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 40% 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?

Air India and SWISS are the most popular carriers operating from Karnataka to San Francisco

How long does it take to fly to San Francisco?

On average, it takes 21h 55m 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 05m.

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 September 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.

₹ 56,302 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.

06:50 - 18:09BLR Bengaluru Intl-SFO San Francisco

47h 49m2 stops London Heathrow Chicago O'Hare Intl

07:25 - 00:40SFO San Francisco-BLR Bengaluru Intl

27h 45m2 stops New York John F Kennedy Intl London Heathrow

₹ 104,386British Airways

Wed, 23 Sep - Tue, 24 Nov

04:50 - 16:30BLR Bengaluru Intl-SFO San Francisco

25h 10m1 stop Zurich

14:30 - 02:00SFO San Francisco-BLR Bengaluru Intl

47h 00m2 stops Paris Charles de Gaulle Zurich

₹ 104,386SWISS

Tue, 1 Dec - Tue, 18 May

02:20 - 11:55BLR Bengaluru Intl-SFO San Francisco

22h 05m1 stop Tokyo Narita

11:45 - 00:50SFO San Francisco-BLR Bengaluru Intl

23h 35m1 stop Tokyo Narita

₹ 104,386Japan Airlines

Mon, 14 Sep - Mon, 16 Nov

02:20 - 11:55BLR Bengaluru Intl-SFO San Francisco

22h 05m1 stop Tokyo Narita

11:50 - 00:50SFO San Francisco-BLR Bengaluru Intl

23h 30m1 stop Tokyo Narita

₹ 104,386Japan Airlines

Mon, 14 Sep - Wed, 10 Mar

22:30 - 07:00BLR Bengaluru Intl-SFO San Francisco

21h 00m1 stop New Delhi Indira Gandhi Intl

22:25 - 10:25SFO San Francisco-BLR Bengaluru Intl

23h 30m1 stop Singapore Changi

₹ 104,386Multiple Airlines

Mon, 19 Oct - Wed, 7 Apr

02:40 - 00:21BLR Bengaluru Intl-SFO San Francisco

34h 11m2 stops London Heathrow Chicago O'Hare Intl

19:30 - 00:40SFO San Francisco-BLR Bengaluru Intl

40h 40m1 stop London Heathrow

₹ 104,480British Airways

Sat, 3 Oct - Sun, 11 Oct

21:10 - 14:20BLR Bengaluru Intl-SFO San Francisco

29h 40m1 stop Doha Hamad Intl

15:00 - 08:35SFO San Francisco-BLR Bengaluru Intl

28h 05m1 stop Doha Hamad Intl

₹ 105,236Qatar Airways

Mon, 28 Sep - Mon, 16 Nov

04:00 - 14:20BLR Bengaluru Intl-SFO San Francisco

22h 50m1 stop Doha Hamad Intl

15:00 - 08:35SFO San Francisco-BLR Bengaluru Intl

28h 05m1 stop Doha Hamad Intl

₹ 105,330Qatar Airways

Mon, 28 Sep - Mon, 16 Nov

04:45 - 14:10BLR Bengaluru Intl-SFO San Francisco

21h 55m1 stop Dubai Intl

17:05 - 19:20SFO San Francisco-BLR Bengaluru Intl

37h 45m1 stop Dubai Intl

₹ 105,708Emirates

Wed, 30 Sep - Wed, 7 Oct

21:00 - 14:10BLR Bengaluru Intl-SFO San Francisco

29h 40m1 stop Dubai Intl

17:05 - 19:20SFO San Francisco-BLR Bengaluru Intl

