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Cheap flights from Kolkata to California from ₹ 55,476

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — LAX
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to California

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to California
Explore the most affordable flight options available from Kolkata to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2026.

Sun 13/901:00 -
2 stops46h 10m
Mon 28/912:50 -
2 stops46h 30m
Deal found 14/8₹ 96,343
Mon 14/903:50 -
2 stops30h 20m
Tue 22/921:44 -
2 stops40h 41m
Deal found 9/8₹ 97,871
Tue 13/1000:30 -
3 stops56h 40m
Mon 16/1123:35 -
3 stops34h 50m
Deal found 14/8₹ 98,253
Mon 21/903:50 -
2 stops51h 17m
Sat 26/906:00 -
2 stops50h 00m
Deal found 10/8₹ 99,971
Wed 23/921:30 -
2 stops36h 40m
Wed 17/323:36 -
2 stops31h 49m
Deal found 13/8₹ 101,977
Mon 28/921:30 -
2 stops38h 31m
Mon 8/308:15 -
2 stops46h 10m
Deal found 13/8₹ 102,072
Sat 31/1021:00 -
2 stops26h 53m
Fri 13/1106:10 -
2 stops24h 15m
Deal found 10/8₹ 103,218
Fri 25/901:00 -
2 stops28h 10m
Fri 2/1000:15 -
2 stops35h 05m
Deal found 12/8₹ 103,409
Tue 15/904:00 -
1 stop22h 05m
Tue 22/915:55 -
1 stop22h 05m
Deal found 9/8₹ 103,791
Mon 2/1121:00 -
2 stops37h 38m
Sun 15/1106:10 -
2 stops30h 45m
Deal found 13/8₹ 103,982
Mon 28/903:50 -
2 stops32h 11m
Tue 16/311:55 -
2 stops50h 00m
Deal found 13/8₹ 104,077
Mon 14/904:00 -
1 stop22h 05m
Mon 28/915:55 -
1 stop22h 05m
Deal found 14/8₹ 104,173

Find flight deals from Kolkata to California

Keep the following information in mind while searching for Kolkata to California flight deals. Data was last updated 15 August 2026.

Round-trip from

₹ 96,343

One-way from

₹ 55,476

Popular in

July

Cheapest in

June

Average price

₹ 137,305
13/9-28/9
  • 13/9-28/9
  • 4 total stops
  • 92h 40m total
  • Kolkata to California
Search Deals
9/11
  • 9/11
  • 2 total stops
  • 55h 10m total
  • Kolkata to California
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (₹ 281,801 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 332,159 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights 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, Cheapflights users made 454,620 searches. Data last updated 15 August 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

