
MAA
2 stops33h 56m
Qatar Airways
Tue 3/313:55 am
MAA
-
SDF
2 stops27h 01m
Qatar Airways
Deal found 2/18$1,016
This Qatar Airways deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:32 pm
SDF
-
MAA
2 stops25h 48m
Qatar Airways
Mon 9/283:55 am
MAA
-
SDF
2 stops28h 33m
Qatar Airways
Deal found 2/17$1,025
This KAYAK deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/412:07 pm
SDF
-
MAA
2 stops27h 58m
Qatar Airways
Mon 3/303:55 am
MAA
-
SDF
2 stops29h 34m
Qatar Airways
Deal found 2/18$1,026
This KAYAK deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/412:07 pm
SDF
-
MAA
2 stops27h 58m
Qatar Airways
Sun 3/293:55 am
MAA
-
SDF
2 stops44h 38m
Qatar Airways
Deal found 2/18$1,028
This FlightHub deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:09 am
SDF
-
MAA
2 stops33h 56m
Qatar Airways
Mon 3/304:20 am
MAA
-
SDF
2 stops44h 13m
Qatar Airways
Deal found 2/18$1,032
This oojo deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:09 am
SDF
-
MAA
2 stops32h 56m
Qatar Airways
Sat 3/283:55 am
MAA
-
SDF
2 stops44h 38m
Qatar Airways
Deal found 2/18$1,058
This KAYAK deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:09 am
SDF
-
MAA
2 stops33h 56m
Qatar Airways
Mon 3/303:55 am
MAA
-
SDF
2 stops29h 34m
Qatar Airways
Deal found 2/18$1,065
This KAYAK deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/412:07 pm
SDF
-
MAA
2 stops27h 58m
Qatar Airways
Sat 3/283:55 am
MAA
-
SDF
2 stops44h 38m
Qatar Airways
Deal found 2/18$1,068
This KAYAK deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:09 am
SDF
-
MAA
2 stops33h 56m
Qatar Airways
Sat 3/283:55 am
MAA
-
SDF
2 stops44h 38m
Qatar Airways
Deal found 2/18$1,107
This Gurufare deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/812:07 pm
SDF
-
MAA
2 stops28h 58m
Qatar Airways
Thu 3/263:40 am
MAA
-
SDF
2 stops29h 48m
Qatar Airways
Deal found 2/18$1,127

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 February 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$976
(KAYAK)
Provider with most accurate pricing for Louisville Intl-Chennai flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Chennai flights.
Search Deals
From Louisville Intl to Chennai
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated February 21, 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

Sun 3/8

10:52 am-2:35 am

2 stops30h 13m

Chennai

Mon 3/30

4:20 am-3:03 pm

2 stops44h 13m

$993

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Thu 3/5

7:09 am-2:35 am

2 stops32h 56m

Chennai

Mon 3/30

3:55 am-11:59 pm

2 stops29h 34m

$1,026

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sun 3/8

10:52 am-2:35 am

2 stops30h 13m

Chennai

Mon 3/30

3:55 am-11:59 pm

2 stops29h 34m

$1,026

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Wed 3/4

12:07 pm-2:35 am

2 stops27h 58m

Chennai

Mon 3/30

3:55 am-11:59 pm

2 stops29h 34m

$1,026

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Mon 3/9

7:30 am-2:35 am

2 stops33h 35m

Chennai

Sun 3/29

3:55 am-3:03 pm

2 stops44h 38m

$1,028

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Tue 3/10

12:07 pm-2:35 am

2 stops28h 58m

Chennai

Mon 3/30

4:20 am-3:03 pm

2 stops44h 13m

$1,028

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Wed 3/4

12:07 pm-2:35 am

2 stops27h 58m

Chennai

Sun 3/29

3:55 am-3:03 pm

2 stops44h 38m

$1,028

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sat 3/7

12:00 pm-2:30 am

2 stops28h 00m

Chennai

Mon 3/30

4:20 am-3:03 pm

2 stops44h 13m

$1,032

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sun 3/8

10:52 am-2:35 am

2 stops30h 13m

Chennai

Sat 3/28

3:55 am-3:03 pm

2 stops44h 38m

$1,032

LouisvilleChennai

SDF - MAA

SDFMAA

Louisville Intl

Sat 3/7

7:09 am-2:35 am

2 stops32h 56m

Chennai

Sat 3/28

3:55 am-3:03 pm

2 stops44h 38m

$1,058

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 12 results
1
2

Compare providers for flights from Louisville to Chennai

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Chennai in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Chennai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Chennai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Chennai flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Chennai flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Chennai flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 $989). Flying from Louisville to Chennai in August is currently the most expensive (average of $1,277). 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.

Reviews of airlines servicing Chennai

Get insights into the airlines that provide service to Chennai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chennai. Reviews last updated February 21, 2026.
Peruse reviews from past customers who have flown with Qatar Airways from Louisville to Chennai to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,738 reviews

Food

7.3

Comfort

7.4

Crew

7.9

Overall

7.4

Boarding

7.5

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Qatar Airways
7.4
Good
3,738 reviews
Qatar Airways
7.4
Good
3,738 reviews

Food

7.3

Comfort

7.4

Crew

7.9

Overall

7.4

Boarding

7.5

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

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?

    There are many flights that can get you from Louisville to Chennai in 32h 56m. Fly via Qatar Airways to get the fastest option. Airlines will cover a distance of 8780 mi.

  • What is the cheapest airline to fly from Louisville to Chennai round-trip?

    Qatar Airways, at $928, was found to be the cheapest airline from Louisville to Chennai..

  • 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 vacation 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 $989). Flying from Louisville to Chennai in August is currently the most expensive (average of $1,277). 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

Traveling to a place near Chennai?

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

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
Paducah to Chennai flights

Top airline flying from Louisville to Chennai

Discover the top airline that operate flights from Louisville to Chennai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$928Average$1,362FlexibilityNo cancel feeOn-time68%

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