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.

₹ 79,509 Cheap Flights from Tamil Nadu to San Antonio in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Tamil Nadu to San Antonio

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

05:35 - 23:56

MAA

SAT

28h 51m2 stops

18:39 - 03:30

SAT

MAA

46h 21m2 stops

₹ 94,457British Airways

Fri, 3 Apr - Sat, 19 Sep

05:35 - 23:59

MAA

SAT

52h 54m2 stops

16:30 - 05:35

SAT

MAA

25h 35m2 stops

₹ 108,594British Airways

Sat, 30 May - Sat, 14 Nov

01:55 - 21:03

MAA

SAT

29h 38m2 stops

17:00 - 08:45

SAT

MAA

53h 15m3 stops

₹ 126,783Lufthansa

Thu, 2 Apr - Sat, 19 Sep

02:45 - 10:46

MAA

SAT

42h 31m3 stops

16:20 - 08:10

SAT

MAA

52h 20m3 stops

₹ 246,092Ethiopian Air

Fri, 29 May - Sat, 14 Nov

01:30 - 15:28

MAA

SAT

48h 28m2 stops

07:00 - 00:15

SAT

MAA

54h 45m2 stops

₹ 412,044American Airlines

Thu, 30 Apr - Sun, 16 Aug

01:30 - 15:28

MAA

SAT

48h 28m2 stops

15:10 - 00:15

SAT

MAA

46h 35m2 stops

₹ 412,224American Airlines

Thu, 30 Apr - Sun, 16 Aug

01:30 - 21:07

MAA

SAT

30h 07m3 stops

07:21 - 00:35

SAT

MAA

29h 44m2 stops

₹ 477,596Multiple Airlines

Fri, 29 May - Sat, 14 Nov

05:35 - 23:54

MAA

SAT

28h 49m2 stops

06:05 - 10:05

SAT

MAA

41h 30m3 stops

₹ 606,090British Airways

Fri, 1 May - Sun, 16 Aug

05:35 - 23:54

MAA

SAT

28h 49m2 stops

13:22 - 10:05

SAT

MAA

34h 13m3 stops

₹ 606,360British Airways

Fri, 1 May - Sun, 16 Aug

British Airways flights from Tamil Nadu to San Antonio

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

British Airways

3 Apr

MAA05:35Chennai

28h 51m

2 stops

SAT23:56San Antonio

19 Sept

SAT18:39San Antonio

46h 21m

2 stops

MAA03:30Chennai

₹ 94,457

Find similar

British Airways

30 May

MAA05:35Chennai

52h 54m

2 stops

SAT23:59San Antonio

14 Nov

SAT16:30San Antonio

25h 35m

2 stops

MAA05:35Chennai

₹ 108,594

Find similar

British Airways

5 Jan

MAA07:35Chennai

50h 32m

2 stops

SAT22:37San Antonio

25 Jan

SAT19:00San Antonio

23h 05m

2 stops

MAA05:35Chennai

₹ 358,197

Find similar

Lufthansa flights from Tamil Nadu to San Antonio

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

Lufthansa

2 Apr

MAA01:55Chennai

29h 38m

2 stops

SAT21:03San Antonio

19 Sept

SAT17:00San Antonio

53h 15m

3 stops

MAA08:45Chennai

₹ 126,783

Find similar

Lufthansa

8 Jan

MAA01:50Chennai

31h 01m

2 stops

SAT21:21San Antonio

22 Jan

SAT12:15San Antonio

24h 20m

2 stops

MAA00:05Chennai

₹ 263,560

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Fri 3/4

05:35-23:56

2 stops28h 51m

San Antonio

Sat 19/9

18:39-03:30

2 stops46h 21m

₹ 94,457

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Sat 30/5

05:35-23:59

2 stops52h 54m

San Antonio

Sat 14/11

16:30-05:35

2 stops25h 35m

₹ 108,594

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Thu 2/4

01:55-21:03

2 stops29h 38m

San Antonio

Sat 19/9

17:00-08:45

3 stops53h 15m

₹ 126,783

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Fri 29/5

02:45-10:46

3 stops42h 31m

San Antonio

Sat 14/11

16:20-08:10

3 stops52h 20m

₹ 246,092

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Thu 30/4

01:30-15:28

2 stops48h 28m

San Antonio

Sun 16/8

07:00-00:15

2 stops54h 45m

₹ 412,044

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Thu 30/4

01:30-15:28

2 stops48h 28m

San Antonio

Sun 16/8

15:10-00:15

2 stops46h 35m

₹ 412,224

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Fri 29/5

01:30-21:07

3 stops30h 07m

San Antonio

Sat 14/11

07:21-00:35

2 stops29h 44m

₹ 477,596

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Fri 1/5

05:35-23:54

2 stops28h 49m

San Antonio

Sun 16/8

06:05-10:05

3 stops41h 30m

₹ 606,090

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Fri 1/5

05:35-23:54

2 stops28h 49m

San Antonio

Sun 16/8

13:22-10:05

3 stops34h 13m

₹ 606,360

ChennaiSan Antonio

MAA - SAT

MAASAT

Chennai

Sun 15/2

01:50-20:28

2 stops30h 08m

₹ 79,509

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 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?

Lufthansa and KLM 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	28h 51m
Direct flights	None

The fastest flight from Tamil Nadu to San Antonio takes 28h 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 ₹ 90,822	Free Cancellation	Rating 6.7 7,646 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.