Which airlines fly to California?

Singapore Airlines, Emirates and Qatar Airways are the top three most popular airlines that fly to California from Kolkata according to our data. Singapore Airlines is the first choice among our users, with 36% of people opting to fly with this airline when travelling to California. Keep in mind that there are 3 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Kolkata Netaji S. Chandra to California?

Air India, Qatar Airways, and Emirates are the most popular carriers operating from Kolkata Netaji S. Chandra to California

When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to California?

Prices for flights from Kolkata Netaji S. Chandra Airport to California are refreshed on a daily basis.

How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to California?

There are 3 operators available for flights from Kolkata Netaji S. Chandra Airport to California as of October 2026.

How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to California?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to California.

What documentation or ID do you need to fly to California?

The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

₹ 44,703 Cheap Flights from Kolkata to California in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kolkata to California

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

21:30 - 17:00CCU Kolkata Netaji S. Chandra-SFO San Francisco

57h 00m2 stops Mumbai Chhatrapati Shivaji Intl Ho Chi Minh City

09:40 - 22:30SFO San Francisco-CCU Kolkata Netaji S. Chandra

23h 20m1 stop Singapore Changi

₹ 97,674Multiple Airlines

Thu, 28 Jan - Mon, 1 Mar

21:30 - 17:00CCU Kolkata Netaji S. Chandra-SFO San Francisco

57h 00m2 stops Mumbai Chhatrapati Shivaji Intl Ho Chi Minh City

09:40 - 22:25SFO San Francisco-CCU Kolkata Netaji S. Chandra

23h 15m1 stop Singapore Changi

₹ 97,674Multiple Airlines

Thu, 28 Jan - Sat, 27 Feb

21:30 - 17:00CCU Kolkata Netaji S. Chandra-SFO San Francisco

57h 00m2 stops Mumbai Chhatrapati Shivaji Intl Ho Chi Minh City

09:40 - 22:25SFO San Francisco-CCU Kolkata Netaji S. Chandra

23h 15m1 stop Singapore Changi

₹ 97,674Multiple Airlines

Thu, 28 Jan - Tue, 2 Mar

23:40 - 07:50CCU Kolkata Netaji S. Chandra-SFO San Francisco

21h 40m1 stop Singapore Changi

22:25 - 22:35SFO San Francisco-CCU Kolkata Netaji S. Chandra

35h 40m1 stop Singapore Changi

₹ 101,231Singapore Airlines

Wed, 27 Jan - Wed, 31 Mar

23:20 - 08:50CCU Kolkata Netaji S. Chandra-SFO San Francisco

22h 00m1 stop Singapore Changi

11:45 - 22:15SFO San Francisco-CCU Kolkata Netaji S. Chandra

22h 00m1 stop Singapore Changi

₹ 109,979Singapore Airlines

Fri, 26 Mar - Fri, 2 Apr

23:20 - 07:50CCU Kolkata Netaji S. Chandra-SFO San Francisco

22h 00m1 stop Singapore Changi

09:40 - 22:25SFO San Francisco-CCU Kolkata Netaji S. Chandra

23h 15m1 stop Singapore Changi

₹ 111,325Singapore Airlines

Mon, 1 Feb - Sat, 6 Feb

09:20 - 12:50CCU Kolkata Netaji S. Chandra-SFO San Francisco

41h 00m1 stop Dubai Intl

15:40 - 07:40SFO San Francisco-CCU Kolkata Netaji S. Chandra

26h 30m1 stop Dubai Intl

₹ 112,960Emirates

Mon, 25 Jan - Tue, 2 Mar

20:35 - 12:50CCU Kolkata Netaji S. Chandra-SFO San Francisco

29h 45m1 stop Dubai Intl

