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Cheap flights from Kolkata to California from ₹ 34,389

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to California departing on 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kolkata to California

Cheap return flights

Air India Logo
08:40 - 06:45CCU-SFO
35h 35m1 stop
Air India Logo
21:00 - 11:00SFO-CCU
24h 30m1 stop
₹ 61,107Air India
Find Deal
Mon, 2 Feb - Tue, 17 Feb
KLM Logo
18:30 - 11:50CCU-SFO
30h 50m2 stops
KLM Logo
13:55 - 07:10SFO-CCU
27h 45m2 stops
₹ 62,871KLM
Find Deal
Mon, 2 Feb - Tue, 17 Feb
IndiGo Logo
22:30 - 17:50CCU-LAX
31h 50m2 stops
IndiGo Logo
13:05 - 12:25LAX-CCU
33h 50m2 stops
₹ 81,565IndiGo
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Singapore Airlines Logo
23:40 - 19:55CCU-LAX
33h 45m1 stop
Singapore Airlines Logo
14:20 - 22:15LAX-CCU
43h 25m2 stops
₹ 87,737Singapore Airlines
Find Deal
Tue, 17 Feb - Tue, 31 Mar
Singapore Airlines Logo
23:40 - 10:55CCU-LAX
24h 45m2 stops
Singapore Airlines Logo
14:20 - 22:15LAX-CCU
43h 25m2 stops
₹ 89,677Singapore Airlines
Find Deal
Tue, 17 Feb - Tue, 31 Mar
IndiGo Logo
02:00 - 18:00CCU-LAX
28h 30m2 stops
IndiGo Logo
13:40 - 17:20LAX-CCU
39h 10m2 stops
₹ 90,471IndiGo
Find Deal
Sun, 12 Oct - Mon, 20 Oct
Qatar Airways Logo
03:25 - 12:40CCU-SFO
22h 45m1 stop
Qatar Airways Logo
15:55 - 02:20SFO-CCU
21h 55m1 stop
₹ 91,529Qatar Airways
Find Deal
Tue, 3 Mar - Tue, 7 Apr
Qatar Airways Logo
03:25 - 12:40CCU-SFO
22h 45m1 stop
Qatar Airways Logo
15:55 - 02:20SFO-CCU
21h 55m1 stop
₹ 91,793Qatar Airways
Find Deal
Sun, 23 Nov - Thu, 23 Apr
Emirates Logo
20:45 - 14:15CCU-LAX
30h 00m1 stop
Emirates Logo
16:40 - 00:30LAX-CCU
43h 20m1 stop
₹ 118,952Emirates
Find Deal
Wed, 8 Oct - Mon, 20 Oct
Emirates Logo
20:45 - 14:15CCU-LAX
30h 00m1 stop
Emirates Logo
16:40 - 08:10LAX-CCU
27h 00m1 stop
₹ 119,922Emirates
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Wed, 8 Oct - Sun, 19 Oct

Qatar Airways flights from Kolkata to California

Our best Qatar Airways deals on Kolkata to California flight tickets
Qatar Airways
3 Mar
CCU03:25Kolkata Netaji S. Chandra
22h 45m
1 stop
SFO12:40San Francisco
7 Apr
SFO15:55San Francisco
21h 55m
1 stop
CCU02:20Kolkata Netaji S. Chandra
₹ 91,529
Find similar
Qatar Airways
23 Nov
CCU03:25Kolkata Netaji S. Chandra
22h 45m
1 stop
SFO12:40San Francisco
23 Apr
SFO15:55San Francisco
21h 55m
1 stop
CCU02:20Kolkata Netaji S. Chandra
₹ 91,793
Find similar
Qatar Airways
19 Nov
CCU03:25Kolkata Netaji S. Chandra
22h 45m
1 stop
SFO12:40San Francisco
23 Apr
SFO15:55San Francisco
21h 55m
1 stop
CCU02:20Kolkata Netaji S. Chandra
₹ 92,146
Find similar

