When did momondo last update prices for flights from Louisville Intl Airport to Chennai Airport?

Prices for flights from Louisville Intl Airport to Chennai Airport are updated daily.

How many operators does momondo search for flights from Louisville Intl Airport to Chennai Airport?

As of October 2026, there are 2 operators available to choose from for flights from Louisville Intl Airport to Chennai Airport.

How old do you have to be to fly from Louisville Intl Airport to Chennai Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Chennai Airport.

What documentation or ID do you need to fly to Chennai Airport?

The travel and health documents you'll need for your trip to Chennai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chennai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$670 Cheap Flights from Louisville to Chennai in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Chennai

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:20 pm - 7:50 pmSDF Louisville Intl-MAA Chennai

40h 00m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

4:05 pm - 12:43 pmMAA Chennai-SDF Louisville Intl

31h 08m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,074Etihad Airways

Thu, Nov 12 - Thu, Nov 26

6:10 pm - 7:50 pmSDF Louisville Intl-MAA Chennai

39h 10m3 stops Charlotte Douglas New York John F Kennedy Intl Abu Dhabi Zayed Intl

4:05 pm - 12:43 pmMAA Chennai-SDF Louisville Intl

31h 08m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,076Etihad Airways

Thu, Nov 12 - Thu, Nov 26

6:02 am - 2:35 amSDF Louisville Intl-MAA Chennai

34h 03m2 stops Washington, D.C. Reagan-National Abu Dhabi Zayed Intl

3:55 am - 9:37 pmMAA Chennai-SDF Louisville Intl

28h 12m3 stops Abu Dhabi Zayed Intl Boston Logan Intl Chicago O'Hare Intl

$1,219Multiple Airlines

Mon, Nov 23 - Wed, Dec 2

6:11 pm - 8:05 amSDF Louisville Intl-MAA Chennai

51h 24m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

9:50 pm - 9:25 pmMAA Chennai-SDF Louisville Intl

34h 05m2 stops Abu Dhabi Zayed Intl Washington, D.C. Dulles Intl

$1,220Etihad Airways

Mon, Nov 23 - Thu, Dec 3

11:40 am - 2:30 amSDF Louisville Intl-MAA Chennai

28h 20m2 stops Philadelphia Doha Hamad Intl

4:05 am - 9:37 pmMAA Chennai-SDF Louisville Intl

28h 02m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,274Qatar Airways

Fri, Feb 5 - Mon, Feb 8

2:11 pm - 8:40 amSDF Louisville Intl-MAA Chennai

31h 59m3 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss Mumbai Chhatrapati Shivaji Intl

1:45 am - 11:44 pmMAA Chennai-SDF Louisville Intl

32h 29m2 stops Frankfurt am Main New York John F Kennedy Intl

$1,891Lufthansa

Thu, Nov 26 - Wed, Dec 30

5:00 am - 2:30 amSDF Louisville Intl-MAA Chennai

35h 00m2 stops Miami Doha Hamad Intl

3:15 am - 12:59 amMAA Chennai-SDF Louisville Intl

32h 14m2 stops Doha Hamad Intl Miami

$2,960Qatar Airways

Tue, Dec 22 - Sat, Jan 2

5:00 am - 2:30 amSDF Louisville Intl-MAA Chennai

35h 00m2 stops Miami Doha Hamad Intl

3:15 am - 12:59 amMAA Chennai-SDF Louisville Intl

32h 14m2 stops Doha Hamad Intl Miami

$2,960Qatar Airways

Tue, Dec 22 - Fri, Jan 1

2:40 pm - 8:40 amSDF Louisville Intl-MAA Chennai

31h 30m3 stops Washington, D.C. Dulles Intl Frankfurt am Main Mumbai Chhatrapati Shivaji Intl

9:05 pm - 7:20 pmMAA Chennai-SDF Louisville Intl

32h 45m3 stops Mumbai Chhatrapati Shivaji Intl Frankfurt am Main Washington, D.C. Dulles Intl

