Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Kolkata to California from ₹ 47,489

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 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Kolkata to California

Cheap return flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
23:40 - 09:10
CCU
-
SFO
46h 00m
1 stop
Singapore Airlines Logo
11:00 - 22:15
SFO
-
CCU
46h 45m
1 stop
₹ 74,770Singapore Airlines
Sun, 5 Apr - Mon, 20 Apr
Singapore Airlines Logo
23:30 - 09:10
CCU
-
SFO
22h 10m
1 stop
Singapore Airlines Logo
11:45 - 22:35
SFO
-
CCU
22h 20m
1 stop
₹ 75,597Singapore Airlines
Tue, 26 May - Wed, 26 Aug
Multiple Airlines Logo
08:30 - 07:00
CCU
-
SFO
35h 00m
1 stop
Multiple Airlines Logo
22:50 - 22:10
SFO
-
CCU
34h 50m
2 stops
₹ 78,903Multiple Airlines
Sun, 5 Apr - Mon, 20 Apr
Singapore Airlines Logo
23:30 - 09:10
CCU
-
SFO
22h 10m
1 stop
Singapore Airlines Logo
11:00 - 22:35
SFO
-
CCU
23h 05m
1 stop
₹ 79,730Singapore Airlines
Tue, 14 Apr - Mon, 18 May
Air India Logo
10:30 - 07:00
CCU
-
SFO
33h 00m
1 stop
Air India Logo
22:50 - 16:50
SFO
-
CCU
29h 30m
2 stops
₹ 83,221Air India
Sun, 5 Apr - Mon, 20 Apr
Multiple Airlines Logo
22:00 - 13:25
CCU
-
SFO
27h 55m
1 stop
Multiple Airlines Logo
22:20 - 19:55
SFO
-
CCU
33h 05m
2 stops
₹ 83,863Multiple Airlines
Sun, 15 Mar - Tue, 31 Mar
KLM Logo
20:15 - 12:50
CCU
-
SFO
29h 05m
2 stops
KLM Logo
14:55 - 10:05
SFO
-
CCU
30h 40m
2 stops
₹ 84,782KLM
Tue, 10 Mar - Tue, 17 Mar
KLM Logo
20:15 - 12:50
CCU
-
SFO
29h 05m
2 stops
KLM Logo
13:45 - 08:25
SFO
-
CCU
30h 10m
2 stops
₹ 84,874KLM
Sun, 15 Mar - Tue, 31 Mar
Qatar Airways Logo
04:00 - 20:58
CCU
-
LAS
53h 28m
2 stops
Qatar Airways Logo
07:20 - 02:30
LAS
-
CCU
30h 40m
2 stops
₹ 121,432Qatar Airways
Tue, 14 Apr - Sun, 24 May
Qatar Airways Logo
04:00 - 10:50
CCU
-
LAS
43h 20m
2 stops
Qatar Airways Logo
09:52 - 02:30
LAS
-
CCU
28h 08m
2 stops
₹ 122,167Qatar Airways
Mon, 13 Apr - Tue, 26 May

Qatar Airways flights from Kolkata to California

Our best Qatar Airways deals on Kolkata to California flight tickets
Qatar Airways
19 Mar
CCU03:25Kolkata Netaji S. Chandra
22h 55m
1 stop
LAX13:50Los Angeles
26 Mar
LAX08:42Los Angeles
28h 43m
2 stops
CCU01:55Kolkata Netaji S. Chandra
₹ 103,612
Qatar Airways
27 Feb
CCU03:25Kolkata Netaji S. Chandra
22h 55m
1 stop
LAX12:50Los Angeles
7 Mar
LAX09:05Los Angeles
27h 20m
2 stops
CCU01:55Kolkata Netaji S. Chandra
₹ 105,541
Qatar Airways
26 Feb
CCU03:25Kolkata Netaji S. Chandra
22h 55m
1 stop
LAX12:50Los Angeles
6 Mar
LAX09:05Los Angeles
27h 20m
2 stops
CCU01:55Kolkata Netaji S. Chandra
₹ 117,482

