How long does it take to fly to San Francisco?

On average, it takes 23h 20m to fly from Karnataka to San Francisco if you fly out of Bengaluru (the most popular airport in Karnataka) and into San Francisco (the most popular airport in San Francisco). If you’re flying out of Mangalore and into San Francisco, then the flight time is around 34h 35m.

Which airlines fly to San Francisco?

Air India, Emirates and Cathay Pacific are the top three most popular airlines that fly to San Francisco from Karnataka according to our data. Air India is the first choice among our users, with 44% of people opting to fly with this airline when travelling to San Francisco. Keep in mind that there are 12 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Karnataka to San Francisco?

Qatar Airways, Air India, and KLM are the most popular carriers operating from Karnataka to San Francisco

When did momondo last update prices for flights from Karnataka to San Francisco Airport?

Prices for flights from Karnataka to San Francisco Airport refresh daily.

How many operators does momondo search for flights from Karnataka to San Francisco Airport?

The number of operators available for flights from Karnataka to San Francisco Airport is 12 as of July 2026.

How old do you have to be to fly from Karnataka to San Francisco Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Karnataka 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.

₹ 68,566 Cheap Flights from Karnataka to San Francisco in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Karnataka to San Francisco

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

19:00 - 17:55

BLR

SFO

35h 25m

2 stops

11:45 - 21:50

SFO

BLR

21h 35m

1 stop

₹ 109,858Multiple Airlines

Fri, 14 Aug - Tue, 25 Aug

04:30 - 12:50

BLR

SFO

21h 50m

1 stop

15:40 - 02:40

SFO

BLR

21h 30m

1 stop

₹ 109,954Emirates

Tue, 24 Nov - Sun, 10 Jan

21:00 - 14:00

BLR

SFO

29h 30m

1 stop

15:40 - 18:35

SFO

BLR

37h 25m

1 stop

₹ 110,049Emirates

Tue, 8 Sep - Mon, 30 Nov

20:20 - 12:50

BLR

SFO

30h 00m

1 stop

15:40 - 02:40

SFO

BLR

21h 30m

1 stop

₹ 110,144Emirates

Sun, 20 Dec - Thu, 31 Dec

07:15 - 18:35

BLR

SFO

24h 50m

1 stop

11:24 - 05:05

SFO

BLR

28h 11m

2 stops

₹ 110,240British Airways

Mon, 21 Dec - Wed, 6 Jan

02:10 - 19:20

BLR

SFO

29h 40m

2 stops

12:50 - 02:55

SFO

BLR

24h 35m

2 stops

₹ 110,335Multiple Airlines

Mon, 20 Jul - Mon, 18 Jan

07:15 - 00:43

BLR

SFO

30h 58m

2 stops

17:25 - 05:05

SFO

BLR

22h 10m

1 stop

₹ 110,430British Airways

Fri, 20 Nov - Sat, 9 Jan

20:00 - 16:15

BLR

SFO

32h 45m

2 stops

19:25 - 02:55

SFO

BLR

42h 00m

1 stop

₹ 110,526SWISS

Mon, 14 Sep - Tue, 23 Feb

21:10 - 13:35

BLR

SFO

28h 55m

1 stop

15:00 - 02:20

SFO

BLR

21h 50m

1 stop

₹ 110,621Qatar Airways

Sun, 23 Aug - Sat, 14 Nov

18:05 - 17:55

BLR

SFO

36h 20m

2 stops

13:00 - 00:10

SFO

BLR

22h 40m

1 stop

₹ 110,716Multiple Airlines

Wed, 26 Aug - Wed, 23 Sep

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Japan Airlines flights from Karnataka to San Francisco

