What is the cheapest airline that flies from Bengaluru Intl to San Francisco Bay Area?

Air India, Lufthansa, and Delta are the most popular carriers operating from Bengaluru Intl to San Francisco Bay Area

Which airlines fly to San Francisco Bay Area?

Air India, Cathay Pacific and Virgin Atlantic are the top three most popular airlines that fly to San Francisco Bay Area from Bengaluru according to our data. Air India is the first choice among our users, with 54% of people opting to fly with this airline when travelling to San Francisco Bay Area. Keep in mind that there are 13 different airlines that fly to San Francisco Bay Area on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Bengaluru Intl Airport to San Francisco Bay Area refresh daily.

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

There are 13 operators available for flights from Bengaluru Intl Airport to San Francisco Bay Area as of March 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bengaluru Intl Airport to San Francisco Bay Area.

What documentation or ID do you need to fly to San Francisco Bay Area?

The necessary travel and health documents for your San Francisco Bay Area trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

₹ 46,198 Cheap Flights from Bengaluru to San Francisco Bay Area in 2026

1 adult

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Find the cheapest flights from Bengaluru to San Francisco Bay Area

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

02:50 - 20:35

BLR

SFO

30h 15m

1 stop

13:45 - 00:30

SFO

BLR

22h 15m

1 stop

₹ 82,242Lufthansa

Tue, 24 Mar - Sat, 2 May

02:10 - 17:36

BLR

SFO

51h 56m

2 stops

11:35 - 01:00

SFO

BLR

23h 55m

2 stops

₹ 82,333Air Canada

Sun, 10 May - Tue, 3 Nov

03:00 - 12:40

BLR

SFO

22h 10m

1 stop

11:45 - 21:50

SFO

BLR

21h 35m

1 stop

₹ 82,425Multiple Airlines

Thu, 21 May - Thu, 13 Aug

03:00 - 12:40

BLR

SFO

22h 10m

1 stop

11:45 - 21:50

SFO

BLR

21h 35m

1 stop

₹ 82,974Multiple Airlines

Sun, 31 May - Wed, 19 Aug

08:00 - 14:10

BLR

SJC

42h 40m

2 stops

15:45 - 23:15

SJC

BLR

67h 00m

2 stops

₹ 87,273Delta

Sun, 28 Jun - Mon, 10 Aug

01:25 - 22:36

BLR

SJC

33h 41m

2 stops

06:15 - 23:35

SJC

BLR

28h 50m

2 stops

₹ 87,639Delta

Wed, 6 May - Sun, 10 May

06:50 - 22:32

BLR

OAK

52h 12m

2 stops

14:38 - 05:05

OAK

BLR

48h 57m

2 stops

₹ 89,560British Airways

Sun, 10 May - Thu, 5 Nov

06:50 - 22:32

BLR

OAK

52h 12m

2 stops

14:38 - 05:05

OAK

BLR

48h 57m

2 stops

₹ 89,926British Airways

Sun, 10 May - Thu, 5 Nov

03:55 - 19:59

BLR

STS

28h 34m

2 stops

07:00 - 02:15

STS

BLR

29h 45m

2 stops

₹ 136,765Qatar Airways

Tue, 12 May - Wed, 4 Nov

03:50 - 23:59

BLR

STS

32h 39m

2 stops

12:10 - 02:35

STS

BLR

25h 55m

2 stops

₹ 145,089Qatar Airways

Fri, 27 Mar - Mon, 13 Apr

Lufthansa flights from Bengaluru to San Francisco Bay Area

Our best Lufthansa deals on Bengaluru to San Francisco Bay Area flight tickets

Lufthansa

26 May

BLR03:00Bengaluru Intl

22h 10m

1 stop

SFO12:40San Francisco

2 Nov

SFO14:40San Francisco

21h 40m

1 stop

BLR01:50Bengaluru Intl

₹ 82,242

Lufthansa

3 May

BLR02:10Bengaluru Intl

29h 20m

1 stop

SFO19:00San Francisco

4 Aug

SFO14:40San Francisco

22h 10m

1 stop

BLR01:20Bengaluru Intl

₹ 82,516

Lufthansa

11 May

BLR03:00Bengaluru Intl

24h 55m

1 stop

SFO15:25San Francisco

6 Aug

SFO13:00San Francisco

23h 50m

2 stops

BLR01:20Bengaluru Intl

₹ 84,071

British Airways flights from Bengaluru to San Francisco Bay Area

Our best British Airways deals on Bengaluru to San Francisco Bay Area flight tickets

