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$409+ Cheap flights from California to Kolkata (CCU)

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CCU
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap flight deals from California to Kolkata

Keep the following information in mind while searching for California to Kolkata flight deals. Data was last updated January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$726
(FlightHub)

One-way from

$409
(Booking.com)

Popular in

June

Cheapest in

August

Average price

$1,232

Good round-trip deal

$740 or less

Good one-way deal

$403 or less
Provider with most accurate pricing for Los Angeles-Kolkata Netaji S. Chandra flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Kolkata Netaji S. Chandra flights.
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From California to Kolkata Netaji S. Chandra
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One-way flight from California to Kolkata Netaji S. Chandra
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Highest demand for flights based on searches. 13% potential increase in price ($196 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from California to Kolkata Netaji S. Chandra.
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Price to beat on a one-way flight from California to Kolkata Netaji S. Chandra.
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Find flight deals from California to Kolkata

Cheapest flights from California to Kolkata
Explore the most affordable flight options available from California to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This FlightHub deal was found by Cheapflights users on 1/11. 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.
Wed 2/259:40 am
SFO
-
CCU
1 stop23h 15m
Singapore Airlines
Wed 3/1811:40 pm
CCU
-
SFO
1 stop21h 40m
Singapore Airlines
Deal found 1/11$726
This FlightHub deal was found by Cheapflights users on 1/11. 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 3/910:40 am
SFO
-
CCU
1 stop23h 15m
Singapore Airlines
Thu 3/1911:40 pm
CCU
-
SFO
1 stop21h 40m
Singapore Airlines
Deal found 1/11$744
This Indian Eagle deal was found by Cheapflights users on 1/13. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/164:30 pm
SFO
-
CCU
2 stops40h 55m
Air India
Sun 2/111:00 pm
CCU
-
SFO
2 stops29h 00m
Air India
Deal found 1/13$764
This Indian Eagle deal was found by Cheapflights users on 1/10. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/183:00 pm
SFO
-
CCU
2 stops37h 55m
Air India
Wed 3/117:00 am
CCU
-
SFO
1 stop37h 30m
Air India
Deal found 1/10$765
This FlightHub deal was found by Cheapflights users on 1/11. 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.
Wed 2/259:40 am
SFO
-
CCU
1 stop23h 15m
Singapore Airlines
Tue 3/1711:40 pm
CCU
-
SFO
1 stop21h 40m
Singapore Airlines
Deal found 1/11$768
This Indian Eagle deal was found by Cheapflights users on 1/11. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:00 am
SFO
-
CCU
1 stop22h 45m
Singapore Airlines
Sun 4/2611:40 pm
CCU
-
SFO
1 stop22h 00m
Singapore Airlines
Deal found 1/11$770
This Indian Eagle deal was found by Cheapflights users on 1/13. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:30 pm
SFO
-
CCU
2 stops32h 15m
Air India
Wed 3/187:05 pm
CCU
-
SFO
1 stop25h 25m
Air India
Deal found 1/13$775
This Indian Eagle deal was found by Cheapflights users on 1/11. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/253:00 pm
SFO
-
CCU
2 stops31h 15m
Air India
Tue 3/179:00 pm
CCU
-
SFO
1 stop28h 55m
Air India
Deal found 1/11$778
This Indian Eagle deal was found by Cheapflights users on 1/11. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/144:30 pm
SFO
-
CCU
2 stops32h 15m
Air India
Wed 2/256:55 pm
CCU
-
SFO
2 stops33h 05m
Air India
Deal found 1/11$779
This oojo deal was found by Cheapflights users on 1/11. 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 4/1511:00 am
SFO
-
CCU
1 stop23h 05m
Singapore Airlines
Sun 4/2611:40 pm
CCU
-
SFO
1 stop22h 00m
Singapore Airlines
Deal found 1/11$785
This Indian Eagle deal was found by Cheapflights users on 1/12. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/154:30 pm
SFO
-
CCU
2 stops34h 50m
Air India
Tue 2/36:55 pm
CCU
-
SFO
2 stops33h 05m
Air India
Deal found 1/12$786
This Justfly.com deal was found by Cheapflights users on 1/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/184:30 pm
SFO
-
CCU
2 stops42h 35m
Air India
Wed 1/284:40 pm
CCU
-
SFO
2 stops35h 20m
Air India
Deal found 1/13$788

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Kolkata 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 14, 2026.
Use the filters below to find and compare flights from California to Kolkata that are best for you.