15:40 - 07:40SFO San Francisco-CCU Kolkata Netaji S. Chandra

26h 30m1 stop Dubai Intl

₹ 113,344Emirates

Sun, 1 Nov - Wed, 3 Feb

03:40 - 14:10CCU Kolkata Netaji S. Chandra-SFO San Francisco

23h 00m1 stop Doha Hamad Intl

15:00 - 01:55SFO San Francisco-CCU Kolkata Netaji S. Chandra

21h 25m1 stop Doha Hamad Intl

₹ 116,997Qatar Airways

Sun, 18 Oct - Mon, 2 Nov

03:25 - 13:40CCU Kolkata Netaji S. Chandra-SFO San Francisco

22h 45m1 stop Doha Hamad Intl

15:00 - 01:55SFO San Francisco-CCU Kolkata Netaji S. Chandra

21h 25m1 stop Doha Hamad Intl

₹ 116,997Qatar Airways

Mon, 26 Oct - Tue, 3 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

21:30 - 21:44CCU Kolkata Netaji S. Chandra-SFO San Francisco

36h 44m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

23:40 - 02:25SFO San Francisco-CCU Kolkata Netaji S. Chandra

37h 15m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

₹ 105,557Etihad Airways

Mon, 5 Oct - Thu, 21 Jan

19:00 - 12:50CCU Kolkata Netaji S. Chandra-SFO San Francisco

30h 20m2 stops Bengaluru Intl Paris Charles de Gaulle

13:50 - 10:10SFO San Francisco-CCU Kolkata Netaji S. Chandra

30h 50m2 stops Amsterdam Schiphol Hyderabad Rajiv Gandhi Intl

₹ 110,845KLM

Mon, 5 Oct - Thu, 21 Jan

02:00 - 20:00CCU Kolkata Netaji S. Chandra-SFO San Francisco

30h 30m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

23:30 - 16:15SFO San Francisco-CCU Kolkata Netaji S. Chandra

27h 15m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

₹ 112,671Multiple Airlines

Sun, 4 Oct - Thu, 21 Jan

03:40 - 14:10CCU Kolkata Netaji S. Chandra-SFO San Francisco

23h 00m1 stop Doha Hamad Intl

15:00 - 01:55SFO San Francisco-CCU Kolkata Netaji S. Chandra

21h 25m1 stop Doha Hamad Intl

₹ 116,421Qatar Airways

Sun, 4 Oct - Thu, 21 Jan

09:50 - 14:10CCU Kolkata Netaji S. Chandra-SFO San Francisco

40h 50m1 stop Dubai Intl

15:40 - 19:00SFO San Francisco-CCU Kolkata Netaji S. Chandra

37h 50m1 stop Dubai Intl

₹ 116,709Emirates

Tue, 6 Oct - Mon, 28 Dec

09:50 - 14:10CCU Kolkata Netaji S. Chandra-SFO San Francisco

40h 50m1 stop Dubai Intl

15:40 - 19:00SFO San Francisco-CCU Kolkata Netaji S. Chandra

37h 50m1 stop Dubai Intl

₹ 116,709Emirates

Tue, 6 Oct - Thu, 31 Dec

03:40 - 14:10CCU Kolkata Netaji S. Chandra-SFO San Francisco

23h 00m1 stop Doha Hamad Intl

15:00 - 01:55SFO San Francisco-CCU Kolkata Netaji S. Chandra

21h 25m1 stop Doha Hamad Intl

₹ 117,094Qatar Airways

Sun, 4 Oct - Thu, 21 Jan

03:40 - 14:10CCU Kolkata Netaji S. Chandra-SFO San Francisco

23h 00m1 stop Doha Hamad Intl

15:00 - 01:55SFO San Francisco-CCU Kolkata Netaji S. Chandra

21h 25m1 stop Doha Hamad Intl

₹ 117,190Qatar Airways

Sun, 4 Oct - Thu, 21 Jan

23:30 - 20:10CCU Kolkata Netaji S. Chandra-SFO San Francisco

33h 10m1 stop Singapore Changi

09:40 - 22:30SFO San Francisco-CCU Kolkata Netaji S. Chandra

23h 20m1 stop Singapore Changi

₹ 190,445Singapore Airlines

Tue, 6 Oct - Wed, 30 Dec

23:30 - 21:50CCU Kolkata Netaji S. Chandra-LAX Los Angeles

34h 50m1 stop Singapore Changi

23:05 - 22:25LAX Los Angeles-CCU Kolkata Netaji S. Chandra

34h 50m1 stop Singapore Changi

₹ 207,654Singapore Airlines

Tue, 6 Oct - Fri, 30 Oct

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Emirates flights from Kolkata to California

