How long does it take to fly to San Antonio?

Flight times vary depending on what airport in Tamil Nadu you fly out of and what airport in San Antonio you fly into. For example, flying from Chennai to Austin takes 23h 55m on average. On the other hand, flying from Coimbatore to Austin takes 31h 25m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Which airlines fly to San Antonio?

British Airways, Qatar Airways and Lufthansa are the top three most popular airlines that fly to San Antonio from Tamil Nadu according to our data. British Airways is the first choice among our users, with 69% of people opting to fly with this airline when travelling to San Antonio. Keep in mind that there are 3 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Tamil Nadu to San Antonio Airport?

Prices for flights from Tamil Nadu to San Antonio Airport were last updated today.

How many operators does momondo search for flights from Tamil Nadu to San Antonio Airport?

As of December 2025, there is 1 operator available to choose from for flights from Tamil Nadu to San Antonio Airport.

How old do you have to be to fly from Tamil Nadu to San Antonio Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tamil Nadu to San Antonio Airport.

What documentation or ID do you need to fly to San Antonio Airport?

The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

₹ 58,342 Cheap Flights from Tamil Nadu to San Antonio in 2025/26

1 adult

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Find the cheapest flights from Tamil Nadu to San Antonio

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

07:35 - 21:52

MAA

SAT

49h 47m2 stops

13:59 - 05:35

SAT

MAA

28h 06m2 stops

₹ 82,132British Airways

Thu, 5 Feb - Mon, 9 Feb

07:35 - 19:15

MAA

SAT

47h 10m2 stops

13:59 - 05:35

SAT

MAA

28h 06m2 stops

₹ 82,403British Airways

Thu, 5 Feb - Mon, 9 Feb

07:35 - 23:41

MAA

SAT

27h 36m2 stops

17:20 - 03:30

SAT

MAA

23h 40m2 stops

₹ 97,147British Airways

Thu, 12 Feb - Sun, 28 Jun

04:20 - 20:02

MAA

SAT

26h 12m2 stops

14:42 - 02:50

SAT

MAA

25h 38m2 stops

₹ 111,619Qatar Airways

Wed, 15 Apr - Tue, 29 Sep

03:25 - 20:48

MAA

SAT

28h 53m2 stops

13:15 - 02:50

SAT

MAA

27h 05m2 stops

₹ 128,172Qatar Airways

Wed, 11 Feb - Mon, 29 Jun

07:35 - 23:41

MAA

SAT

27h 36m2 stops

14:40 - 03:30

SAT

MAA

26h 20m2 stops

₹ 128,353British Airways

Sat, 14 Feb - Wed, 1 Jul

03:25 - 21:52

MAA

SAT

29h 57m2 stops

13:15 - 03:00

SAT

MAA

27h 15m2 stops

₹ 129,348Qatar Airways

Tue, 10 Feb - Mon, 29 Jun

03:25 - 20:48

MAA

SAT

28h 53m2 stops

13:15 - 02:50

SAT

MAA

27h 05m2 stops

₹ 130,976Qatar Airways

Thu, 12 Feb - Mon, 29 Jun

18:00 - 22:57

MAA

SAT

39h 27m3 stops

13:21 - 00:10

SAT

MAA

24h 19m2 stops

₹ 131,700Lufthansa

Wed, 25 Mar - Tue, 28 Apr

03:25 - 21:52

MAA

SAT

29h 57m2 stops

13:15 - 02:50

SAT

MAA

27h 05m2 stops

₹ 132,062Qatar Airways

Tue, 10 Feb - Sun, 28 Jun

British Airways flights from Tamil Nadu to San Antonio

Our best British Airways deals on Tamil Nadu to San Antonio flight tickets

British Airways

5 Feb

MAA07:35Chennai

49h 47m

2 stops

SAT21:52San Antonio

9 Feb

SAT06:06San Antonio

35h 59m

2 stops

MAA05:35Chennai

₹ 82,132

Find similar

British Airways

5 Feb

MAA07:35Chennai

47h 10m

2 stops

SAT19:15San Antonio

9 Feb

SAT13:59San Antonio

28h 06m

2 stops

MAA05:35Chennai

₹ 82,403

Find similar

British Airways

12 Feb

MAA07:35Chennai

27h 36m

2 stops

SAT23:41San Antonio

28 Jun

SAT17:20San Antonio

23h 40m

2 stops

MAA03:30Chennai

₹ 97,147

Find similar

Qatar Airways flights from Tamil Nadu to San Antonio

Our best Qatar Airways deals on Tamil Nadu to San Antonio flight tickets

Qatar Airways

15 Apr

MAA04:20Chennai

26h 12m

2 stops

SAT20:02San Antonio

29 Sept

SAT14:42San Antonio

25h 38m

2 stops

MAA02:50Chennai

₹ 111,619

Find similar

Qatar Airways

11 Feb

MAA03:25Chennai

28h 53m

2 stops

SAT20:48San Antonio

29 Jun

SAT13:15San Antonio

27h 05m

2 stops

MAA02:50Chennai

₹ 128,172

Find similar

Qatar Airways

10 Feb

MAA03:25Chennai

29h 57m

2 stops

SAT21:52San Antonio

29 Jun

SAT13:15San Antonio

27h 15m

2 stops

MAA03:00Chennai

₹ 129,348

