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$416+ 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CCU
Dec 24 — Dec 311
Wed 12/24
Wed 12/31
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 November 24, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$726
(FlightHub)

One-way from

$416
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,461

Good round-trip deal

$759 or less

Good one-way deal

$419 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. 11% potential increase in price ($175 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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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 November 24, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:35 pmSFO - CCU
2 stops42h 45mMultiple Airlines
Mon 12/810:30 amCCU - SFO
2 stops41h 30mMultiple Airlines
Deal found 11/21$991
This Kiwi.com deal was found by Cheapflights users on 11/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:35 pmSFO - CCU
2 stops42h 45mMultiple Airlines
Mon 1/1911:00 pmCCU - SFO
2 stops29h 00mMultiple Airlines
Deal found 11/22$999
This Kiwi.com deal was found by Cheapflights users on 11/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:35 pmSFO - CCU
2 stops42h 45mMultiple Airlines
Thu 12/1111:00 pmCCU - SFO
2 stops29h 00mMultiple Airlines
Deal found 11/22$1,025
This Trip.com deal was found by Cheapflights users on 11/22. 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.
Tue 12/301:30 pmSFO - CCU
2 stops45h 40mMultiple Airlines
Tue 1/274:55 amCCU - SFO
2 stops47h 25mMultiple Airlines
Deal found 11/22$1,031
This Kiwi.com deal was found by Cheapflights users on 11/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:35 pmSFO - CCU
2 stops42h 45mMultiple Airlines
Thu 12/2511:00 pmCCU - SFO
2 stops29h 00mMultiple Airlines
Deal found 11/21$1,036
This Kiwi.com deal was found by Cheapflights users on 11/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:35 pmSFO - CCU
2 stops42h 45mMultiple Airlines
Thu 1/1511:00 pmCCU - SFO
2 stops29h 00mMultiple Airlines
Deal found 11/22$1,043
This Kiwi.com deal was found by Cheapflights users on 11/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:15 pmSFO - CCU
2 stops39h 55mMultiple Airlines
Sun 2/88:35 pmCCU - SFO
2 stops31h 25mMultiple Airlines
Deal found 11/23$1,075
This Kiwi.com deal was found by Cheapflights users on 11/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/32:40 pmSFO - CCU
2 stops28h 00mMultiple Airlines
Thu 12/1111:00 pmCCU - SFO
2 stops29h 00mMultiple Airlines
Deal found 11/21$1,101
This Kiwi.com deal was found by Cheapflights users on 11/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:35 pmSFO - CCU
2 stops42h 45mMultiple Airlines
Tue 12/97:00 pmCCU - SFO
2 stops33h 00mMultiple Airlines
Deal found 11/23$1,116
This Justfly.com deal was found by Cheapflights users on 11/23. 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.
Tue 12/309:40 amSFO - CCU
1 stop23h 15mSingapore Airlines
Sun 2/811:40 pmCCU - SFO
1 stop45h 40mSingapore Airlines
Deal found 11/23$1,126
This Trip.com deal was found by Cheapflights users on 11/22. 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.
Sun 11/3011:50 pmSFO - CCU
2 stops35h 20mMultiple Airlines
Mon 12/811:00 pmCCU - SFO
2 stops29h 00mMultiple Airlines
Deal found 11/22$1,134
This Trip.com deal was found by Cheapflights users on 11/21. 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.
Tue 11/2510:40 pmLAX - CCU
2 stops35h 45mMultiple Airlines
Wed 12/2412:30 amCCU - LAX
2 stops32h 25mMultiple Airlines
Deal found 11/21$1,195

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 November 24, 2025.
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