Our best Emirates deals on Kolkata to California flight tickets

Emirates

6 Oct

CCU09:50Kolkata Netaji S. Chandra

40h 50m

1 stop

SFO14:10San Francisco

28 Dec

SFO15:40San Francisco

37h 50m

1 stop

CCU19:00Kolkata Netaji S. Chandra

₹ 116,709

Emirates

6 Oct

CCU09:50Kolkata Netaji S. Chandra

40h 50m

1 stop

SFO14:10San Francisco

26 Dec

SFO15:40San Francisco

26h 30m

1 stop

CCU07:40Kolkata Netaji S. Chandra

₹ 119,978

Emirates

5 Oct

CCU09:50Kolkata Netaji S. Chandra

40h 50m

1 stop

SFO14:10San Francisco

28 Dec

SFO15:40San Francisco

37h 50m

1 stop

CCU19:00Kolkata Netaji S. Chandra

₹ 121,708

Virgin Atlantic flights from Kolkata to California

Our best Virgin Atlantic deals on Kolkata to California flight tickets

Virgin Atlantic

1 Feb

CCU19:10Kolkata Netaji S. Chandra

33h 10m

2 stops

SFO14:50San Francisco

6 Feb

SFO16:40San Francisco

28h 10m

2 stops

CCU10:20Kolkata Netaji S. Chandra

₹ 102,192

Virgin Atlantic

27 Oct

CCU20:15Kolkata Netaji S. Chandra

37h 30m

2 stops

LAX21:15Los Angeles

3 Nov

LAX22:05Los Angeles

27h 45m

2 stops

CCU15:20Kolkata Netaji S. Chandra

₹ 136,128

Virgin Atlantic

25 Oct

CCU17:30Kolkata Netaji S. Chandra

34h 10m

2 stops

LAX15:10Los Angeles

1 Nov

LAX22:05Los Angeles

27h 45m

2 stops

CCU15:20Kolkata Netaji S. Chandra

₹ 136,417

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataSan Francisco

CCU Kolkata Netaji S. Chandra - SFO San Francisco

CCUSFO

Kolkata Netaji S. Chandra

Thu 28/1

21:30-17:00

2 stops57h 00m

San Francisco

Mon 1/3

09:40-22:30

1 stop23h 20m

₹ 97,674

KolkataSan Francisco

CCU Kolkata Netaji S. Chandra - SFO San Francisco

CCUSFO

Kolkata Netaji S. Chandra

Thu 28/1

21:30-17:00

2 stops57h 00m

San Francisco

Sat 27/2

09:40-22:25

1 stop23h 15m

₹ 97,674

KolkataSan Francisco

CCU Kolkata Netaji S. Chandra - SFO San Francisco

CCUSFO

Kolkata Netaji S. Chandra

Thu 28/1

21:30-17:00

2 stops57h 00m

San Francisco

Tue 2/3

09:40-22:25

1 stop23h 15m

₹ 97,674

KolkataSan Francisco

CCU Kolkata Netaji S. Chandra - SFO San Francisco

CCUSFO

Kolkata Netaji S. Chandra

Wed 27/1

23:40-07:50

1 stop21h 40m

San Francisco

Wed 31/3

22:25-22:35

1 stop35h 40m

₹ 101,231

Fastest return journey

KolkataSan Francisco

CCU Kolkata Netaji S. Chandra - SFO San Francisco

CCUSFO

Kolkata Netaji S. Chandra

Fri 26/3

23:20-08:50

1 stop22h 00m

San Francisco

Fri 2/4

11:45-22:15

1 stop22h 00m

₹ 109,979

KolkataSan Francisco

CCU Kolkata Netaji S. Chandra - SFO San Francisco

CCUSFO

Kolkata Netaji S. Chandra

Mon 1/2

23:20-07:50

1 stop22h 00m

San Francisco

Sat 6/2

09:40-22:25

1 stop23h 15m

₹ 111,325

KolkataSan Francisco

CCU Kolkata Netaji S. Chandra - SFO San Francisco

CCUSFO

Kolkata Netaji S. Chandra

Mon 25/1

09:20-12:50

1 stop41h 00m

San Francisco

Tue 2/3

15:40-07:40

1 stop26h 30m

₹ 112,960

KolkataSan Francisco

CCU Kolkata Netaji S. Chandra - SFO San Francisco

CCUSFO

Kolkata Netaji S. Chandra

Sun 1/11

20:35-12:50

1 stop29h 45m

San Francisco

Wed 3/2

15:40-07:40

1 stop26h 30m

₹ 113,344

KolkataSan Francisco

CCU Kolkata Netaji S. Chandra - SFO San Francisco

CCUSFO

Kolkata Netaji S. Chandra

Sun 18/10

03:40-14:10

1 stop23h 00m

San Francisco

Mon 2/11

15:00-01:55

1 stop21h 25m

₹ 116,997

KolkataSan Francisco

CCU Kolkata Netaji S. Chandra - SFO San Francisco

CCUSFO

Kolkata Netaji S. Chandra

Mon 26/10

03:25-13:40

1 stop22h 45m

San Francisco

Tue 3/11

15:00-01:55

1 stop21h 25m

₹ 116,997