Cheapest return flight

KolkataLas Vegas

CCU Kolkata Netaji S. Chandra - LAS Las Vegas Harry Reid Intl

CCULAS

Kolkata Netaji S. Chandra

Mon 21/9

03:50-18:37

2 stops51h 17m

Las Vegas Harry Reid Intl

Sat 26/9

06:00-20:30

2 stops50h 00m

₹ 99,971

KolkataSan Diego

CCU Kolkata Netaji S. Chandra - SAN San Diego

CCUSAN

Kolkata Netaji S. Chandra

Sun 27/9

21:30-09:08

2 stops48h 08m

San Diego

Sun 4/10

06:15-02:55

2 stops32h 10m

₹ 104,173

KolkataSan Francisco

CCU Kolkata Netaji S. Chandra - SFO San Francisco

CCUSFO

Kolkata Netaji S. Chandra

Fri 2/10

03:50-20:31

2 stops29h 11m

San Francisco

Wed 17/3

11:55-19:55

2 stops43h 30m

₹ 104,555

KolkataLos Angeles

CCU Kolkata Netaji S. Chandra - LAX Los Angeles Los Angeles

CCULAX

Kolkata Netaji S. Chandra

Mon 14/9

21:30-00:52

2 stops39h 52m

Los Angeles Los Angeles

Mon 21/9

23:39-20:30

2 stops32h 21m

₹ 111,716

KolkataLos Angeles

CCU Kolkata Netaji S. Chandra - LAX Los Angeles Los Angeles

CCULAX

Kolkata Netaji S. Chandra

Wed 30/9

01:10-10:05

2 stops45h 25m

Los Angeles Los Angeles

Tue 20/10

12:30-00:10

3 stops47h 10m

₹ 112,957

KolkataSan Francisco

CCU Kolkata Netaji S. Chandra - SFO San Francisco

CCUSFO

Kolkata Netaji S. Chandra

Thu 4/2

20:25-12:50

1 stop29h 55m

San Francisco

Sun 7/2

15:40-07:40

1 stop26h 30m

₹ 115,153

KolkataLos Angeles

CCU Kolkata Netaji S. Chandra - LAX Los Angeles Los Angeles

CCULAX

Kolkata Netaji S. Chandra

Mon 21/9

21:30-21:07

2 stops36h 07m

Los Angeles Los Angeles

Thu 24/9

11:15-02:55

2 stops27h 10m

₹ 117,445

KolkataSan Francisco

CCU Kolkata Netaji S. Chandra - SFO San Francisco

CCUSFO

Kolkata Netaji S. Chandra

Thu 1/10

19:00-11:45

2 stops29h 15m

San Francisco

Fri 1/1

13:50-08:55

2 stops29h 35m

₹ 118,400
Fastest return journey

KolkataSan Francisco

CCU Kolkata Netaji S. Chandra - SFO San Francisco

CCUSFO

Kolkata Netaji S. Chandra

Fri 2/10

03:40-13:35

1 stop22h 25m

San Francisco

Mon 8/3

15:00-01:55

1 stop21h 25m

₹ 125,275

KolkataSan Francisco

CCU Kolkata Netaji S. Chandra - SFO San Francisco

CCUSFO

Kolkata Netaji S. Chandra

Tue 1/9

09:50-14:00

1 stop40h 40m

San Francisco

Mon 19/10

17:05-08:10

1 stop26h 35m

₹ 125,847

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Kolkata to California

Have a flexible travel schedule? Discover the best time to fly to California from Kolkata with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kolkata to California

What is the cheapest month to book a flight from Kolkata to California?

Currently, November is the cheapest month in which you can book a flight from Kolkata to California (average of ₹ 92,428). Flying from Kolkata to California in July is currently the most expensive (average of ₹ 164,518). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CCU to CA?

Find hourly flight availability from Kolkata to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2026.

When flying from Kolkata to California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Kolkata to California?

Airfare is below average for this route at the moment.
Kolkata to California flights typically cost between ₹ 129,476 and ₹ 154,206 in October.
The cheapest return price found within the last 5 days was ₹ 103,218 on Multiple Airlines (31 Oct–13 Nov).

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

The best time to book flights from Kolkata to California is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated 15 August 2026.
Read reviews from past customers who have flown with Singapore Airlines,Emirates, andQatar Airways from Kolkata to California. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.2
Very Good
1,583 reviews
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.1
Very Good
3,655 reviews
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,739 reviews
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Air India
5.5
Fair
2,947 reviews
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kolkata to California?

    Kolkata Netaji S. Chandra (CCU) is the airport you will fly out of if you book a flight from Kolkata to California. It is only a 13.4 km journey to Netaji S. Chandra (CCU) from Kolkata’s city centre.

  • How long is the flight from Kolkata to California?

    There are many flights that can get you from Kolkata to California in 29h 55m. Fly via Etihad Airways, China Eastern, or Emirates to get the fastest option. Airlines will cover a distance of 12569 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Kolkata to California one-way?

    The cheapest airline one-way is Air India, with whom users have recently found tickets for as low as ₹ 36,311. However, be on the lookout for offers from Singapore Airlines and Qatar Airways, as they are both options that can get you from Kolkata to California for a low price.

  • What are the most popular routes from Kolkata to California?

    While some choose either Kolkata Netaji S. Chandra - Los Angeles Los Angeles or Kolkata Netaji S. Chandra - San Jose, Kolkata Netaji S. Chandra - San Francisco is the most popular route from Kolkata to California.

  • Can I find deals for flights from Kolkata to California that include hotel bookings?

    Yes. In addition to deals on Kolkata to California flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kolkata to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to California.

  • Can I find deals for business class flights from Kolkata to California?

    Yes. Cheapflights offers flight deals from Kolkata to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kolkata to California?

    Currently, November is the cheapest month in which you can book a flight from Kolkata to California (average of ₹ 92,428). Flying from Kolkata to California in July is currently the most expensive (average of ₹ 164,518). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Kolkata to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Kolkata to California

Discover the top 4 airlines that operate flights from Kolkata to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 15 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 79,012Average₹ 112,292FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air IndiaCheapest₹ 81,423Average₹ 133,372FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Qatar AirwaysCheapest₹ 96,463Average₹ 132,487FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest₹ 105,066Average₹ 125,944FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kolkata to California?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kolkata to California. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Kolkata to California?

Millions of users choose and trust Cheapflights to book the best flight deals from Kolkata to California for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Kolkata to California with no change fees?

Certainly. Search results for flights to California from Kolkata shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Kolkata to California become cheaper?

Yes! Start tracking prices for Kolkata to California flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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