37h 45m1 stop Dubai Intl

₹ 106,275Emirates

Sun, 27 Sep - Sun, 4 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

02:20 - 11:55BLR Bengaluru Intl-SFO San Francisco

22h 05m1 stop Tokyo Narita

11:50 - 00:50SFO San Francisco-BLR Bengaluru Intl

23h 30m1 stop Tokyo Narita

₹ 104,386Japan Airlines

Tue, 8 Sep - Mon, 1 Mar

02:20 - 15:30BLR Bengaluru Intl-SFO San Francisco

25h 40m2 stops Tokyo Narita Los Angeles Los Angeles

13:45 - 00:15SFO San Francisco-BLR Bengaluru Intl

46h 00m2 stops Seattle/Tacoma Intl Tokyo Narita

₹ 104,480Japan Airlines

Tue, 8 Sep - Mon, 14 Sep

00:15 - 17:45BLR Bengaluru Intl-SFO San Francisco

30h 00m1 stop New Delhi Indira Gandhi Intl

10:55 - 03:10SFO San Francisco-BLR Bengaluru Intl

27h 45m1 stop New Delhi Indira Gandhi Intl

₹ 108,164Air India

Wed, 9 Sep - Mon, 14 Sep

00:15 - 17:45BLR Bengaluru Intl-SFO San Francisco

30h 00m2 stops New Delhi Indira Gandhi Intl Kolkata Netaji S. Chandra

10:00 - 03:10SFO San Francisco-BLR Bengaluru Intl

27h 40m2 stops Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl

₹ 108,353Air India

Wed, 9 Sep - Thu, 5 Nov

05:30 - 17:45BLR Bengaluru Intl-SFO San Francisco

24h 45m2 stops New Delhi Indira Gandhi Intl Kolkata Netaji S. Chandra

09:40 - 21:55SFO San Francisco-BLR Bengaluru Intl

22h 45m1 stop Singapore Changi

₹ 108,731Multiple Airlines

Thu, 10 Sep - Fri, 19 Feb

14:40 - 07:00BLR Bengaluru Intl-SFO San Francisco

28h 50m2 stops New Delhi Indira Gandhi Intl Kolkata Netaji S. Chandra

09:40 - 10:55SFO San Francisco-BLR Bengaluru Intl

35h 45m1 stop Singapore Changi

₹ 108,731Multiple Airlines

Wed, 9 Sep - Mon, 1 Mar

01:15 - 23:15BLR Bengaluru Intl-SFO San Francisco

34h 30m1 stop Hong Kong Intl

14:00 - 00:10SFO San Francisco-BLR Bengaluru Intl

21h 40m1 stop Hong Kong Intl

₹ 109,770Cathay Pacific

Tue, 8 Sep - Mon, 14 Sep

01:15 - 23:15BLR Bengaluru Intl-SFO San Francisco

34h 30m1 stop Hong Kong Intl

11:25 - 00:15SFO San Francisco-BLR Bengaluru Intl

23h 20m1 stop Hong Kong Intl

₹ 110,432Cathay Pacific

Tue, 8 Sep - Mon, 1 Mar

01:00 - 15:54BLR Bengaluru Intl-SFO San Francisco

27h 24m2 stops Amsterdam Schiphol Los Angeles Los Angeles

21:25 - 23:05SFO San Francisco-BLR Bengaluru Intl

37h 10m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

₹ 111,471Delta

Mon, 7 Sep - Wed, 7 Oct

01:25 - 09:00BLR Bengaluru Intl-SFO San Francisco

44h 05m2 stops Paris Charles de Gaulle Salt Lake City

06:05 - 23:10SFO San Francisco-BLR Bengaluru Intl

28h 35m2 stops Minneapolis St Paul Amsterdam Schiphol

₹ 111,471Delta

Wed, 9 Sep - Mon, 12 Oct

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Emirates flights from Karnataka to San Francisco

