Find flights
When to book

Cheap flights from San Francisco to Tiruchirappalli from ₹ 54,817

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 31/7. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — TRZ
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Francisco to Tiruchirappalli

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco to Tiruchirappalli
Explore the most affordable flight options available from San Francisco to Tiruchirappalli. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2026.

Tue 1/901:10
SFO
-
TRZ
3 stops49h 00m
Multiple Airlines
Wed 23/910:15
TRZ
-
SFO
3 stops42h 45m
Multiple Airlines
Deal found 7/7₹ 107,536
Tue 18/811:45
SFO
-
TRZ
1 stop26h 15m
Multiple Airlines
Mon 7/901:30
TRZ
-
SFO
2 stops31h 30m
Multiple Airlines
Deal found 6/7₹ 120,216
Tue 18/811:45
SFO
-
TRZ
1 stop26h 15m
Multiple Airlines
Mon 7/916:35
TRZ
-
SFO
1 stop29h 45m
Multiple Airlines
Deal found 6/7₹ 120,406
Tue 18/811:45
SFO
-
TRZ
1 stop26h 15m
Multiple Airlines
Tue 8/900:15
TRZ
-
SFO
2 stops32h 45m
Multiple Airlines
Deal found 6/7₹ 121,074
Thu 3/911:45
SFO
-
TRZ
2 stops31h 50m
Multiple Airlines
Fri 2/1016:35
TRZ
-
SFO
1 stop29h 45m
Multiple Airlines
Deal found 9/7₹ 121,741
Tue 18/811:45
SFO
-
TRZ
1 stop24h 15m
Multiple Airlines
Fri 4/901:30
TRZ
-
SFO
2 stops31h 30m
Multiple Airlines
Deal found 6/7₹ 122,790
Mon 17/811:45
SFO
-
TRZ
2 stops24h 00m
Multiple Airlines
Mon 7/919:20
TRZ
-
SFO
2 stops34h 55m
Multiple Airlines
Deal found 6/7₹ 122,885
Mon 17/811:45
SFO
-
TRZ
2 stops24h 00m
Multiple Airlines
Wed 9/919:20
TRZ
-
SFO
2 stops34h 55m
Multiple Airlines
Deal found 6/7₹ 123,648

Find flight deals from San Francisco to Tiruchirappalli

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Tiruchirappalli (TRZ). 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 July 2026.

Round-trip from

₹ 107,536

One-way from

₹ 54,817

Popular in

May

Cheapest in

September

Average price

₹ 143,001
1/9-23/9
  • 1/9-23/9
  • 6 total stops
  • 91h 45m total
  • San Francisco to Tiruchirappalli
Search Deals
31/7
  • 31/7
  • 3 total stops
  • 33h 10m total
  • San Francisco to Tiruchirappalli
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (₹ 1,304,088 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 176,445 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco to Tiruchirappalli 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 July 2026.
Use the filters below to find and compare flights from San Francisco to Tiruchirappalli that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoTiruchirappalli

SFO - TRZ

SFOTRZ

San Francisco

Tue 18/8

11:45-00:30

1 stop24h 15m

Tiruchirappalli Civil

Wed 2/9

01:30-20:30

2 stops31h 30m

₹ 122,885

San FranciscoTiruchirappalli

SFO - TRZ

SFOTRZ

San Francisco

Mon 17/8

11:45-23:15

1 stop23h 00m

Tiruchirappalli Civil

Sun 6/9

00:15-16:10

2 stops28h 25m

₹ 134,993

San FranciscoTiruchirappalli

SFO - TRZ

SFOTRZ

San Francisco

Thu 17/9

13:00-21:25

2 stops43h 55m

Tiruchirappalli Civil

Fri 9/10

22:25-16:00

2 stops54h 05m

₹ 135,469

San FranciscoTiruchirappalli

SFO - TRZ

SFOTRZ

San Francisco

Tue 15/9

11:45-23:15

1 stop23h 00m

Tiruchirappalli Civil

Sat 10/10

16:35-09:50

1 stop29h 45m

₹ 137,853

San FranciscoTiruchirappalli

SFO - TRZ

SFOTRZ

San Francisco

Tue 21/7

13:00-21:25

2 stops43h 55m

Tiruchirappalli Civil

Wed 21/10

22:25-20:00

2 stops34h 05m

₹ 149,960

San FranciscoTiruchirappalli

SFO - TRZ

SFOTRZ

San Francisco

Mon 26/10

10:40-00:30

1 stop25h 20m

Tiruchirappalli Civil

Thu 3/12

00:10-07:50

1 stop21h 10m

₹ 152,057

San FranciscoTiruchirappalli

SFO - TRZ

SFOTRZ

San Francisco

Thu 23/7

13:00-21:25

2 stops43h 55m

Tiruchirappalli Civil

Tue 6/10

01:30-22:40

3 stops33h 40m

₹ 153,773

San FranciscoTiruchirappalli

SFO - TRZ

SFOTRZ

San Francisco

Wed 16/9

11:45-00:30

1 stop24h 15m

Tiruchirappalli Civil

Tue 6/10

00:15-09:50

1 stop22h 05m

₹ 158,635

San FranciscoTiruchirappalli

SFO - TRZ

SFOTRZ

San Francisco

Tue 15/9

11:45-00:30

1 stop24h 15m

Tiruchirappalli Civil

Wed 9/12

00:10-07:50

1 stop21h 10m

₹ 164,355
Fastest return journey

San FranciscoTiruchirappalli

SFO - TRZ

SFOTRZ

San Francisco

Sat 12/9

11:45-23:15

1 stop23h 00m

Tiruchirappalli Civil

Wed 9/12

00:10-07:50

1 stop21h 10m

₹ 169,122

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from San Francisco to Tiruchirappalli

Have a flexible travel schedule? Discover the best time to fly to Tiruchirappalli 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 Tiruchirappalli

How far ahead should I book a flight from San Francisco to Tiruchirappalli?

The price you pay for your flight from San Francisco to Tiruchirappalli may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Francisco to Tiruchirappalli?

Currently, September is the cheapest month in which you can book a flight from San Francisco to Tiruchirappalli (average of ₹ 93,141). Flying from San Francisco to Tiruchirappalli in May is currently the most expensive (average of ₹ 143,001). 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.

How much does it cost for a return flight from San Francisco to Tiruchirappalli?

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Tiruchirappalli. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from San Francisco to Tiruchirappalli that include hotel bookings?

    Yes. In addition to deals on San Francisco to Tiruchirappalli flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Tiruchirappalli?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Tiruchirappalli.

  • Can I find deals for business class flights from San Francisco to Tiruchirappalli?

    Yes. Cheapflights offers flight deals from San Francisco to Tiruchirappalli 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 Tiruchirappalli?

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Tiruchirappalli (average of ₹ 93,141). Flying from San Francisco to Tiruchirappalli in May is currently the most expensive (average of ₹ 143,001). 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 Tiruchirappalli?

Book flights to Tiruchirappalli if you plan to visit one of these locations
Velankanni

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from San Francisco to Tiruchirappalli via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Tiruchirappalli?

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 Tiruchirappalli.

Can Cheapflights find flights from San Francisco to Tiruchirappalli with no change fees?

Certainly. Search results for flights to Tiruchirappalli from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Francisco to Tiruchirappalli become cheaper?

Of course! You can now track prices for flights from San Francisco to Tiruchirappalli and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.