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$460+ 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CCU
Jul 30 — Aug 61
Thu 7/30
Thu 8/6
1 adult, Economy
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Cheap 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 June 30, 2026.

This Ovago deal was found by Cheapflights users on 6/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:34 am
SJC
-
CCU
3 stops50h 06m
China Eastern
Mon 8/171:10 am
CCU
-
SJC
3 stops49h 34m
China Eastern
Deal found 6/29$1,056
This FlightHub deal was found by Cheapflights users on 6/28. 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.
Wed 9/28:17 pm
SAN
-
CCU
2 stops35h 43m
Multiple Airlines
Sun 9/209:30 pm
CCU
-
SAN
2 stops35h 01m
Multiple Airlines
Deal found 6/28$1,066
This Etihad Airways deal was found by Cheapflights users on 6/28. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1611:10 pm
SMF
-
CCU
2 stops39h 15m
Multiple Airlines
Sun 7/199:30 pm
CCU
-
SMF
2 stops38h 34m
Multiple Airlines
Deal found 6/28$1,095
This Indian Eagle deal was found by Cheapflights users on 6/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:15 am
SAN
-
CCU
2 stops29h 45m
Qatar Airways
Sun 10/253:25 am
CCU
-
SAN
2 stops31h 38m
Qatar Airways
Deal found 6/26$1,145
This oojo deal was found by Cheapflights users on 6/29. 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 10/128:15 am
SAN
-
CCU
2 stops29h 45m
Qatar Airways
Sat 10/243:50 am
CCU
-
SAN
2 stops30h 11m
Qatar Airways
Deal found 6/29$1,146
This Etihad Airways deal was found by Cheapflights users on 6/29. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:40 am
SAN
-
CCU
2 stops27h 45m
Etihad Airways
Mon 9/219:30 pm
CCU
-
SAN
2 stops33h 48m
Etihad Airways
Deal found 6/29$1,196
This Qatar Airways deal was found by Cheapflights users on 6/25. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:27 am
SAN
-
CCU
2 stops30h 33m
Qatar Airways
Mon 9/214:00 am
CCU
-
SAN
2 stops28h 31m
Qatar Airways
Deal found 6/25$1,210
This oojo deal was found by Cheapflights users on 6/30. 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.
Thu 10/159:20 am
SAN
-
CCU
2 stops28h 40m
Qatar Airways
Sun 11/83:25 am
CCU
-
SAN
2 stops31h 33m
Qatar Airways
Deal found 6/30$1,213
This Ovago deal was found by Cheapflights users on 6/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:53 pm
SAN
-
CCU
2 stops39h 17m
Etihad Airways
Mon 11/308:55 pm
CCU
-
SAN
2 stops35h 46m
Etihad Airways
Deal found 6/29$1,246
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Fri 9/1111:59 pm
SFO
-
CCU
2 stops32h 01m
Multiple Airlines
Tue 9/2911:30 pm
CCU
-
SFO
1 stop22h 50m
Multiple Airlines
Deal found 6/29$1,247
This Indian Eagle deal was found by Cheapflights users on 6/27. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:55 pm
SFO
-
CCU
1 stop22h 05m
Qatar Airways
Sat 11/213:25 am
CCU
-
SFO
2 stops27h 03m
Qatar Airways
Deal found 6/27$1,250
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:45 am
SFO
-
CCU
1 stop22h 20m
Singapore Airlines
Sat 10/311:30 pm
CCU
-
SFO
1 stop22h 50m
Singapore Airlines
Deal found 6/27$1,251

Find flight deals from California to Kolkata

Keep the following information in mind while searching for California to Kolkata flight deals. Data was last updated June 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,056
(Ovago)

One-way from

$460
(FlightHub)

Popular in

June

Cheapest in

March

Average price

$2,478

Good round-trip deal

$1,072 or less

Good one-way deal

$569 or less
Provider with most accurate pricing for Los Angeles-Kolkata Netaji S. Chandra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Kolkata Netaji S. Chandra flights.
Search Deals
From California to Kolkata Netaji S. Chandra
Search Deals
One-way flight from California to Kolkata Netaji S. Chandra
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($508 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($96 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from California to Kolkata Netaji S. Chandra.
Search Deals
Price to beat on a one-way flight from California to Kolkata Netaji S. Chandra.
Search Deals

