BLR - SFO

₹ 56,296 Find Cheap Flights from Bengaluru (Bangalore) to San Francisco – Compare and Save

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Everything you should know

Cheapest return flight
₹ 98,565
Typical prices: ₹ 95,911-₹ 127,454
Delta
Fri 2/11Sat 31/3
BLR - SFO • 1 stop
Cheapest one-way flight
₹ 56,391
Typical prices: ₹ 63,522-₹ 96,535
SWISS
Thu 15/3
BLR - SFO • 1 stop
Direct flights
There are currently no direct flights between Bengaluru and San Francisco. You'll need to take a connecting flight to reach the destination.
Insights
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Avoid delays
Most punctual • 0% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 26 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 21% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg ₹ 82,121 (return)
Shortest trip • 20h 18m (one-way)
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Insights
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We hope you enjoy your trip to San Francisco!
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Booking Insights
Flight Deals

Cheap Flights from Bengaluru to San Francisco (BLR-SFO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Bengaluru to San Francisco

Mon, 15 Mar - Fri, 10 Sep
Multiple Airlines Logo
04:50 - 17:30BLR  Bengaluru Intl-SFO San Francisco
25h 10m1 stop Zurich
Multiple Airlines Logo
08:04 - 01:20SFO  San Francisco-BLR Bengaluru Intl
28h 46m2 stops Toronto Pearson Intl Frankfurt am Main
₹ 99,608Multiple Airlines
2 days ago
Sat, 12 Dec - Sun, 24 Jan
Multiple Airlines Logo
02:00 - 19:45BLR  Bengaluru Intl-SFO San Francisco
31h 15m2 stops Bangkok Suvarnabhumi Manila Ninoy Aquino Intl
Multiple Airlines Logo
09:40 - 21:55SFO  San Francisco-BLR Bengaluru Intl
22h 45m1 stop Singapore Changi
₹ 99,797Multiple Airlines
2 days ago
Wed, 2 Dec - Tue, 13 Apr
Delta Logo
02:25 - 00:10BLR  Bengaluru Intl-SFO San Francisco
35h 15m2 stops Amsterdam Schiphol Minneapolis St Paul
Delta Logo
20:10 - 23:35SFO  San Francisco-BLR Bengaluru Intl
38h 55m1 stop Paris Charles de Gaulle
₹ 100,366Delta
1 day ago
Wed, 9 Dec - Mon, 31 May
Delta Logo
04:45 - 21:32BLR  Bengaluru Intl-SFO San Francisco
30h 17m2 stops Paris Charles de Gaulle Los Angeles
Delta Logo
20:10 - 23:35SFO  San Francisco-BLR Bengaluru Intl
38h 55m1 stop Paris Charles de Gaulle
₹ 100,366Delta
1 day ago
Tue, 9 Mar - Thu, 30 Sep
British Airways Logo
07:15 - 21:52BLR  Bengaluru Intl-SFO San Francisco
52h 07m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
16:35 - 04:50SFO  San Francisco-BLR Bengaluru Intl
23h 45m1 stop London Heathrow
₹ 100,461British Airways
2 days ago
Thu, 25 Feb - Thu, 19 Aug
British Airways Logo
02:40 - 21:52BLR  Bengaluru Intl-SFO San Francisco
32h 42m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
12:36 - 04:50SFO  San Francisco-BLR Bengaluru Intl
27h 44m2 stops Dallas/Fort Worth London Heathrow
₹ 100,461British Airways
23 hours ago
Thu, 5 Nov - Wed, 31 Mar
Lufthansa Logo
03:30 - 16:05BLR  Bengaluru Intl-SFO San Francisco
26h 05m1 stop Frankfurt am Main
Lufthansa Logo
13:45 - 00:30SFO  San Francisco-BLR Bengaluru Intl
22h 15m1 stop Munich Franz Josef Strauss
₹ 101,503Lufthansa
22 hours ago
Thu, 5 Nov - Thu, 1 Apr
Lufthansa Logo
03:30 - 16:05BLR  Bengaluru Intl-SFO San Francisco
26h 05m1 stop Frankfurt am Main
Lufthansa Logo
13:45 - 00:30SFO  San Francisco-BLR Bengaluru Intl
22h 15m1 stop Munich Franz Josef Strauss
₹ 101,503Lufthansa
22 hours ago
Tue, 3 Nov - Tue, 20 Apr
KLM Logo
02:25 - 11:45BLR  Bengaluru Intl-SFO San Francisco
22h 50m1 stop Amsterdam Schiphol
KLM Logo
13:45 - 06:25SFO  San Francisco-BLR Bengaluru Intl
28h 10m2 stops Amsterdam Schiphol Mumbai Chhatrapati Shivaji Intl
₹ 101,693KLM
3+ days ago
Thu, 10 Dec - Mon, 11 Jan
KLM Logo
02:25 - 11:45BLR  Bengaluru Intl-SFO San Francisco
22h 50m1 stop Amsterdam Schiphol
KLM Logo
13:50 - 00:30SFO  San Francisco-BLR Bengaluru Intl
21h 10m1 stop Amsterdam Schiphol
₹ 101,787KLM
1 day ago
Booking Insights

