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

Qatar Airways, Air India, and Turkish Airlines are the most popular carriers operating from Tamil Nadu to San Francisco

Which airlines fly to San Francisco?

Cathay Pacific, Air India and Singapore Airlines are the top three most popular airlines that fly to San Francisco from Tamil Nadu according to our data. Cathay Pacific is the first choice among our users, with 31% of people opting to fly with this airline when travelling to San Francisco. Keep in mind that there are 9 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to San Francisco?

On average, it takes 22h 25m to fly from Tamil Nadu to San Francisco if you fly out of Chennai (the most popular airport in Tamil Nadu) and into San Francisco (the most popular airport in San Francisco). If you’re flying out of Tiruchirappalli and into San Francisco, then the flight time is around 27h.

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

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

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

As of May 2026, there are 9 operators available to choose from for flights from Tamil Nadu to San Francisco Airport.

How old do you have to be to fly from Tamil Nadu to San Francisco 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 Francisco Airport.

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

The required travel and health documents for your San Francisco 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 Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

₹ 57,708 Cheap Flights from Tamil Nadu to San Francisco 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 Francisco

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

15:20 - 07:00

CJB

SFO

28h 10m

2 stops

14:25 - 14:45

SFO

CJB

34h 50m

2 stops

₹ 105,941Air India

Tue, 8 Sep - Mon, 1 Feb

09:00 - 07:00

CJB

SFO

34h 30m

3 stops

14:25 - 14:45

SFO

CJB

34h 50m

2 stops

₹ 106,509Air India

Tue, 8 Sep - Mon, 1 Feb

22:05 - 14:00

MAA

SFO

28h 25m

1 stop

15:40 - 08:15

SFO

MAA

27h 05m

1 stop

₹ 108,973Emirates

Mon, 24 Aug - Thu, 14 Jan

09:50 - 14:00

MAA

SFO

40h 40m

1 stop

15:40 - 08:15

SFO

MAA

27h 05m

1 stop

₹ 109,068Emirates

Wed, 19 Aug - Tue, 16 Feb

09:00 - 07:00

CJB

SFO

34h 30m

3 stops

14:25 - 18:10

SFO

CJB

38h 15m

2 stops

₹ 109,163Air India

Sun, 30 Aug - Sun, 31 Jan

09:50 - 14:00

MAA

SFO

40h 40m

1 stop

15:40 - 08:15

SFO

MAA

27h 05m

1 stop

₹ 109,163Emirates

Mon, 24 Aug - Sun, 8 Nov

03:55 - 17:47

MAA

SFO

26h 22m

2 stops

15:00 - 02:20

SFO

MAA

21h 50m

1 stop

₹ 109,447Qatar Airways

Thu, 2 Jul - Thu, 3 Dec

03:55 - 13:35

MAA

SFO

22h 10m

1 stop

15:55 - 02:40

SFO

MAA

22h 15m

1 stop

₹ 109,542Qatar Airways

Wed, 24 Jun - Tue, 29 Sep

22:25 - 06:45

TRZ

SFO

44h 50m

2 stops

12:00 - 22:35

SFO

TRZ

45h 05m

2 stops

₹ 119,965Multiple Airlines

Wed, 17 Jun - Sun, 15 Nov

22:25 - 06:45

TRZ

SFO

44h 50m

2 stops

23:30 - 22:35

SFO

TRZ

33h 35m

2 stops

₹ 120,060Multiple Airlines

Wed, 17 Jun - Sun, 15 Nov

Air India flights from Tamil Nadu to San Francisco

Our best Air India deals on Tamil Nadu to San Francisco flight tickets

Air India

8 Sept

CJB15:20Coimbatore Peelamedu

28h 10m

2 stops

SFO07:00San Francisco

1 Feb

SFO14:25San Francisco

34h 50m

2 stops

CJB14:45Coimbatore Peelamedu

₹ 105,941

Air India

8 Sept

CJB09:00Coimbatore Peelamedu

34h 30m

3 stops

SFO07:00San Francisco

1 Feb

SFO14:25San Francisco

38h 15m

2 stops

CJB18:10Coimbatore Peelamedu

₹ 106,320

Air India

8 Sept

CJB09:00Coimbatore Peelamedu

34h 30m

3 stops

SFO07:00San Francisco

1 Feb

SFO14:25San Francisco

34h 50m

2 stops

CJB14:45Coimbatore Peelamedu

₹ 106,509

Singapore Airlines flights from Tamil Nadu to San Francisco

Our best Singapore Airlines deals on Tamil Nadu to San Francisco flight tickets

Singapore Airlines

6 Sept

TRZ00:15Tiruchirappalli Civil

32h 50m

1 stop

SFO20:35San Francisco

31 Jan

SFO09:40San Francisco

25h 20m

1 stop

TRZ00:30Tiruchirappalli Civil

₹ 145,740

Singapore Airlines

17 Aug

TRZ01:30Tiruchirappalli Civil

31h 35m

1 stop

SFO20:35San Francisco

17 Nov

SFO09:40San Francisco

25h 20m

1 stop

TRZ00:30Tiruchirappalli Civil

₹ 147,256

Singapore Airlines

17 Aug

TRZ01:30Tiruchirappalli Civil

31h 35m

1 stop

SFO20:35San Francisco

12 Jan

SFO09:40San Francisco

24h 00m

1 stop

TRZ23:10Tiruchirappalli Civil

₹ 147,824

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CoimbatoreSan Francisco

CJB - SFO

CJBSFO

Coimbatore Peelamedu

Tue 8/9

15:20-07:00

2 stops28h 10m

San Francisco

Mon 1/2

14:25-14:45

2 stops34h 50m

₹ 105,941

CoimbatoreSan Francisco

CJB - SFO

CJBSFO

Coimbatore Peelamedu

Tue 8/9

09:00-07:00

3 stops34h 30m

San Francisco

Mon 1/2

14:25-14:45

2 stops34h 50m

₹ 106,509

ChennaiSan Francisco

MAA - SFO

MAASFO

Chennai

Mon 24/8

22:05-14:00

1 stop28h 25m

San Francisco

Thu 14/1

15:40-08:15

1 stop27h 05m

