San Francisco

$598+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — SFO
ago. 2 — ago. 91
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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 Wednesday or Tuesday and return on a Saturday

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 julio 28, 2025.

Round-trip from

$968
(Delta)

One-way from

$598
(EaseMyTrip)

Popular in

August

Cheapest in

October

Average price

$1,221

Good round-trip deal

$913 or less

Good one-way deal

$623 or less
From Bengaluru Intl to San Francisco
One-way flight from Bengaluru Intl to San Francisco
Highest demand for flights based on searches. 9% potential increase in price ($121 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Average for round-trip flights in July 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 julio 28, 2025.

This Air Canada deal was found by Cheapflights users on 7/28. 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.
dom. 9/212:10 amBLR - SFO
2 stops45h 31mAir Canada
dom. 10/56:38 pmSFO - BLR
2 stops42h 12mAir Canada
Deal found 7/28$963
This British Airways deal was found by Cheapflights users on 7/28. 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.
mié. 10/297:15 amBLR - SFO
1 stop25h 00mBritish Airways
vie. 1/301:24 pmSFO - BLR
2 stops26h 11mBritish Airways
Deal found 7/28$965
This Lufthansa deal was found by Cheapflights users on 7/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/253:30 amBLR - SFO
2 stops31h 23mLufthansa
mar. 12/92:40 pmSFO - BLR
1 stop21h 40mLufthansa
Deal found 7/27$969
This Delta deal was found by Cheapflights users on 7/27. 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.
vie. 10/315:00 amBLR - SFO
1 stop23h 10mDelta
mar. 11/254:30 pmSFO - BLR
1 stop21h 10mDelta
Deal found 7/27$970
This CheapOair deal was found by Cheapflights users on 7/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/31:30 pmBLR - SFO
1 stop30h 00mMultiple Airlines
jue. 3/198:25 amSFO - BLR
2 stops28h 05mMultiple Airlines
Deal found 7/27$971
This Cathay Pacific deal was found by Cheapflights users on 7/28. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/281:20 amBLR - SFO
1 stop34h 05mCathay Pacific
mar. 1/2011:35 pmSFO - BLR
1 stop35h 20mCathay Pacific
Deal found 7/28$972
This oojo deal was found by Cheapflights users on 7/27. 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.
mié. 9/103:55 amBLR - SFO
1 stop39h 35mAir India
lun. 3/29:00 pmSFO - BLR
Nonstop18h 00mAir India
Deal found 7/27$973
This SWISS deal was found by Cheapflights users on 7/28. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/168:35 pmBLR - SFO
3 stops29h 35mSWISS
dom. 1/185:25 pmSFO - BLR
3 stops47h 20mSWISS
Deal found 7/28$984
This KLM deal was found by Cheapflights users on 7/28. 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.
mar. 9/91:10 amBLR - SFO
2 stops28h 37mKLM
jue. 1/221:55 pmSFO - BLR
1 stop21h 15mKLM
Deal found 7/28$992
This Air France deal was found by Cheapflights users on 7/28. 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.
lun. 8/181:35 amBLR - SFO
1 stop23h 45mAir France
mié. 9/249:40 amSFO - BLR
2 stops25h 35mAir France
Deal found 7/28$1,002
This EaseMyTrip deal was found by Cheapflights users on 7/26. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/229:45 pmBLR - SFO
2 stops31h 25mIndiGo
lun. 9/16:45 pmSFO - BLR
2 stops28h 45mIndiGo
Deal found 7/26$1,008

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 julio 28, 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

dom. 9/21

2:10 am-11:11 am

2 stops45h 31m

San Francisco

dom. 10/5

6:38 pm-1:20 am

2 stops42h 12m

$963

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

mié. 10/29

7:15 am-7:45 pm

1 stop25h 00m

San Francisco

vie. 1/30

1:24 pm-5:05 am

2 stops26h 11m

$965

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

mar. 11/25

3:30 am-9:23 pm

2 stops31h 23m

San Francisco

mar. 12/9

2:40 pm-1:50 am

1 stop21h 40m

$969

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

vie. 10/31

5:00 am-3:40 pm

1 stop23h 10m

San Francisco

mar. 11/25

4:30 pm-3:10 am

1 stop21h 10m

$970

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

lun. 11/3

1:30 pm-6:00 am

1 stop30h 00m

San Francisco

jue. 3/19

8:25 am-1:00 am

2 stops28h 05m

$971

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

mar. 9/16

1:20 am-10:40 pm

1 stop33h 50m

San Francisco

sáb. 12/13

10:55 pm-12:25 am

1 stop36h 00m

$972

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

mié. 9/10

3:55 am-7:00 am

1 stop39h 35m

San Francisco

lun. 3/2

9:00 pm-4:30 am

Nonstop18h 00m

$973

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

dom. 11/16

8:30 pm-11:50 am

2 stops28h 50m

San Francisco

lun. 2/16

4:30 pm-12:40 am

2 stops42h 40m

$974

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

mar. 9/16

8:35 pm-1:40 pm

3 stops29h 35m

San Francisco

dom. 1/18

5:25 pm-6:15 am

3 stops47h 20m

$984

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

lun. 8/18

1:35 am-12:50 pm

1 stop23h 45m

San Francisco

mié. 9/24

9:40 am-11:45 pm

2 stops25h 35m

$1,002

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 21 results
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The best insider tips for Bengaluru to San Francisco flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Bengaluru to San Francisco trip
Airports
BLR

Use BLR's self-service kiosks to print boarding passes and baggage tags, saving time and avoiding long check-in lines.

