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Cheap flights from San Francisco to Chennai from $420

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Chennai departing on 1/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Francisco to Chennai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air India Logo
11:00 am - 4:55 am
SFO
-
MAA
29h 25m2 stops
Air India Logo
6:00 am - 3:35 pm
MAA
-
SFO
22h 05m1 stop
$773Air India
Thu, Mar 19 - Sat, Apr 4
Air India Logo
4:30 pm - 11:50 am
SFO
-
MAA
29h 50m2 stops
Air India Logo
6:15 am - 2:30 pm
MAA
-
SFO
45h 45m2 stops
$774Air India
Mon, Jan 19 - Fri, Jan 30
Air India Logo
3:00 pm - 8:55 am
SFO
-
MAA
28h 25m2 stops
Air India Logo
9:10 pm - 2:30 pm
MAA
-
SFO
30h 50m2 stops
$777Air India
Mon, Jan 26 - Thu, Feb 5
Air India Logo
6:45 pm - 8:55 am
SFO
-
MAA
25h 40m2 stops
Air India Logo
9:40 pm - 3:35 pm
MAA
-
SFO
30h 25m1 stop
$779Air India
Sat, May 2 - Wed, Jun 17
Air India Logo
3:00 pm - 8:55 am
SFO
-
MAA
28h 25m2 stops
Air India Logo
9:40 pm - 7:00 am
MAA
-
SFO
22h 50m1 stop
$785Air India
Mon, Feb 16 - Mon, Mar 2
Air India Logo
3:00 pm - 8:55 am
SFO
-
MAA
28h 25m2 stops
Air India Logo
9:40 pm - 7:00 am
MAA
-
SFO
22h 50m1 stop
$793Air India
Sun, Feb 15 - Mon, Mar 2
Air India Logo
11:00 am - 8:55 am
SFO
-
MAA
33h 25m2 stops
Air India Logo
9:50 am - 7:00 am
MAA
-
SFO
33h 40m1 stop
$797Air India
Tue, Mar 17 - Sun, Apr 19
Air India Logo
3:00 pm - 4:55 am
SFO
-
MAA
24h 25m2 stops
Air India Logo
9:10 pm - 2:30 pm
MAA
-
SFO
30h 50m2 stops
$799Air India
Thu, Feb 19 - Fri, Feb 27
Air India Logo
4:30 pm - 7:15 am
SFO
-
MAA
25h 15m2 stops
Air India Logo
7:25 pm - 2:30 pm
MAA
-
SFO
32h 35m2 stops
$800Air India
Tue, Jan 27 - Tue, Feb 10
Air India Logo
4:30 pm - 7:15 am
SFO
-
MAA
25h 15m2 stops
Air India Logo
9:40 pm - 12:25 pm
MAA
-
SFO
28h 15m1 stop
$801Air India
Mon, Jan 19 - Sun, Feb 8

Air India flights from San Francisco to Chennai

Our best Air India deals on San Francisco to Chennai flight tickets
Air India
Mar 17
SFO11:00 amSan Francisco
33h 25m
2 stops
MAA8:55 amChennai
Apr 19
MAA9:50 amChennai
33h 40m
1 stop
SFO7:00 amSan Francisco
$797
Find similar
Air India
Jan 19
SFO4:30 pmSan Francisco
25h 15m
2 stops
MAA7:15 amChennai
Feb 8
MAA9:40 pmChennai
28h 15m
1 stop
SFO12:25 pmSan Francisco
$801
Find similar
Air India
Jan 16
SFO4:30 pmSan Francisco
25h 15m
2 stops
MAA7:15 amChennai
Apr 25
MAA11:00 amChennai
32h 30m
1 stop
SFO7:00 amSan Francisco
$802
Find similar

British Airways flights from San Francisco to Chennai

Our best British Airways deals on San Francisco to Chennai flight tickets
British Airways
Jan 27
SFO5:30 pmSan Francisco
22h 35m
1 stop
MAA5:35 amChennai
Feb 3
MAA7:35 amChennai
44h 55m
1 stop
SFO3:00 pmSan Francisco
$835
Find similar
British Airways
Jan 11
SFO9:00 pmSan Francisco
43h 05m
1 stop
MAA5:35 amChennai
Oct 13
MAA5:35 amChennai
24h 35m
1 stop
SFO5:40 pmSan Francisco
$908
Find similar
British Airways
Jan 11
SFO12:17 amSan Francisco
39h 48m
2 stops
MAA5:35 amChennai
Feb 19
MAA7:35 amChennai
44h 55m
1 stop
SFO3:00 pmSan Francisco
$919
Find similar

momondo Fare Finder

 
Customize 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, momondo users made 832,500 searches. Data last updated January 6, 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

