Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from San Francisco to Bengaluru from ₹ 31,414

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BLR
11 Jun — 18 Jun1
1 adult

Cheapflights Tip: The best prices from San Francisco to Bengaluru Intl are usually found in September or October, booked 74 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from San Francisco to Bangalore

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Bangalore (BLR). 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 6 June 2025.

Round-trip from

₹ 69,952

One-way from

₹ 31,414

Popular in

December

Cheapest in

September

Average price

₹ 131,407

Good round-trip deal

₹ 39,773 or less

Good one-way deal

₹ 51,658 or less
Air India
  • Air India
  • 16/8-1/9
  • 2 total stops
  • 45h 10m total
  • San Francisco to Bengaluru
Delta
  • Delta
  • 10/8
  • 1 total stop
  • 21h 00m total
  • San Francisco to Bengaluru
Highest demand for flights based on searches. 13% potential increase in price (₹ 1,258,998 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (₹ 394,958 potential savings vs. average return price).
Average for round-trip flights in June 2025
Price to beat on a round-trip flight from San Francisco to Bengaluru Intl.
Price to beat on a one-way flight from San Francisco to Bengaluru Intl.

Find flight deals from San Francisco to Bangalore

Cheapest flights from San Francisco to Bangalore
Explore the most affordable flight options available from San Francisco to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 June 2025.

Sat 16/822:00SFO - BLR
1 stop23h 00mAir India
Mon 1/921:20BLR - SFO
1 stop22h 10mAir India
Deal found 5/6₹ 69,952
Fri 26/910:00SFO - BLR
2 stops25h 15mMultiple Airlines
Sat 11/1001:10BLR - SFO
1 stop23h 05mMultiple Airlines
Deal found 6/6₹ 70,381
Fri 26/911:30SFO - BLR
1 stop34h 40mSingapore Airlines
Sun 26/1012:05BLR - SFO
1 stop33h 15mSingapore Airlines
Deal found 4/6₹ 70,810
Sat 6/911:40SFO - BLR
2 stops27h 25mVirgin Atlantic
Sat 27/905:40BLR - SFO
1 stop26h 20mVirgin Atlantic
Deal found 4/6₹ 70,982
Tue 15/720:55SFO - BLR
2 stops37h 50mDelta
Mon 4/801:35BLR - SFO
2 stops33h 44mDelta
Deal found 6/6₹ 71,068
Fri 12/913:40SFO - BLR
1 stop22h 00mCathay Pacific
Sat 20/901:20BLR - SFO
1 stop28h 40mCathay Pacific
Deal found 5/6₹ 72,956
Fri 3/1010:00SFO - BLR
2 stops25h 15mAir France
Wed 22/1001:35BLR - SFO
1 stop23h 45mAir France
Deal found 5/6₹ 76,389
Wed 19/1113:30SFO - BLR
1 stop22h 00mLufthansa
Tue 30/1202:50BLR - SFO
1 stop30h 15mLufthansa
Deal found 4/6₹ 76,818
Tue 25/1107:30SFO - BLR
2 stops28h 00mAir Canada
Tue 9/1202:50BLR - SFO
2 stops56h 17mAir Canada
Deal found 5/6₹ 77,419
Thu 11/919:30SFO - BLR
2 stops45h 55mSWISS
Fri 19/918:45BLR - SFO
2 stops34h 20mSWISS
Deal found 6/6₹ 80,080

Cheapflights Fare Finder

Customise your flight search to find flights from San Francisco to Bangalore 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 6 June 2025.
Use the filters below to find and compare flights from San Francisco to Bengaluru that are best for you.