British Airways

17 Mar

BLR07:15Bengaluru Intl

45h 15m

1 stop

SFO16:00San Francisco

14 Sept

SFO07:00San Francisco

33h 20m

2 stops

BLR04:50Bengaluru Intl

₹ 85,444

British Airways

10 Mar

BLR07:15Bengaluru Intl

25h 00m

1 stop

SFO19:45San Francisco

11 Sept

SFO10:25San Francisco

29h 55m

2 stops

BLR04:50Bengaluru Intl

₹ 85,535

British Airways

12 Mar

BLR07:15Bengaluru Intl

25h 00m

1 stop

SFO19:45San Francisco

16 Mar

SFO15:13San Francisco

49h 22m

2 stops

BLR05:05Bengaluru Intl

₹ 85,718

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Tue 24/3

02:50-20:35

1 stop30h 15m

San Francisco

Sat 2/5

13:45-00:30

1 stop22h 15m

₹ 82,242

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Sun 10/5

02:10-17:36

2 stops51h 56m

San Francisco

Tue 3/11

11:35-01:00

2 stops23h 55m

₹ 82,333

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Thu 21/5

03:00-12:40

1 stop22h 10m

San Francisco

Thu 13/8

11:45-21:50

1 stop21h 35m

₹ 82,425

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Sun 31/5

03:00-12:40

1 stop22h 10m

San Francisco

Wed 19/8

11:45-21:50

1 stop21h 35m

₹ 82,974

BengaluruSan Jose

BLR - SJC

BLRSJC

Bengaluru Intl

Sun 28/6

08:00-14:10

2 stops42h 40m

San Jose

Mon 10/8

15:45-23:15

2 stops67h 00m

₹ 87,273

BengaluruSan Jose

BLR - SJC

BLRSJC

Bengaluru Intl

Wed 6/5

01:25-22:36

2 stops33h 41m

San Jose

Sun 10/5

06:15-23:35

2 stops28h 50m

₹ 87,639

BengaluruOakland

BLR - OAK

BLROAK

Bengaluru Intl

Sun 10/5

06:50-22:32

2 stops52h 12m

Oakland

Thu 5/11

14:38-05:05

2 stops48h 57m

₹ 89,560

BengaluruOakland

BLR - OAK

BLROAK

Bengaluru Intl

Sun 10/5

06:50-22:32

2 stops52h 12m

Oakland

Thu 5/11

14:38-05:05

2 stops48h 57m

₹ 89,926

BengaluruSanta Rosa

BLR - STS

BLRSTS

Bengaluru Intl

Tue 12/5

03:55-19:59

2 stops28h 34m

Santa Rosa Sonoma County

Wed 4/11

07:00-02:15

2 stops29h 45m

₹ 136,765

BengaluruSanta Rosa

BLR - STS

BLRSTS

Bengaluru Intl

Fri 27/3

03:50-23:59

2 stops32h 39m

Santa Rosa Sonoma County

Mon 13/4

12:10-02:35

2 stops25h 55m

₹ 145,089

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to San Francisco Bay Area?

The month of October is, on average, the cheapest month to fly to San Francisco Bay Area from Bengaluru, with most prices found around ₹ 82,333. If you aren’t able to travel during the month of October, then book flights to San Francisco Bay Area from Bengaluru during December instead. Flights to San Francisco Bay Area in December, while not as cheap as those in October, still average around ₹ 82,608.

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

The cheapest day to depart from Bengaluru to San Francisco Bay Area is on a Wednesday. Travellers who choose to depart for San Francisco Bay Area on a Wednesday will often find tickets for as low as ₹ 101,985. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around ₹ 120,573. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Francisco Bay Area.

