Question 1

How popular is this Bengaluru to San Francisco flight route?

Accepted Answer

Flights from Bengaluru Intl to San Francisco have been viewed 1 times in the past calendar month.

Question 2

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

Accepted Answer

Flying on Virgin Atlantic is currently your cheapest option to San Francisco, with prices starting at £690. Additional return tickets that might be worth considering are offered by Air India and Lufthansa, with the lowest prices starting at £698 and £701, respectively. Virgin Atlantic is currently priced 15% below the average price you’ll pay for this route.

Question 3

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

Accepted Answer

For one-way options, check prices for Cathay Pacific. According to our data, you can fly for as low as £441. Users have also found prices from £461 and £464 on SWISS and Japan Airlines, respectively.

Question 4

How far ahead should I book a flight from Bengaluru to San Francisco?

Accepted Answer

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.

Question 5

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

Accepted Answer

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.

Question 6

What is the cheapest day to fly from Bengaluru to San Francisco?

Accepted Answer

Travellers seeking maximum savings on their Bengaluru to San Francisco flight should consider departing on Thursday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 7

E

Accepted Answer

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.

Question 8

E

Accepted Answer

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).

Question 9

What are the cheapest flights from Bengaluru to San Francisco?

Accepted Answer

The cheapest flight price from Bengaluru to San Francisco is £583. On average you can expect to pay £597. The most popular route, (Bengaluru Intl - San Francisco), can usually be booked for £6,560.

Question 10

How far in advance should I book a flight from Bengaluru to San Francisco?

Accepted Answer

Travelers have found it’s best to book a flight 47 days in advance to save up to 12% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 47 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Bengaluru to San Francisco 1-2 weeks in advance for as low as £846, or £922 for flights within the next 24 hours.

Question 11

What is the cheapest month to fly from Bengaluru to San Francisco?

Accepted Answer

October is one of the best times of the year to fly to San Francisco from Bengaluru. Prices for October average £817 per person but you can even find prices for as low as £580. The most expensive prices can be found in the month of August. Opting for a October flight can save you 25% on your journey compared to booking in August

Question 12

What is the cheapest time of day to fly from BLR to SFO?

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from Bengaluru to San Francisco at midday. If you’re flexible enough to do this you can expect to save up to 4% on your trip compared to booking a flight in the morning.

Question 13

Can I find deals for flights from Bangalore to San Francisco that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Bangalore to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 14

How can I find direct flights from Bangalore to San Francisco?

Accepted Answer

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.

Question 15

Can I find deals for business class flights from Bangalore to San Francisco?

Accepted Answer

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.

Question 16

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

Accepted Answer

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.

Question 17

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

Accepted Answer

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.

Question 18

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

Accepted Answer

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.

Question 19

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

Accepted Answer

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.

Round-trip from	£690
One-way from	£441
Popular in	August
Cheapest in	October
Average price	£917
Good one-way deal	£597 or less

Cheap flights from Bengaluru to San Francisco from £441

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 30/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Bangalore to San Francisco

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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 11 July 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 11 July 2025.

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Use the filters below to find and compare flights from Bengaluru to San Francisco that are best for you.

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.

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 27 June 2025.

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

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 11 July 2025.

Reviews of airlines servicing San Francisco

Read reviews from past customers who have flown with Japan Airlines, Emirates, andSingapore Airlines from Bengaluru to San Francisco. 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.

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?

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

What are the cheapest flights from Bengaluru to San Francisco?

Can I find deals for flights from Bangalore to San Francisco that include hotel bookings?

How can I find direct flights from Bangalore to San Francisco?

Can I find deals for business class flights from Bangalore to San Francisco?

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

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

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

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

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

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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 11 July 2025.