Our best Emirates deals on Karnataka to San Francisco flight tickets

Emirates

4 Oct

BLR21:00Bengaluru Intl

29h 30m

1 stop

SFO14:00San Francisco

12 Oct

SFO17:05San Francisco

37h 45m

1 stop

BLR19:20Bengaluru Intl

₹ 107,220

Emirates

29 Sept

BLR04:45Bengaluru Intl

21h 55m

1 stop

SFO14:10San Francisco

11 Oct

SFO17:05San Francisco

21h 15m

1 stop

BLR02:50Bengaluru Intl

₹ 107,314

Emirates

15 Oct

BLR21:00Bengaluru Intl

29h 30m

1 stop

SFO14:00San Francisco

12 Apr

SFO17:05San Francisco

27h 15m

1 stop

BLR08:50Bengaluru Intl

₹ 107,409

Air India flights from Karnataka to San Francisco

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

Air India

13 Sept

BLR01:15Bengaluru Intl

42h 15m

2 stops

SFO07:00San Francisco

28 Sept

SFO10:55San Francisco

27h 45m

2 stops

BLR03:10Bengaluru Intl

₹ 105,897

Air India

15 Sept

BLR07:00Bengaluru Intl

36h 30m

2 stops

SFO07:00San Francisco

10 Mar

SFO10:00San Francisco

31h 45m

2 stops

BLR07:15Bengaluru Intl

₹ 107,692

Air India

15 Sept

BLR09:00Bengaluru Intl

34h 30m

2 stops

SFO07:00San Francisco

10 Mar

SFO10:00San Francisco

33h 25m

2 stops

BLR08:55Bengaluru Intl

₹ 108,731

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Wed 23/9

06:50-18:09

2 stops47h 49m

San Francisco

Tue 24/11

07:25-00:40

2 stops27h 45m

₹ 104,386

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Tue 1/12

04:50-16:30

1 stop25h 10m

San Francisco

Tue 18/5

14:30-02:00

2 stops47h 00m

₹ 104,386

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Mon 14/9

02:20-11:55

1 stop22h 05m

San Francisco

Mon 16/11

11:45-00:50

1 stop23h 35m

₹ 104,386

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Mon 14/9

02:20-11:55

1 stop22h 05m

San Francisco

Wed 10/3

11:50-00:50

1 stop23h 30m

₹ 104,386

Fastest return journey

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Mon 19/10

22:30-07:00

1 stop21h 00m

San Francisco

Wed 7/4

22:25-10:25

1 stop23h 30m

₹ 104,386

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Sat 3/10

02:40-00:21

2 stops34h 11m

San Francisco

Sun 11/10

19:30-00:40

1 stop40h 40m

₹ 104,480

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Mon 28/9

21:10-14:20

1 stop29h 40m

San Francisco

Mon 16/11

15:00-08:35

1 stop28h 05m

₹ 105,236

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Mon 28/9

04:00-14:20

1 stop22h 50m

San Francisco

Mon 16/11

15:00-08:35

1 stop28h 05m

₹ 105,330

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Wed 30/9

04:45-14:10

1 stop21h 55m

San Francisco

Wed 7/10

17:05-19:20

1 stop37h 45m

₹ 105,708

BengaluruSan Francisco

BLR Bengaluru Intl - SFO San Francisco

BLRSFO

Bengaluru Intl

Sun 27/9

21:00-14:10

1 stop29h 40m

San Francisco

Sun 4/10

17:05-19:20

1 stop37h 45m

₹ 106,275

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, December 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 ₹ 86,909. If you aren’t able to travel to San Francisco during the month of December, then flying in February is also cheap. Prices for this month can be found on momondo for an average of ₹ 94,939.

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 ₹ 78,464. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around ₹ 88,943.

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 at midday when flights can be purchased for as low as ₹ 78,881. Flights in the morning are often more expensive, with an average ticket price of ₹ 81,528.

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 ₹ 107,685 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 ₹ 85,398 on momondo.

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

There are 2 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

Best price found	₹ 56,302
Fastest flight time	21h 55m
Direct flights	None

The best one-way flight to San Francisco from Karnataka in the past 72 hours is ₹ 56,302. The best return flight deal from Karnataka to San Francisco found on momondo in the last 72 hours is ₹ 104,386.

The fastest flight from Karnataka to San Francisco takes 21h 55m

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 September 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
KLM	PriceFrom ₹ 67,797	Free Cancellation	Rating 7.8 1,571 reviews	Search KLM flights
Delta	PriceFrom ₹ 67,831	Free Cancellation	Rating 7.8 8,570 reviews	Search Delta flights
Singapore Airlines	PriceFrom ₹ 70,195	Free Cancellation	Rating 8.2 1,593 reviews	Search Singapore Airlines flights
Air France	PriceFrom ₹ 73,277	Free Cancellation	Rating 7.5 1,645 reviews	Search Air France flights
Air India	PriceFrom ₹ 73,305	Free Cancellation	Rating 5.5 2,939 reviews	Search Air India flights
Virgin Atlantic	PriceFrom ₹ 74,985	Free Cancellation	Rating 7.4 696 reviews	Search Virgin Atlantic flights
Lufthansa	PriceFrom ₹ 83,791	Free Cancellation	Rating 6.8 8,223 reviews	Search Lufthansa flights
British Airways	PriceFrom ₹ 84,620	Free Cancellation	Rating 6.7 8,206 reviews	Search British Airways flights
Cathay Pacific	PriceFrom ₹ 86,754	Free Cancellation	Rating 7.6 1,471 reviews	Search Cathay Pacific flights
Qatar Airways	PriceFrom ₹ 96,405	Free Cancellation	Rating 7.4 3,731 reviews	Search Qatar Airways flights

Palo Alto

Sunnyvale

Fremont

Mountain View

Davis

Campbell

San Mateo

Bodega Bay

Roseville

South San Francisco

Menlo Park

Woodland

Lathrop

Daly City

Calistoga

Livermore

Milpitas

Santa Clara

Millbrae

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.