$4,032Lufthansa

Tue, Dec 22 - Sat, Jan 2

10:17 am - 12:05 amSDF Louisville Intl-MAA Chennai

27h 18m2 stops Chicago O'Hare Intl Frankfurt am Main

9:05 pm - 7:20 pmMAA Chennai-SDF Louisville Intl

32h 45m3 stops Mumbai Chhatrapati Shivaji Intl Frankfurt am Main Washington, D.C. Dulles Intl

$4,066Lufthansa

Tue, Dec 22 - Sun, Jan 3

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Lufthansa flights from Louisville to Chennai

Our best Lufthansa deals on Louisville to Chennai flight tickets

Lufthansa

Nov 26

SDF2:11 pmLouisville Intl

31h 59m

3 stops

MAA8:40 amChennai

Dec 30

MAA1:45 amChennai

32h 29m

2 stops

SDF11:44 pmLouisville Intl

$1,891

Lufthansa

Dec 22

SDF2:40 pmLouisville Intl

31h 30m

3 stops

MAA8:40 amChennai

Jan 2

MAA9:05 pmChennai

32h 45m

3 stops

SDF7:20 pmLouisville Intl

$4,032

Lufthansa

Dec 22

SDF10:17 amLouisville Intl

27h 18m

2 stops

MAA12:05 amChennai

Jan 3

MAA9:05 pmChennai

32h 45m

3 stops

SDF7:20 pmLouisville Intl

$4,066

British Airways flights from Louisville to Chennai

Our best British Airways deals on Louisville to Chennai flight tickets

British Airways

Nov 26

SDF1:14 pmLouisville Intl

29h 51m

2 stops

MAA5:35 amChennai

Dec 31

MAA7:35 amChennai

44h 35m

2 stops

SDF5:40 pmLouisville Intl

$4,239

British Airways

Nov 26

SDF1:14 pmLouisville Intl

29h 51m

2 stops

MAA5:35 amChennai

Dec 31

MAA5:15 pmChennai

34h 55m

3 stops

SDF5:40 pmLouisville Intl

$4,453

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Thu 11/12

5:20 pm-7:50 pm

2 stops40h 00m

Chennai

Thu 11/26

4:05 pm-12:43 pm

2 stops31h 08m

$1,074

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Thu 11/12

6:10 pm-7:50 pm

3 stops39h 10m

Chennai

Thu 11/26

4:05 pm-12:43 pm

2 stops31h 08m

$1,076

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Mon 11/23

6:02 am-2:35 am

2 stops34h 03m

Chennai

Wed 12/2

3:55 am-9:37 pm

3 stops28h 12m

$1,219

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Mon 11/23

6:11 pm-8:05 am

2 stops51h 24m

Chennai

Thu 12/3

9:50 pm-9:25 pm

2 stops34h 05m

$1,220

Quickest round-trip

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Fri 2/5

11:40 am-2:30 am

2 stops28h 20m

Chennai

Mon 2/8

4:05 am-9:37 pm

2 stops28h 02m

$1,274

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Thu 11/26

2:11 pm-8:40 am

3 stops31h 59m

Chennai

Wed 12/30

1:45 am-11:44 pm

2 stops32h 29m

$1,891

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Tue 12/22

5:00 am-2:30 am

2 stops35h 00m

Chennai

Sat 1/2

3:15 am-12:59 am

2 stops32h 14m

$2,960

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Tue 12/22

5:00 am-2:30 am

2 stops35h 00m

Chennai

Fri 1/1

3:15 am-12:59 am

2 stops32h 14m

$2,960

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Tue 12/22

2:40 pm-8:40 am

3 stops31h 30m

Chennai

Sat 1/2

9:05 pm-7:20 pm

3 stops32h 45m

$4,032

LouisvilleChennai

SDF Louisville Intl - MAA Chennai

SDFMAA

Louisville Intl

Tue 12/22

10:17 am-12:05 am

2 stops27h 18m

Chennai

Sun 1/3

9:05 pm-7:20 pm

3 stops32h 45m

$4,066

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Chennai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Louisville Intl to Chennai?

