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Cheap flights from Bengaluru to San Francisco from £424

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 24/6. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — SFO
21 Apr — 28 Apr1
1 adult

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 16 April 2025.

Round-trip from

£687

One-way from

£424

Popular in

August

Cheapest in

October

Average price

£890

Good one-way deal

£614 or less
SWISS
  • SWISS
  • 23/6-31/8
  • 5 total stops
  • 79h 20m total
  • Bengaluru to San Francisco
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Virgin Atlantic
  • Virgin Atlantic
  • 24/6
  • 1 total stop
  • 26h 20m total
  • Bengaluru to San Francisco
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Highest demand for flights based on searches. 12% potential increase in price (£92 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£18 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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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 16 April 2025.

Mon 23/618:45BLR - SFO
3 stops33h 05mSWISS
Sun 31/819:30SFO - BLR
2 stops46h 15mSWISS
Deal found 15/4£687
Wed 28/501:35BLR - SFO
2 stops26h 50mMultiple Airlines
Thu 31/706:00SFO - BLR
2 stops29h 15mMultiple Airlines
Deal found 15/4£688
Thu 12/601:35BLR - SFO
1 stop23h 45mDelta
Wed 10/908:55SFO - BLR
2 stops25h 50mDelta
Deal found 15/4£689
Mon 26/505:40BLR - SFO
1 stop26h 20mVirgin Atlantic
Sun 31/811:05SFO - BLR
2 stops28h 00mVirgin Atlantic
Deal found 15/4£697
Sat 14/602:10BLR - SFO
2 stops26h 15mLufthansa
Wed 3/913:05SFO - BLR
2 stops23h 45mLufthansa
Deal found 15/4£706
Sun 16/1112:05BLR - SFO
1 stop33h 15mSingapore Airlines
Mon 16/209:40SFO - BLR
1 stop35h 50mSingapore Airlines
Deal found 15/4£714
Wed 25/601:20BLR - SFO
1 stop34h 05mCathay Pacific
Fri 26/912:55SFO - BLR
1 stop22h 45mCathay Pacific
Deal found 15/4£719
Thu 11/906:45BLR - SFO
2 stops29h 44mBritish Airways
Tue 27/113:22SFO - BLR
2 stops26h 13mBritish Airways
Deal found 16/4£725
Tue 20/501:10BLR - SFO
2 stops27h 15mKLM
Mon 23/610:55SFO - BLR
2 stops23h 50mKLM
Deal found 15/4£769
Mon 15/904:45BLR - SFO
1 stop21h 45mEmirates
Tue 2/1215:40SFO - BLR
1 stop21h 20mEmirates
Deal found 16/4£816
Mon 18/802:15BLR - SFO
1 stop22h 00mJapan Airlines
Wed 31/1211:35SFO - BLR
1 stop23h 45mJapan Airlines
Deal found 14/4£819

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 16 April 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

Mon 23/6

18:45-15:20

3 stops33h 05m

San Francisco

Sun 31/8

19:30-06:15

2 stops46h 15m

£687

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Wed 28/5

01:35-15:55

2 stops26h 50m

San Francisco

Thu 31/7

06:00-23:45

2 stops29h 15m

£688

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Thu 12/6

01:35-12:50

1 stop23h 45m

San Francisco

Wed 10/9

08:55-23:15

2 stops25h 50m

£689

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 26/5

05:40-19:30

1 stop26h 20m

San Francisco

Sun 31/8

16:05-03:35

1 stop23h 00m

£697

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Sat 14/6

02:10-15:55

2 stops26h 15m

San Francisco

Wed 3/9

13:05-01:20

2 stops23h 45m

£706

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Wed 25/6

01:20-22:55

1 stop34h 05m

San Francisco

Fri 26/9

12:55-00:10

1 stop22h 45m

£719

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Thu 11/9

06:45-23:59

2 stops29h 44m

San Francisco

Tue 27/1

13:22-05:05

2 stops26h 13m

£725

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Tue 20/5

01:10-15:55

2 stops27h 15m

San Francisco

Mon 23/6

10:55-23:15

2 stops23h 50m

£769

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 15/9

04:45-14:00

1 stop21h 45m

San Francisco

Tue 2/12

15:40-02:30

1 stop21h 20m

£816

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 18/8

02:15-11:45

1 stop22h 00m

San Francisco

Wed 31/12

11:35-00:50

1 stop23h 45m

£819

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 26 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 11 April 2025.

Booking 87 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, February is the cheapest month in which you can book a flight from Bengaluru to San Francisco (average of £538). Flying from Bengaluru to San Francisco in July is currently the most expensive (average of £803). 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 16 April 2025.

A simple way to save on the total cost of your ticket is to fly from Bengaluru to San Francisco in the afternoon. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at midday.

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 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

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 16 April 2025.
See what other customers who have flown with Japan Airlines, Singapore Airlines and Emirates from Bengaluru to San Francisco have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Crew

8.7

Overall

8.3

Entertainment

7.8

Comfort

8.2

Boarding

8.4

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.
Japan Airlines
8.3
Very Good
1,440 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Crew

8.7

Overall

8.3

Entertainment

7.8

Comfort

8.2

Boarding

8.4

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.
Singapore Airlines
8.1
Very Good
1,288 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Crew

8.7

Overall

8.3

Entertainment

7.8

Comfort

8.2

Boarding

8.4

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.
Emirates
8.0
Very Good
3,200 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Crew

8.7

Overall

8.3

Entertainment

7.8

Comfort

8.2

Boarding

8.4

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.
Delta
8.0
Very Good
7,918 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Crew

8.7

Overall

8.3

Entertainment

7.8

Comfort

8.2

Boarding

8.4

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.
KLM
7.8
Good
1,323 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Crew

8.7

Overall

8.3

Entertainment

7.8

Comfort

8.2

Boarding

8.4

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.

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

    Flying on SWISS is currently your cheapest option to San Francisco, with prices starting at £687. Additional return tickets that might be worth considering are offered by Delta and Virgin Atlantic, with the lowest prices starting at £689 and £697, respectively. SWISS is currently priced 20% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Virgin Atlantic. According to our data, you can fly for as low as £424. Users have also found prices from £428 and £434 on Lufthansa and Delta, respectively.

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

    The cheapest flight price from Bengaluru to San Francisco is £600. On average you can expect to pay £614. The most popular route, (Bengaluru Intl - San Francisco), can usually be booked for £6,744.

  • 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, February is the cheapest month in which you can book a flight from Bengaluru to San Francisco (average of £538). Flying from Bengaluru to San Francisco in July is currently the most expensive (average of £803). 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 Bengaluru?

Book flights to Bengaluru if you plan to visit one of these locations
Santa Cruz
Los Banos
Vallejo
Newark
South San Francisco
Pacific Grove
Union City

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Bangalore to San Francisco

Discover the top airline 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 858,174 searches. Data last updated 16 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest£691Average£922FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

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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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