Find flights
When to book
Airlines
FAQs

Cheap flights from San Francisco to Chennai from ₹ 46,719

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MAA
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Francisco to Chennai

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco to Chennai
Explore the most affordable flight options available from San Francisco to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 August 2026.

Tue 25/810:30 -
2 stops40h 35m
Tue 8/916:20 -
2 stops27h 10m
Deal found 10/8₹ 88,491
Fri 4/910:30 -
2 stops40h 10m
Wed 23/916:20 -
2 stops27h 10m
Deal found 6/8₹ 88,966
Wed 2/910:30 -
2 stops25h 45m
Thu 10/916:20 -
2 stops27h 10m
Deal found 6/8₹ 89,062
Thu 3/920:45 -
2 stops29h 55m
Wed 9/916:20 -
2 stops27h 10m
Deal found 6/8₹ 89,252
Sat 12/910:30 -
2 stops37h 45m
Wed 30/916:20 -
1 stop35h 45m
Deal found 5/8₹ 89,347
Thu 27/810:30 -
2 stops35h 20m
Tue 15/916:20 -
2 stops27h 10m
Deal found 8/8₹ 89,442
Tue 1/910:30 -
2 stops35h 20m
Tue 29/914:00 -
2 stops29h 30m
Deal found 9/8₹ 89,728
Tue 22/910:30 -
2 stops35h 20m
Fri 13/1111:00 -
1 stop33h 30m
Deal found 7/8₹ 89,918
Tue 22/911:45 -
1 stop21h 45m
Sun 1/1123:25 -
1 stop45h 55m
Deal found 8/8₹ 90,013
Sun 27/910:30 -
2 stops45h 55m
Thu 15/1006:00 -
1 stop22h 05m
Deal found 7/8₹ 90,108
Sat 31/1017:00 -
1 stop31h 25m
Thu 10/1206:00 -
1 stop21h 05m
Deal found 8/8₹ 90,299
Sat 5/920:45 -
2 stops29h 55m
Wed 23/916:20 -
2 stops27h 10m
Deal found 6/8₹ 90,394

Find flight deals from San Francisco to Chennai

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Chennai (MAA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 August 2026.

Round-trip from

₹ 88,491

One-way from

₹ 46,719

Popular in

December

Cheapest in

September

Average price

₹ 99,623
Air India
  • Air India
  • 25/8-8/9
  • 4 total stops
  • 67h 45m total
  • San Francisco to Chennai
Search Deals
Air India
  • Air India
  • 24/9
  • 2 total stops
  • 35h 20m total
  • San Francisco to Chennai
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (₹ 961,114 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 471,294 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco to Chennai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 10 August 2026.
Use the filters below to find and compare flights from San Francisco to Chennai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