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Thu 5/2

07:35-21:52

2 stops49h 47m

San Antonio

Mon 9/2

13:59-05:35

2 stops28h 06m

₹ 82,132

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Thu 5/2

07:35-19:15

2 stops47h 10m

San Antonio

Mon 9/2

13:59-05:35

2 stops28h 06m

₹ 82,403

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Thu 12/2

07:35-23:41

2 stops27h 36m

San Antonio

Sun 28/6

17:20-03:30

2 stops23h 40m

₹ 97,147

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Wed 15/4

04:20-20:02

2 stops26h 12m

San Antonio

Tue 29/9

14:42-02:50

2 stops25h 38m

₹ 111,619

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Wed 11/2

03:25-20:48

2 stops28h 53m

San Antonio

Mon 29/6

13:15-02:50

2 stops27h 05m

₹ 128,172

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Sat 14/2

07:35-23:41

2 stops27h 36m

San Antonio

Wed 1/7

14:40-03:30

2 stops26h 20m

₹ 128,353

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Tue 10/2

03:25-21:52

2 stops29h 57m

San Antonio

Mon 29/6

13:15-03:00

2 stops27h 15m

₹ 129,348

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Thu 12/2

03:25-20:48

2 stops28h 53m

San Antonio

Mon 29/6

13:15-02:50

2 stops27h 05m

₹ 130,976

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Wed 25/3

18:00-22:57

3 stops39h 27m

San Antonio

Tue 28/4

13:21-00:10

2 stops24h 19m

₹ 131,700

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Tue 10/2

03:25-21:52

2 stops29h 57m

San Antonio

Sun 28/6

13:15-02:50

2 stops27h 05m

₹ 132,062

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tamil Nadu to San Antonio

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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to San Antonio?

Our data shows that Wednesday is the least expensive day to fly to San Antonio. Tickets to fly out on this day can be as low as ₹ 131,011. On the other hand, Thursday is the most expensive day to depart from Tamil Nadu because it is more convenient for both business and leisure travellers. As a result, prices tend to be around ₹ 308,226.

What is the cheapest time of day to depart on your flight to San Antonio?

In the morning is the cheapest time of day to fly from Tamil Nadu to San Antonio when you can find flight prices for as low as ₹ 133,099. Flying to San Antonio in the morning is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive, with an average ticket price of ₹ 143,851.

Cheap Tamil Nadu to San Antonio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tamil Nadu to San Antonio

Fastest flight time	28h 53m
Direct flights	None

The fastest flight from Tamil Nadu to San Antonio takes 28h 53m

There are no direct flights from Tamil Nadu to San Antonio. There are no popular flight routes from Tamil Nadu to San Antonio.

Search flight deals

When did momondo last update prices for flights from Tamil Nadu to San Antonio Airport?
Prices for flights from Tamil Nadu to San Antonio Airport were last updated today.
How many operators does momondo search for flights from Tamil Nadu to San Antonio Airport?
As of December 2025, there is 1 operator available to choose from for flights from Tamil Nadu to San Antonio Airport.
How old do you have to be to fly from Tamil Nadu to San Antonio Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tamil Nadu to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Tamil Nadu to San Antonio

Compare and see reviews for airlines that fly from Tamil Nadu to San Antonio with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom ₹ 82,944	Free Cancellation	Rating 6.7 7,571 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Tamil Nadu to San Antonio?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Tamil Nadu to San Antonio . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Tamil Nadu to San Antonio with flexible booking policies on momondo?

Flights from Tamil Nadu to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Tamil Nadu to San Antonio?

Once you have performed a search for Tamil Nadu to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Tamil Nadu to San Antonio right now. Can momondo alert me if prices change?

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