How long does it take to fly to San Francisco?

On average, it takes 21h 40m 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 42h 10m.

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

Air India, Emirates, and Cathay Pacific are the most popular carriers operating from Karnataka to San Francisco

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 49% 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.

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 May 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.

₹ 60,345 Cheap Flights from Karnataka to San Francisco in 2026

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Find the cheapest flights from Karnataka to San Francisco

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

02:10 - 23:07

BLR

SFO

33h 27m

2 stops

13:55 - 00:30

SFO

BLR

22h 05m

1 stop

₹ 96,228Multiple Airlines

lun., 22 jun. - mié., 9 sep.

03:00 - 12:40

BLR

SFO

22h 10m

1 stop

13:30 - 01:00

SFO

BLR

22h 00m

1 stop

₹ 96,609Lufthansa

mar., 15 sep. - mié., 3 feb.

03:00 - 12:40

BLR

SFO

22h 10m

1 stop

13:35 - 01:50

SFO

BLR

22h 45m

1 stop

₹ 97,180Lufthansa

mar., 15 sep. - mar., 2 feb.

02:10 - 23:07

BLR

SFO

33h 27m

2 stops

13:55 - 01:20

SFO

BLR

22h 55m

1 stop

₹ 97,370Multiple Airlines

lun., 22 jun. - mié., 12 ago.

03:30 - 01:24

BLR

SFO

34h 24m

2 stops

07:00 - 10:00

SFO

BLR

38h 30m

2 stops

₹ 98,608Multiple Airlines

vie., 4 sep. - sáb., 12 sep.

04:35 - 22:04

BLR

SFO

29h 59m

2 stops

11:24 - 03:00

SFO

BLR

26h 06m

2 stops

₹ 98,798Multiple Airlines

mar., 18 ago. - mar., 26 ene.

04:35 - 20:57

BLR

SFO

28h 52m

2 stops

06:00 - 14:15

SFO

BLR

43h 45m

2 stops

₹ 98,988Etihad Airways

vie., 10 jul. - mar., 8 sep.

06:00 - 07:00

BLR

SFO

37h 30m

2 stops

10:30 - 19:15

SFO

BLR

44h 15m

2 stops

₹ 99,274Air India

lun., 8 jun. - jue., 8 oct.

14:05 - 07:00

IXE

SFO

29h 25m

3 stops

10:30 - 16:00

SFO

IXE

41h 00m

3 stops

₹ 108,792Air India

mié., 1 jul. - mié., 15 jul.

20:55 - 11:45

GOI

SFO

27h 20m

2 stops

15:40 - 07:30

SFO

GOI

50h 20m

2 stops

₹ 123,926KLM

lun., 29 jun. - lun., 30 nov.

