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Cheap flights from Bengaluru to San Francisco from $506

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bengaluru to San Francisco departing on 11/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Bengaluru to San Francisco

Cheap round-trip flights

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Delta Logo
5:00 am - 2:40 pmBLR-SFO
23h 10m1 stop
Delta Logo
5:50 am - 3:10 amSFO-BLR
31h 50m2 stops
$795Delta
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Thu, Nov 20 - Sun, Jan 4
Delta Logo
5:00 am - 7:58 amBLR-SFO
40h 28m2 stops
Delta Logo
9:00 pm - 11:45 pmSFO-BLR
38h 15m2 stops
$796Delta
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Mon, Feb 2 - Wed, Apr 29
Virgin Atlantic Logo
5:00 am - 3:40 pmBLR-SFO
23h 10m1 stop
Virgin Atlantic Logo
3:55 pm - 3:30 amSFO-BLR
23h 05m1 stop
$797Virgin Atlantic
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Wed, Oct 29 - Wed, Apr 22
KLM Logo
2:00 am - 4:00 pmBLR-SFO
27h 30m2 stops
KLM Logo
1:55 pm - 12:40 amSFO-BLR
21h 15m1 stop
$803KLM
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Tue, Nov 4 - Wed, Nov 12
Multiple Airlines Logo
2:00 am - 1:25 pmBLR-SFO
24h 55m1 stop
Multiple Airlines Logo
1:55 pm - 12:40 amSFO-BLR
21h 15m1 stop
$804Multiple Airlines
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Tue, Feb 3 - Wed, Feb 18
KLM Logo
2:00 am - 4:05 pmBLR-SFO
27h 35m2 stops
KLM Logo
10:10 am - 12:40 amSFO-BLR
25h 00m2 stops
$806KLM
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Fri, Nov 21 - Sat, Jan 10
Air India Logo
6:45 pm - 7:00 amBLR-SFO
24h 45m1 stop
Air India Logo
10:25 pm - 11:55 amSFO-BLR
25h 00m2 stops
$808Air India
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Sat, Oct 18 - Sat, Oct 25
Air India Logo
2:00 am - 5:00 pmBLR-SFO
28h 30m1 stop
Air India Logo
9:00 pm - 3:30 amSFO-BLR
18h 00mnonstop
$809Air India
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Mon, Dec 8 - Mon, Mar 9
Virgin Atlantic Logo
5:00 am - 7:25 amBLR-SFO
38h 55m2 stops
Virgin Atlantic Logo
1:00 pm - 3:10 amSFO-BLR
24h 40m2 stops
$811Virgin Atlantic
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Tue, Oct 28 - Mon, Jan 12
Multiple Airlines Logo
1:10 am - 4:05 pmBLR-SFO
27h 25m2 stops
Multiple Airlines Logo
3:40 pm - 12:15 amSFO-BLR
43h 05m1 stop
$815Multiple Airlines
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Tue, Oct 21 - Tue, Nov 18

Virgin Atlantic flights from Bengaluru to San Francisco

Our best Virgin Atlantic deals on Bengaluru to San Francisco flight tickets
Virgin Atlantic
Oct 29
BLR5:00 amBengaluru Intl
23h 10m
1 stop
SFO3:40 pmSan Francisco
Apr 22
SFO3:55 pmSan Francisco
23h 05m
1 stop
BLR3:30 amBengaluru Intl
$797
Find similar
Virgin Atlantic
Oct 14
BLR6:05 amBengaluru Intl
29h 58m
2 stops
SFO11:33 pmSan Francisco
Feb 5
SFO10:31 amSan Francisco
27h 09m
2 stops
BLR3:10 amBengaluru Intl
$801
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Virgin Atlantic
Oct 14
BLR6:05 amBengaluru Intl
29h 58m
2 stops
SFO11:33 pmSan Francisco
Feb 5
SFO1:00 pmSan Francisco
24h 40m
2 stops
BLR3:10 amBengaluru Intl
$802
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Air India flights from Bengaluru to San Francisco

Our best Air India deals on Bengaluru to San Francisco flight tickets
Air India
Oct 12
BLR2:15 amBengaluru Intl
30h 40m
1 stop
SFO8:25 pmSan Francisco
Oct 22
SFO10:25 pmSan Francisco
26h 10m
1 stop
BLR1:05 pmBengaluru Intl
$804
Find similar
Air India
Oct 12
BLR1:45 pmBengaluru Intl
19h 10m
SFO8:25 pmSan Francisco
Oct 19
SFO10:25 pmSan Francisco
30h 30m
1 stop
BLR5:25 pmBengaluru Intl
$806
Find similar
Air India
Oct 16
BLR12:10 amBengaluru Intl
43h 20m
1 stop
SFO7:00 amSan Francisco
Oct 25
SFO10:25 pmSan Francisco
35h 20m
2 stops
BLR10:15 pmBengaluru Intl
$807
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momondo Fare Finder

 
Customize your flight search to find flights from Bengaluru 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, momondo users made 832,500 searches. Data last updated October 8, 2025.
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