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

According to our data, the cheapest time of day to fly to San Francisco Bay Area is in the morning. momondo users have found flights departing from Bengaluru to San Francisco Bay Area in the morning for as low as ₹ 92,790. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at midday because they tend to be around ₹ 113,549. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

You are more likely to see cheaper flights to San Francisco Bay Area from Bengaluru when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco Bay Area for around ₹ 95,491 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco Bay Area from Bengaluru for as low as ₹ 89,743 on momondo.

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

There are 3 cabin classes available to choose from on Bengaluru Intl to San Francisco Bay Area 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 Bay Area flights?

No. A direct flight is the cheapest option for a flight between Bengaluru to San Francisco Bay Area.

Cheap Bengaluru to San Francisco Bay Area flight deals and tips

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

Fastest flight time	21h 50m
Direct flights	None

The fastest flight from Bengaluru to San Francisco Bay Area takes 21h 50m

There are no direct flights from Bengaluru to San Francisco Bay Area. There are no popular flight routes from Bengaluru to San Francisco Bay Area.

Search flight deals

When did momondo last update prices for flights from Bengaluru Intl Airport to San Francisco Bay Area?
Prices for flights from Bengaluru Intl Airport to San Francisco Bay Area refresh daily.
How many operators does momondo search for flights from Bengaluru Intl Airport to San Francisco Bay Area?
There are 13 operators available for flights from Bengaluru Intl Airport to San Francisco Bay Area as of March 2026.
How old do you have to be to fly from Bengaluru Intl Airport to San Francisco Bay Area?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bengaluru Intl Airport to San Francisco Bay Area.
What documentation or ID do you need to fly to San Francisco Bay Area?
The necessary travel and health documents for your San Francisco Bay Area trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Bengaluru to San Francisco Bay Area?
Based on momondo bookings for flights between Bengaluru and San Francisco Bay Area, the leading plane model is Airbus A320neo, making up 23.79% of the total bookings. Other popular models include Boeing 737 MAX 8 with 16.94%, Airbus A321neo with 14.98%, and Airbus A320-100/200 with 11.44%.

Best airlines flying from Bengaluru to San Francisco Bay Area

Compare and see reviews for airlines that fly from Bengaluru to San Francisco Bay Area with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom ₹ 33,454	Free Cancellation	Rating 7.9 8,245 reviews	Search Delta flights
IndiGo	PriceFrom ₹ 48,898	Free Cancellation	Rating 6.8 540 reviews	Search IndiGo flights
Japan Airlines	PriceFrom ₹ 58,637	Free Cancellation	Rating 8.3 1,719 reviews	Search Japan Airlines flights
Singapore Airlines	PriceFrom ₹ 67,617	Free Cancellation	Rating 8.2 1,465 reviews	Search Singapore Airlines flights
KLM	PriceFrom ₹ 69,035	Free Cancellation	Rating 7.7 1,461 reviews	Search KLM flights
Air France	PriceFrom ₹ 71,413	Free Cancellation	Rating 7.4 1,542 reviews	Search Air France flights
Virgin Atlantic	PriceFrom ₹ 72,702	Free Cancellation	Rating 7.5 680 reviews	Search Virgin Atlantic flights
Air India	PriceFrom ₹ 73,405	Free Cancellation	Rating 5.5 2,972 reviews	Search Air India flights
Lufthansa	PriceFrom ₹ 78,496	Free Cancellation	Rating 6.8 7,823 reviews	Search Lufthansa flights
British Airways	PriceFrom ₹ 81,925	Free Cancellation	Rating 6.7 7,774 reviews	Search British Airways flights

Why use momondo?

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

Finding the right flight to San Francisco Bay Area from Bengaluru is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco Bay Area quick and easy, saving you time and money.

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

Yes. All flights to San Francisco Bay Area from Bengaluru on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Bengaluru to San Francisco Bay Area 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 Bay Area right now. Can momondo alert me if prices change?

Price alerts on flights to San Francisco Bay Area from Bengaluru are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.