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Cheap flights from Bengaluru to San Francisco from ₹ 49,707

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — SFO
13 Oct — 20 Oct1
1 adult
1 adult, Economy

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

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 13 September 2025.

Round-trip from

₹ 71,955

One-way from

₹ 49,707

Popular in

August

Cheapest in

October

Average price

₹ 95,440

Good round-trip deal

₹ 86,479 or less

Good one-way deal

₹ 52,919 or less
Air India
  • Air India
  • 9/10-14/10
  • 3 total stops
  • 56h 25m total
  • Bengaluru to San Francisco
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29/9
  • 29/9
  • 3 total stops
  • 26h 50m total
  • Bengaluru to San Francisco
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Highest demand for flights based on searches. 7% potential increase in price (₹ 693,719 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (₹ 127,368 potential savings vs. average return price).
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Average for round-trip flights in September 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 13 September 2025.

Thu 9/1020:25BLR - SFO
2 stops36h 30mAir India
Tue 14/1022:25SFO - BLR
1 stop19h 55mAir India
Deal found 12/9₹ 71,955
Thu 25/920:25BLR - SFO
2 stops36h 30mAir India
Mon 27/1023:30SFO - BLR
1 stop20h 30mAir India
Deal found 12/9₹ 72,220
Thu 18/913:45BLR - SFO
1 stop19h 10mMultiple Airlines
Mon 22/900:20SFO - BLR
1 stop35h 20mMultiple Airlines
Deal found 12/9₹ 72,573
Tue 30/901:35BLR - SFO
1 stop29h 10mAir France
Mon 3/1115:40SFO - BLR
1 stop43h 05mAir France
Deal found 11/9₹ 72,662
Wed 1/1001:35BLR - SFO
2 stops28h 42mAir France
Mon 13/1015:05SFO - BLR
1 stop44h 10mAir France
Deal found 11/9₹ 72,750
Sun 16/1114:10BLR - SFO
Nonstop16h 20mMultiple Airlines
Sun 18/109:40SFO - BLR
1 stop22h 40mMultiple Airlines
Deal found 11/9₹ 72,838
Wed 5/1123:05BLR - SFO
1 stop22h 15mSingapore Airlines
Sat 24/109:40SFO - BLR
1 stop22h 40mSingapore Airlines
Deal found 12/9₹ 72,927
Tue 16/901:10BLR - SFO
2 stops29h 20mKLM
Tue 2/1210:40SFO - BLR
2 stops24h 30mKLM
Deal found 11/9₹ 73,015
Wed 24/901:35BLR - SFO
1 stop29h 10mMultiple Airlines
Sun 28/910:55SFO - BLR
2 stops23h 50mMultiple Airlines
Deal found 11/9₹ 73,103
Tue 21/1001:35BLR - SFO
1 stop23h 45mMultiple Airlines
Sat 1/1114:55SFO - BLR
1 stop21h 15mMultiple Airlines
Deal found 10/9₹ 73,192
Thu 11/913:45BLR - SFO
1 stop19h 10mAir India
Mon 2/310:15SFO - BLR
1 stop32h 55mAir India
Deal found 10/9₹ 73,280

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 13 September 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

Sun 26/10

02:30-17:45

2 stops27h 45m

San Francisco

Mon 3/11

15:40-00:15

1 stop43h 05m

₹ 75,046

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 20/10

01:35-12:50

1 stop23h 45m

San Francisco

Thu 6/11

13:55-00:40

1 stop21h 15m

₹ 79,195

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Tue 16/9

01:10-17:47

2 stops29h 07m

San Francisco

Thu 2/10

10:55-23:15

2 stops23h 50m

₹ 79,372

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Wed 1/10

01:35-07:50

2 stops42h 45m

San Francisco

Sun 12/10

15:40-23:45

2 stops43h 35m

₹ 79,548

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Sun 9/11

03:30-12:40

1 stop22h 40m

San Francisco

Tue 5/5

14:40-01:20

1 stop22h 10m

₹ 79,637

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Sun 28/9

01:35-20:28

2 stops31h 23m

San Francisco

Wed 15/10

21:50-23:15

2 stops36h 55m

₹ 79,637

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Fri 3/10

01:10-23:29

2 stops34h 49m

San Francisco

Mon 13/10

06:10-23:45

2 stops29h 05m

₹ 79,637

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Fri 14/11

02:30-22:10

2 stops33h 10m

San Francisco

Wed 21/1

06:00-00:15

2 stops28h 45m

₹ 79,637

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 10/11

03:30-12:40

1 stop22h 40m

San Francisco

Wed 6/5

14:40-06:15

2 stops27h 05m

₹ 80,078

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Sun 9/11

02:00-13:25

1 stop24h 55m

San Francisco

Mon 17/11

15:40-00:15

1 stop43h 05m

₹ 80,166

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 24 results
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2
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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 29 August 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 ₹ 982). Flying from Bengaluru to San Francisco in July is currently the most expensive (average of ₹ 1,187). 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 13 September 2025.

It’s typically best to fly out from Bengaluru to San Francisco in the morning. Doing so could potentially save you 8% 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 13 September 2025.
Read through reviews of airlines operating flights from Bengaluru to San Francisco, such as Emirates, Cathay Pacific, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very Good
3,334 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Cathay Pacific
7.6
Good
993 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Lufthansa
6.8
Okay
7,409 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
British Airways
6.7
Okay
7,361 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Air India
5.5
Fair
2,930 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

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 368 times in the past calendar month.

  • How long is the flight from Bengaluru to San Francisco?

    KLM and Delta can get you from Bengaluru to San Francisco in just under 23h 45m. Your travel time can differ by up to 4h. Bengaluru and San Francisco are separated by a distance of 13977 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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 ₹ 53,545. Other airlines that can offer you cheap pricing are Delta, from ₹ 62,295, and IndiGo, from ₹ 68,250. Qatar Airways is 44% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest flight price from Bengaluru to San Francisco is ₹ 34,106. On average you can expect to pay ₹ 77,264. The most popular route, (Bengaluru Intl - San Francisco), can usually be booked for ₹ 65,952.

  • 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 ₹ 982). Flying from Bengaluru to San Francisco in July is currently the most expensive (average of ₹ 1,187). 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 San Francisco?

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

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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 13 September 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 13 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest₹ 53,545Average₹ 110,371FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
DeltaCheapest₹ 62,295Average₹ 82,774FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IndiGoCheapest₹ 68,250Average₹ 100,151FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Singapore AirlinesCheapest₹ 68,311Average₹ 83,569FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
KLMCheapest₹ 69,186Average₹ 95,148FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest₹ 69,373Average₹ 85,332FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest₹ 69,670Average₹ 86,914FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapest₹ 70,917Average₹ 84,085FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest₹ 74,201Average₹ 88,135FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air IndiaCheapest₹ 74,797Average₹ 102,546FlexibilityNo cancel feeOn-timeN/A
Search Air India 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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