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 22h 35m on average. On the other hand, flying from Coimbatore to Austin takes 39h 20m 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.

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 January 2026, 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.

₹ 98,364 Cheap Flights from Tamil Nadu to San Antonio in 2026

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 - 23:56

MAA

SAT

27h 51m2 stops

13:32 - 03:30

SAT

MAA

27h 28m2 stops

₹ 119,404British Airways

Fri, 20 Feb - Sat, 9 May

09:50 - 14:44

MAA

SAT

40h 24m2 stops

06:30 - 09:20

SAT

MAA

40h 20m3 stops

₹ 218,847Multiple Airlines

Fri, 20 Feb - Sat, 9 May

01:30 - 23:27

MAA

SAT

32h 27m2 stops

15:10 - 00:15

SAT

MAA

46h 35m2 stops

₹ 411,709American Airlines

Thu, 30 Apr - Sun, 16 Aug

01:30 - 23:27

MAA

SAT

32h 27m2 stops

15:10 - 00:15

SAT

MAA

46h 35m2 stops

₹ 412,608American Airlines

Thu, 30 Apr - Sun, 16 Aug

21:10 - 21:02

MAA

SAT

34h 22m3 stops

12:24 - 00:10

SAT

MAA

25h 16m2 stops

₹ 579,666Lufthansa

Fri, 1 May - Sun, 16 Aug

18:00 - 21:02

MAA

SAT

37h 32m3 stops

12:24 - 00:10

SAT

MAA

25h 16m2 stops

₹ 580,565Lufthansa

Fri, 1 May - Sun, 16 Aug

American Airlines flights from Tamil Nadu to San Antonio

Our best American Airlines deals on Tamil Nadu to San Antonio flight tickets

American Airlines

30 Apr

MAA01:30Chennai

32h 27m

2 stops

SAT23:27San Antonio

16 Aug

SAT15:10San Antonio

46h 35m

2 stops

MAA00:15Chennai

₹ 411,709

American Airlines

30 Apr

MAA01:30Chennai

32h 27m

2 stops

SAT23:27San Antonio

16 Aug

SAT15:10San Antonio

46h 35m

2 stops

MAA00:15Chennai

₹ 412,608

Lufthansa flights from Tamil Nadu to San Antonio

Our best Lufthansa deals on Tamil Nadu to San Antonio flight tickets

Lufthansa

1 May

MAA21:10Chennai

34h 22m

3 stops

SAT21:02San Antonio

16 Aug

SAT12:24San Antonio

25h 16m

2 stops

MAA00:10Chennai

₹ 579,666

Lufthansa

1 May

MAA18:00Chennai

37h 32m

3 stops

SAT21:02San Antonio

16 Aug

SAT12:24San Antonio

25h 16m

2 stops

MAA00:10Chennai

₹ 580,565

Fly from

Fly to

Route

Depart

Return

Price

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Fri 20/2

07:35-23:56

2 stops27h 51m

San Antonio

Sat 9/5

13:32-03:30

2 stops27h 28m

₹ 119,404

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Fri 20/2

09:50-14:44

2 stops40h 24m

San Antonio

Sat 9/5

06:30-09:20

3 stops40h 20m

₹ 218,847

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Thu 30/4

01:30-23:27

2 stops32h 27m

San Antonio

Sun 16/8

15:10-00:15

2 stops46h 35m

₹ 411,709

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Thu 30/4

01:30-23:27

2 stops32h 27m

San Antonio

Sun 16/8

15:10-00:15

2 stops46h 35m

₹ 412,608

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Fri 1/5

21:10-21:02

3 stops34h 22m

San Antonio

Sun 16/8

12:24-00:10

2 stops25h 16m

₹ 579,666

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Fri 1/5

18:00-21:02

3 stops37h 32m

San Antonio

Sun 16/8

12:24-00:10

2 stops25h 16m

₹ 580,565

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Thu 22/1

03:50-19:41

2 stops27h 21m

₹ 213,003

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Fri 27/2

02:00-15:11

2 stops48h 41m

₹ 244,652

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Thu 26/2

02:00-15:11

2 stops48h 41m

₹ 244,742

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Sat 28/2

03:15-17:10

3 stops49h 25m

₹ 249,507

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 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

Airlines

Other information

What is the cheapest airline that flies from Tamil Nadu to San Antonio?

Emirates and Cathay Pacific are the most popular carriers operating from Tamil Nadu to San Antonio

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 66% 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.

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	27h 51m
Direct flights	None

The fastest flight from Tamil Nadu to San Antonio takes 27h 51m

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 January 2026, 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 ₹ 90,689	Free Cancellation	Rating 6.7 7,659 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.