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 June 30, 2026.
Use the filters below to find and compare flights from California to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Thu 9/17

10:40 am-2:55 am

2 stops27h 45m

Kolkata Netaji S. Chandra

Mon 9/21

9:30 pm-6:48 pm

2 stops33h 48m

$1,196

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Thu 9/17

7:27 am-2:30 am

2 stops30h 33m

Kolkata Netaji S. Chandra

Mon 9/21

4:00 am-8:01 pm

2 stops28h 31m

$1,210

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Thu 8/13

9:05 am-2:30 am

2 stops28h 55m

Kolkata Netaji S. Chandra

Thu 8/20

4:00 am-1:07 pm

2 stops45h 37m

$1,258
Quickest round-trip

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sun 9/6

8:23 am-2:30 am

2 stops29h 37m

Kolkata Netaji S. Chandra

Mon 9/14

4:00 am-1:35 pm

1 stop22h 05m

$1,269

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sat 8/15

12:00 pm-12:10 am

3 stops47h 40m

Kolkata Netaji S. Chandra

Tue 9/29

6:10 pm-9:50 am

2 stops28h 10m

$1,317

SacramentoKolkata

SMF - CCU

SMFCCU

Sacramento Intl

Thu 7/16

11:10 pm-2:55 am

2 stops39h 15m

Kolkata Netaji S. Chandra

Sun 7/19

9:30 pm-11:34 pm

2 stops38h 34m

$1,327

OntarioKolkata

ONT - CCU

ONTCCU

Ontario

Mon 9/7

11:50 pm-8:30 pm

2 stops32h 10m

Kolkata Netaji S. Chandra

Fri 9/18

9:30 pm-8:13 pm

2 stops35h 13m

$1,359

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Fri 8/28

11:48 pm-8:30 pm

2 stops32h 12m

Kolkata Netaji S. Chandra

Mon 9/14

3:50 am-11:31 pm

2 stops56h 11m

$1,368

BurbankKolkata

BUR - CCU

BURCCU

Burbank Bob Hope

Thu 9/3

7:03 am-2:30 am

2 stops30h 57m

Kolkata Netaji S. Chandra

Wed 9/23

4:00 am-7:06 pm

2 stops27h 36m

$1,456

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sun 9/6

5:05 pm-8:10 am

1 stop26h 35m

Kolkata Netaji S. Chandra

Fri 9/18

9:50 am-2:00 pm

1 stop40h 40m

$1,468

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 60 resultsSorted by cheapest first
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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, April is the cheapest month in which you can book a flight from California to Kolkata (average of $131). Flying from California to Kolkata in November is currently the most expensive (average of $2,315). 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 June 30, 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 24% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from California to Kolkata?

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

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from California to Kolkata. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 Monday evenings when fares are most often at their lowest. Saturday mornings 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 27h 45m. The distance from California to Kolkata is about 8247 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 $307. Users have also found prices from $392 and $400 on IndiGo and American Airlines, 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 San Jose - 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, April is the cheapest month in which you can book a flight from California to Kolkata (average of $131). Flying from California to Kolkata in November is currently the most expensive (average of $2,315). 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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Top 10 airlines flying from California to Kolkata

Discover the top 10 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 June 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest$131Average$1,190FlexibilityNo cancel feeOn-time80%
Air IndiaCheapest$492Average$915FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$683Average$853FlexibilityNo cancel feeOn-time62%
Singapore AirlinesCheapest$686Average$1,237FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$753Average$1,400FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$860Average$1,544FlexibilityNo cancel feeOn-time76%
Etihad AirwaysCheapest$880Average$984FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$899Average$1,461FlexibilityNo cancel feeOn-time68%
KLMCheapest$1,019Average$1,402FlexibilityNo cancel feeOn-time75%
SWISSCheapest$1,028Average$1,586FlexibilityNo cancel feeOn-time79%

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