Cheap flights from San Francisco to Chennai from $428
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 2/5. 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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Fly from
Fly to
Route
Depart
Return
San FranciscoChennai
SFO San Francisco - MAA Chennai
SFOMAA
San Francisco
Mon 12/7
6:35 pm-11:40 am
2 stops27h 35m
Chennai
Fri 12/18
10:15 pm-3:35 pm
1 stop30h 50m
San FranciscoChennai
SFO San Francisco - MAA Chennai
SFOMAA
San Francisco
Sun 12/6
6:35 pm-11:40 am
2 stops27h 35m
Chennai
Fri 12/18
10:15 pm-3:35 pm
1 stop30h 50m
San FranciscoChennai
SFO San Francisco - MAA Chennai
SFOMAA
San Francisco
Tue 1/12
9:40 am-8:45 am
1 stop33h 35m
Chennai
Sat 1/23
10:00 am-7:50 am
1 stop35h 20m
San FranciscoChennai
SFO San Francisco - MAA Chennai
SFOMAA
San Francisco
Wed 3/31
10:25 pm-10:00 pm
1 stop35h 05m
Chennai
Tue 4/13
10:30 am-11:50 pm
3 stops49h 50m
San FranciscoChennai
SFO San Francisco - MAA Chennai
SFOMAA
San Francisco
Wed 2/3
11:35 pm-8:10 pm
2 stops31h 05m
Chennai
Mon 3/29
12:20 pm-7:00 am
1 stop31h 10m
San FranciscoChennai
SFO San Francisco - MAA Chennai
SFOMAA
San Francisco
Wed 1/6
3:40 pm-8:10 pm
1 stop39h 00m
Chennai
Tue 2/2
9:45 pm-1:35 pm
1 stop29h 20m
San FranciscoChennai
SFO San Francisco - MAA Chennai
SFOMAA
San Francisco
Mon 3/15
4:45 pm-8:10 pm
1 stop38h 55m
Chennai
Mon 4/12
4:05 am-2:00 pm
1 stop22h 25m
San FranciscoChennai
SFO San Francisco - MAA Chennai
SFOMAA
San Francisco
Tue 1/26
11:40 pm-7:50 pm
2 stops30h 40m
Chennai
Tue 2/9
9:50 pm-7:39 pm
2 stops35h 19m
San FranciscoChennai
SFO San Francisco - MAA Chennai
SFOMAA
San Francisco
Tue 1/26
11:40 pm-2:35 am
2 stops37h 25m
Chennai
Mon 2/8
9:50 pm-7:39 pm
2 stops35h 19m
San FranciscoChennai
SFO San Francisco - MAA Chennai
SFOMAA
San Francisco
Tue 10/27
6:51 am-4:45 am
2 stops57h 24m
Chennai
Thu 4/1
6:10 am-8:07 pm
2 stops50h 27m
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 typical price of a round-trip flight between San Francisco and Chennai?
Prices are currently typical for flights on this route.
Typical prices usually range from $860 to $1,126.The lowest price recently found on this route was $924.
What is the cheapest month to fly to Chennai?
In general, February 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 $955. If you’re not able to fly to Chennai in February, then January is your next best option. Flight prices from San Francisco to Chennai during January average around $969.
How far in advance should I book a flight from San Francisco 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 $1,200 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 $1,166 on momondo.
Can stopping save me money on San Francisco to Chennai flights?
You could potentially save up to 16% 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 October 2026, prices for San Francisco to Chennai flights are approximately 17% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from San Francisco to Chennai?
Cathay Pacific, Turkish Airlines, and SWISS are the most popular carriers operating from San Francisco to Chennai
What airlines fly to Chennai?
Cathay Pacific, Singapore Airlines and Air India are the top three most popular airlines that fly to Chennai from San Francisco according to our data. Cathay Pacific is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Chennai. Keep in mind that there are 8 different airlines that fly to Chennai on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between San Francisco and Chennai?
Singapore (SIN) was the most common stop: 34% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from San Francisco to Chennai?
Flights via Frankfurt am Main (FRA) offer the lowest average round-trip price of $1,029.
Which layover airport has the shortest travel time from San Francisco to Chennai?
Flights connecting via Dubai (DXB) have the shortest average one-way travel time: 21h 36m.
Which layover airport has the shortest connection time from San Francisco to Chennai?
Doha (DOH) has the shortest average layover time for this route: 1h 56m.
When to book flights from San Francisco to Chennai
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
Frequently asked questions about flying from San Francisco to Chennai
How far is San Francisco to Chennai by plane?
San Francisco and Chennai are 8621.0 mi apart from one another. 21h 10m 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?
As of October 2026, there are 8 operators available to choose from 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 airline from San Francisco to Chennai?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Francisco to Chennai is Cathay Pacific (28% of total bookings). The next most popular airlines are Singapore Airlines (25%), Air India (16%), and Emirates (13%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $624 | Free Cancellation | Rating 8.2 1,624 reviews | |||
| PriceFrom $709 | Free Cancellation | Rating 5.5 2,917 reviews | |||
| PriceFrom $779 | Free Cancellation | Rating 6.8 8,269 reviews | |||
| PriceFrom $823 | Free Cancellation | Rating 6.7 8,256 reviews | |||
| PriceFrom $879 | Free Cancellation | Rating 7.6 1,511 reviews | |||
| PriceFrom $959 | Free Cancellation | Rating 8.1 3,672 reviews | |||
| PriceFrom $967 | Free Cancellation | Rating 7.3 1,541 reviews | |||
| PriceFrom $971 | Free Cancellation | Rating 7.3 3,724 reviews |
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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.