Our best Japan Airlines deals on Karnataka to San Francisco flight tickets

Japan Airlines

29 Aug

BLR02:20Bengaluru Intl

22h 05m

1 stop

SFO11:55San Francisco

21 Apr

SFO13:30San Francisco

22h 55m

1 stop

BLR00:55Bengaluru Intl

₹ 114,340

Japan Airlines

23 Aug

BLR02:20Bengaluru Intl

22h 05m

1 stop

SFO11:55San Francisco

22 Feb

SFO11:40San Francisco

23h 45m

1 stop

BLR00:55Bengaluru Intl

₹ 114,531

British Airways flights from Karnataka to San Francisco

Our best British Airways deals on Karnataka to San Francisco flight tickets

British Airways

20 Nov

BLR07:15Bengaluru Intl

30h 58m

2 stops

SFO00:43San Francisco

9 Jan

SFO17:25San Francisco

22h 10m

1 stop

BLR05:05Bengaluru Intl

₹ 110,430

British Airways

20 Dec

BLR07:15Bengaluru Intl

48h 35m

2 stops

SFO18:20San Francisco

2 Jan

SFO20:35San Francisco

43h 00m

1 stop

BLR05:05Bengaluru Intl

₹ 110,812

British Airways

14 Jul

BLR06:50Bengaluru Intl

53h 39m

2 stops

SFO23:59San Francisco

24 Sept

SFO16:35San Francisco

23h 45m

1 stop

BLR04:50Bengaluru Intl

₹ 110,907

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Fri 14/8

19:00-17:55

2 stops35h 25m

San Francisco

Tue 25/8

11:45-21:50

1 stop21h 35m

₹ 109,858

Fastest return journey

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Tue 24/11

04:30-12:50

1 stop21h 50m

San Francisco

Sun 10/1

15:40-02:40

1 stop21h 30m

₹ 109,954

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Tue 8/9

21:00-14:00

1 stop29h 30m

San Francisco

Mon 30/11

15:40-18:35

1 stop37h 25m

₹ 110,049

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Sun 20/12

20:20-12:50

1 stop30h 00m

San Francisco

Thu 31/12

15:40-02:40

1 stop21h 30m

₹ 110,144

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 21/12

07:15-18:35

1 stop24h 50m

San Francisco

Wed 6/1

11:24-05:05

2 stops28h 11m

₹ 110,240

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 20/7

02:10-19:20

2 stops29h 40m

San Francisco

Mon 18/1

12:50-02:55

2 stops24h 35m

₹ 110,335

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Fri 20/11

07:15-00:43

2 stops30h 58m

San Francisco

Sat 9/1

17:25-05:05

1 stop22h 10m

₹ 110,430

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Mon 14/9

20:00-16:15

2 stops32h 45m

San Francisco

Tue 23/2

19:25-02:55

1 stop42h 00m

₹ 110,526

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Sun 23/8

21:10-13:35

1 stop28h 55m

San Francisco

Sat 14/11

15:00-02:20

1 stop21h 50m

₹ 110,621

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

Wed 26/8

18:05-17:55

2 stops36h 20m

San Francisco

Wed 23/9

13:00-00:10

1 stop22h 40m

₹ 110,716

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 Karnataka 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

Prices

Airlines

Other information

What is the cheapest month to fly to San Francisco?

In general, November is the cheapest month to fly from Karnataka to San Francisco. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 34,140. If you aren’t able to travel to San Francisco during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of ₹ 35,380.

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

The cheapest day to depart from Karnataka to San Francisco is on a Thursday. Travellers who choose to depart for San Francisco on a Thursday will often find tickets for as low as ₹ 89,554. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around ₹ 98,762.

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

The cheapest time of day to fly to San Francisco is in the morning when flights can be purchased for as low as ₹ 82,301. Flights at midday are often more expensive, with an average ticket price of ₹ 99,514.

What is the cheapest Karnataka to San Francisco flight route?

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

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

You are more likely to see cheaper flights to San Francisco from Karnataka when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around ₹ 105,384 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 from Karnataka for as low as ₹ 85,445 on momondo.

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

There are 3 cabin classes available to choose from on Karnataka 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 Karnataka to San Francisco flights?

You could potentially save up to 8% on your flight if you consider stops on a Karnataka to San Francisco flight.

Cheap Karnataka to San Francisco flight deals and tips

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

Fastest flight time	23h 20m
Direct flights	None

The fastest flight from Karnataka to San Francisco takes 23h 20m

There are no direct flights from Karnataka to San Francisco. There are no popular flight routes from Karnataka to San Francisco.

Search flight deals

Frequently asked questions about flying from Karnataka to San Francisco

When did momondo last update prices for flights from Karnataka to San Francisco Airport?
Prices for flights from Karnataka to San Francisco Airport refresh daily.
How many operators does momondo search for flights from Karnataka to San Francisco Airport?
The number of operators available for flights from Karnataka to San Francisco Airport is 12 as of July 2026.
How old do you have to be to fly from Karnataka to San Francisco Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Karnataka 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 Karnataka to San Francisco?
momondo data reveals that the most frequently booked plane model on the route from Karnataka to San Francisco is Boeing 777-300ER, representing 60.00% of all bookings. The subsequent popular model is Boeing 777-200LR at 40.00%.

Best airlines flying from Karnataka to San Francisco

Compare and see reviews for airlines that fly from Karnataka to San Francisco with momondo

Airline	Rating	Free Cancellation	Price
Japan Airlines	PriceFrom ₹ 61,125	Free Cancellation	Rating 8.3 1,864 reviews	Search Japan Airlines flights
Delta	PriceFrom ₹ 67,754	Free Cancellation	Rating 7.8 8,451 reviews	Search Delta flights
KLM	PriceFrom ₹ 70,896	Free Cancellation	Rating 7.8 1,534 reviews	Search KLM flights
Singapore Airlines	PriceFrom ₹ 73,784	Free Cancellation	Rating 8.2 1,563 reviews	Search Singapore Airlines flights
Air France	PriceFrom ₹ 73,972	Free Cancellation	Rating 7.5 1,621 reviews	Search Air France flights
Air India	PriceFrom ₹ 74,375	Free Cancellation	Rating 5.6 2,957 reviews	Search Air India flights
Virgin Atlantic	PriceFrom ₹ 74,777	Free Cancellation	Rating 7.5 691 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom ₹ 82,584	Free Cancellation	Rating 6.7 8,099 reviews	Search British Airways flights
Lufthansa	PriceFrom ₹ 84,416	Free Cancellation	Rating 6.8 8,121 reviews	Search Lufthansa flights
Cathay Pacific	PriceFrom ₹ 87,577	Free Cancellation	Rating 7.6 1,403 reviews	Search Cathay Pacific flights

Palo Alto

Fremont

Mountain View

Sunnyvale

Davis

Campbell

San Mateo

Rancho Cordova

Belmont

Bodega Bay

Roseville

South San Francisco

Menlo Park

Woodland

Lathrop

Daly City

Calistoga

Livermore

Milpitas

Santa Clara

Why use momondo?

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

It is quick and easy to find Karnataka to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

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

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

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

momondo provides multiple filters to help you find the best flight to San Francisco from Karnataka. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Karnataka to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.