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Cheap flights from Chennai to San Francisco from $670

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chennai to San Francisco departing on 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chennai to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Emirates Logo
9:50 am - 2:00 pm
MAA
-
SFO
40h 40m
1 stop
Emirates Logo
5:05 pm - 8:30 pm
SFO
-
MAA
38h 55m
1 stop
$1,169Emirates
Sun, Sep 6 - Fri, Sep 11
Lufthansa Logo
5:55 am - 7:00 pm
MAA
-
SFO
49h 35m
2 stops
Lufthansa Logo
2:45 pm - 12:05 am
SFO
-
MAA
43h 50m
1 stop
$1,170Lufthansa
Wed, Sep 16 - Tue, Jan 26
Singapore Airlines Logo
6:00 pm - 9:50 am
MAA
-
SFO
28h 20m
2 stops
Singapore Airlines Logo
11:45 am - 10:00 pm
SFO
-
MAA
45h 45m
1 stop
$1,174Singapore Airlines
Mon, Sep 7 - Fri, Sep 11
Emirates Logo
10:05 pm - 2:00 pm
MAA
-
SFO
28h 25m
1 stop
Emirates Logo
4:45 pm - 8:15 am
SFO
-
MAA
27h 00m
1 stop
$1,175Emirates
Tue, Sep 8 - Sat, Oct 31
Air India Logo
9:50 am - 7:00 am
MAA
-
SFO
33h 40m
2 stops
Air India Logo
10:30 am - 10:20 am
SFO
-
MAA
35h 20m
2 stops
$1,180Air India
Thu, Aug 20 - Fri, Aug 21
Multiple Airlines Logo
1:55 am - 6:32 pm
MAA
-
SFO
29h 07m
2 stops
Multiple Airlines Logo
2:45 pm - 5:35 am
SFO
-
MAA
25h 20m
2 stops
$1,182Multiple Airlines
Mon, Jun 29 - Mon, Feb 1
Qatar Airways Logo
3:55 am - 8:57 pm
MAA
-
SFO
29h 32m
2 stops
Qatar Airways Logo
3:55 pm - 2:50 am
SFO
-
MAA
22h 25m
1 stop
$1,192Qatar Airways
Sun, Jun 28 - Mon, Sep 28
Qatar Airways Logo
4:20 am - 1:55 pm
MAA
-
SFO
22h 05m
1 stop
Qatar Airways Logo
3:55 pm - 2:50 am
SFO
-
MAA
22h 25m
1 stop
$1,197Qatar Airways
Thu, Jun 25 - Mon, Aug 3
Qatar Airways Logo
3:55 am - 1:35 pm
MAA
-
SFO
22h 10m
1 stop
Qatar Airways Logo
3:55 pm - 2:50 am
SFO
-
MAA
22h 25m
1 stop
$1,200Qatar Airways
Wed, Jun 24 - Mon, Aug 3
Qatar Airways Logo
3:55 am - 8:57 pm
MAA
-
SFO
29h 32m
2 stops
Qatar Airways Logo
3:55 pm - 2:50 am
SFO
-
MAA
22h 25m
1 stop
$1,201Qatar Airways
Wed, Jun 24 - Mon, Aug 3

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Lufthansa flights from Chennai to San Francisco

Our best Lufthansa deals on Chennai to San Francisco flight tickets
Lufthansa
Sep 16
MAA5:55 amChennai
49h 35m
2 stops
SFO7:00 pmSan Francisco
Jan 26
SFO2:45 pmSan Francisco
43h 50m
1 stop
MAA12:05 amChennai
$1,170
Lufthansa
Jun 30
MAA1:55 amChennai
27h 30m
2 stops
SFO4:55 pmSan Francisco
Feb 1
SFO2:45 pmSan Francisco
43h 50m
1 stop
MAA12:05 amChennai
$1,226
Lufthansa
Jul 7
MAA1:55 amChennai
27h 54m
2 stops
SFO5:19 pmSan Francisco
Sep 2
SFO1:55 pmSan Francisco
30h 30m
2 stops
MAA8:55 amChennai
$1,229

Air India flights from Chennai to San Francisco

Our best Air India deals on Chennai to San Francisco flight tickets
Air India
Aug 20
MAA9:50 amChennai
33h 40m
2 stops
SFO7:00 amSan Francisco
Aug 21
SFO10:30 amSan Francisco
35h 20m
2 stops
MAA10:20 amChennai
$1,180
Air India
Oct 24
MAA8:10 pmChennai
29h 45m
1 stop
SFO1:25 pmSan Francisco
Nov 14
SFO10:00 amSan Francisco
29h 25m
2 stops
MAA4:55 amChennai
$1,186
Air India
Aug 10
MAA9:50 amChennai
33h 40m
2 stops
SFO7:00 amSan Francisco
Oct 8
SFO10:30 amSan Francisco
29h 55m
2 stops
MAA4:55 amChennai
$1,207

momondo Fare Finder

 
Customize your flight search to find flights from Chennai to San Francisco 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 June 20, 2026.
Use the filters below to find and compare flights from Chennai to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChennaiSan Francisco