Price, demand, and travel trends for Bengaluru to San Francisco flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Bengaluru to San Francisco?

Return flights from Bengaluru to San Francisco typically range from ₹ 95,911 to ₹ 127,454. The lowest price found in the past 5 days was ₹ 98,565 on Delta.

What's the cheapest day of the week to fly from Bengaluru to San Francisco?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Bengaluru to San Francisco. It’s 6% cheaper than the average day, while Friday is the most expensive, with prices 5% higher.

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

•December is the cheapest month to fly from Bengaluru to San Francisco at ₹ 87,192 return.
•July (₹ 127,661) and August (₹ 121,595) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 46% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Bengaluru to San Francisco the cheapest?

Flights from Bengaluru to San Francisco are cheapest 26 weeks before departure. Booking in this window typically costs about 33% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Bengaluru to San Francisco flights

Low season

December

Cheapest flight

₹ 56,391
Beat the crowds with an average 30% drop in traveller numbers.
The most popular month to fly with an average 47% increase in traveller numbers.
One-way flight from Bengaluru to San Francisco

When to book flights from Bengaluru to San Francisco

Are your dates flexible? Find out the best times to travel from Bengaluru to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Bengaluru to San Francisco flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Bengaluru to San Francisco?

    Three cabin classes are available on flights from Bengaluru to San Francisco:

    • Economy class
    • Premium Economy Class
    • Business Class

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

    A direct flight from Bengaluru to San Francisco takes 00m, covering 22,495 km.

  • Do I need a passport to fly from Bengaluru to San Francisco?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Bengaluru to San Francisco flight?

    Return flights from Bengaluru to San Francisco range from ₹ 95,911 to ₹ 127,454, with an average of ₹ 109,912 over the past 12 months. Anything below ₹ 95,911 counts as a good deal.

  • How expensive are last-minute Bengaluru to San Francisco flights?

    Last-minute fares on this route (booked within two weeks of departure) run 10% above the ₹ 109,912 route average. Book 26 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from Bengaluru to San Francisco?

    On this route, direct and stopover fares are close on average, with direct at ₹ 83,089 return and stopover options via Mumbai Chhatrapati Shivaji Intl (BOM) at ₹ 82,121.

  • How does on-time performance compare across airlines flying from Bengaluru to San Francisco?

    Air India is the only airline operating Bengaluru to San Francisco flights. 0% of its flights are on time.

  • Which aircraft model is used most often on flights from Bengaluru to San Francisco?

    The Boeing 777-300ER family is used most often on this route, operated mainly by Air India. Other aircraft seen on the route include Boeing 777-200LR variants.