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Thu 11/20

5:00 am-2:40 pm

1 stop23h 10m

San Francisco

Sun 1/4

5:50 am-3:10 am

2 stops31h 50m

$795

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 2/2

5:00 am-7:58 am

2 stops40h 28m

San Francisco

Wed 4/29

9:00 pm-11:45 pm

2 stops38h 15m

$796

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Wed 10/29

5:00 am-3:40 pm

1 stop23h 10m

San Francisco

Wed 4/22

3:55 pm-3:30 am

1 stop23h 05m

$797

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Tue 11/4

2:00 am-4:00 pm

2 stops27h 30m

San Francisco

Wed 11/12

1:55 pm-12:40 am

1 stop21h 15m

$803

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Tue 2/3

2:00 am-1:25 pm

1 stop24h 55m

San Francisco

Wed 2/18

1:55 pm-12:40 am

1 stop21h 15m

$804

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Fri 11/21

2:00 am-4:05 pm

2 stops27h 35m

San Francisco

Sat 1/10

10:10 am-12:40 am

2 stops25h 00m

$806

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Sat 10/18

6:45 pm-7:00 am

1 stop24h 45m

San Francisco

Sat 10/25

10:25 pm-11:55 am

2 stops25h 00m

$808

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 12/8

2:00 am-5:00 pm

1 stop28h 30m

San Francisco

Mon 3/9

9:00 pm-3:30 am

Nonstop18h 00m

$809

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Tue 10/28

5:00 am-7:25 am

2 stops38h 55m

San Francisco

Mon 1/12

1:00 pm-3:10 am

2 stops24h 40m

$811

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Tue 10/21

1:10 am-4:05 pm

2 stops27h 25m

San Francisco

Tue 11/18

3:40 pm-12:15 am

1 stop43h 05m

$815

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Bengaluru to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $971.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Bengaluru to San Francisco is on a Wednesday when prices can be found for as low as $1,079. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $1,285.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Bengaluru to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $1,121. Flights in the morning are often more expensive with an average ticket price of $1,191.

What is the cheapest Bengaluru Intl to San Francisco flight route?

Fly from Bengaluru Intl to San Francisco for the best Bengaluru Intl - San Francisco flight prices

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

You are more likely to see cheaper flights to San Francisco from Bengaluru when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $1,074 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Bengaluru for as low as $920 on momondo.

What cabin class options are available on Bengaluru Intl to San Francisco flights?

There are 3 cabin classes available to choose from on Bengaluru Intl to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Bengaluru to San Francisco flights?

You could potentially save up to 11% on your flight if you consider stops on a Bengaluru to San Francisco flight.

How have Bengaluru to San Francisco flight prices changed over time?

As of October 2025, prices for Bengaluru to San Francisco flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from Bengaluru to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Bengaluru to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bengaluru to San Francisco (BLR to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bengaluru to San Francisco

Best Price Found

$503

Fastest flight time

16h 20m

Direct flights

Mon, Thu and Fri

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Bengaluru in the past 72 hours is $503. The best round-trip flight deal from Bengaluru to San Francisco found on momondo in the last 72 hours is $837.
The fastest flight from Bengaluru to San Francisco takes 16h 20m
Direct flights go from Bengaluru to San Francisco on Monday, Thursday and Friday. The only airline offering direct flights is Air India.
There is 1 airport near San Francisco: San Francisco (SFO)
Search flight deals

  • How far is Bengaluru Intl to San Francisco by plane?

    Bengaluru Intl and San Francisco are 8691.3 mi apart from one another. Typically, this will take 16h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Bengaluru Intl Airport to San Francisco Airport?

    Prices for flights from Bengaluru Intl Airport to San Francisco Airport were last updated today.

  • How many operators does momondo search for flights from Bengaluru Intl Airport to San Francisco Airport?

  • How old do you have to be to fly from Bengaluru Intl Airport to San Francisco Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bengaluru Intl Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Bengaluru to San Francisco?

  • What is the most popular airline from Bengaluru to San Francisco?

Best airlines flying from Bengaluru to San Francisco

Compare and see reviews for airlines that fly from Bengaluru to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $366Free CancellationRating
7.9
7,969 reviews
Search Delta flights
British AirwaysPriceFrom $724Free CancellationRating
6.7
7,438 reviews
Search British Airways flights
Singapore AirlinesPriceFrom $779Free CancellationRating
8.1
1,376 reviews
Search Singapore Airlines flights
KLMPriceFrom $786Free CancellationRating
7.7
1,396 reviews
Search KLM flights
Air IndiaPriceFrom $816Free CancellationRating
5.5
2,935 reviews
Search Air India flights
LufthansaPriceFrom $837Free CancellationRating
6.8
7,457 reviews
Search Lufthansa flights
Virgin AtlanticPriceFrom $865Free CancellationRating
7.4
665 reviews
Search Virgin Atlantic flights
Cathay PacificPriceFrom $892Free CancellationRating
7.6
1,020 reviews
Search Cathay Pacific flights
Japan AirlinesPriceFrom $1,053Free CancellationRating
8.3
1,576 reviews
Search Japan Airlines flights
Qatar AirwaysPriceFrom $1,066Free CancellationRating
7.4
3,642 reviews
Search Qatar Airways flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Calistoga
Hayward
Roseville
Big Sur
Santa Clara
Fremont
Daly City
Berkeley
Walnut Creek
Half Moon Bay
Vallejo
Salinas
Redwood City
Turlock
South San Francisco

Why use momondo?

Why should I use momondo to find a flight deal from Bengaluru to San Francisco?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bengaluru to San Francisco for you.

Can I find flights from Bengaluru to San Francisco with flexible booking policies on momondo?

All flight searches from Bengaluru to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Bengaluru to San Francisco?

Once you have performed a search for Bengaluru to San Francisco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Bengaluru to San Francisco right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Bengaluru and alert you when they change.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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