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Cheap flights from Bengaluru to San Francisco from ₹ 52,311
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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — SFO
10 Aug — 17 Aug1
Return
1 adult
Economy
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 5 August 2025.
Find flight deals from Bangalore to San Francisco
Cheapest flights from Bangalore to San FranciscoExplore 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 5 August 2025.
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 5 August 2025.
Wed 17/903:00BLR - SFO
2 stops28h 45mLufthansa
Sun 8/308:45SFO - BLR
2 stops28h 35mLufthansa
Deal found 4/8₹ 82,540
Sat 13/901:20BLR - SFO
1 stop22h 40mCathay Pacific
Mon 9/312:25SFO - BLR
1 stop23h 30mCathay Pacific
Deal found 4/8₹ 82,628
Sun 31/800:10BLR - SFO
1 stop30h 20mAir India
Sat 13/920:30SFO - BLR
2 stops24h 45mAir India
Deal found 4/8₹ 83,154
Wed 29/1007:15BLR - SFO
2 stops38h 37mBritish Airways
Tue 31/312:20SFO - BLR
2 stops27h 50mBritish Airways
Deal found 3/8₹ 83,504
Sun 14/903:00BLR - SFO
2 stops32h 39mMultiple Airlines
Sun 8/314:30SFO - BLR
1 stop22h 00mMultiple Airlines
Deal found 4/8₹ 83,679
Sat 13/901:35BLR - SFO
1 stop23h 45mDelta
Tue 10/314:55SFO - BLR
1 stop21h 15mDelta
Deal found 4/8₹ 84,030
Wed 3/901:35BLR - SFO
1 stop29h 10mAir France
Tue 23/909:40SFO - BLR
2 stops25h 35mAir France
Deal found 3/8₹ 84,731
Thu 18/920:45BLR - SFO
2 stops27h 30mKLM
Wed 14/113:55SFO - BLR
1 stop21h 15mKLM
Deal found 4/8₹ 85,432
Fri 29/823:00BLR - SFO
2 stops30h 10mIndiGo
Sat 13/918:45SFO - BLR
2 stops31h 25mIndiGo
Deal found 4/8₹ 85,870
Tue 9/918:45BLR - SFO
2 stops33h 55mSWISS
Fri 26/919:30SFO - BLR
2 stops45h 05mSWISS
Deal found 4/8₹ 86,834
Wed 10/903:00BLR - SFO
2 stops29h 08mAir Canada
Mon 2/308:25SFO - BLR
2 stops27h 05mAir Canada
Deal found 3/8₹ 87,009
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 5 August 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
Wed 17/9
03:00-19:15
2 stops28h 45m
San Francisco
Tue 10/3
08:45-01:50
2 stops28h 35m
₹ 82,540
BengaluruSan Francisco
BLR - SFO
BLRSFO
Bengaluru Intl
Sat 13/9
01:20-11:30
1 stop22h 40m
San Francisco
Mon 9/3
12:25-00:25
1 stop23h 30m
₹ 82,628
BengaluruSan Francisco
BLR - SFO
BLRSFO
Bengaluru Intl
Sun 31/8
00:10-18:00
1 stop30h 20m
San Francisco
Sat 13/9
20:30-09:45
2 stops24h 45m
₹ 83,154
BengaluruSan Francisco
BLR - SFO
BLRSFO
Bengaluru Intl
Wed 29/10
07:15-09:22
2 stops38h 37m
San Francisco
Tue 31/3
12:20-04:40
2 stops27h 50m
₹ 83,504
BengaluruSan Francisco
BLR - SFO
BLRSFO
Bengaluru Intl
Sun 14/9
03:00-23:09
2 stops32h 39m
San Francisco
Sun 8/3
14:30-01:00
1 stop22h 00m
₹ 83,679
BengaluruSan Francisco
BLR - SFO
BLRSFO
Bengaluru Intl
Sat 13/9
01:35-12:50
1 stop23h 45m
San Francisco
Tue 10/3
14:55-00:40
1 stop21h 15m
₹ 84,030
BengaluruSan Francisco
BLR - SFO
BLRSFO
Bengaluru Intl
Wed 3/9
01:35-18:15
1 stop29h 10m
San Francisco
Tue 23/9
09:40-23:45
2 stops25h 35m
₹ 84,731
BengaluruSan Francisco
BLR - SFO
BLRSFO
Bengaluru Intl
Thu 18/9
20:45-11:45
2 stops27h 30m
San Francisco
Wed 14/1
13:55-00:40
1 stop21h 15m
₹ 85,432
BengaluruSan Francisco
BLR - SFO
BLRSFO
Bengaluru Intl
Fri 29/8
23:00-16:40
2 stops30h 10m
San Francisco
Sat 13/9
18:45-14:40
2 stops31h 25m
₹ 85,870
BengaluruSan Francisco
BLR - SFO
BLRSFO
Bengaluru Intl
Tue 9/9
18:45-16:10
2 stops33h 55m
San Francisco
Fri 26/9
19:30-05:05
2 stops45h 05m
₹ 86,834
Showing 1-10 of 21 results
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 1 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 ₹ 988). Flying from Bengaluru to San Francisco in August is currently the most expensive (average of ₹ 1,291). 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 5 August 2025.
It’s typically best to fly out from Bengaluru to San Francisco in the morning. Doing so could potentially save you 10% 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.
What’s the top stopover airport for flights from Bengaluru to San Francisco?
Share of one-stop return flights from Bengaluru to San Francisco chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Hong Kong (HKG) – chosen by Cheapflights users on 21% of one-stop itineraries from Bengaluru to San Francisco on Cheapflights.
What’s the cheapest stopover airport for flights from Bengaluru to San Francisco?
Average return fare for one-stop flights from Bengaluru to San Francisco, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Frankfurt am Main (FRA) is the most affordable one-stop option, with an average return flight price of ₹ 96,723.
What’s the fastest stopover option from Bengaluru to San Francisco?
Shortest average travel time for one-stop one-way flights from Bengaluru to San Francisco, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Mumbai (BOM) have the shortest average one-way travel time for one-stop routes: 21h 14m.
Which airport typically offers the quickest stopover for flights from Bengaluru to San Francisco?
Average stopover duration for one-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 stopover time of 1h 55m.
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 5 August 2025.
Read through reviews of airlines operating flights from Bengaluru to San Francisco, such as Japan Airlines, Emirates, andSingapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.7
Food
7.7
Overall
8.3
Comfort
8.2
Boarding
8.4
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreRoger,Jun 2025
ORD - PIT
Crew
8.7
Food
7.7
Overall
8.3
Comfort
8.2
Boarding
8.4
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreRoger,Jun 2025
ORD - PIT
Crew
8.7
Food
7.7
Overall
8.3
Comfort
8.2
Boarding
8.4
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreRoger,Jun 2025
ORD - PIT
Crew
8.7
Food
7.7
Overall
8.3
Comfort
8.2
Boarding
8.4
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreRoger,Jun 2025
ORD - PIT
Crew
8.7
Food
7.7
Overall
8.3
Comfort
8.2
Boarding
8.4
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreRoger,Jun 2025
ORD - PIT
Crew
8.7
Food
7.7
Overall
8.3
Comfort
8.2
Boarding
8.4
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreRoger,Jun 2025
ORD - PIT
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.
Travelling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSan Bruno
Half Moon Bay
Mountain View
Daly City
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 5 August 2025.
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 5 August 2025.
Fly with Cheapflights
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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.