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Cheap flights from Chennai to Austin from ₹ 47,445

MAA — AUS
8 Oct — 15 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chennai to Austin

Enter your travel dates to find the best prices.

Cheapest flights from Chennai to Austin

Tue 20/1005:35 -
2 stops28h 43m
Tue 27/1017:46 -
2 stops25h 19m
Deal found 5/9₹ 100,655
Mon 5/1004:05 -
3 stops40h 28m
Wed 21/1012:08 -
2 stops28h 12m
Deal found 5/9₹ 101,790
Wed 25/1107:35 -
1 stop44h 40m
Wed 27/116:15 -
2 stops25h 50m
Deal found 3/9₹ 101,884
Wed 14/1005:35 -
2 stops28h 43m
Wed 17/215:40 -
2 stops26h 25m
Deal found 6/9₹ 101,979
Tue 24/1107:35 -
1 stop44h 40m
Tue 26/115:49 -
2 stops26h 16m
Deal found 3/9₹ 103,207
Wed 25/1107:35 -
2 stops28h 01m
Tue 26/116:59 -
2 stops25h 06m
Deal found 3/9₹ 103,585
Wed 25/1107:35 -
2 stops28h 01m
Thu 28/117:46 -
2 stops24h 19m
Deal found 3/9₹ 104,152
Wed 21/1005:35 -
2 stops29h 36m
Wed 17/216:36 -
2 stops25h 29m
Deal found 6/9₹ 108,027
Tue 24/1107:35 -
2 stops28h 26m
Thu 28/118:55 -
2 stops23h 10m
Deal found 3/9₹ 108,311
Fri 9/1005:35 -
2 stops28h 43m
Wed 25/1117:51 -
2 stops24h 14m
Deal found 3/9₹ 108,878
Fri 23/1005:35 -
2 stops26h 28m
Tue 2/317:09 -
2 stops24h 56m
Deal found 7/9₹ 108,973

Find flight deals from Chennai to Austin

Round-trip from

₹ 100,655

One-way from

₹ 47,445

Popular in

June

Cheapest in

November

Average price

₹ 121,070
British Airways
  • British Airways
  • 20/10-27/10
  • 4 total stops
  • 54h 02m total
  • Chennai to Austin
Search Deals
3/10-31/12
  • 3/10-31/12
  • 3 total stops
  • 40h 28m total
  • Chennai to Austin
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 986,948 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 229,518 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Chennai to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChennaiAustin

MAA Chennai - AUS Austin Bergstrom

MAAAUS

Chennai

Wed 2/12

03:55-00:03

2 stops31h 38m

Austin Bergstrom

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 51,131

ChennaiAustin

MAA Chennai - AUS Austin Bergstrom

MAAAUS

Chennai

Sun 4/10

22:00-17:48

3 stops54h 18m

Austin Bergstrom

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 57,463

ChennaiAustin

MAA Chennai - AUS Austin Bergstrom

MAAAUS

Chennai

Mon 21/9

04:05-17:48

2 stops48h 13m

Austin Bergstrom

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 58,503

ChennaiAustin

MAA Chennai - AUS Austin Bergstrom

MAAAUS

Chennai

Sat 3/10

21:55-17:48

2 stops54h 23m

Austin Bergstrom

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 61,338

ChennaiAustin

MAA Chennai - AUS Austin Bergstrom

MAAAUS

Chennai

Fri 5/3

16:10-20:04

2 stops39h 24m

Austin Bergstrom

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 62,945

ChennaiAustin

MAA Chennai - AUS Austin Bergstrom

MAAAUS

Chennai

Thu 1/10

21:55-17:48

2 stops54h 23m

Austin Bergstrom

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 63,134

ChennaiAustin

MAA Chennai - AUS Austin Bergstrom

MAAAUS

Chennai

Sun 27/9

10:15-16:03

2 stops40h 18m

Austin Bergstrom

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 66,064

ChennaiAustin

MAA Chennai - AUS Austin Bergstrom

MAAAUS

Chennai

Wed 16/9

21:55-17:45

2 stops30h 20m

Austin Bergstrom

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 73,058
Fastest return journey

ChennaiAustin

MAA Chennai - AUS Austin Bergstrom

MAAAUS

Chennai

Wed 2/12

01:45-14:05

1 stop23h 50m

Austin Bergstrom

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 77,027

ChennaiAustin

MAA Chennai - AUS Austin Bergstrom

MAAAUS

Chennai

Tue 20/10

04:05-22:58

2 stops29h 23m

Austin Bergstrom

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 82,604

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Chennai to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Chennai with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Chennai to Austin

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

Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chennai to Austin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Chennai to Austin (average of ₹ 101,317). Flying from Chennai to Austin in June is currently the most expensive (average of ₹ 148,762). 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.

How much does it cost for a return flight from Chennai to Austin?

Airfare is below average for this route at the moment.

Chennai to Austin flights typically cost between ₹ 120,692 and ₹ 137,326 in October.
The cheapest return price found within the last 5 days was ₹ 100,655 on British Airways (20 Oct–27 Oct).

Reviews of airlines servicing Austin

See what other customers who have flown with Lufthansa and British Airways from Chennai to Austin 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
8,216 reviews
Check prices

Comfort

6.8

Overall

6.8

Boarding

7.0

Crew

7.6

Entertainment

6.5

Food

6.3

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
Lufthansa
6.8
Okay
8,216 reviews
Lufthansa
6.8
Okay
8,216 reviews
Check prices

Comfort

6.8

Overall

6.8

Boarding

7.0

Crew

7.6

Entertainment

6.5

Food

6.3

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
British Airways
6.7
Okay
8,211 reviews
Lufthansa
6.8
Okay
8,216 reviews
Check prices

Comfort

6.8

Overall

6.8

Boarding

7.0

Crew

7.6

Entertainment

6.5

Food

6.3

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines

Related info for your journey

  • How long is the flight from Chennai to Austin?

    Airlines like British Airways fly from Chennai to Austin in about 28h 43m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 15197 km.

  • What are the cheapest airlines flying from Chennai to Austin round-trip?

    According to our current data, British Airways (₹ 87,404), and Lufthansa (₹ 103,699) offers the cheapest pricing from Chennai to Austin. These flights start at 28% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Chennai to Austin (average of ₹ 101,317). Flying from Chennai to Austin in June is currently the most expensive (average of ₹ 148,762). 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Chennai to Austin

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest₹ 87,404Average₹ 118,576FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest₹ 103,699Average₹ 121,003FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Chennai to Austin. 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 Chennai to Austin?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chennai to Austin.

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

Need flexible booking options for your flight to Austin from Chennai? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

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