Emirates flights from Kolkata to California

Our best Emirates deals on Kolkata to California flight tickets
Emirates
8 Oct
CCU20:45Kolkata Netaji S. Chandra
30h 00m
1 stop
LAX14:15Los Angeles
20 Oct
LAX16:40Los Angeles
43h 20m
1 stop
CCU00:30Kolkata Netaji S. Chandra
₹ 118,952
Find similar
Emirates
8 Oct
CCU20:45Kolkata Netaji S. Chandra
30h 00m
1 stop
LAX14:15Los Angeles
19 Oct
LAX16:40Los Angeles
27h 00m
1 stop
CCU08:10Kolkata Netaji S. Chandra
₹ 119,922
Find similar
Emirates
12 Oct
CCU01:30Kolkata Netaji S. Chandra
25h 15m
1 stop
LAX14:15Los Angeles
20 Oct
LAX16:40Los Angeles
38h 05m
1 stop
CCU19:15Kolkata Netaji S. Chandra
₹ 120,187
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Kolkata to California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Kolkata to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Mon 2/2

08:40-06:45

1 stop35h 35m

San Francisco

Tue 17/2

21:00-11:00

1 stop24h 30m

₹ 61,107

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Mon 2/2

18:30-11:50

2 stops30h 50m

San Francisco

Tue 17/2

13:55-07:10

2 stops27h 45m

₹ 62,871

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Thu 30/10

22:30-17:50

2 stops31h 50m

Los Angeles

Thu 6/11

13:05-12:25

2 stops33h 50m

₹ 81,565

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Tue 17/2

23:40-19:55

1 stop33h 45m

Los Angeles

Tue 31/3

14:20-22:15

2 stops43h 25m

₹ 87,737

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Tue 17/2

23:40-10:55

2 stops24h 45m

Los Angeles

Tue 31/3

14:20-22:15

2 stops43h 25m

₹ 89,677

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Sun 12/10

02:00-18:00

2 stops28h 30m

Los Angeles

Mon 20/10

13:40-17:20

2 stops39h 10m

₹ 90,471

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Tue 3/3

03:25-12:40

1 stop22h 45m

San Francisco

Tue 7/4

15:55-02:20

1 stop21h 55m

₹ 91,529

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Sun 23/11

03:25-12:40

1 stop22h 45m

San Francisco

Thu 23/4

15:55-02:20

1 stop21h 55m

₹ 91,793

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Wed 8/10

20:45-14:15

1 stop30h 00m

Los Angeles

Mon 20/10

16:40-00:30

1 stop43h 20m

₹ 118,952

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Wed 8/10

20:45-14:15

1 stop30h 00m

Los Angeles

Sun 19/10

16:40-08:10

1 stop27h 00m

₹ 119,922

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to California from

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

What is the cheapest month to fly to California?

The cheapest month to fly to California from Kolkata is in June. Flight prices, which tend to average around ₹ 84,651, are often lower during this time because this is during the off-season. The month of November is another great option to travel to California, with average flight prices from Kolkata averaging around ₹ 96,026.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Kolkata to California is on a Sunday when prices can be found for as low as ₹ 106,910. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around ₹ 132,506. These prices are subject to change though, so be sure to set up a Price Alert for flights to California.

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

In the morning is the cheapest time of day to fly from Kolkata to California when you can find flight prices for as low as ₹ 113,418. Flying to California in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around ₹ 118,852. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight 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 ₹ 106,358 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 ₹ 83,240 on momondo.

Can stopping save me money on Kolkata to California flights?

You could potentially save up to 11% 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

Direct flights

None
There are no direct flights from Kolkata to California. There are no popular flight routes from Kolkata to California.
Search flight deals

  • 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?

  • 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.

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 AirlinesPriceFrom ₹ 62,859Free CancellationRating
8.1
1,365 reviews
Search Singapore Airlines flights
Air IndiaPriceFrom ₹ 79,323Free CancellationRating
5.5
2,930 reviews
Search Air India flights
Qatar AirwaysPriceFrom ₹ 90,397Free CancellationRating
7.4
3,624 reviews
Search Qatar Airways flights
IndiGoPriceFrom ₹ 90,597Free CancellationRating
6.9
484 reviews
Search IndiGo flights
EmiratesPriceFrom ₹ 101,120Free CancellationRating
8.1
3,336 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.

An easier way to manage your California trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to California

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Popular flights according to clicks in the last 7 days on momondo
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