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Cheap flights from San Francisco to Chennai from ₹ 32,366

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MAA
26 Apr — 3 May1
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 27 March 2026.

Thu 27/810:30
SFO
-
MAA
2 stops44h 10m
Air India
Sun 4/1011:00
MAA
-
SFO
1 stop32h 30m
Air India
Deal found 23/3₹ 73,483
Thu 13/811:45
SFO
-
MAA
1 stop21h 45m
Singapore Airlines
Tue 22/923:15
MAA
-
SFO
1 stop23h 05m
Singapore Airlines
Deal found 23/3₹ 73,859
Wed 2/911:45
SFO
-
MAA
1 stop21h 45m
Singapore Airlines
Wed 7/1010:30
MAA
-
SFO
1 stop35h 50m
Singapore Airlines
Deal found 25/3₹ 73,953
Fri 14/811:45
SFO
-
MAA
1 stop21h 45m
Singapore Airlines
Fri 16/1023:15
MAA
-
SFO
1 stop23h 05m
Singapore Airlines
Deal found 25/3₹ 75,553
Fri 21/811:45
SFO
-
MAA
1 stop33h 05m
Singapore Airlines
Sun 30/810:30
MAA
-
SFO
1 stop35h 50m
Singapore Airlines
Deal found 24/3₹ 76,023
Mon 17/811:45
SFO
-
MAA
1 stop33h 05m
Singapore Airlines
Mon 7/923:15
MAA
-
SFO
1 stop23h 05m
Singapore Airlines
Deal found 25/3₹ 76,211
Wed 12/811:45
SFO
-
MAA
1 stop33h 05m
Singapore Airlines
Thu 27/810:30
MAA
-
SFO
1 stop35h 50m
Singapore Airlines
Deal found 26/3₹ 76,870
Wed 4/1109:40
SFO
-
MAA
1 stop33h 35m
Singapore Airlines
Wed 2/1209:50
MAA
-
SFO
1 stop35h 30m
Singapore Airlines
Deal found 23/3₹ 77,152
Sun 6/911:45
SFO
-
MAA
1 stop21h 45m
Singapore Airlines
Sun 18/1010:30
MAA
-
SFO
1 stop35h 50m
Singapore Airlines
Deal found 25/3₹ 77,435
Sun 30/811:45
SFO
-
MAA
1 stop33h 05m
Singapore Airlines
Tue 13/1010:30
MAA
-
SFO
1 stop35h 50m
Singapore Airlines
Deal found 25/3₹ 77,717

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 27 March 2026.

Round-trip from

₹ 73,483

One-way from

₹ 32,366

Popular in

December

Cheapest in

September

Average price

₹ 90,231
Air India
  • Air India
  • 27/8-4/10
  • 3 total stops
  • 76h 40m total
  • San Francisco to Chennai
Search Deals
Singapore Airlines
  • Singapore Airlines
  • 6/5
  • 1 total stop
  • 33h 50m total
  • San Francisco to Chennai
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (₹ 1,079,976 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (₹ 460,437 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 27 March 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

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Tue 31/3

06:15-02:45

2 stops32h 00m

Chennai

Tue 7/4

21:55-17:58

2 stops32h 33m

₹ 93,994

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Sat 25/4

23:28-20:15

2 stops32h 17m

Chennai

Sat 2/5

04:05-21:57

2 stops30h 22m

₹ 105,285

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Tue 26/5

20:10-10:05

2 stops49h 25m

Chennai

Sun 7/6

21:25-11:45

2 stops26h 50m

₹ 123,350

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Sun 24/5

19:30-04:55

3 stops44h 55m

Chennai

Wed 17/6

20:40-16:15

2 stops32h 05m

₹ 155,434
Fastest return journey

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Tue 26/5

17:05-02:30

1 stop20h 55m

Chennai

Wed 24/6

04:05-14:00

1 stop22h 25m

₹ 173,969

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Wed 3/6

17:05-08:05

1 stop26h 30m

Chennai

Fri 26/6

04:05-14:00

1 stop22h 25m

₹ 173,969

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Mon 1/6

17:05-08:05

1 stop26h 30m

Chennai

Wed 24/6

22:05-14:00

1 stop28h 25m

₹ 173,969

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Mon 25/5

17:05-08:05

1 stop26h 30m

Chennai

Sun 21/6

22:05-14:00

1 stop28h 25m

₹ 178,674

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Sun 24/5

19:30-04:55

3 stops44h 55m

Chennai

Tue 16/6

18:00-13:35

3 stops32h 05m

₹ 180,367

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Wed 3/6

17:05-08:05

1 stop26h 30m

Chennai

Sat 22/8

04:05-14:00

1 stop22h 25m

₹ 181,873

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

Use this chart to determine the optimal time to book a return flight from San Francisco to Chennai. Price data was last updated on 13 March 2026.

The best time to book flights from San Francisco to Chennai is 52 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, August is the cheapest month in which you can book a flight from San Francisco to Chennai (average of ₹ 59,746). Flying from San Francisco to Chennai in December is currently the most expensive (average of ₹ 89,478). 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?

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 27 March 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
1,484 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,484 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Emirates
8.1
Very Good
3,543 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Cathay Pacific
7.6
Good
1,231 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qatar Airways
7.4
Good
3,732 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Air India
5.5
Fair
2,974 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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 20h 55m. Fly via KLM, SWISS, or Emirates 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 ₹ 58,590, 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 Air India - these airlines can fly you to your destination from ₹ 63,289 and ₹ 68,013, respectively. Users have found that Singapore Airlines is 42% 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 ₹ 32,485. Singapore Airlines flights start at ₹ 34,028 while deals on Air India start at ₹ 37,016 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, August is the cheapest month in which you can book a flight from San Francisco to Chennai (average of ₹ 59,746). Flying from San Francisco to Chennai in December is currently the most expensive (average of ₹ 89,478). 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
Mahabalipuram
Vellore

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from San Francisco to Chennai

Discover the top 6 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 27 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 58,590Average₹ 153,016FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest₹ 63,289Average₹ 90,688FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air IndiaCheapest₹ 68,013Average₹ 135,546FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
British AirwaysCheapest₹ 79,282Average₹ 143,878FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapest₹ 90,905Average₹ 165,535FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapest₹ 96,749Average₹ 178,150FlexibilityNo cancel feeOn-time68%
Search Qatar Airways 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.

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