Fly from

San Francisco

Fly to

Bangalore

Route

Depart

Return

Price

San FranciscoBengaluru

SFO - BLR

SFOBLR

San Francisco

Sat 16/8

22:00-09:30

1 stop23h 00m

Bengaluru Intl

Mon 1/9

21:20-07:00

1 stop22h 10m

₹ 69,952

San FranciscoBengaluru

SFO - BLR

SFOBLR

San Francisco

Fri 26/9

10:00-23:45

2 stops25h 15m

Bengaluru Intl

Sat 11/10

01:35-12:50

1 stop23h 45m

₹ 70,381

San FranciscoBengaluru

SFO - BLR

SFOBLR

San Francisco

Mon 25/8

10:00-23:15

2 stops24h 45m

Bengaluru Intl

Sun 28/9

01:35-18:50

2 stops29h 45m

₹ 70,467

San FranciscoBengaluru

SFO - BLR

SFOBLR

San Francisco

Fri 26/9

11:30-10:40

1 stop34h 40m

Bengaluru Intl

Sun 26/10

12:05-08:50

1 stop33h 15m

₹ 70,810

San FranciscoBengaluru

SFO - BLR

SFOBLR

San Francisco

Sat 6/9

11:40-03:35

2 stops27h 25m

Bengaluru Intl

Sat 27/9

05:40-19:30

1 stop26h 20m

₹ 70,982

San FranciscoBengaluru

SFO - BLR

SFOBLR

San Francisco

Tue 15/7

20:55-23:15

2 stops37h 50m

Bengaluru Intl

Mon 4/8

01:35-22:49

2 stops33h 44m

₹ 71,068

San FranciscoBengaluru

SFO - BLR

SFOBLR

San Francisco

Fri 12/9

13:40-00:10

1 stop22h 00m

Bengaluru Intl

Sat 20/9

01:20-17:30

1 stop28h 40m

₹ 72,956

San FranciscoBengaluru

SFO - BLR

SFOBLR

San Francisco

Wed 19/11

13:30-01:00

1 stop22h 00m

Bengaluru Intl

Tue 30/12

02:50-19:35

1 stop30h 15m

₹ 76,818

San FranciscoBengaluru

SFO - BLR

SFOBLR

San Francisco

Tue 25/11

07:30-01:00

2 stops28h 00m

Bengaluru Intl

Tue 9/12

02:50-21:37

2 stops56h 17m

₹ 77,419

San FranciscoBengaluru

SFO - BLR

SFOBLR

San Francisco

Thu 11/9

19:30-05:55

2 stops45h 55m

Bengaluru Intl

Fri 19/9

18:45-16:35

2 stops34h 20m

₹ 80,080

Flights are sorted by cheapest return flights first.

Deals found on 4/6

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from San Francisco to Bangalore

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

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

Use this chart to determine the optimal time to book a return flight from San Francisco to Bangalore. Price data was last updated on 23 May 2025.

The best time to book flights from San Francisco to Bengaluru is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from San Francisco to Bengaluru (average of ₹ 88). Flying from San Francisco to Bengaluru in December is currently the most expensive (average of ₹ 142). 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.

What is the cheapest time of day to fly from SFO to BLR?

Find hourly flight availability from San Francisco to Bangalore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 June 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 6% on flights from San Francisco to Bengaluru by exploring options for tickets in the afternoon.

What is the cheapest day to fly from San Francisco to Bengaluru?

Use this chart to determine the cheapest time to fly return from San Francisco to Bangalore. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their San Francisco to Bengaluru flight should consider departing on Monday at midday when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Bangalore by month

Plan your trip to Bangalore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bengaluru ranges from 0.0 - 170.0 inches per month. September is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Bengaluru when rainfall is around 0.0 mm.

Temperature in Bangalore by month

Plan your trip to Bangalore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bengaluru, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.0 C).

Reviews of airlines servicing Bangalore

Get insights into the airlines that provide service to Bangalore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangalore. Reviews last updated 6 June 2025.
Read through reviews of airlines operating flights from San Francisco to Bengaluru, such as Singapore Airlines, Delta and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
8.0
Very Good

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Bangalore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How popular is this San Francisco to Bengaluru flight route?

  • What are the cheapest airlines flying from San Francisco to Bengaluru round-trip?

    Flying on Air India is currently your cheapest option to Bengaluru, with prices starting at ₹ 69,952. Additional round-trip tickets that might be worth considering are offered by Air France and Singapore Airlines, with the lowest prices starting at ₹ 70,381 and ₹ 70,810, respectively. These flights start at 26% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from San Francisco to Bengaluru one-way?

    ₹ 31,414 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on KLM and American Airlines, with prices starting from ₹ 31,500 and ₹ 31,586, respectively.

  • What are the cheapest flights from San Francisco to Bengaluru?

    Looking for the cheapest flight from San Francisco to Bengaluru? While on average our users pay ₹ 83,815, our data indicates the cheapest price to be ₹ 37,874. The most popular route (San Francisco - Bengaluru Intl), is priced around ₹ 49,782.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Bangalore 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 Bengaluru?

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Bengaluru (average of ₹ 88). Flying from San Francisco to Bengaluru in December is currently the most expensive (average of ₹ 142). 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

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.

Alternative routes for San Francisco to Bangalore

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from San Francisco to Bangalore

Discover the top 9 airlines that operate flights from San Francisco to Bangalore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 6 June 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest₹ 42,347Average₹ 81,262FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Singapore AirlinesCheapest₹ 58,624Average₹ 92,367FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest₹ 61,086Average₹ 74,525FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Virgin AtlanticCheapest₹ 65,460Average₹ 85,485FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest₹ 71,286Average₹ 111,176FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air IndiaCheapest₹ 81,772Average₹ 116,080FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Japan AirlinesCheapest₹ 85,601Average₹ 102,924FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Qatar AirwaysCheapest₹ 88,971Average₹ 138,738FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest₹ 90,170Average₹ 103,621FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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 Bangalore?

Cheapflights helps you search for flights from San Francisco to Bangalore 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 Bangalore?

Cheapflights helps you find that perfect flight to Bangalore from San Francisco by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Bangalore 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 Bangalore become cheaper?

Not ready to book yet? You can track prices for flights from San Francisco to Bangalore on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.