San Francisco

$543+ Cheap flights from Bengaluru (BLR) to San Francisco (SFO)

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — SFO
Mar 30 — Apr 61
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1. Tell us where you want to go
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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 Tuesday or Wednesday 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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$906
(Priceline)

One-way from

$543
(Travelocity)

Popular in

August

Cheapest in

October

Average price

$1,111

Good round-trip deal

$1,132 or less

Good one-way deal

$845 or less
Provider with most accurate pricing for Bengaluru Intl-San Francisco flight deals.
Provider most trusted by Cheapflights users for Bengaluru Intl-San Francisco flights.
From Bengaluru Intl to San Francisco
One-way flight from Bengaluru Intl to San Francisco
Highest demand for flights based on searches. 11% potential increase in price ($157 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Bengaluru Intl to San Francisco.
Price to beat on a one-way flight from Bengaluru Intl to San Francisco.

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 March 25, 2025.

This Priceline deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/33:00 amBLR - SFO
2 stops45h 00mMultiple Airlines
Tue 7/2911:30 amSFO - BLR
1 stop34h 25mMultiple Airlines
Deal found 3/24$906
This StudentUniverse deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/219:25 pmBLR - SFO
2 stops31h 10mLufthansa
Mon 4/2812:55 pmSFO - BLR
2 stops23h 55mLufthansa
Deal found 3/24$907
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/15:40 amBLR - SFO
1 stop45h 05mDelta
Mon 7/281:45 pmSFO - BLR
1 stop21h 00mDelta
Deal found 3/24$908
This Gurufare deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/51:20 amBLR - SFO
1 stop29h 00mCathay Pacific
Thu 7/311:40 pmSFO - BLR
1 stop22h 00mCathay Pacific
Deal found 3/24$910
This Yatra.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Yatra.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/25:40 amBLR - SFO
1 stop45h 05mVirgin Atlantic
Wed 4/3011:40 amSFO - BLR
2 stops27h 25mVirgin Atlantic
Deal found 3/24$911
This Air France deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/21:35 amBLR - SFO
2 stops26h 54mAir France
Mon 7/218:25 pmSFO - BLR
1 stop38h 50mAir France
Deal found 3/24$924
This KLM deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/48:45 pmBLR - SFO
2 stops27h 30mKLM
Tue 7/226:00 amSFO - BLR
2 stops29h 15mKLM
Deal found 3/24$937
This British Airways deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/96:45 amBLR - SFO
2 stops51h 59mBritish Airways
Sun 5/42:45 pmSFO - BLR
2 stops25h 25mBritish Airways
Deal found 3/23$943
This oojo deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/412:50 pmBLR - SFO
Nonstop17h 10mAir India
Tue 7/2910:00 amSFO - BLR
1 stop22h 35mAir India
Deal found 3/24$971
This Singapore Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1611:10 pmBLR - SFO
1 stop22h 10mSingapore Airlines
Mon 2/169:40 amSFO - BLR
1 stop35h 50mSingapore Airlines
Deal found 3/24$982
This Air Canada deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/272:10 amBLR - SFO
2 stops55h 22mAir Canada
Mon 11/171:10 pmSFO - BLR
2 stops46h 20mAir Canada
Deal found 3/24$1,001
This Ovago deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/207:20 pmBLR - SFO
2 stops33h 20mSWISS
Sun 7/207:30 pmSFO - BLR
2 stops46h 15mSWISS
Deal found 3/23$1,023

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated March 25, 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

