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Cheap flights from Bengaluru to San Francisco from ₹ 47,098

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — SFO
8 Jul — 15 Jul1
1 adult

Cheapflights Tip: The best prices from Bengaluru Intl to San Francisco are usually found in October or February, booked 87 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Bangalore to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Bangalore (BLR) 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 3 July 2025.

Round-trip from

₹ 78,696

One-way from

₹ 47,098

Popular in

August

Cheapest in

October

Average price

₹ 106,698

Good round-trip deal

₹ 102,586 or less

Good one-way deal

₹ 58,431 or less
Delta
  • Delta
  • 14/7-9/8
  • 2 total stops
  • 68h 00m total
  • Bengaluru to San Francisco
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15/9
  • 15/9
  • 2 total stops
  • 27h 16m total
  • Bengaluru to San Francisco
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Highest demand for flights based on searches. 10% potential increase in price (₹ 965,430 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (₹ 187,863 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Bengaluru Intl to San Francisco.
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Price to beat on a one-way flight from Bengaluru Intl to San Francisco.
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Find flight deals from Bangalore to San Francisco

Cheapest flights from Bangalore to San Francisco
Explore the most affordable flight options available from Bangalore to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Mon 14/701:35BLR - SFO
1 stop29h 10mDelta
Sat 9/820:25SFO - BLR
1 stop38h 50mDelta
Deal found 30/6₹ 78,696
Sun 28/903:00BLR - SFO
2 stops29h 58mLufthansa
Sat 29/1121:40SFO - BLR
1 stop37h 50mLufthansa
Deal found 2/7₹ 78,953
Sun 12/1022:00BLR - SFO
1 stop21h 30mMultiple Airlines
Wed 15/1014:40SFO - BLR
1 stop22h 10mMultiple Airlines
Deal found 1/7₹ 79,038
Wed 20/803:55BLR - SFO
1 stop39h 35mAir India
Wed 24/910:00SFO - BLR
1 stop26h 45mAir India
Deal found 2/7₹ 79,381
Mon 14/701:35BLR - SFO
1 stop29h 10mAir France
Tue 12/815:05SFO - BLR
1 stop44h 10mAir France
Deal found 2/7₹ 79,552
Mon 27/1023:00BLR - SFO
2 stops34h 00mVirgin Atlantic
Wed 15/413:35SFO - BLR
2 stops25h 25mVirgin Atlantic
Deal found 2/7₹ 80,066
Wed 20/801:20BLR - SFO
1 stop29h 00mCathay Pacific
Thu 4/901:05SFO - BLR
1 stop34h 35mCathay Pacific
Deal found 2/7₹ 80,494
Fri 24/1003:00BLR - SFO
2 stops31h 10mAir Canada
Wed 5/1108:25SFO - BLR
2 stops27h 05mAir Canada
Deal found 30/6₹ 81,436
Sun 13/701:35BLR - SFO
2 stops27h 08mKLM
Mon 11/806:15SFO - BLR
2 stops28h 30mKLM
Deal found 30/6₹ 82,549

Cheapflights Fare Finder

Customise your flight search to find flights from Bangalore 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, Cheapflights users made 454,620 searches. Data last updated 3 July 2025.
Use the filters below to find and compare flights from Bengaluru to San Francisco that are best for you.

Fly from

Bangalore

Fly to

San Francisco

Route

Depart

Return

Price

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 14/7

01:35-18:15

1 stop29h 10m

San Francisco

Sat 9/8

20:25-23:45

1 stop38h 50m

₹ 78,696

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Sun 28/9

03:00-20:28

2 stops29h 58m

San Francisco

Sat 29/11

21:40-01:00

1 stop37h 50m

₹ 78,953

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Sun 12/10

22:00-07:00

1 stop21h 30m

San Francisco

Wed 15/10

14:40-01:20

1 stop22h 10m

₹ 79,038

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Wed 20/8

03:55-07:00

1 stop39h 35m

San Francisco

Wed 24/9

10:00-01:15

1 stop26h 45m

₹ 79,381

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 14/7

01:35-18:15

1 stop29h 10m

San Francisco

Tue 12/8

15:05-23:45

1 stop44h 10m

₹ 79,552

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 27/10

23:00-20:30

2 stops34h 00m

San Francisco

Wed 15/4

13:35-03:30

2 stops25h 25m

₹ 80,066

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Wed 20/8

01:20-17:50

1 stop29h 00m

San Francisco

Thu 4/9

01:05-00:10

1 stop34h 35m

₹ 80,494

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Fri 24/10

03:00-21:40

2 stops31h 10m

San Francisco

Sat 8/11

19:13-01:00

2 stops40h 17m

₹ 81,436

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Sun 13/7

01:35-16:13

2 stops27h 08m

San Francisco

Mon 11/8

06:15-23:15

2 stops28h 30m

₹ 82,549

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 15/9

03:00-17:46

2 stops27h 16m

₹ 47,098

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 18 results
1
2

Best time to book a flight from Bangalore to San Francisco

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

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

Use this chart to determine the optimal time to book a return flight from Bangalore to San Francisco. Price data was last updated on 27 June 2025.

The price you pay for your flight from Bengaluru to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 87 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 Bengaluru to San Francisco?