Emirates flights from Kolkata to California

Our best Emirates deals on Kolkata to California flight tickets
Emirates
12 Apr
CCU20:55Kolkata Netaji S. Chandra
29h 50m
1 stop
LAX14:15Los Angeles
27 May
LAX16:40Los Angeles
27h 00m
1 stop
CCU08:10Kolkata Netaji S. Chandra
₹ 121,340
Emirates
12 Apr
CCU20:55Kolkata Netaji S. Chandra
29h 50m
1 stop
LAX14:15Los Angeles
27 May
LAX16:40Los Angeles
27h 00m
1 stop
CCU08:10Kolkata Netaji S. Chandra
₹ 121,432
Emirates
20 Mar
CCU09:15Kolkata Netaji S. Chandra
41h 05m
1 stop
LAX13:50Los Angeles
26 Mar
LAX16:40Los Angeles
37h 40m
1 stop
CCU18:50Kolkata Netaji S. Chandra
₹ 121,891

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 31 January 2026.
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

Sun 5/4

23:40-09:10

1 stop46h 00m

San Francisco

Mon 20/4

11:00-22:15

1 stop46h 45m

₹ 74,770

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Tue 26/5

23:30-09:10

1 stop22h 10m

San Francisco

Wed 26/8

11:45-22:35

1 stop22h 20m

₹ 75,597

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Sun 5/4

08:30-07:00

1 stop35h 00m

San Francisco

Mon 20/4

22:50-22:10

2 stops34h 50m

₹ 78,903

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Tue 14/4

23:30-09:10

1 stop22h 10m

San Francisco

Mon 18/5

11:00-22:35

1 stop23h 05m

₹ 79,730

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Sun 5/4

10:30-07:00

1 stop33h 00m

San Francisco

Mon 20/4

22:50-16:50

2 stops29h 30m

₹ 83,221

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Sun 15/3

22:00-13:25

1 stop27h 55m

San Francisco

Tue 31/3

22:20-19:55

2 stops33h 05m

₹ 83,863

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Tue 10/3

20:15-12:50

2 stops29h 05m

San Francisco

Tue 17/3

14:55-10:05

2 stops30h 40m

₹ 84,782

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Sun 15/3

20:15-12:50

2 stops29h 05m

San Francisco

Tue 31/3

13:45-08:25

2 stops30h 10m

₹ 84,874

KolkataLas Vegas

CCU - LAS

CCULAS

Kolkata Netaji S. Chandra

Tue 14/4

04:00-20:58

2 stops53h 28m

Las Vegas Harry Reid Intl

Sun 24/5

07:20-02:30

2 stops30h 40m

₹ 121,432

KolkataLas Vegas

CCU - LAS

CCULAS

Kolkata Netaji S. Chandra

Mon 13/4

04:00-10:50

2 stops43h 20m

Las Vegas Harry Reid Intl

Tue 26/5

09:52-02:30

2 stops28h 08m

₹ 122,167

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 November. Flight prices, which tend to average around ₹ 85,425, are often lower during this time because this is during the off-season. The month of June is another great option to travel to California, with average flight prices from Kolkata averaging around ₹ 87,446.

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 ₹ 108,381 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 ₹ 81,843 on momondo.

Can stopping save me money on Kolkata to California flights?

You could potentially save up to 6% 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

Fastest flight time

21h 30m

Direct flights

None
The fastest flight from Kolkata to California takes 21h 30m
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 ₹ 45,067Free CancellationRating
8.2
1,443 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom ₹ 77,571Free CancellationRating
7.4
3,728 reviews
Search Qatar Airways flights
Air IndiaPriceFrom ₹ 82,524Free CancellationRating
5.5
2,978 reviews
Search Air India flights
IndiGoPriceFrom ₹ 94,374Free CancellationRating
6.8
528 reviews
Search IndiGo flights
EmiratesPriceFrom ₹ 101,073Free CancellationRating
8.1
3,491 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 2/3
Mon 9/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to California

Popular Cities in California

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom ₹ 58,695
Flights to San Franciscofrom ₹ 54,103
Flights to Chicagofrom ₹ 61,726
Flights to Los Angelesfrom ₹ 53,735
Flights to Washington, D.C.from ₹ 64,574
Flights to Dallasfrom ₹ 74,402
Flights to Seattlefrom ₹ 55,113
Flights to Bostonfrom ₹ 65,493
Flights to Atlantafrom ₹ 59,889
Flights to Houstonfrom ₹ 54,378
Flights to Miamifrom ₹ 50,796
Flights to Raleighfrom ₹ 79,822