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Cheap flights from Louisiana to Chennai from ₹ 174,303

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 20/12. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — MAA
12 Jan — 19 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Louisiana to Chennai

Enter your travel dates to find the best prices.

Cheapest flights from Louisiana to Chennai
Explore the most affordable flight options available from Louisiana to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 December 2025.

Sat 20/1217:38MSY - MAA
2 stops45h 12mQatar Airways
Mon 5/103:25MAA - MSY
2 stops48h 02mQatar Airways
Deal found 12/12₹ 291,802
Fri 19/1217:00MSY - MAA
3 stops29h 20mMultiple Airlines
Mon 5/103:55MAA - MSY
2 stops28h 37mMultiple Airlines
Deal found 12/12₹ 293,702
Fri 19/1218:15MSY - MAA
2 stops38h 25mAir India
Tue 6/120:00MAA - MSY
2 stops49h 35mAir India
Deal found 12/12₹ 309,893
Sat 20/1217:38MSY - MAA
2 stops45h 12mQatar Airways
Sun 4/103:25MAA - MSY
2 stops48h 02mQatar Airways
Deal found 12/12₹ 322,737
Fri 19/1218:05MSY - MAA
2 stops42h 30mAir Canada
Sun 4/101:50MAA - MSY
2 stops26h 57mAir Canada
Deal found 12/12₹ 398,446
Fri 19/1213:35MSY - MAA
2 stops25h 25mQatar Airways
Mon 5/104:05MAA - MSY
2 stops47h 22mQatar Airways
Deal found 12/12₹ 640,409
Fri 19/1213:35MSY - MAA
2 stops25h 25mQatar Airways
Sun 4/103:25MAA - MSY
2 stops48h 02mQatar Airways
Deal found 12/12₹ 721,002
Sat 20/1219:55MSY - MAA
1 stop22h 10mBritish Airways
Mon 5/117:00MAA - MSY
2 stops36h 25mBritish Airways
Deal found 12/12₹ 832,984
Fri 19/1218:53MSY - MAA
2 stops47h 12mBritish Airways
Tue 6/117:00MAA - MSY
3 stops42h 10mBritish Airways
Deal found 12/12₹ 1,014,342

Find flight deals from Louisiana to Chennai

Keep the following information in mind while searching for Louisiana to Chennai flight deals. Data was last updated 13 December 2025.

Round-trip from

₹ 513,232

One-way from

₹ 174,303

Popular in

June

Cheapest in

September

Average price

₹ 139,117
British Airways
  • British Airways
  • 8/1-8/2
  • 3 total stops
  • 71h 12m total
  • Louisiana to Chennai
Search Deals
20/12
  • 20/12
  • 2 total stops
  • 38h 10m total
  • Louisiana to Chennai
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (₹ 1,652,128 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 245,219 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Louisiana 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 13 December 2025.
Use the filters below to find and compare flights from Louisiana to Chennai that are best for you.

Fly from

Louisiana

Fly to

Chennai

Route

Depart

Return

Price

New OrleansChennai

MSY - MAA

MSYMAA

New Orleans Louis Armstrong

Thu 8/1

19:55-05:35

1 stop22h 10m

Chennai

Mon 9/2

05:25-17:55

2 stops48h 00m

₹ 546,337

New OrleansChennai

MSY - MAA

MSYMAA

New Orleans Louis Armstrong

Tue 6/1

19:55-10:20

2 stops50h 55m

Chennai

Mon 9/2

05:25-17:55

2 stops48h 00m

₹ 546,337

New OrleansChennai

MSY - MAA

MSYMAA

New Orleans Louis Armstrong

Thu 8/1

19:55-05:35

1 stop22h 10m

Chennai

Thu 5/2

07:35-20:51

2 stops48h 46m

₹ 547,242

New OrleansChennai

MSY - MAA

MSYMAA

New Orleans Louis Armstrong

Tue 6/1

19:55-06:35

2 stops47h 10m

Chennai

Thu 5/2

07:35-21:07

2 stops49h 02m

₹ 547,242

New OrleansChennai

MSY - MAA

MSYMAA

New Orleans Louis Armstrong

Sat 10/1

19:55-05:35

1 stop22h 10m

Chennai

Mon 9/2

05:25-17:55

2 stops48h 00m

₹ 568,951

New OrleansChennai

MSY - MAA

MSYMAA

New Orleans Louis Armstrong

Sat 10/1

19:55-05:35

1 stop22h 10m

Chennai

Thu 5/2

07:35-22:59

2 stops50h 54m

₹ 569,855

New OrleansChennai

MSY - MAA

MSYMAA

New Orleans Louis Armstrong

Sun 11/1

19:09-05:35

2 stops46h 56m

Chennai

Sun 8/2

17:00-17:55

2 stops60h 25m

₹ 571,664

New OrleansChennai

MSY - MAA

MSYMAA

New Orleans Louis Armstrong

Sun 11/1

19:09-05:35

2 stops46h 56m

Chennai

Thu 5/2

07:35-19:41

2 stops47h 36m

₹ 572,026

New OrleansChennai

MSY - MAA

MSYMAA

New Orleans Louis Armstrong

Mon 5/1

13:35-02:20

2 stops25h 15m

Chennai

Mon 9/2

04:05-13:53

2 stops45h 18m

₹ 594,368

New OrleansChennai

MSY - MAA

MSYMAA

New Orleans Louis Armstrong

Wed 7/1

11:33-02:20

2 stops27h 17m

Chennai

Wed 4/2

03:25-15:57

2 stops48h 02m

₹ 594,368

Flights are sorted by cheapest return flights first.

Deals found on 12/12

Showing 1-10 of 15 results
1
2

Best time to book a flight from Louisiana to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Louisiana 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 Louisiana to Chennai
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Chennai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Chennai from Louisiana?

    Most people fly into Chennai (MAA) if they book a flight to Chennai from Louisiana. Chennai is conveniently located just 16.5 km from Chennai’s city centre.

  • How long is the flight from Louisiana to Chennai?

    Airlines like British Airways fly from Louisiana to Chennai in about 22h 10m. The time it takes to get you to your destination can typically vary by up to . The distance between Louisiana and Chennai is about 15117 km.

  • Can I find deals for flights from Louisiana to Chennai that include hotel bookings?

    Yes. In addition to deals on Louisiana to Chennai flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Louisiana to Chennai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisiana to Chennai.

  • Can I find deals for business class flights from Louisiana to Chennai?

    Yes. Cheapflights offers flight deals from Louisiana 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.

See more FAQs

Travelling to a place near Chennai?

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

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Alternative routes for Louisiana to Chennai

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Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets from Louisiana to Chennai?

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Can Cheapflights find flights from Louisiana to Chennai with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Louisiana to Chennai, users can toggle the no change fees filter when performing a flight search.

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Not ready to book yet? You can track prices for flights from Louisiana to Chennai on Cheapflights with our Price Alert feature and get notified when better prices are available.

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