  • Have flight prices from Bengaluru to San Francisco changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ₹ 98,565 to ₹ 908,868. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Bengaluru to San Francisco looking right now?

    One-way fares from Bengaluru to San Francisco are currently lower than usual. Average one-way flight prices are about ₹ 59,471, which is 22% below the typical average for this route.

  • Which car hire options are available at San Francisco Airport (SFO)?

    San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates starting from around ₹ 1,453 for economy cars. Top options include:

    • Europcar
    • Thrifty
    • Dollar
    • Hertz
    • Fox

  • Which airports can I use when flying from Bengaluru to San Francisco?

    Flights from Bengaluru to San Francisco usually depart from Bengaluru Intl (BLR) and arrive at San Francisco (SFO).

  • What time of day has the fewest delays on flights from Bengaluru to San Francisco?

    Afternoon flights have the fewest delays on this route.

  • At what point is a flight considered delayed on the route from Bengaluru to San Francisco?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Bengaluru to San Francisco route, 100% of flights were delayed in the past three months, with delays averaging 1h.

  • Which airports do connecting flights from Bengaluru to San Francisco pass through?

    One-stop flights from Bengaluru to San Francisco most commonly connect through:

    • Tokyo Narita (NRT) – 23% of one-stop connections
    • Dubai Intl (DXB) – 21% of one-stop connections
    • Hong Kong Intl (HKG) – 18% of one-stop connections
    • Doha Hamad Intl (DOH) – 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Bengaluru to San Francisco?

    Yes. Flexible dates can save you up to 12% on flights from Bengaluru to San Francisco. Monday is the cheapest departure day at ₹ 103,399 return on average, while Friday is the most expensive at ₹ 116,193, a difference of ₹ 12,794.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Bengaluru to San Francisco?

    Flying via Kolkata Netaji S. Chandra (CCU) gives the shortest average 1-stop total travel time of 20h 18m, compared to 22h 04m via Amsterdam Schiphol (AMS) and 22h 14m via Dubai Intl (DXB).

  • What is the time difference between Bengaluru and San Francisco?

    San Francisco is 12 hours behind Bengaluru (Pacific Time vs India Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in San Francisco?

    Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square, and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

  • Does Kempegowda International Airport Bengaluru have free Wi-Fi?

    Yes, the airport does have free Wi-Fi, but only for a total of 45 minutes. Choose ‘BLR Airport Free Wifi’, complete the login form and click on the ‘Send OTP’ option, after which an SMS with the Wi-Fi code will be sent to your phone. You can then simply enter this on the login form to start surfing.

  • How do I get to Kempegowda International Airport Bengaluru from Bangalore?

    If you wish to take a taxi from the city to the airport, make sure you contact one of the three taxi companies operating in partnership with the airport: Karnataka Taxi, MegaCabs or Meru Cabs. These can be booked by phone or on their websites and provide convenient, cost-effective and air conditioned journeys to the airport.

  • Which hotels are near San Francisco International Airport?

    The Westin San Francisco Airport is just under 1 km from the airport and has a free airport transfer service. A slightly more reasonably priced option is the La Quinta Inn & Suites San Francisco Airport West, which is 3.2 km from the airport and provides guests with a free shuttle service.

  • Does San Francisco International Airport have shower facilities?

    Private showers are located in the international terminal, pre-security, near Gate G, where travellers can freshen up after flights from Bengaluru to San Francisco. It is possible to buy a travel-sized shower gel and toiletry products when you pay for use of the shower.

  • Will my child be allowed to fly from Bengaluru to San Francisco alone?

    When your child is flying alone, it is essential you book them an Unaccompanied Minors service. Lufthansa will collect the child at Kempegowda International Airport (BLR), monitor them and deliver the child to the appropriate guardian on arrival at San Francisco. The service is required for children aged five to 11 and optional for older teens up to 17 years of age.