Los AngelesKolkata

LAX - CCU

LAXCCU

Los Angeles

Fri 2/13

9:30 am-2:40 am

2 stops27h 40m

Kolkata Netaji S. Chandra

Fri 2/27

3:35 am-7:50 pm

2 stops29h 45m

$1,051

Los AngelesKolkata

LAX - CCU

LAXCCU

Los Angeles

Thu 1/29

9:38 am-2:40 am

2 stops27h 32m

Kolkata Netaji S. Chandra

Fri 2/27

3:35 am-7:51 pm

2 stops29h 46m

$1,051

OntarioKolkata

ONT - CCU

ONTCCU

Ontario

Wed 4/15

12:10 am-12:45 am

2 stops60h 05m

Kolkata Netaji S. Chandra

Fri 4/24

2:00 am-6:00 pm

2 stops28h 30m

$1,056

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Thu 3/12

2:55 pm-7:10 am

2 stops27h 45m

Kolkata Netaji S. Chandra

Tue 4/7

5:00 pm-12:50 pm

2 stops32h 20m

$1,062

Los AngelesKolkata

LAX - CCU

LAXCCU

Los Angeles

Thu 1/29

3:25 pm-10:05 am

2 stops29h 10m

Kolkata Netaji S. Chandra

Mon 2/23

6:30 pm-1:10 pm

2 stops32h 10m

$1,088

Los AngelesKolkata

LAX - CCU

LAXCCU

Los Angeles

Fri 1/30

9:05 pm-7:10 am

2 stops44h 35m

Kolkata Netaji S. Chandra

Wed 2/11

6:30 pm-1:10 pm

2 stops32h 10m

$1,094

Los AngelesKolkata

LAX - CCU

LAXCCU

Los Angeles

Fri 1/16

9:38 am-2:40 am

2 stops27h 32m

Kolkata Netaji S. Chandra

Fri 1/23

3:35 am-7:58 pm

2 stops29h 53m

$1,101

Los AngelesKolkata

LAX - CCU

LAXCCU

Los Angeles

Fri 1/16

1:45 pm-7:10 am

2 stops27h 55m

Kolkata Netaji S. Chandra

Sat 1/24

8:15 pm-1:10 pm

2 stops30h 25m

$1,157

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Mon 2/23

3:00 pm-1:55 am

1 stop21h 25m

Kolkata Netaji S. Chandra

Tue 3/10

3:25 am-1:40 pm

1 stop22h 45m

$1,164

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Thu 3/26

2:55 pm-10:05 am

2 stops30h 40m

Kolkata Netaji S. Chandra

Tue 3/31

4:20 pm-11:45 am

2 stops31h 55m

$1,173

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Showing 1-10 of 60 results
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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 December is currently the most expensive (average of $978). 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 November 24, 2025.

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 17% 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 December 16, 2024.

Travelers seeking maximum savings on their California to Kolkata flight should consider departing on Monday mornings when fares are most often at their lowest. Friday at noon 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 21h 25m. The distance from California to Kolkata is about 7810 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 IndiGo. According to our data, you can fly for as low as $438. Users have also found prices from $489 and $528 on Air India and KLM, respectively.

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

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

  • What are the cheapest flights from California to Kolkata?

    The cheapest flight price from California to Kolkata is $1,324. On average you can expect to pay $1,484. The most popular route, (San Francisco - Kolkata Netaji S. Chandra), can usually be booked for $696.

  • 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 December is currently the most expensive (average of $978). 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 8 airlines flying from California to Kolkata

Discover the top 8 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 November 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$703Average$1,279FlexibilityNo cancel feeOn-time81%
Air IndiaCheapest$741Average$1,192FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$891Average$1,697FlexibilityNo cancel feeOn-time77%
Etihad AirwaysCheapest$907Average$1,105FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$937Average$1,473FlexibilityNo cancel feeOn-time68%
IndiGoCheapest$1,019Average$1,321FlexibilityNo cancel feeOn-time80%
LufthansaCheapest$1,338Average$1,430FlexibilityNo cancel feeOn-time76%
EmiratesCheapest$1,364Average$1,933FlexibilityNo cancel feeOn-time75%

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