Cheap flights from Chennai to San Francisco from £426
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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Chennai to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Chennai (MAA) to San Francisco (SFO). 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 29 August 2025.
Round-trip from | £644 |
---|---|
One-way from | £426 |
Popular in | August |
Cheapest in | October |
Average price | £1,038 |
Find flight deals from Chennai to San Francisco
Cheapest flights from Chennai to San FranciscoExplore the most affordable flight options available from Chennai to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.
Explore the most affordable flight options available from Chennai to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.
Cheapflights Fare Finder
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
ChennaiSan Francisco
MAA - SFO
MAASFO
Chennai
Tue 16/9
01:30-22:40
1 stop33h 40m
San Francisco
Tue 17/2
11:25-00:35
1 stop23h 40m
ChennaiSan Francisco
MAA - SFO
MAASFO
Chennai
Wed 10/9
01:30-11:30
1 stop22h 30m
San Francisco
Tue 3/3
22:55-00:35
1 stop36h 10m
ChennaiSan Francisco
MAA - SFO
MAASFO
Chennai
Tue 14/10
01:30-17:30
1 stop28h 30m
San Francisco
Wed 25/2
11:25-00:35
1 stop23h 40m
ChennaiSan Francisco
MAA - SFO
MAASFO
Chennai
Sun 12/10
01:30-11:15
1 stop22h 15m
San Francisco
Wed 19/11
11:25-00:35
1 stop23h 40m
ChennaiSan Francisco
MAA - SFO
MAASFO
Chennai
Wed 24/9
01:30-22:40
1 stop33h 40m
San Francisco
Thu 2/10
23:10-00:15
1 stop36h 35m
ChennaiSan Francisco
MAA - SFO
MAASFO
Chennai
Sun 14/9
01:30-17:50
1 stop28h 50m
San Francisco
Mon 27/10
12:25-00:35
1 stop23h 40m
ChennaiSan Francisco
MAA - SFO
MAASFO
Chennai
Sun 14/9
01:30-17:50
1 stop28h 50m
San Francisco
Thu 23/10
12:55-00:15
1 stop22h 50m
ChennaiSan Francisco
MAA - SFO
MAASFO
Chennai
Tue 9/9
01:30-22:55
1 stop33h 55m
San Francisco
Wed 10/12
23:35-00:35
1 stop35h 30m
ChennaiSan Francisco
MAA - SFO
MAASFO
Chennai
Tue 23/9
01:30-17:30
1 stop28h 30m
San Francisco
Sun 18/1
11:25-00:35
1 stop23h 40m
ChennaiSan Francisco
MAA - SFO
MAASFO
Chennai
Fri 7/11
01:50-09:45
1 stop21h 25m
Best time to book a flight from Chennai to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Chennai with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Chennai to San Francisco
How far ahead should I book a flight from Chennai to San Francisco?
Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chennai to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Chennai to San Francisco?
Currently, February is the cheapest month in which you can book a flight from Chennai to San Francisco (average of £538). Flying from Chennai to San Francisco in July is currently the most expensive (average of £803). 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.
Related info for your journey
Find useful and relevant information for your journey from Chennai to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Chennai to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.
Fly with Cheapflights
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How does Cheapflights help users find flights from Chennai to San Francisco?
Cheapflights makes it easy to find Chennai to San Francisco flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Chennai to San Francisco?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Chennai to San Francisco for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Chennai to San Francisco with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Chennai to San Francisco flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Chennai to San Francisco become cheaper?
Yes, Cheapflights offers price alerts on Chennai to San Francisco flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.