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Cheap flights from Austin to Chennai from ₹ 35,438

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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — MAA
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Austin to Chennai

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 16 January 2026.

Round-trip from

₹ 79,938

One-way from

₹ 36,525

Popular in

December

Cheapest in

September

Average price

₹ 115,557
9/2-24/2
  • 9/2-24/2
  • 4 total stops
  • 64h 31m total
  • Austin to Chennai
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Japan Airlines
  • Japan Airlines
  • 10/3
  • 2 total stops
  • 36h 50m total
  • Austin to Chennai
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (₹ 1,498,368 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (₹ 615,193 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Find flight deals from Austin to Chennai

Enter your travel dates to find the best prices.

Cheapest flights from Austin to Chennai
Explore the most affordable flight options available from Austin to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 January 2026.

Sat 8/815:05
AUS
-
MAA
2 stops27h 40m
American Airlines
Sun 13/917:50
MAA
-
AUS
2 stops27h 36m
American Airlines
Deal found 14/1₹ 77,038
Mon 9/205:50
AUS
-
MAA
2 stops32h 55m
Multiple Airlines
Tue 24/203:15
MAA
-
AUS
2 stops31h 36m
Multiple Airlines
Deal found 14/1₹ 79,938
Fri 20/306:13
AUS
-
MAA
2 stops27h 12m
Multiple Airlines
Sat 4/410:15
MAA
-
AUS
2 stops44h 19m
Multiple Airlines
Deal found 16/1₹ 84,561
Mon 9/205:50
AUS
-
MAA
2 stops33h 10m
Multiple Airlines
Thu 5/303:55
MAA
-
AUS
2 stops30h 56m
Multiple Airlines
Deal found 15/1₹ 84,651
Sat 18/716:05
AUS
-
MAA
1 stop21h 35m
Lufthansa
Sun 23/801:55
MAA
-
AUS
1 stop22h 35m
Lufthansa
Deal found 15/1₹ 85,195
Mon 27/716:05
AUS
-
MAA
1 stop21h 35m
Lufthansa
Sun 16/801:55
MAA
-
AUS
1 stop22h 35m
Lufthansa
Deal found 15/1₹ 85,558
Wed 25/213:05
AUS
-
MAA
2 stops32h 10m
Multiple Airlines
Tue 31/322:05
MAA
-
AUS
2 stops26h 51m
Multiple Airlines
Deal found 13/1₹ 85,739
Tue 1/910:25
AUS
-
MAA
2 stops27h 15m
Multiple Airlines
Tue 29/901:55
MAA
-
AUS
1 stop22h 35m
Multiple Airlines
Deal found 13/1₹ 85,920
Wed 29/408:12
AUS
-
MAA
2 stops25h 28m
Multiple Airlines
Wed 3/610:15
MAA
-
AUS
2 stops41h 56m
Multiple Airlines
Deal found 16/1₹ 86,373
Wed 29/716:05
AUS
-
MAA
1 stop21h 35m
Lufthansa
Sun 16/821:10
MAA
-
AUS
2 stops27h 20m
Lufthansa
Deal found 15/1₹ 86,645
Tue 28/716:05
AUS
-
MAA
1 stop21h 35m
Lufthansa
Sun 16/801:55
MAA
-
AUS
1 stop22h 35m
Lufthansa
Deal found 16/1₹ 87,008
Fri 29/510:25
AUS
-
MAA
2 stops30h 35m
Multiple Airlines
Fri 12/605:35
MAA
-
AUS
2 stops49h 10m
Multiple Airlines
Deal found 14/1₹ 87,098

Cheapflights Fare Finder

 
Customise your flight search to find flights from Austin 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 16 January 2026.
Use the filters below to find and compare flights from Austin to Chennai that are best for you.