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 Kolkata to California

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 California?

The cheapest month to fly to California from Kolkata is in November. Flight prices, which tend to average around ₹ 98,251, are often lower during this time because this is during the off-season. The month of December is another great option to travel to California, with average flight prices from Kolkata averaging around ₹ 100,847.

How far in advance should I book a flight from Kolkata to California?

You are more likely to see cheaper flights to California from Kolkata when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around ₹ 122,189 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Kolkata for as low as ₹ 83,638 on momondo.

Can stopping save me money on Kolkata to California flights?

You could potentially save up to 52% on your flight if you consider stops on a Kolkata to California flight.

Cheap Kolkata to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to California

Best price found	₹ 44,703
Fastest flight time	21h 40m
Direct flights	None

The best one-way flight to California from Kolkata in the past 72 hours is ₹ 44,703. The best return flight deal from Kolkata to California found on momondo in the last 72 hours is ₹ 97,674.

The fastest flight from Kolkata to California takes 21h 40m

There are no direct flights from Kolkata to California. There are no popular flight routes from Kolkata to California.

Search flight deals

Frequently asked questions about flying from Kolkata to California

When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to California?
Prices for flights from Kolkata Netaji S. Chandra Airport to California are refreshed on a daily basis.
How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to California?
There are 3 operators available for flights from Kolkata Netaji S. Chandra Airport to California as of October 2026.
How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to California?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to California.
What documentation or ID do you need to fly to California?
The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Kolkata to California?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Kolkata to California is Boeing 777-300ER (100.00% of total bookings).

Best airlines flying from Kolkata to California

Compare and see reviews for airlines that fly from Kolkata to California with momondo

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom ₹ 79,552	Free Cancellation	Rating 8.2 1,619 reviews	Search Singapore Airlines flights
Qatar Airways	PriceFrom ₹ 101,566	Free Cancellation	Rating 7.3 3,727 reviews	Search Qatar Airways flights
Emirates	PriceFrom ₹ 112,915	Free Cancellation	Rating 8.1 3,666 reviews	Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Kolkata to California?

Finding the right flight to California from Kolkata 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 California quick and easy, saving you time and money.

Can I find flights from Kolkata to California with flexible booking policies on momondo?

Flights from Kolkata to California with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Kolkata to California?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to California from Kolkata.

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

Yes momondo offers price alerts on flights to California from Kolkata. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.