Qatar Airways flights from Karnataka to San Francisco

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

Qatar Airways

15 Jun

BLR04:25Bengaluru Intl

23h 30m

1 stop

SFO15:25San Francisco

22 Jun

SFO15:55San Francisco

22h 05m

1 stop

BLR02:30Bengaluru Intl

₹ 102,415

Qatar Airways

16 Jul

BLR04:25Bengaluru Intl

21h 40m

1 stop

SFO13:35San Francisco

22 Sept

SFO15:55San Francisco

22h 05m

1 stop

BLR02:30Bengaluru Intl

₹ 103,557

Qatar Airways

20 Jul

BLR04:25Bengaluru Intl

21h 40m

1 stop

SFO13:35San Francisco

15 Sept

SFO15:55San Francisco

22h 50m

1 stop

BLR03:15Bengaluru Intl

₹ 104,128

Air India flights from Karnataka to San Francisco

Our best Air India deals on Karnataka to San Francisco flight tickets

Air India

8 Jun

BLR06:00Bengaluru Intl

37h 30m

2 stops

SFO07:00San Francisco

8 Oct

SFO10:30San Francisco

44h 15m

2 stops

BLR19:15Bengaluru Intl

₹ 99,274

Air India

29 Jun

BLR16:30Bengaluru Intl

27h 00m

2 stops

SFO07:00San Francisco

21 Jul

SFO10:30San Francisco

33h 55m

2 stops

BLR08:55Bengaluru Intl

₹ 100,797

Air India

1 Jun

BLR22:30Bengaluru Intl

31h 45m

2 stops

SFO17:45San Francisco

31 Jul

SFO10:30San Francisco

28h 10m

2 stops

BLR03:10Bengaluru Intl

₹ 101,177

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

lun. 22/6

02:10-23:07

2 stops33h 27m

San Francisco

mié. 9/9

13:55-00:30

1 stop22h 05m

₹ 96,228

Fastest return journey

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

mar. 15/9

03:00-12:40

1 stop22h 10m

San Francisco

mié. 3/2

13:30-01:00

1 stop22h 00m

₹ 96,609

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

mar. 15/9

03:00-12:40

1 stop22h 10m

San Francisco

mar. 2/2

13:35-01:50

1 stop22h 45m

₹ 97,180

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

lun. 22/6

02:10-23:07

2 stops33h 27m

San Francisco

mié. 12/8

13:55-01:20

1 stop22h 55m

₹ 97,370

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

vie. 4/9

03:30-01:24

2 stops34h 24m

San Francisco

sáb. 12/9

07:00-10:00

2 stops38h 30m

₹ 98,608

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

mar. 18/8

04:35-22:04

2 stops29h 59m

San Francisco

mar. 26/1

11:24-03:00

2 stops26h 06m

₹ 98,798

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

vie. 10/7

04:35-20:57

2 stops28h 52m

San Francisco

mar. 8/9

06:00-14:15

2 stops43h 45m

₹ 98,988

BengaluruSan Francisco

BLR - SFO

BLRSFO

Bengaluru Intl

lun. 8/6

06:00-07:00

2 stops37h 30m

San Francisco

jue. 8/10

10:30-19:15

2 stops44h 15m

₹ 99,274

MangaloreSan Francisco

IXE - SFO

IXESFO

Mangalore Bajpe

mié. 1/7

14:05-07:00

3 stops29h 25m

San Francisco

mié. 15/7

10:30-16:00

3 stops41h 00m

₹ 108,792

Vasco da GamaSan Francisco

GOI - SFO

GOISFO

Vasco da Gama Goa Intl

lun. 29/6

20:55-11:45

2 stops27h 20m

San Francisco

lun. 30/11

15:40-07:30

2 stops50h 20m

₹ 123,926

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 ₹ 34,075. If you aren’t able to travel to San Francisco during the month of November, then flying in August is also cheap. Prices for this month can be found on momondo for an average of ₹ 34,646.

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 Wednesday. Travellers who choose to depart for San Francisco on a Wednesday will often find tickets for as low as ₹ 101,537. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around ₹ 116,773.

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 ₹ 82,144. Flights at midday are often more expensive, with an average ticket price of ₹ 110,028.

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 ₹ 101,392 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 ₹ 87,186 on momondo.

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	21h 40m
Direct flights	None

The fastest flight from Karnataka to San Francisco takes 21h 40m

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 May 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 91.67% of all bookings. The subsequent popular model is Boeing 777-200LR at 8.33%.

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
Delta	PriceFrom ₹ 34,807	Free Cancellation	Rating 7.9 8,460 reviews	Search Delta flights
Japan Airlines	PriceFrom ₹ 61,008	Free Cancellation	Rating 8.3 1,809 reviews	Search Japan Airlines flights
Singapore Airlines	PriceFrom ₹ 70,726	Free Cancellation	Rating 8.2 1,509 reviews	Search Singapore Airlines flights
KLM	PriceFrom ₹ 70,760	Free Cancellation	Rating 7.8 1,511 reviews	Search KLM flights
Air France	PriceFrom ₹ 74,301	Free Cancellation	Rating 7.4 1,586 reviews	Search Air France flights
Air India	PriceFrom ₹ 74,551	Free Cancellation	Rating 5.5 2,956 reviews	Search Air India flights
Virgin Atlantic	PriceFrom ₹ 74,824	Free Cancellation	Rating 7.4 688 reviews	Search Virgin Atlantic flights
Lufthansa	PriceFrom ₹ 82,420	Free Cancellation	Rating 6.8 7,975 reviews	Search Lufthansa flights
British Airways	PriceFrom ₹ 82,427	Free Cancellation	Rating 6.7 7,948 reviews	Search British Airways flights
Cathay Pacific	PriceFrom ₹ 87,409	Free Cancellation	Rating 7.6 1,314 reviews	Search Cathay Pacific flights

Palo Alto

Davis

South San Francisco

Fremont

San Mateo

Gilroy

Rancho Cordova

Belmont

Bodega Bay

Roseville

Mountain View

Menlo Park

Woodland

Lathrop

Daly City

Calistoga

Sunnyvale

Santa Clara

Rohnert Park

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.