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Cheap flights from San Francisco to Chennai from ₹ 45,024

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MAA
16 Jun — 23 Jun1
1 adult

Cheapflights Tip: The best prices from San Francisco to Chennai are usually found in September or April, booked 77 days in advance, depart on a Thursday or Saturday and return on a Wednesday

Cheap 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 11 June 2025.

Round-trip from

₹ 86,796

One-way from

₹ 45,024

Popular in

December

Cheapest in

September

Average price

₹ 141,579
Lufthansa
  • Lufthansa
  • 10/8-10/9
  • 4 total stops
  • 96h 10m total
  • San Francisco to Chennai
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4/7
  • 4/7
  • 3 total stops
  • 59h 05m total
  • San Francisco to Chennai
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (₹ 1,383,462 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (₹ 424,020 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from San Francisco to Chennai

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 11 June 2025.

Sun 10/821:05SFO - MAA
2 stops47h 20mLufthansa
Wed 10/906:40MAA - SFO
2 stops48h 50mLufthansa
Deal found 11/6₹ 86,796
Fri 10/1015:55SFO - MAA
1 stop22h 25mQatar Airways
Sun 2/1103:45MAA - SFO
1 stop22h 10mQatar Airways
Deal found 8/6₹ 86,882
Thu 3/710:00SFO - MAA
1 stop22h 10mAir India
Sat 30/809:45MAA - SFO
1 stop21h 05mAir India
Deal found 11/6₹ 86,967
Mon 18/817:05SFO - MAA
1 stop26h 30mEmirates
Mon 1/922:00MAA - SFO
1 stop28h 30mEmirates
Deal found 9/6₹ 87,310
Sat 9/810:00SFO - MAA
1 stop25h 35mMultiple Airlines
Tue 19/823:25MAA - SFO
2 stops33h 55mMultiple Airlines
Deal found 9/6₹ 87,652
Fri 15/811:30SFO - MAA
1 stop33h 20mSingapore Airlines
Mon 15/910:30MAA - SFO
1 stop35h 40mSingapore Airlines
Deal found 11/6₹ 87,738
Sat 11/1020:25SFO - MAA
2 stops54h 15mEtihad Airways
Fri 7/1116:15MAA - SFO
2 stops41h 29mEtihad Airways
Deal found 10/6₹ 87,909
Sun 12/1023:45SFO - MAA
2 stops35h 55mAir Canada
Thu 30/1001:50MAA - SFO
2 stops32h 17mAir Canada
Deal found 8/6₹ 88,422
Sat 13/910:22SFO - MAA
2 stops28h 38mBritish Airways
Mon 22/905:35MAA - SFO
1 stop44h 45mBritish Airways
Deal found 10/6₹ 89,278
Fri 10/1000:20SFO - MAA
1 stop35h 25mCathay Pacific
Sat 18/1001:30MAA - SFO
1 stop33h 40mCathay Pacific
Deal found 10/6₹ 90,648
Sun 6/718:45SFO - MAA
2 stops36h 00mIndiGo
Sun 13/715:00MAA - SFO
2 stops38h 10mIndiGo
Deal found 10/6₹ 92,531
Fri 22/819:30SFO - MAA
2 stops48h 55mSWISS
Wed 17/920:40MAA - SFO
2 stops32h 00mSWISS
Deal found 10/6₹ 93,473

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 11 June 2025.
Use the filters below to find and compare flights from San Francisco to Chennai that are best for you.

