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Cheap flights from Bengaluru to San Francisco from £527

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — SFO
11 Sep — 18 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangalore to San Francisco

Enter your travel dates to find the best prices.

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 12 August 2026.

Sun 4/1010:30 -
1 stop40h 00m
Tue 3/1115:40 -
1 stop27h 40m
Deal found 12/8£838
Wed 23/1204:30 -
1 stop21h 50m
Sun 9/517:05 -
1 stop21h 15m
Deal found 11/8£839
Sun 30/802:20 -
2 stops26h 08m
Wed 9/909:03 -
2 stops26h 42m
Deal found 11/8£840
Tue 1/902:20 -
2 stops26h 08m
Thu 10/913:55 -
1 stop21h 50m
Deal found 11/8£840
Tue 1/902:20 -
2 stops26h 08m
Mon 21/921:44 -
2 stops38h 01m
Deal found 11/8£841
Mon 31/802:20 -
1 stop22h 05m
Tue 13/1011:55 -
1 stop24h 30m
Deal found 9/8£842
Mon 28/906:50 -
2 stops47h 49m
Mon 16/1120:35 -
1 stop38h 35m
Deal found 12/8£843
Wed 23/1204:30 -
1 stop21h 50m
Wed 12/517:05 -
1 stop27h 15m
Deal found 12/8£844
Mon 21/904:45 -
1 stop21h 45m
Mon 9/1115:40 -
1 stop21h 30m
Deal found 11/8£845
Sun 4/1021:00 -
1 stop29h 30m
Mon 2/1115:40 -
1 stop37h 25m
Deal found 12/8£846
Sun 13/921:00 -
1 stop29h 30m
Mon 21/916:40 -
1 stop38h 10m
Deal found 8/8£847

Find 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 12 August 2026.

Round-trip from

£838

One-way from

£527

Popular in

July

Cheapest in

December

Average price

£976
Emirates
  • Emirates
  • 8/11-24/12
  • 2 total stops
  • 61h 25m total
  • Bengaluru to San Francisco
Search Deals
SWISS
  • SWISS
  • 4/12
  • 1 total stop
  • 25h 10m total
  • Bengaluru to San Francisco
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£103 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 858,174 searches. Data last updated 12 August 2026.
Use the filters below to find and compare flights from Bengaluru to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Tue 1/9

02:20-14:27

2 stops24h 37m

San Francisco

Sun 20/9

13:55-00:15

1 stop21h 50m

£840

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Thu 8/10

04:45-14:00

1 stop21h 45m

San Francisco

Thu 5/11

15:40-18:35

1 stop37h 25m

£846
Fastest return journey

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Mon 7/12

04:30-12:50

1 stop21h 50m

San Francisco

Mon 11/1

15:40-02:40

1 stop21h 30m

£854

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Tue 1/9

02:20-11:55

1 stop22h 05m

San Francisco

Tue 22/9

13:55-00:15

1 stop21h 50m

£865

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Wed 2/9

02:20-11:55

1 stop22h 05m

San Francisco

Tue 22/9

13:55-00:15

1 stop21h 50m

£865

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Sat 12/12

02:25-11:45

1 stop22h 50m

San Francisco

Tue 12/1

08:55-00:30

2 stops26h 05m

£867

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Mon 7/12

02:25-11:45

1 stop22h 50m

San Francisco

Fri 8/1

13:50-00:30

1 stop21h 10m

£867

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Fri 2/10

01:00-23:26

2 stops34h 56m

San Francisco

Tue 3/11

22:55-00:30

2 stops36h 05m

£870

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Tue 15/9

04:45-14:00

1 stop21h 45m

San Francisco

Fri 18/9

16:40-08:50

1 stop27h 40m

£870

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Tue 8/12

21:50-00:43

2 stops40h 23m

San Francisco

Thu 7/1

07:04-21:00

2 stops48h 26m

£895

Flights are sorted by cheapest return flights first.

Deals found on 8/8

Showing 1-10 of 23 resultsSorted by cheapest first
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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?

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bengaluru to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, December is the cheapest month in which you can book a flight from Bengaluru to San Francisco (average of £674). Flying from Bengaluru to San Francisco in July is currently the most expensive (average of £1,016). 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.

How much does it cost for a return flight from Bengaluru to San Francisco?

Airfare is below average for this route at the moment.

Bengaluru to San Francisco flights typically cost between £872 and £1,148 in November.
The cheapest return price found within the last 5 days was £838 on Emirates (8 Nov–24 Dec).

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 1 times in the past calendar month.

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

    A quick flight from Bengaluru to San Francisco can take about 21h 50m. Japan Airlines provides one of the quickest options available for as low as £854. The distance between Bengaluru and San Francisco is about 8685 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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, December is the cheapest month in which you can book a flight from Bengaluru to San Francisco (average of £674). Flying from Bengaluru to San Francisco in July is currently the most expensive (average of £1,016). 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
Santa Cruz
San Bruno
Roseville
Newark
Bodega Bay
Sunnyvale
South San Francisco

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How does Cheapflights help users find flights from Bangalore to San Francisco?

When you search for this flight from Bangalore to San Francisco, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Bangalore to San Francisco?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Francisco from Bangalore.

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

Certainly. Search results for flights to San Francisco from Bangalore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Bangalore to San Francisco flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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