  • Does Air India offer mobility assistance?

    If you require assistance between Bengaluru and San Francisco, Air India will gladly oblige. Book 48 hours ahead of departure so the airline can brief the crew according to your needs. They offer assistance with handling devices, boarding, luggage, plane familiarisation and mid-air assistance.

  • What religion-based meals can I get with Qatar Airways?

    If you want your inflight meal to align with your culture, book 24 hours ahead. This way you can guarantee a delicious Kosher, Jain or Hindu meal. You can also get vegetarian options for all religious meals as well as a host of health-oriented meals.

  • What is a quick way to reach downtown San Francisco from San Francisco Airport (SFO)?

    The traffic in San Francisco can be quite congested. Avoid it by jumping on the BART trains that connect the airport to the downtown region. There are trains leaving the airport’s International Terminal regularly. It will take about 30 minutes to complete the trip.

Your guide to booking Bengaluru to San Francisco flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Friday. On this route, Monday flights average ₹ 103,399, about ₹ 12,794 less than Friday fares (11% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 33% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Bengaluru to San Francisco trip for December. Fares historically average ₹ 87,192 return in that month – typically ₹ 40,469 less than the most expensive month, which is July (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Mumbai Chhatrapati Shivaji Intl Airport (BOM) can be cheaper than flying direct. The cheapest stopover option averages ₹ 82,121 return on this route – about ₹ 969 less than direct flights (based on the last 12 months).
  • Flights from Bengaluru to San Francisco will land at the main airport, San Francisco International Airport, which is situated around 20 km outside the city centre. There are no direct flights from Bengaluru to San Francisco, with most carriers making at least one stop. The carriers on this route include Jet Airways and Delta Air Lines (operated by Air France).
  • If you want to escape the bustle of the airport, consider checking in to the Plaza Premium Lounge located after security at Kempegowda International Airport Bengaluru. This lounge accepts passengers travelling in all classes and walk-in guests are welcome. For a reasonable fee you can take advantage of the food and beverages on offer, as well as gaining access to free Internet, newspapers and magazines.
  • Travellers stressed by flying should look out for San Francisco International Airport’s ‘Wag Brigade’, especially if you love dogs. The Brigade has a group of dogs that come from the San Francisco Society for the Prevention of Cruelty to Animals and walk around the terminals with their handlers to calm nervous travellers. The animals, which are specifically selected for their temperaments around airports, wear vests bearing the words ‘Pet Me!’ so you can identify and approach them for some calming energy.
  • Passengers who have transit times of over four hours after flights from Bengaluru to San Francisco might like to consider travelling into the San Francisco and Peninsula Bay area. Public transport is an easy option – if you take the BART train from the airport to Montgomery Street Station, you can explore Chinatown, the historic heart of San Francisco and Northbeach, which has a range of galleries, restaurants and jazz clubs. Tickets for this excursion can be purchased at the airport train station.
  • For travellers with children, San Francisco International Airport has several activities to entertain little ones in between flights. There are play areas in T2 and T3 or you could visit the Aviation Museum and Library. These are free of charge and show the history of air transport and how commercial flight has developed over the years. For children (and adults) who are fascinated by the history of aviation, this is a good way to spend excess layover time.
  • Stay environmentally aware during your travels and book flights with airlines that strive to conduct cleaner air travel behaviour. Vistara is making headway towards becoming greener by using a fuel blend of sustainable fuel combined with jet fuel, to reduce carbon emissions.
  • Japan Airlines will allow you to take a small dog or cat from Bengaluru to San Francisco as carry-on luggage. The pet must fit inside a small kennel at your feet, be inoffensive in odour and not inclined to cause harm, as well as have a clean bill of health. Make sure to inform the airline ahead of time.

More options for your flight from Bengaluru to San Francisco

Complete your trip to San Francisco with a hotel stay or car hire