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Thu 3/19

11:00 am-4:55 am

2 stops29h 25m

Chennai

Sat 4/4

6:00 am-3:35 pm

1 stop22h 05m

$773

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Mon 1/19

4:30 pm-11:50 am

2 stops29h 50m

Chennai

Fri 1/30

6:15 am-2:30 pm

2 stops45h 45m

$774

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Mon 1/26

3:00 pm-8:55 am

2 stops28h 25m

Chennai

Thu 2/5

9:10 pm-2:30 pm

2 stops30h 50m

$777

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Sat 5/2

6:45 pm-8:55 am

2 stops25h 40m

Chennai

Wed 6/17

9:40 pm-3:35 pm

1 stop30h 25m

$779

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Mon 2/16

3:00 pm-8:55 am

2 stops28h 25m

Chennai

Mon 3/2

9:40 pm-7:00 am

1 stop22h 50m

$785

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Sun 2/15

3:00 pm-8:55 am

2 stops28h 25m

Chennai

Mon 3/2

9:40 pm-7:00 am

1 stop22h 50m

$793

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Tue 3/17

11:00 am-8:55 am

2 stops33h 25m

Chennai

Sun 4/19

9:50 am-7:00 am

1 stop33h 40m

$797

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Thu 2/19

3:00 pm-4:55 am

2 stops24h 25m

Chennai

Fri 2/27

9:10 pm-2:30 pm

2 stops30h 50m

$799

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Tue 1/27

4:30 pm-7:15 am

2 stops25h 15m

Chennai

Tue 2/10

7:25 pm-2:30 pm

2 stops32h 35m

$800

San FranciscoChennai

SFO - MAA

SFOMAA

San Francisco

Mon 1/19

4:30 pm-7:15 am

2 stops25h 15m

Chennai

Sun 2/8

9:40 pm-12:25 pm

1 stop28h 15m

$801

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chennai from

How to get the cheapest flight ticket from San Francisco to Chennai

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

What is the cheapest month to fly to Chennai?

In general, September is the cheapest month to fly from San Francisco to Chennai. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $757. If you’re not able to fly to Chennai in September, then August is your next best option. Flight prices from San Francisco to Chennai during August average around $854.

What is the cheapest San Francisco to Chennai flight route?

Fly from San Francisco to Chennai for the best San Francisco - Chennai flight prices

How far in advance should I book a flight to Chennai?

You are more likely to see cheaper flights to Chennai from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Chennai for around $1,090 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chennai from San Francisco for as low as $1,006 on momondo.

What cabin class options are available on San Francisco to Chennai flights?

There is only 1 cabin class available to choose from on San Francisco to Chennai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco to Chennai flights?

You could potentially save up to 10% on your flight if you consider stops on a San Francisco to Chennai flight.

How have San Francisco to Chennai flight prices changed over time?

As of January 2026, prices for San Francisco to Chennai flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Chennai

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Chennai according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Chennai (SFO to MAA) flight deals and tips

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

Fastest flight time

23h 00m

Direct flights

None
The fastest flight from San Francisco to Chennai takes 23h 00m
There are no direct flights from San Francisco to Chennai. There are no popular flight routes from San Francisco to Chennai.
Search flight deals

  • How far is San Francisco to Chennai by plane?

    San Francisco and Chennai are 8620.1 mi apart from one another. 23h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Francisco Airport to Chennai Airport?

    Prices for flights from San Francisco Airport to Chennai Airport refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Chennai Airport?

  • How old do you have to be to fly from San Francisco Airport to Chennai Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Chennai Airport.

  • What documentation or ID do you need to fly to Chennai Airport?

    The travel and health documents required for your trip to Chennai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chennai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from San Francisco to Chennai?

  • What is the most popular airline from San Francisco to Chennai?

Best airlines flying from San Francisco to Chennai

Compare and see reviews for airlines that fly from San Francisco to Chennai with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $661Free CancellationRating
8.1
1,427 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $684Free CancellationRating
7.6
1,121 reviews
Search Cathay Pacific flights
Air IndiaPriceFrom $701Free CancellationRating
5.5
2,974 reviews
Search Air India flights
British AirwaysPriceFrom $803Free CancellationRating
6.7
7,657 reviews
Search British Airways flights
SWISSPriceFrom $824Free CancellationRating
7.5
1,836 reviews
Search SWISS flights
LufthansaPriceFrom $826Free CancellationRating
6.8
7,683 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $930Free CancellationRating
7.4
3,697 reviews
Search Qatar Airways flights
EmiratesPriceFrom $998Free CancellationRating
8.1
3,460 reviews
Search Emirates flights
IndiGoPriceFrom $1,105Free CancellationRating
6.8
517 reviews
Search IndiGo flights
Air CanadaPriceFrom $1,129Free CancellationRating
7.1
10,597 reviews
Search Air Canada flights

Traveling to a place near Chennai?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Chennai for you.

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

Yes. momondo enables you to select and highlight flights to Chennai from San Francisco with this policy.

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

momondo provides multiple filters to help you find the best flight to Chennai from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Chennai, momondo offers a useful price alert feature which will track prices for flights to Chennai from San Francisco and alert you when they change.

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