₹ 108,973

ChennaiSan Francisco

MAA - SFO

MAASFO

Chennai

Wed 19/8

09:50-14:00

1 stop40h 40m

San Francisco

Tue 16/2

15:40-08:15

1 stop27h 05m

₹ 109,068

CoimbatoreSan Francisco

CJB - SFO

CJBSFO

Coimbatore Peelamedu

Sun 30/8

09:00-07:00

3 stops34h 30m

San Francisco

Sun 31/1

14:25-18:10

2 stops38h 15m

₹ 109,163

ChennaiSan Francisco

MAA - SFO

MAASFO

Chennai

Mon 24/8

09:50-14:00

1 stop40h 40m

San Francisco

Sun 8/11

15:40-08:15

1 stop27h 05m

₹ 109,163

ChennaiSan Francisco

MAA - SFO

MAASFO

Chennai

Thu 2/7

03:55-17:47

2 stops26h 22m

San Francisco

Thu 3/12

15:00-02:20

1 stop21h 50m

₹ 109,447

Fastest return journey

ChennaiSan Francisco

MAA - SFO

MAASFO

Chennai

Wed 24/6

03:55-13:35

1 stop22h 10m

San Francisco

Tue 29/9

15:55-02:40

1 stop22h 15m

₹ 109,542

TiruchirappalliSan Francisco

TRZ - SFO

TRZSFO

Tiruchirappalli Civil

Wed 17/6

22:25-06:45

2 stops44h 50m

San Francisco

Sun 15/11

12:00-22:35

2 stops45h 05m

₹ 119,965

TiruchirappalliSan Francisco

TRZ - SFO

TRZSFO

Tiruchirappalli Civil

Wed 17/6

22:25-06:45

2 stops44h 50m

San Francisco

Sun 15/11

23:30-22:35

2 stops33h 35m

₹ 120,060

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 month to fly to San Francisco?

In general, May is the cheapest month to fly from Tamil Nadu to San Francisco. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 39,799. If you aren’t able to travel to San Francisco during the month of May, then flying in November is also cheap. Prices for this month can be found on momondo for an average of ₹ 61,214.

How far in advance should I book a flight from Tamil Nadu to San Francisco?

You are more likely to see cheaper flights to San Francisco from Tamil Nadu when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around ₹ 105,175 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Tamil Nadu for as low as ₹ 87,084 on momondo.

Can stopping save me money on Tamil Nadu to San Francisco flights?

You could potentially save up to 36% on your flight if you consider stops on a Tamil Nadu to San Francisco flight.

Cheap Tamil Nadu to San Francisco flight deals and tips

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

Fastest flight time	22h 25m
Direct flights	None

The fastest flight from Tamil Nadu to San Francisco takes 22h 25m

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

Search flight deals

Frequently asked questions about flying from Tamil Nadu to San Francisco

When did momondo last update prices for flights from Tamil Nadu to San Francisco Airport?
Prices for flights from Tamil Nadu to San Francisco Airport were last updated today.
How many operators does momondo search for flights from Tamil Nadu to San Francisco Airport?
As of May 2026, there are 9 operators available to choose from for flights from Tamil Nadu to San Francisco Airport.
How old do you have to be to fly from Tamil Nadu to San Francisco 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 Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The required travel and health documents for your San Francisco 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 Francisco 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 Francisco

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

Airline	Rating	Free Cancellation	Price
IndiGo	PriceFrom ₹ 61,515	Free Cancellation	Rating 6.8 563 reviews	Search IndiGo flights
Singapore Airlines	PriceFrom ₹ 61,718	Free Cancellation	Rating 8.2 1,526 reviews	Search Singapore Airlines flights
Air India	PriceFrom ₹ 72,160	Free Cancellation	Rating 5.5 2,961 reviews	Search Air India flights
Cathay Pacific	PriceFrom ₹ 82,422	Free Cancellation	Rating 7.6 1,352 reviews	Search Cathay Pacific flights
American Airlines	PriceFrom ₹ 83,450	Free Cancellation	Rating 7.1 11,643 reviews	Search American Airlines flights
Lufthansa	PriceFrom ₹ 85,574	Free Cancellation	Rating 6.8 8,033 reviews	Search Lufthansa flights
British Airways	PriceFrom ₹ 93,268	Free Cancellation	Rating 6.7 8,014 reviews	Search British Airways flights
Qatar Airways	PriceFrom ₹ 93,337	Free Cancellation	Rating 7.4 3,730 reviews	Search Qatar Airways flights
Emirates	PriceFrom ₹ 100,486	Free Cancellation	Rating 8.1 3,577 reviews	Search Emirates flights

Palo Alto

Davis

South San Francisco

Mountain View

Campbell

Fremont

San Mateo

Gilroy

Rancho Cordova

Belmont

Bodega Bay

Roseville

Menlo Park

Woodland

Lathrop

Daly City

Calistoga

Sunnyvale

Santa Clara

Millbrae

Why use momondo?

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

It is quick and easy to find Tamil Nadu to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

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

momondo does allow users to show only those flights to San Francisco from Tamil Nadu which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco from Tamil Nadu.

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

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