Tue 6/3

3:00 am-11:30 am

2 stops45h 00m

San Francisco

Tue 7/29

11:30 am-10:25 am

1 stop34h 25m

$906

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 4/21

9:25 pm-4:05 pm

2 stops31h 10m

San Francisco

Mon 4/28

12:55 pm-1:20 am

2 stops23h 55m

$907

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Sun 6/1

5:40 am-2:15 pm

1 stop45h 05m

San Francisco

Mon 7/28

1:45 pm-11:15 pm

1 stop21h 00m

$908

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Thu 6/5

1:20 am-10:55 pm

1 stop34h 05m

San Francisco

Wed 7/30

1:40 pm-12:10 am

1 stop22h 00m

$910

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Thu 4/10

5:40 am-2:15 pm

1 stop45h 05m

San Francisco

Wed 9/3

9:20 pm-3:35 am

1 stop41h 45m

$911

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 6/2

1:35 am-3:59 pm

2 stops26h 54m

San Francisco

Mon 7/21

8:25 pm-11:45 pm

1 stop38h 50m

$924

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Wed 6/4

8:45 pm-11:45 am

2 stops27h 30m

San Francisco

Tue 7/22

6:00 am-11:45 pm

2 stops29h 15m

$937

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Wed 4/9

6:45 am-10:14 pm

2 stops51h 59m

San Francisco

Sun 5/4

2:45 pm-4:40 am

2 stops25h 25m

$943

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Wed 6/4

12:50 pm-5:30 pm

Nonstop17h 10m

San Francisco

Tue 7/29

10:00 am-9:05 pm

1 stop22h 35m

$971

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Tue 5/27

2:10 am-9:02 pm

2 stops55h 22m

San Francisco

Tue 11/18

7:00 am-1:00 am

2 stops28h 30m

$1,001

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 24 results
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2
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Compare providers for flights from Bangalore to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bangalore to San Francisco in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
oojoPrice Accuracy3 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
business-class.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bengaluru-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bengaluru-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bengaluru-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bengaluru-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bengaluru-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 round-trip flight from Bangalore to San Francisco. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Bengaluru to San Francisco, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Bengaluru to San Francisco (average of $276). Flying from Bengaluru to San Francisco in June is currently the most expensive (average of $398). 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 March 25, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 46% on flights from Bengaluru to San Francisco by exploring options for tickets in the morning.

Rainfall in San Francisco by month

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

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

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

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 March 25, 2025.
To help decide which airline to fly from Bengaluru to San Francisco, see what other customers have to say about Japan Airlines, Singapore Airlines and Emirates. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.4

Comfort

8.2

Crew

8.7

Overall

8.3

Entertainment

7.8

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Boarding

8.4

Comfort

8.2

Crew

8.7

Overall

8.3

Entertainment

7.8

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Boarding

8.4

Comfort

8.2

Crew

8.7

Overall

8.3

Entertainment

7.8

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Boarding

8.4

Comfort

8.2

Crew

8.7

Overall

8.3

Entertainment

7.8

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
8.0
Very good

Boarding

8.4

Comfort

8.2

Crew

8.7

Overall

8.3

Entertainment

7.8

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Boarding

8.4

Comfort

8.2

Crew

8.7

Overall

8.3

Entertainment

7.8

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

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?

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

    Cheapflights users have booked flights from Bengaluru to San Francisco round-trip from $907. Other airlines that can offer you cheap pricing are Delta, from $909, and Cathay Pacific, from $910. These flights start at 21% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is Lufthansa, with whom users have recently found tickets for as low as $543. However, be on the lookout for offers from Singapore Airlines and Cathay Pacific, as they are both options that can get you from Bengaluru to San Francisco for a low price.

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

    Looking at all options, your cheapest flight can be booked for $637. While the most popular route (Bengaluru Intl - San Francisco) can be booked for $806 on average our data indicates $1,711 when flying from Bengaluru to San Francisco.

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

  • What are some popular things to do or see while on a layover in Singapore?

    Singapore travelers tend to visit Sentosa, Universal Studios Singapore, and Boat Quay more than anywhere else. Sentosa, Universal Studios Singapore, and Boat Quay are located about 13.4 mi, 13.4 mi, and 10.8 mi, respectively from Singapore Changi. Those on a layover in Singapore in need of a rental car can book one at Singapore Changi for about $86.

  • What are some popular points of interest to see during a layover in London?

    Hyde Park, Piccadilly Circus, and Buckingham Palace are currently the most popular points of interest in London at the moment. Those on a layover in London interested in visiting Hyde Park, Piccadilly Circus, or Buckingham Palace can do so by traveling 12.5 mi, 14.1 mi, and 13.7 mi, respectively from London Heathrow. Travelers can rent a car at London Heathrow for an average daily rate of $38 to make sightseeing during their layover a little easier.

  • What are points of interest worth seeing during a layover in Dubai?

    Most Dubai visitors opt to spend their time at Burj Khalifa, Dubai Mall, and Burj Al Arab. Burj Khalifa, Dubai Mall, and Burj Al Arab can be accessed by traveling approximately 6.8 mi, 6.5 mi, and 13.6 mi, respectively from Dubai Intl. Those looking to explore during their layover in Dubai can rent a car from Dubai Intl for about $27 per day.

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

  • 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 vacation 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, January is the cheapest month in which you can book a flight from Bengaluru to San Francisco (average of $276). Flying from Bengaluru to San Francisco in June is currently the most expensive (average of $398). 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

Traveling to a place near Bengaluru?

Book flights to Bengaluru if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
Turlock
Fairfield
South San Francisco
Manteca
Sausalito
Richmond
Watsonville
Hollister
Milpitas
Antioch
Hayward
Vallejo
Newark
Alameda
Campbell
Daly City
Pacific Grove

Browse thousands of different options on Cheapflights for your next trip

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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 2,558,603 searches. Data last updated March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$755Average$1,022FlexibilityNo cancel feeOn-time70%
KLMCheapest$786Average$1,085FlexibilityNo cancel feeOn-time75%
DeltaCheapest$794Average$1,190FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$797Average$1,192FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$843Average$1,249FlexibilityNo cancel feeOn-time76%
Air IndiaCheapest$856Average$1,295FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$860Average$1,071FlexibilityNo cancel feeOn-time72%
Virgin AtlanticCheapest$892Average$1,157FlexibilityNo cancel feeOn-time72%
Qatar AirwaysCheapest$1,020Average$1,324FlexibilityNo cancel feeOn-time68%
Japan AirlinesCheapest$1,072Average$1,131FlexibilityNo cancel feeOn-time79%
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