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$501+ Cheap flights from Kolkata (CCU) to California

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — LAX
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Kolkata to California

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 January 28, 2026.

This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2811:30 pm
CCU
-
SFO
1 stop22h 10m
Singapore Airlines
Mon 7/2711:45 am
SFO
-
CCU
1 stop22h 20m
Singapore Airlines
Deal found 1/26$727
This oojo deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2611:30 pm
CCU
-
SFO
1 stop22h 10m
Singapore Airlines
Wed 8/2611:45 am
SFO
-
CCU
1 stop22h 20m
Singapore Airlines
Deal found 1/25$779
This FlightHub deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/74:40 pm
CCU
-
SFO
2 stops35h 20m
Air India
Mon 2/164:30 pm
SFO
-
CCU
2 stops26h 25m
Air India
Deal found 1/25$800
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:30 pm
CCU
-
SFO
1 stop22h 10m
Singapore Airlines
Sun 5/2411:00 am
SFO
-
CCU
1 stop23h 05m
Singapore Airlines
Deal found 1/27$820
This Singapore Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:30 pm
CCU
-
SFO
1 stop46h 50m
Singapore Airlines
Thu 10/111:45 am
SFO
-
CCU
1 stop22h 00m
Singapore Airlines
Deal found 1/27$828
This FlightHub deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/238:35 pm
CCU
-
SFO
2 stops31h 25m
Multiple Airlines
Mon 3/22:07 pm
SFO
-
CCU
2 stops42h 33m
Multiple Airlines
Deal found 1/26$841
This Singapore Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:40 pm
CCU
-
SFO
1 stop46h 00m
Singapore Airlines
Thu 5/2111:00 am
SFO
-
CCU
1 stop22h 45m
Singapore Airlines
Deal found 1/27$869
This FlightHub deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:30 pm
CCU
-
SFO
1 stop46h 50m
Singapore Airlines
Fri 10/211:45 am
SFO
-
CCU
1 stop46h 00m
Singapore Airlines
Deal found 1/25$903
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:40 pm
CCU
-
LAX
1 stop56h 00m
Singapore Airlines
Wed 7/152:20 pm
LAX
-
CCU
2 stops67h 25m
Singapore Airlines
Deal found 1/27$904
This FlightHub deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:00 pm
CCU
-
SFO
1 stop28h 55m
Multiple Airlines
Sun 4/2610:50 pm
SFO
-
CCU
2 stops34h 50m
Multiple Airlines
Deal found 1/28$912
This Trip.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/223:55 pm
CCU
-
SFO
1 stop27h 35m
Multiple Airlines
Mon 9/1411:45 am
SFO
-
CCU
1 stop22h 20m
Multiple Airlines
Deal found 1/26$915
This Air France deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/314:20 pm
CCU
-
LAX
2 stops31h 50m
Air France
Wed 6/109:00 pm
LAX
-
CCU
2 stops43h 15m
Air France
Deal found 1/27$1,026

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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$727
(oojo)

One-way from

$501
(oojo)

Popular in

January

Cheapest in

November

Average price

$1,701
Provider with most accurate pricing for Kolkata Netaji S. Chandra-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kolkata Netaji S. Chandra-Los Angeles flights.
Search Deals
From Kolkata Netaji S. Chandra to California
Search Deals
One-way flight from Kolkata Netaji S. Chandra to California
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($150 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Kolkata to California that are best for you.

Fly from

Kolkata

Fly to

California

Route

Depart

Return

Price

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Mon 2/16

8:15 pm-11:50 am

2 stops29h 05m

San Francisco

Wed 3/18

2:55 pm-7:45 am

2 stops28h 20m

$925

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Fri 2/6

12:30 am-12:25 pm

1 stop25h 25m

San Francisco

Mon 2/16

4:30 pm-8:25 am

1 stop26h 25m

$970

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Wed 4/22

11:40 pm-7:10 pm

1 stop56h 00m

Los Angeles

Tue 7/14

12:15 am-10:35 pm

1 stop57h 50m

$973

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Wed 4/22

7:05 pm-11:45 am

2 stops29h 10m

San Francisco

Mon 9/14

1:45 pm-8:25 am

2 stops30h 10m

$1,051

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Thu 4/23

7:00 pm-11:45 am

2 stops29h 15m

San Francisco

Mon 9/14

1:45 pm-7:30 am

2 stops29h 15m

$1,051

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Thu 4/16

11:30 pm-7:10 pm

1 stop32h 10m

Los Angeles

Thu 5/21

8:00 am-10:15 pm

2 stops25h 45m

$1,058

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Thu 3/12

11:40 pm-8:55 pm

1 stop33h 45m

Los Angeles

Thu 3/19

11:05 pm-10:25 pm

1 stop58h 50m

$1,077

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Sat 4/18

11:40 pm-9:20 pm

1 stop34h 10m

Los Angeles

Thu 5/21

6:00 am-10:15 pm

2 stops27h 45m

$1,078

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Sun 4/26

11:40 pm-9:10 am

1 stop46h 00m

San Francisco

Wed 6/17

11:45 am-10:15 pm

1 stop46h 00m

$1,087

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Sat 4/18

11:40 pm-9:20 pm

1 stop34h 10m

Los Angeles

Thu 5/21

11:30 pm-10:15 pm

1 stop34h 15m

$1,103

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 60 results
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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 round-trip 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, October is the cheapest month in which you can book a flight from Kolkata to California (average of $237). Flying from Kolkata to California in August is currently the most expensive (average of $1,116). 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.

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 January 28, 2026.
Get a feel of what it's like to fly with Singapore Airlines, Emirates, and Qatar Airways from Kolkata to California by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,439 reviews

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.2
Very good
1,439 reviews
Singapore Airlines
8.2
Very good
1,439 reviews

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Emirates
8.1
Very good
3,488 reviews
Singapore Airlines
8.2
Very good
1,439 reviews

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Qatar Airways
7.4
Good
3,730 reviews
Singapore Airlines
8.2
Very good
1,439 reviews

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Air India
5.5
Fair
2,977 reviews
Singapore Airlines
8.2
Very good
1,439 reviews

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

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?

    Most people fly from Kolkata Netaji S. Chandra (CCU) if they book a flight from Kolkata to California. Kolkata Netaji S. Chandra is conveniently located just 8.3 mi from Kolkata’s city center.

  • How long is the flight from Kolkata to California?

    KLM, Air India, and Singapore Airlines can get you from Kolkata to California in just under 25h 25m. Your travel time can differ by up to 30h 35m. Kolkata and California are separated by a distance of 7810 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Singapore Airlines. According to our data, you can fly for as low as $350. Users have also found prices from $405 and $468 on Air India and IndiGo, respectively.

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

    The most popular route from Kolkata to California is Kolkata Netaji S. Chandra - San Francisco. You may also consider Kolkata Netaji S. Chandra - Los Angeles or Kolkata Netaji S. Chandra - San Jose.

  • 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 vacation 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, October is the cheapest month in which you can book a flight from Kolkata to California (average of $237). Flying from Kolkata to California in August is currently the most expensive (average of $1,116). 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 2,558,603 searches. Data last updated January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$707Average$1,144FlexibilityNo cancel feeOn-time81%
Air IndiaCheapest$781Average$989FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$1,000Average$1,311FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,148Average$1,318FlexibilityNo cancel feeOn-time75%

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