MAA - SFO

MAASFO

Chennai

Sun 9/6

9:50 am-2:00 pm

1 stop40h 40m

San Francisco

Fri 9/11

5:05 pm-8:30 pm

1 stop38h 55m

$1,169

ChennaiSan Francisco

MAA - SFO

MAASFO

Chennai

Wed 9/16

5:55 am-7:00 pm

2 stops49h 35m

San Francisco

Tue 1/26

2:45 pm-12:05 am

1 stop43h 50m

$1,170

ChennaiSan Francisco

MAA - SFO

MAASFO

Chennai

Mon 9/7

6:00 pm-9:50 am

2 stops28h 20m

San Francisco

Fri 9/11

11:45 am-10:00 pm

1 stop45h 45m

$1,174

ChennaiSan Francisco

MAA - SFO

MAASFO

Chennai

Tue 9/8

10:05 pm-2:00 pm

1 stop28h 25m

San Francisco

Sat 10/31

4:45 pm-8:15 am

1 stop27h 00m

$1,175

ChennaiSan Francisco

MAA - SFO

MAASFO

Chennai

Thu 8/20

9:50 am-7:00 am

2 stops33h 40m

San Francisco

Fri 8/21

10:30 am-10:20 am

2 stops35h 20m

$1,180

ChennaiSan Francisco

MAA - SFO

MAASFO

Chennai

Mon 6/29

1:55 am-6:32 pm

2 stops29h 07m

San Francisco

Mon 2/1

2:45 pm-5:35 am

2 stops25h 20m

$1,182

ChennaiSan Francisco

MAA - SFO

MAASFO

Chennai

Sun 6/28

3:55 am-8:57 pm

2 stops29h 32m

San Francisco

Mon 9/28

3:55 pm-2:50 am

1 stop22h 25m

$1,192
Quickest round-trip

ChennaiSan Francisco

MAA - SFO

MAASFO

Chennai

Thu 6/25

4:20 am-1:55 pm

1 stop22h 05m

San Francisco

Mon 8/3

3:55 pm-2:50 am

1 stop22h 25m

$1,197

ChennaiSan Francisco

MAA - SFO

MAASFO

Chennai

Wed 6/24

3:55 am-1:35 pm

1 stop22h 10m

San Francisco

Mon 8/3

3:55 pm-2:50 am

1 stop22h 25m

$1,200

ChennaiSan Francisco

MAA - SFO

MAASFO

Chennai

Wed 6/24

3:55 am-8:57 pm

2 stops29h 32m

San Francisco

Mon 8/3

3:55 pm-2:50 am

1 stop22h 25m

$1,201

Flights are sorted by cheapest round-trip flights first.

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

See travel insights to San Francisco from

How to get the cheapest flight ticket from Chennai 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

What is the typical price of a round-trip flight between Chennai and San Francisco?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $938.

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

You are more likely to see cheaper flights to San Francisco from Chennai when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $1,124 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Chennai for as low as $929 on momondo.

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

As of June 2026, prices for Chennai to San Francisco flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Chennai to San Francisco

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

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

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

Fastest flight time

19h 55m

Direct flights

None
The fastest flight from Chennai to San Francisco takes 19h 55m
There are no direct flights from Chennai to San Francisco. There are no popular flight routes from Chennai to San Francisco.
Search flight deals

Frequently asked questions about flying from Chennai to San Francisco

  • How far is Chennai to San Francisco by plane?

    San Francisco is 8621.0 mi away from Chennai. By plane, this route typically takes 19h 55m.

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

    Prices for flights from Chennai Airport to San Francisco Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chennai Airport 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.

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

Best airlines flying from Chennai to San Francisco

Compare and see reviews for airlines that fly from Chennai to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom $676Free CancellationRating
5.5
2,958 reviews
Search Air India flights
Singapore AirlinesPriceFrom $683Free CancellationRating
8.2
1,547 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $889Free CancellationRating
7.6
1,388 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $983Free CancellationRating
7.3
3,727 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,045Free CancellationRating
8.1
3,591 reviews
Search Emirates flights
American AirlinesPriceFrom $1,389Free CancellationRating
7.1
11,722 reviews
Search American Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Hayward
Bodega Bay
Roseville
Fremont
Walnut Creek
Santa Clara
South San Francisco
Berkeley
Vallejo
Sunnyvale
Salinas
Big Sur
Pacific Grove
Daly City
Burlingame
Calistoga

Why use momondo?

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

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 Chennai to San Francisco for you.

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

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

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

Once you have performed a search for Chennai to San Francisco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to San Francisco from Chennai are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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