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Cheap flights from Kolkata to California from ₹ 57,150

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — LAX
15 Jun — 22 Jun1
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 16 May 2026.

Thu 28/504:00
CCU
-
SFO
2 stops32h 29m
Multiple Airlines
Tue 23/615:55
SFO
-
CCU
1 stop22h 05m
Multiple Airlines
Deal found 14/5₹ 94,068
Sat 6/601:10
CCU
-
SFO
3 stops44h 25m
China Eastern
Mon 10/812:00
SFO
-
CCU
3 stops47h 40m
China Eastern
Deal found 14/5₹ 96,944
Mon 28/904:00
CCU
-
LAX
1 stop22h 30m
Multiple Airlines
Sun 8/1115:10
LAX
-
CCU
1 stop21h 15m
Multiple Airlines
Deal found 15/5₹ 97,424
Mon 22/604:00
CCU
-
LAX
1 stop22h 30m
Multiple Airlines
Tue 7/716:20
LAX
-
CCU
1 stop21h 40m
Multiple Airlines
Deal found 14/5₹ 98,095
Thu 11/604:00
CCU
-
LAX
1 stop25h 40m
Qatar Airways
Wed 17/616:20
LAX
-
CCU
1 stop21h 40m
Qatar Airways
Deal found 13/5₹ 98,479
Sun 24/501:10
CCU
-
LAX
3 stops45h 25m
China Eastern
Mon 3/812:30
LAX
-
CCU
2 stops47h 10m
China Eastern
Deal found 16/5₹ 99,917
Mon 14/903:50
CCU
-
SFO
2 stops30h 08m
Etihad Airways
Tue 8/1221:16
SFO
-
CCU
2 stops39h 54m
Etihad Airways
Deal found 16/5₹ 100,013
Wed 20/501:10
CCU
-
LAX
2 stops45h 25m
China Eastern
Fri 31/712:30
LAX
-
CCU
2 stops47h 10m
China Eastern
Deal found 13/5₹ 100,013
Thu 4/601:10
CCU
-
SFO
2 stops44h 25m
China Eastern
Sat 8/812:00
SFO
-
CCU
3 stops47h 40m
China Eastern
Deal found 14/5₹ 100,109
Sun 24/501:10
CCU
-
LAX
3 stops45h 25m
China Eastern
Fri 31/712:30
LAX
-
CCU
3 stops47h 10m
China Eastern
Deal found 12/5₹ 100,109
Sat 6/601:10
CCU
-
SFO
2 stops44h 25m
China Eastern
Sat 8/812:00
SFO
-
CCU
2 stops47h 40m
China Eastern
Deal found 14/5₹ 100,205
Mon 18/501:10
CCU
-
LAX
3 stops45h 25m
China Eastern
Mon 3/812:30
LAX
-
CCU
3 stops47h 10m
China Eastern
Deal found 14/5₹ 100,205

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 16 May 2026.

Round-trip from

₹ 94,068

One-way from

₹ 57,150

Popular in

January

Cheapest in

November

Average price

₹ 127,437
28/5-23/6
  • 28/5-23/6
  • 3 total stops
  • 54h 34m total
  • Kolkata to California
Search Deals
16/6
  • 16/6
  • 3 total stops
  • 34h 59m total
  • Kolkata to California
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 999,075 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 291,312 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 16 May 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

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Thu 11/6

04:00-17:10

1 stop25h 40m

Los Angeles

Wed 17/6

16:20-02:30

1 stop21h 40m

₹ 102,890

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Mon 22/6

04:00-14:00

1 stop22h 30m

Los Angeles

Tue 7/7

10:00-02:30

2 stops28h 00m

₹ 104,232
Fastest return journey

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Thu 25/6

04:00-14:00

1 stop22h 30m

Los Angeles

Thu 2/7

16:20-02:30

1 stop21h 40m

₹ 108,163

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Mon 1/6

01:10-10:05

2 stops45h 25m

Los Angeles

Wed 5/8

12:30-00:10

2 stops47h 10m

₹ 113,246

KolkataLas Vegas

CCU - LAS

CCULAS

Kolkata Netaji S. Chandra

Thu 15/10

17:30-16:07

2 stops35h 07m

Las Vegas Harry Reid Intl

Mon 19/10

12:44-05:00

2 stops51h 46m

₹ 119,383

KolkataLas Vegas

CCU - LAS

CCULAS

Kolkata Netaji S. Chandra

Mon 1/6

04:00-13:11

2 stops45h 41m

Las Vegas Harry Reid Intl

Fri 31/7

22:46-02:30

2 stops39h 14m

₹ 123,026

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Wed 24/6

01:10-10:05

3 stops45h 25m

Los Angeles

Thu 2/7

12:30-00:10

2 stops47h 10m

₹ 127,246

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Tue 30/6

04:00-13:35

1 stop22h 05m

San Francisco

Thu 10/9

08:20-02:30

2 stops29h 40m

₹ 128,109

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Wed 4/11

09:15-12:45

1 stop41h 00m

Los Angeles

Sun 8/11

15:35-07:40

1 stop26h 35m

₹ 132,232

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Thu 17/9

09:50-14:15

1 stop40h 55m

Los Angeles

Mon 21/9

16:40-08:10

1 stop27h 00m

₹ 132,519

Flights are sorted by cheapest return flights first.

Deals found on 15/5

Showing 1-10 of 60 resultsSorted by cheapest first
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2
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6

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

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

The best time to book flights from Kolkata to California is 58 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.

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 ₹ 34,041). Flying from Kolkata to California in July is currently the most expensive (average of ₹ 101,355). 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.

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

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 16 May 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
1,517 reviews
Check prices

Crew

8.6

Food

7.8

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,517 reviews
Singapore Airlines
8.2
Very Good
1,517 reviews
Check prices

Crew

8.6

Food

7.8

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Emirates
8.1
Very Good
3,572 reviews
Singapore Airlines
8.2
Very Good
1,517 reviews
Check prices

Crew

8.6

Food

7.8

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Qatar Airways
7.4
Good
3,725 reviews
Singapore Airlines
8.2
Very Good
1,517 reviews
Check prices

Crew

8.6

Food

7.8

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
IndiGo
6.8
Okay
559 reviews
Singapore Airlines
8.2
Very Good
1,517 reviews
Check prices

Crew

8.6

Food

7.8

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Air India
5.5
Fair
2,957 reviews
Singapore Airlines
8.2
Very Good
1,517 reviews
Check prices

Crew

8.6

Food

7.8

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

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 25h 40m. Fly via Qatar Airways, China Eastern, or American Airlines to get the fastest option. Airlines will cover a distance of 13100 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 Singapore Airlines, with whom users have recently found tickets for as low as ₹ 34,582. However, be on the lookout for offers from Air India 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 - San Francisco or Kolkata Netaji S. Chandra - Ontario, Kolkata Netaji S. Chandra - Los Angeles 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 ₹ 34,041). Flying from Kolkata to California in July is currently the most expensive (average of ₹ 101,355). 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

Browse thousands of different options on Cheapflights for your next trip

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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 5 airlines flying from Kolkata to California

Discover the top 5 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 16 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 79,348Average₹ 109,955FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air IndiaCheapest₹ 85,510Average₹ 132,771FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Qatar AirwaysCheapest₹ 98,303Average₹ 136,905FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
IndiGoCheapest₹ 98,520Average₹ 109,149FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
EmiratesCheapest₹ 124,999Average₹ 135,887FlexibilityNo 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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