Qatar Airways, Lufthansa, and British Airways are the most popular carriers operating from Louisville Intl to Chennai

What airlines fly to Chennai?

Qatar Airways, British Airways and Lufthansa are the top three most popular airlines that fly to Chennai from Louisville according to our data. Qatar Airways is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Chennai. Keep in mind that there are 3 different airlines that fly to Chennai on a routine basis, so you have a few additional options to choose from.

When to book flights from Louisville to Chennai

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Chennai according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Louisville to Chennai (SDF to MAA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Chennai

Best Price Found	$670
Fastest flight time	34h 45m
Direct flights	None

The best one-way flight to Chennai from Louisville in the past 72 hours is $670. The best round-trip flight deal from Louisville to Chennai found on momondo in the last 72 hours is $1,074.

The fastest flight from Louisville to Chennai takes 34h 45m

There are no direct flights from Louisville to Chennai. There are no popular flight routes from Louisville to Chennai.

Search flight deals

Frequently asked questions about flying from Louisville to Chennai

How far is Louisville Intl to Chennai by plane?
A flight from Louisville Intl to Chennai will travel around 8770.3 mi. 34h 45m is a normal flight duration for this route.
When did momondo last update prices for flights from Louisville Intl Airport to Chennai Airport?
Prices for flights from Louisville Intl Airport to Chennai Airport are updated daily.
How many operators does momondo search for flights from Louisville Intl Airport to Chennai Airport?
As of October 2026, there are 2 operators available to choose from for flights from Louisville Intl Airport to Chennai Airport.
How old do you have to be to fly from Louisville Intl Airport to Chennai Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Chennai Airport.
What documentation or ID do you need to fly to Chennai Airport?
The travel and health documents you'll need for your trip to Chennai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chennai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Louisville to Chennai?
momondo data reveals that the most frequently booked airline on the route from Louisville to Chennai is Qatar Airways, representing 62% of all bookings. The subsequent popular airline is Lufthansa at 38%.

Best airlines flying from Louisville to Chennai

Compare and see reviews for airlines that fly from Louisville to Chennai with momondo

Airline	Rating	Free Cancellation	Price
Qatar Airways	PriceFrom $1,147	Free Cancellation	Rating 7.3 3,707 reviews		Search Qatar Airways flights
Lufthansa	PriceFrom $1,173	Free Cancellation	Rating 6.8 8,284 reviews		Search Lufthansa flights

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Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Chennai?

It is quick and easy to find Louisville to Chennai flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chennai that suits you.

Can I find flights from Louisville to Chennai with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chennai from Louisville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Louisville to Chennai?

momondo helps you find the best flight between Louisville and Chennai by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Louisville to Chennai right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Louisville to Chennai flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Louisville to Chennai from $670

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Chennai departing on 1/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Lufthansa flights from Louisville to Chennai

Our best Lufthansa deals on Louisville to Chennai flight tickets

British Airways flights from Louisville to Chennai

Our best British Airways deals on Louisville to Chennai flight tickets

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How to get the cheapest flight ticket from Louisville to Chennai

What is the cheapest airline that flies from Louisville Intl to Chennai?

What airlines fly to Chennai?

When to book flights from Louisville to Chennai

Cheap Louisville to Chennai (SDF to MAA) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Louisville to Chennai

Best airlines flying from Louisville to Chennai

Compare and see reviews for airlines that fly from Louisville to Chennai with momondo

Traveling to a place near Chennai?

Why use momondo?

An easier way to manage your Chennai trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to India

Airports servicing Tamil Nadu

Fly your favorite airline to Chennai

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Chennai

List of cabin classes available on flights landing in Chennai. Availability may vary depending on flight origin and airline.

Popular cities in India

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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