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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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CCU
Jul 17 — Jul 241
Fri 7/17
Fri 7/24
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 17, 2026.

This Etihad Airways deal was found by Cheapflights users on 6/16. 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.
Wed 9/28:40 pm
SAN
-
CCU
2 stops35h 20m
Multiple Airlines
Sat 9/193:50 am
CCU
-
SAN
2 stops41h 57m
Multiple Airlines
Deal found 6/16$1,115
This oojo deal was found by Cheapflights users on 6/15. 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 10/158:31 pm
SAN
-
CCU
2 stops41h 29m
Qatar Airways
Sun 11/83:25 am
CCU
-
SAN
2 stops31h 33m
Qatar Airways
Deal found 6/15$1,157
This Etihad Airways deal was found by Cheapflights users on 6/12. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:40 am
SAN
-
CCU
2 stops51h 45m
Etihad Airways
Fri 10/29:30 pm
CCU
-
SAN
2 stops35h 01m
Etihad Airways
Deal found 6/12$1,175
This Qatar Airways deal was found by Cheapflights users on 6/15. 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.
Tue 9/2910:04 am
SAN
-
CCU
2 stops27h 56m
Qatar Airways
Fri 10/24:00 am
CCU
-
SAN
2 stops29h 21m
Qatar Airways
Deal found 6/15$1,210
This Turkish Airlines deal was found by Cheapflights users on 6/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:45 pm
SFO
-
CCU
2 stops36h 40m
Multiple Airlines
Wed 10/148:35 pm
CCU
-
SFO
2 stops32h 35m
Multiple Airlines
Deal found 6/11$1,237
This oojo deal was found by Cheapflights users on 6/11. 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.
Mon 6/156:05 pm
SFO
-
CCU
1 stop43h 55m
Qatar Airways
Tue 6/234:00 am
CCU
-
SFO
1 stop22h 05m
Qatar Airways
Deal found 6/11$1,239
This FlightHub deal was found by Cheapflights users on 6/14. 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.
Sun 9/1311:59 pm
SFO
-
CCU
2 stops56h 01m
Etihad Airways
Fri 9/253:50 am
CCU
-
SFO
2 stops32h 11m
Etihad Airways
Deal found 6/14$1,243
This KLM deal was found by Cheapflights users on 6/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/271:45 pm
SFO
-
CCU
2 stops30h 00m
KLM
Fri 10/98:45 pm
CCU
-
SFO
2 stops27h 30m
KLM
Deal found 6/13$1,244
This Indian Eagle deal was found by Cheapflights users on 6/16. 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 11/311:15 am
SFO
-
CCU
2 stops25h 10m
Qatar Airways
Fri 11/133:25 am
CCU
-
SFO
1 stop22h 45m
Qatar Airways
Deal found 6/16$1,247
This oojo deal was found by Cheapflights users on 6/14. 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.
Sun 9/1311:45 am
SFO
-
CCU
1 stop22h 20m
Singapore Airlines
Sat 9/2611:30 pm
CCU
-
SFO
1 stop22h 50m
Singapore Airlines
Deal found 6/14$1,249
This Indian Eagle deal was found by Cheapflights users on 6/11. 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.
Mon 11/163:00 pm
SFO
-
CCU
1 stop21h 25m
Qatar Airways
Sat 12/53:25 am
CCU
-
SFO
2 stops27h 03m
Qatar Airways
Deal found 6/11$1,252
This Qatar Airways deal was found by Cheapflights users on 6/11. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/83:55 pm
SFO
-
CCU
1 stop22h 05m
Qatar Airways
Thu 10/154:00 am
CCU
-
SFO
1 stop22h 05m
Qatar Airways
Deal found 6/11$1,253

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 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,115
(Etihad Airways)

One-way from

$460
(FlightHub)

Popular in

June

Cheapest in

March

Average price

$2,327

Good round-trip deal

$1,072 or less

Good one-way deal

$532 or less
Provider with most accurate pricing for Los Angeles Los Angeles-Kolkata Netaji S. Chandra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles 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. 25% potential increase in price ($482 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($84 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 17, 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

Wed 9/2

8:30 pm-2:55 am

2 stops41h 55m

Kolkata Netaji S. Chandra

Sun 9/20

9:30 pm-6:48 pm

2 stops33h 48m

$1,166

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Tue 7/28

2:55 pm-2:30 am

2 stops47h 05m

Kolkata Netaji S. Chandra

Fri 9/11

4:00 am-6:55 pm

2 stops27h 25m

$1,349

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Wed 9/2

11:45 am-12:20 am

2 stops48h 05m

Kolkata Netaji S. Chandra

Sun 9/20

5:40 pm-9:50 am

2 stops28h 40m

$1,355

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Sun 9/13

6:01 am-2:30 am

2 stops31h 59m

Kolkata Netaji S. Chandra

Sat 9/26

4:00 am-6:55 pm

2 stops27h 25m

$1,381

San JoseKolkata

SJC - CCU

SJCCCU

San Jose

Sun 9/13

8:02 am-2:30 am

2 stops29h 58m

Kolkata Netaji S. Chandra

Sat 9/26

4:00 am-8:00 pm

2 stops28h 30m

$1,388

OntarioKolkata

ONT - CCU

ONTCCU

Ontario

Sat 9/19

12:12 pm-2:30 am

2 stops25h 48m

Kolkata Netaji S. Chandra

Sun 9/27

4:00 am-11:24 pm

2 stops31h 54m

$1,395

San JoseKolkata

SJC - CCU

SJCCCU

San Jose

Sun 6/21

6:17 am-2:30 am

2 stops31h 43m

Kolkata Netaji S. Chandra

Fri 7/3

4:00 am-5:53 pm

2 stops26h 23m

$1,417

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Tue 7/14

11:07 am-2:30 am

2 stops50h 53m

Kolkata Netaji S. Chandra

Tue 8/18

4:00 am-7:15 pm

2 stops27h 45m

$1,439

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Sat 7/18

8:00 am-2:30 am

2 stops54h 00m

Kolkata Netaji S. Chandra

Tue 8/18

4:00 am-9:03 pm

2 stops29h 33m

$1,479

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Fri 7/17

4:32 pm-2:30 am

2 stops45h 28m

Kolkata Netaji S. Chandra

Tue 8/18

4:00 am-7:15 pm

2 stops27h 45m

$1,479

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

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 $2,025). 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 17, 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 23% 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 78 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 32h 56m. The distance from California to Kolkata is about 8140 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 $400 and $420 on American Airlines and Air India, respectively.

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

    Most travelers choose San Francisco - Kolkata Netaji S. Chandra, Los Angeles 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 $2,025). 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 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$492Average$935FlexibilityNo cancel feeOn-timeN/A
IndiGoCheapest$610Average$1,190FlexibilityNo cancel feeOn-time80%
China EasternCheapest$683Average$853FlexibilityNo cancel feeOn-time62%
Singapore AirlinesCheapest$686Average$1,236FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$753Average$1,656FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$860Average$1,544FlexibilityNo cancel feeOn-time76%
Etihad AirwaysCheapest$880Average$984FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$899Average$1,469FlexibilityNo cancel feeOn-time68%
KLMCheapest$1,019Average$1,363FlexibilityNo cancel feeOn-time75%
SWISSCheapest$1,028Average$1,586FlexibilityNo cancel feeOn-time79%

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