Fly from

California

Fly to

Kolkata

Route

Depart

Return

Price

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sun 1/18

4:30 pm-7:55 pm

1 stop37h 55m

Kolkata Netaji S. Chandra

Sat 1/31

6:55 pm-2:30 pm

1 stop33h 05m

$956

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Wed 1/21

4:30 pm-7:55 pm

1 stop37h 55m

Kolkata Netaji S. Chandra

Sat 1/31

6:55 pm-2:30 pm

1 stop33h 05m

$956

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Tue 1/27

3:00 pm-3:15 pm

1 stop34h 45m

Kolkata Netaji S. Chandra

Mon 2/16

11:00 pm-2:30 pm

1 stop29h 00m

$956

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Wed 1/28

4:30 pm-9:50 am

1 stop27h 50m

Kolkata Netaji S. Chandra

Thu 2/12

5:30 pm-2:30 pm

1 stop34h 30m

$956

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Wed 1/28

4:30 pm-2:15 pm

1 stop32h 15m

Kolkata Netaji S. Chandra

Wed 2/18

6:55 pm-2:30 pm

1 stop33h 05m

$956

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sun 2/1

4:30 pm-7:55 pm

1 stop37h 55m

Kolkata Netaji S. Chandra

Mon 3/9

9:00 pm-1:25 pm

1 stop28h 55m

$993

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Fri 2/6

4:30 pm-8:25 am

1 stop26h 25m

Kolkata Netaji S. Chandra

Fri 2/13

3:10 pm-2:30 pm

1 stop36h 50m

$994

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Wed 2/25

7:26 pm-10:25 pm

2 stops37h 29m

Kolkata Netaji S. Chandra

Tue 4/7

11:30 pm-8:15 am

2 stops45h 15m

$995

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Tue 5/12

10:25 am-12:15 am

2 stops49h 20m

Kolkata Netaji S. Chandra

Fri 5/29

3:45 am-8:08 pm

2 stops28h 53m

$1,005

Los AngelesKolkata

LAX - CCU

LAXCCU

Los Angeles

Thu 3/19

7:45 pm-3:45 pm

2 stops31h 30m

Kolkata Netaji S. Chandra

Sat 4/18

10:15 pm-6:15 pm

2 stops32h 30m

$1,024

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

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Best time to book a flight from California to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from California 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 California to Kolkata

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

Currently, October is the cheapest month in which you can book a flight from California to Kolkata (average of $546). Flying from California to Kolkata in July is currently the most expensive (average of $922). 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 CA to CCU?

Find hourly flight availability from California to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 14, 2026.

A simple way to save on the total cost of your ticket is to fly from California to Kolkata in the evening. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from California to Kolkata?

Use this chart to determine the cheapest time to fly round-trip from California to Kolkata. Price data was last updated on September 21, 2025.

Travelers seeking maximum savings on their California to Kolkata flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from California to Kolkata. 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 into for flights to Kolkata from California?

    Kolkata Netaji S. Chandra (CCU), located 8.3 mi from the city center, is the airport you fly into when you book flights from California to Kolkata.

  • How long is the flight from California to Kolkata?

    Departing from California to Kolkata will take you 31h 30m. The distance from California to Kolkata is about 8141 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for Singapore Airlines. According to our data, you can fly for as low as $341. Users have also found prices from $400 and $420 on American Airlines and Air India, respectively.

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

    Most travelers choose Los Angeles - Kolkata Netaji S. Chandra, San Francisco - Kolkata Netaji S. Chandra or Burbank Bob Hope - Kolkata Netaji S. Chandra when deciding on the best route from California to Kolkata.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California to Kolkata 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 California to Kolkata?

    Currently, October is the cheapest month in which you can book a flight from California to Kolkata (average of $546). Flying from California to Kolkata in July is currently the most expensive (average of $922). 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 California to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from California to Kolkata

Discover the top 7 airlines that operate flights from California to Kolkata. 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 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$699Average$1,255FlexibilityNo cancel feeOn-time81%
Air IndiaCheapest$705Average$1,150FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$891Average$1,678FlexibilityNo cancel feeOn-time77%
Etihad AirwaysCheapest$907Average$1,088FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$926Average$1,438FlexibilityNo cancel feeOn-time68%
IndiGoCheapest$933Average$1,353FlexibilityNo cancel feeOn-time80%
EmiratesCheapest$1,371Average$1,931FlexibilityNo cancel feeOn-time75%

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