Fly from

Austin

Fly to

Chennai

Route

Depart

Return

Price

AustinChennai

AUS - MAA

AUSMAA

Austin Bergstrom

Wed 6/5

08:12-02:25

2 stops31h 43m

Chennai

Thu 4/6

21:55-21:07

2 stops33h 42m

₹ 84,561

AustinChennai

AUS - MAA

AUSMAA

Austin Bergstrom

Wed 29/4

08:12-20:10

2 stops25h 28m

Chennai

Wed 3/6

10:15-17:41

2 stops41h 56m

₹ 86,373

AustinChennai

AUS - MAA

AUSMAA

Austin Bergstrom

Sun 15/2

19:10-02:30

2 stops43h 50m

Chennai

Sun 22/2

15:45-13:42

2 stops33h 27m

₹ 88,095

AustinChennai

AUS - MAA

AUSMAA

Austin Bergstrom

Mon 9/2

11:21-08:10

2 stops33h 19m

Chennai

Mon 9/3

16:10-16:08

2 stops34h 28m

₹ 88,186

AustinChennai

AUS - MAA

AUSMAA

Austin Bergstrom

Wed 4/3

08:13-19:55

2 stops24h 12m

Chennai

Tue 7/4

10:15-17:49

2 stops42h 04m

₹ 88,186

AustinChennai

AUS - MAA

AUSMAA

Austin Bergstrom

Mon 26/1

11:21-02:30

2 stops27h 39m

Chennai

Tue 17/2

03:55-21:15

2 stops28h 50m

₹ 88,186

AustinChennai

AUS - MAA

AUSMAA

Austin Bergstrom

Mon 9/2

18:10-08:25

2 stops26h 45m

Chennai

Sun 22/2

19:05-16:10

2 stops32h 35m

₹ 90,089

AustinChennai

AUS - MAA

AUSMAA

Austin Bergstrom

Thu 7/5

18:05-10:05

2 stops29h 30m

Chennai

Tue 26/5

21:05-16:10

2 stops29h 35m

₹ 90,633

AustinChennai

AUS - MAA

AUSMAA

Austin Bergstrom

Sat 9/5

18:05-10:05

2 stops29h 30m

Chennai

Tue 26/5

21:05-16:10

2 stops29h 35m

₹ 90,905

AustinChennai

AUS - MAA

AUSMAA

Austin Bergstrom

Sat 7/2

18:10-08:25

2 stops26h 45m

Chennai

Sun 22/2

19:05-16:10

2 stops32h 35m

₹ 91,811

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 21 results
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2
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Best time to book a flight from Austin to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Austin 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 Austin to Chennai

How far ahead should I book a flight from Austin to Chennai?

Use this chart to determine the optimal time to book a return flight from Austin to Chennai. Price data was last updated on 9 January 2026.

The best time to book flights from Austin to Chennai is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Austin to Chennai?

Currently, April is the cheapest month in which you can book a flight from Austin to Chennai (average of ₹ 68,337). Flying from Austin to Chennai in June is currently the most expensive (average of ₹ 127,158). 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 16 January 2026.
See what other customers who have flown with Lufthansa from Austin to Chennai have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,718 reviews
Check prices

Entertainment

6.4

Boarding

7.0

Comfort

6.8

Overall

6.8

Food

6.3

Crew

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

SFO - MUC

The coordination between United and Lufthansa teams is poor and confusing.
Lufthansa
6.8
Okay
7,718 reviews
Lufthansa
6.8
Okay
7,718 reviews
Check prices

Entertainment

6.4

Boarding

7.0

Comfort

6.8

Overall

6.8

Food

6.3

Crew

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

SFO - MUC

The coordination between United and Lufthansa teams is poor and confusing.

Related info for your journey

Find useful and relevant information for your journey from Austin 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 Austin to Chennai?

    Departing from Austin to Chennai will take you 43h 50m. Airlines will cover a distance of 15197 km.

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

    Lufthansa, at ₹ 102,784, was found to be the cheapest airline from Austin to Chennai.. This flight start at 20% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austin 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 Austin to Chennai?

    Currently, April is the cheapest month in which you can book a flight from Austin to Chennai (average of ₹ 68,337). Flying from Austin to Chennai in June is currently the most expensive (average of ₹ 127,158). 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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Top airline flying from Austin to Chennai

Discover the top airline that operate flights from Austin 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 454,620 searches. Data last updated 16 January 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest₹ 102,784Average₹ 116,481FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 Austin to Chennai?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Austin to Chennai. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Austin to Chennai for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Chennai from Austin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Austin to Chennai become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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