Read more about BLRby Sharad Ranabhat
SFO

Take the BART from SFO to downtown San Francisco for the cheapest and convenient travel option, taking about 40 minutes.

Read more about SFOby Harriet Baskas
Our travel experts
Sharad Ranabhat

Sharad Ranabhat

Expert on BLR

Sharad Ranabhat

Sharad Ranabhat

Sharad, a Nepal-based aviation journalist, is passionate about uncovering the latest in airline news and airport reviews. When he's not diving into the world of aviation, you’ll find him exploring new destinations and sharing stories that connect and inspire.

Read more
Harriet Baskas

Harriet Baskas

Expert on SFO

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more

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 July 25, 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 $358). 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 julio 28, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 18% on flights from Bengaluru to San Francisco by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Bengaluru to San Francisco?

What’s the top layover airport for flights from Bengaluru to San Francisco?

Share of 1-stop round-trip flights from Bengaluru to San Francisco chosen by Cheapflights users in the past 12 months, using the same layover each way.

London (LHR) – chosen by Cheapflights users on 61% of 1-stop itineraries from Bengaluru to San Francisco on Cheapflights.

What’s the cheapest layover airport for flights from Bengaluru to San Francisco?

Average round-trip fare for 1-stop flights from Bengaluru to San Francisco, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Dubai (DXB) is the most affordable 1-stop option, with an average round-trip price of $1,116.

What’s the fastest layover option from Bengaluru to San Francisco?

Shortest average travel time for 1-stop one-way flights from Bengaluru to San Francisco, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Amsterdam (AMS) have the shortest average one-way travel time for 1-stop routes: 12h 20m.

Which airport typically offers the quickest layover for flights from Bengaluru to San Francisco?

Average layover duration for 1-stop one-way flights from Bengaluru to San Francisco, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average layover time of 1h 13m.

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 julio 28, 2025.
See what other customers who have flown with Japan Airlines, Emirates, and Delta from Bengaluru to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

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.

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

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.

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

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.
8.0
Very good

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

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.

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

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.

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

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?

  • 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 $968. Other airlines that can offer you cheap pricing are British Airways, from $970, and Air India, from $971. These flights start at 12% 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 IndiGo, with whom users have recently found tickets for as low as $598. However, be on the lookout for offers from Air India and Lufthansa, 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 $391. While the most popular route (Bengaluru Intl - San Francisco) can be booked for $683 on average our data indicates $2,109 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 Tokyo?

    Tokyo travelers tend to visit Akihabara Electric Town, Tsukiji Outer Market, and Tokyo Tower more than anywhere else. Akihabara Electric Town, Tsukiji Outer Market, and Tokyo Tower are located about 34.6 mi, 35.3 mi, and 36.7 mi, respectively from Tokyo Narita. Those on a layover in Tokyo in need of a rental car can book one at Tokyo Narita for about $54.

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

    Hong Kong Disneyland, Shatin Baptist Church, and Ocean Park are currently the most popular points of interest in Hong Kong at the moment. Those on a layover in Hong Kong interested in visiting Hong Kong Disneyland, Shatin Baptist Church, or Ocean Park can do so by traveling 7.8 mi, 18.3 mi, and 16.9 mi, respectively from Hong Kong Intl.

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

    Most Singapore visitors opt to spend their time at Sentosa, Universal Studios Singapore, and Geylang Serai New Market. Sentosa, Universal Studios Singapore, and Geylang Serai New Market can be accessed by traveling approximately 13.4 mi, 13.4 mi, and 6.9 mi, respectively from Singapore Changi. Those looking to explore during their layover in Singapore can rent a car from Singapore Changi for about $101 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 $358). 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 San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
South San Francisco
Livermore
Turlock
Manteca
Antioch
Hollister
Watsonville
Newark
Milpitas
Sunnyvale
Campbell
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Foster City
Capitola
Santa Clara
San Leandro
Burlingame

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 julio 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$489Average$1,031FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$731Average$916FlexibilityNo cancel feeOn-time70%
Singapore AirlinesCheapest$780Average$1,119FlexibilityNo cancel feeOn-time81%
KLMCheapest$786Average$1,085FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$842Average$1,113FlexibilityNo cancel feeOn-time76%
Air IndiaCheapest$848Average$1,145FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$865Average$962FlexibilityNo cancel feeOn-time72%
Cathay PacificCheapest$891Average$998FlexibilityNo cancel feeOn-time72%
Qatar AirwaysCheapest$979Average$1,195FlexibilityNo cancel feeOn-time68%
Japan AirlinesCheapest$1,062Average$1,095FlexibilityNo cancel feeOn-time79%

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