Currently, October is the cheapest month in which you can book a flight from Bengaluru to San Francisco (average of ₹ 984). Flying from Bengaluru to San Francisco in August is currently the most expensive (average of ₹ 1,340). 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 BLR to SFO?

Find hourly flight availability from Bangalore to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.

It’s typically best to fly out from Bengaluru to San Francisco in the morning. Doing so could potentially save you 12% on the flight price compared to flying at midday, which is usually more expensive.

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

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

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

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated 3 July 2025.
Read through reviews of airlines operating flights from Bengaluru to San Francisco, such as Japan Airlines, Delta, andKLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,505 reviews
Check prices

Crew

8.7

Overall

8.3

Comfort

8.2

Food

7.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Japan Airlines
8.3
Very Good
1,505 reviews
Japan Airlines
8.3
Very Good
1,505 reviews
Check prices

Crew

8.7

Overall

8.3

Comfort

8.2

Food

7.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Delta
8.0
Very Good
7,982 reviews
Japan Airlines
8.3
Very Good
1,505 reviews
Check prices

Crew

8.7

Overall

8.3

Comfort

8.2

Food

7.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
KLM
7.8
Good
1,367 reviews
Japan Airlines
8.3
Very Good
1,505 reviews
Check prices

Crew

8.7

Overall

8.3

Comfort

8.2

Food

7.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Cathay Pacific
7.6
Good
924 reviews
Japan Airlines
8.3
Very Good
1,505 reviews
Check prices

Crew

8.7

Overall

8.3

Comfort

8.2

Food

7.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Air France
7.5
Good
1,465 reviews
Japan Airlines
8.3
Very Good
1,505 reviews
Check prices

Crew

8.7

Overall

8.3

Comfort

8.2

Food

7.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Related info for your journey

Find useful and relevant information for your journey from Bangalore to San Francisco. 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 Bengaluru to San Francisco flight route?

    Flights from Bengaluru Intl to San Francisco have been viewed 383 times in the past calendar month.

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

    Cheapflights users have booked flights from Bengaluru to San Francisco return from ₹ 78,696. Other airlines that can offer you cheap pricing are Lufthansa, from ₹ 78,953, and Air India, from ₹ 79,381. Delta is 17% cheaper than the average price of flights available within the next 90 days to this destination.

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

    To fly one-way, consider booking your trip with Air India, which is currently one of the cheapest options available, starting at ₹ 47,355. Lufthansa flights start at ₹ 47,526 while deals on SWISS start at ₹ 48,725 one-way.

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

    The cheapest flight price from Bengaluru to San Francisco is ₹ 43,533. On average you can expect to pay ₹ 130,992. The most popular route, (Bengaluru Intl - San Francisco), can usually be booked for ₹ 65,509.

  • Where are the most common stopover locations when flying from Bengaluru to San Francisco?

    The most popular stopover on flights from Bengaluru to San Francisco is London.

  • What are some popular things to do or see while on a stopover in London?

    The majority of London visitors spend their time at Cambridge Theatre, Tower Bridge, and London Eye. Cambridge Theatre, Tower Bridge, and London Eye are located about 23.3 km, 26.6 km, and 23.6 km, respectively from London Heathrow. Travellers in need of a car in London can rent one for about ₹ 3,725 per day.

  • Where are the least popular stopover locations for Bengaluru to San Francisco flights?

    Bengaluru to San Francisco flights have a stopover in New Delhi the least frequently.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Bengaluru to San Francisco (average of ₹ 984). Flying from Bengaluru to San Francisco in August is currently the most expensive (average of ₹ 1,340). 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 Bengaluru?

Book flights to Bengaluru if you plan to visit one of these locations
San Bruno
Half Moon Bay
Mountain View
Daly City
Fairfield
Burlingame
Milpitas

Browse thousands of different options on Cheapflights for your next trip

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Fly from Bangalore to San Francisco on these airlines

Choose from the following airlines for your flight from Bangalore to San Francisco. Flights are based on user searches made on Cheapflights and were last updated on 3 July 2025.
Air India flights from Bengaluru Intl to San Francisco
Emirates flights from Bengaluru Intl to San Francisco
Japan Airlines flights from Bengaluru Intl to San Francisco

Top 10 airlines flying from Bangalore to San Francisco

Discover the top 10 airlines that operate flights from Bangalore to San Francisco. 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 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 66,196Average₹ 97,137FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Singapore AirlinesCheapest₹ 66,959Average₹ 80,540FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
KLMCheapest₹ 67,104Average₹ 85,441FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest₹ 67,322Average₹ 82,830FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest₹ 67,573Average₹ 83,996FlexibilityNo cancel feeOn-time77%
Search Air France flights
DeltaCheapest₹ 67,878Average₹ 88,259FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Qatar AirwaysCheapest₹ 68,133Average₹ 106,643FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest₹ 71,965Average₹ 86,665FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air IndiaCheapest₹ 72,486Average₹ 102,591FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Virgin AtlanticCheapest₹ 74,646Average₹ 83,005FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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 Bangalore to San Francisco?

Cheapflights makes it easy to find Bangalore 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 Bangalore to San Francisco?

Millions of users choose and trust Cheapflights to book the best flight deals from Bangalore to San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Bangalore to San Francisco, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Bangalore to San Francisco flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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