San FranciscoChennai

SFO San Francisco - MAA Chennai

SFOMAA

San Francisco

Sun 20/9

09:02-02:50

2 stops29h 18m

Chennai

Tue 3/11

03:55-23:58

2 stops33h 33m

₹ 102,954

San FranciscoChennai

SFO San Francisco - MAA Chennai

SFOMAA

San Francisco

Tue 25/8

06:00-02:50

2 stops32h 20m

Chennai

Mon 19/10

21:55-23:32

2 stops38h 07m

₹ 106,569

San FranciscoChennai

SFO San Francisco - MAA Chennai

SFOMAA

San Francisco

Sun 13/9

17:40-03:30

2 stops45h 20m

Chennai

Wed 7/10

05:35-23:28

2 stops30h 23m

₹ 113,611

San FranciscoChennai

SFO San Francisco - MAA Chennai

SFOMAA

San Francisco

Thu 24/12

12:41-05:35

2 stops27h 24m

Chennai

Thu 14/1

07:35-15:35

2 stops45h 30m

₹ 160,806

San FranciscoChennai

SFO San Francisco - MAA Chennai

SFOMAA

San Francisco

Sat 7/11

14:20-08:45

3 stops52h 55m

Chennai

Mon 16/11

18:00-16:55

3 stops36h 25m

₹ 168,227

San FranciscoChennai

SFO San Francisco - MAA Chennai

SFOMAA

San Francisco

Thu 19/11

14:20-08:45

3 stops52h 55m

Chennai

Sat 19/12

18:00-16:55

3 stops36h 25m

₹ 168,227

San FranciscoChennai

SFO San Francisco - MAA Chennai

SFOMAA

San Francisco

Tue 6/10

14:25-08:55

2 stops54h 00m

Chennai

Sun 15/11

18:00-16:55

3 stops36h 25m

₹ 171,938

San FranciscoChennai

SFO San Francisco - MAA Chennai

SFOMAA

San Francisco

Wed 9/9

06:00-09:20

3 stops38h 50m

Chennai

Mon 21/9

17:00-09:50

2 stops29h 20m

₹ 236,070

San FranciscoChennai

SFO San Francisco - MAA Chennai

SFOMAA

San Francisco

Tue 1/12

22:35-01:10

3 stops61h 05m

Chennai

Fri 15/1

02:30-15:41

3 stops50h 41m

₹ 240,447

San FranciscoChennai

SFO San Francisco - MAA Chennai

SFOMAA

San Francisco

Wed 2/12

14:20-08:55

3 stops53h 05m

Chennai

Wed 9/12

18:00-13:20

3 stops32h 50m

₹ 240,828

Flights are sorted by cheapest return flights first.

Deals found on 5/8

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from San Francisco to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from San Francisco with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Chennai

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

The best time to book flights from San Francisco to Chennai is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from San Francisco to Chennai (average of ₹ 83,257). Flying from San Francisco to Chennai in December is currently the most expensive (average of ₹ 163,660). 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 San Francisco to Chennai?

Airfare is typical for this route at the moment.

San Francisco to Chennai flights typically cost between ₹ 72,886 and ₹ 119,225 in August.
The cheapest return price found within the last 5 days was ₹ 88,491 on Air India (25 Aug–8 Sept).

Reviews of airlines servicing Chennai

Get insights into the airlines that provide service to Chennai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chennai. Reviews last updated 10 August 2026.
Get a feel of what it's like to fly with Singapore Airlines,Emirates, andCathay Pacific from San Francisco to Chennai by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Food

7.8

Crew

8.6

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.2
Very Good
1,584 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Food

7.8

Crew

8.6

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Emirates
8.1
Very Good
3,649 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Food

7.8

Crew

8.6

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Cathay Pacific
7.5
Good
1,445 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Food

7.8

Crew

8.6

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
British Airways
6.7
Okay
8,155 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Food

7.8

Crew

8.6

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Chennai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Francisco to Chennai?

    There are many flights that can get you from San Francisco to Chennai in 32h 20m. Fly via Etihad Airways, British Airways, or SWISS to get the fastest option. The distance between San Francisco and Chennai is about 13906 km. This flight may include one or multiple stops.

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

    Currently priced at ₹ 53,533, Singapore Airlines will fly you from San Francisco to Chennai and back. In addition to Singapore Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Cathay Pacific and British Airways - these airlines can fly you to your destination from ₹ 75,597 and ₹ 80,177, respectively. Users have found that Singapore Airlines is 50% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from San Francisco to Chennai one-way?

    To fly one-way, consider booking your trip with Cathay Pacific, which is currently one of the cheapest options available, starting at ₹ 34,519. Singapore Airlines flights start at ₹ 35,668 while deals on Air India start at ₹ 37,035 one-way.

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

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

  • How can I find direct flights from San Francisco to Chennai?

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Chennai 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 San Francisco to Chennai?

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Chennai (average of ₹ 83,257). Flying from San Francisco to Chennai in December is currently the most expensive (average of ₹ 163,660). 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

Travelling to a place near Chennai?

Book flights to Chennai if you plan to visit one of these locations
Vellore
Mahabalipuram

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from San Francisco to Chennai

Discover the top 4 airlines that operate flights from San Francisco to Chennai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 10 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 53,533Average₹ 101,247FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest₹ 75,597Average₹ 118,915FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
British AirwaysCheapest₹ 80,177Average₹ 145,503FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapest₹ 91,932Average₹ 113,400FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Chennai?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Chennai from San Francisco today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Chennai?

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 San Francisco to Chennai.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from San Francisco to Chennai, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chennai from San Francisco today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.