Fly from

San Francisco

Fly to

Chennai

Route

Depart

Return

Price

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Sun 10/8

21:05-08:55

2 stops47h 20m

Chennai

Wed 10/9

06:40-19:00

2 stops48h 50m

₹ 86,796

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Fri 10/10

15:55-02:50

1 stop22h 25m

Chennai

Sun 2/11

03:45-12:25

1 stop22h 10m

₹ 86,882

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Thu 3/7

10:00-20:40

1 stop22h 10m

Chennai

Sat 30/8

09:45-18:20

1 stop21h 05m

₹ 86,967

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Mon 18/8

17:05-02:30

1 stop20h 55m

Chennai

Thu 4/9

04:00-14:00

1 stop22h 30m

₹ 87,310

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Sat 9/8

10:00-00:05

1 stop25h 35m

Chennai

Tue 19/8

23:25-20:50

2 stops33h 55m

₹ 87,652

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Fri 15/8

11:30-09:20

1 stop33h 20m

Chennai

Mon 15/9

10:30-09:40

1 stop35h 40m

₹ 87,738

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Sat 11/10

20:25-15:10

2 stops54h 15m

Chennai

Fri 7/11

16:15-20:14

2 stops41h 29m

₹ 87,909

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Sun 12/10

23:45-00:10

2 stops35h 55m

Chennai

Thu 30/10

01:50-21:37

2 stops32h 17m

₹ 88,422

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Sat 13/9

10:22-03:30

2 stops28h 38m

Chennai

Mon 22/9

05:35-13:50

1 stop44h 45m

₹ 89,278

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Fri 10/10

00:20-00:15

1 stop35h 25m

Chennai

Sat 18/10

01:30-22:40

1 stop33h 40m

₹ 90,648

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 23 results
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?

Use this chart to determine the optimal time to book a return flight from San Francisco to Chennai. Price data was last updated on 9 June 2025.

The best time to book flights from San Francisco to Chennai is 77 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, March is the cheapest month in which you can book a flight from San Francisco to Chennai (average of ₹ 100). Flying from San Francisco to Chennai in December is currently the most expensive (average of ₹ 120). 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.

What is the cheapest time of day to fly from SFO to MAA?

Find hourly flight availability from San Francisco to Chennai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 June 2025.

When flying from San Francisco to Chennai, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 7% versus a flight in the evening.

What is the cheapest day to fly from San Francisco to Chennai?

Use this chart to determine the cheapest time to fly return from San Francisco to Chennai. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their San Francisco to Chennai flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Chennai by month

Plan your trip to Chennai by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chennai ranges from 10.0 - 330.0 inches per month. November is typically the wettest month, when rainfall can reach 330.0 mm. February is typically the driest time to visit Chennai when rainfall is around 10.0 mm.

Temperature in Chennai by month

Plan your trip to Chennai by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chennai, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 33.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

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 11 June 2025.
See what other customers who have flown with Emirates, Singapore Airlines and Cathay Pacific from San Francisco to Chennai have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,264 reviews
Check prices

Boarding

8.1

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very Good
3,264 reviews
Emirates
8.1
Very Good
3,264 reviews
Check prices

Boarding

8.1

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Singapore Airlines
8.1
Very Good
1,302 reviews
Emirates
8.1
Very Good
3,264 reviews
Check prices

Boarding

8.1

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Cathay Pacific
7.6
Good
892 reviews
Emirates
8.1
Very Good
3,264 reviews
Check prices

Boarding

8.1

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SWISS
7.5
Good
1,623 reviews
Emirates
8.1
Very Good
3,264 reviews
Check prices

Boarding

8.1

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

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.

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

    Currently priced at ₹ 86,796, Lufthansa will fly you from San Francisco to Chennai and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qatar Airways and Air India - these airlines can fly you to your destination from ₹ 86,882 and ₹ 86,967, respectively. Users have found that Lufthansa is 11% 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 Air India, which is currently one of the cheapest options available, starting at ₹ 45,709. IndiGo flights start at ₹ 46,480 while deals on American Airlines start at ₹ 47,764 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, March is the cheapest month in which you can book a flight from San Francisco to Chennai (average of ₹ 100). Flying from San Francisco to Chennai in December is currently the most expensive (average of ₹ 120). 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 San Francisco?

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

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Alternative routes for San Francisco to Chennai

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Chennai flights
Los Angeles to Tiruchirappalli flights

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 11 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 65,154Average₹ 117,601FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air IndiaCheapest₹ 65,731Average₹ 114,633FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Cathay PacificCheapest₹ 66,404Average₹ 75,740FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qatar AirwaysCheapest₹ 82,422Average₹ 126,741FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest₹ 83,096Average₹ 129,566FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapest₹ 88,464Average₹ 148,107FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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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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