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$353+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CCU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$820
(oojo)

One-way from

$353
(FlightHub)

Popular in

December

Cheapest in

March

Average price

$1,505

Good round-trip deal

$1,290 or less

Good one-way deal

$840 or less
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. 12% potential increase in price ($182 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1011:40 pmLAX - CCU
1 stop34h 05mSingapore Airlines
Sat 9/611:30 pmCCU - LAX
1 stop32h 05mSingapore Airlines
Deal found 6/12$803
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1510:00 amSFO - CCU
1 stop33h 10mAir India
Sun 9/710:45 pmCCU - SFO
1 stop20h 45mAir India
Deal found 6/11$882
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:40 amSFO - CCU
1 stop23h 15mSingapore Airlines
Wed 12/311:40 pmCCU - SFO
2 stops31h 58mSingapore Airlines
Deal found 6/11$884
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/211:59 pmLAX - CCU
2 stops38h 31mEtihad Airways
Sun 9/144:00 amCCU - LAX
2 stops51h 35mEtihad Airways
Deal found 6/12$907
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/2810:00 amSFO - CCU
1 stop23h 15mMultiple Airlines
Sat 8/234:20 pmCCU - SFO
2 stops38h 50mMultiple Airlines
Deal found 6/9$926
This Travelocity deal was found by Cheapflights users on 6/10. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/299:26 pmLAX - CCU
2 stops32h 09mMultiple Airlines
Sun 9/710:45 pmCCU - LAX
2 stops29h 41mMultiple Airlines
Deal found 6/10$975
This oojo deal was found by Cheapflights users on 6/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/810:30 pmSFO - CCU
2 stops33h 35mEtihad Airways
Mon 9/299:30 pmCCU - SFO
2 stops38h 50mEtihad Airways
Deal found 6/10$1,020
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3010:14 amSFO - CCU
2 stops30h 01mAmerican Airlines
Mon 1/196:00 pmCCU - SFO
2 stops32h 03mAmerican Airlines
Deal found 6/11$1,031
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.
Sat 8/162:00 pmSFO - CCU
2 stops29h 10mLufthansa
Sun 8/3110:45 pmCCU - SFO
2 stops26h 25mLufthansa
Deal found 6/11$1,049
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/156:45 pmSFO - CCU
2 stops37h 00mIndiGo
Sun 9/710:30 pmCCU - SFO
2 stops30h 40mIndiGo
Deal found 6/11$1,056
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2412:25 pmLAX - CCU
2 stops45h 25mJapan Airlines
Mon 12/2210:00 pmCCU - LAX
2 stops25h 15mJapan Airlines
Deal found 6/12$1,102
This Etihad Airways deal was found by Cheapflights users on 6/10. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/268:40 pmSAN - CCU
2 stops35h 25mMultiple Airlines
Wed 10/89:30 pmCCU - SAN
2 stops29h 00mMultiple Airlines
Deal found 6/10$1,114

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 12, 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

Sun 8/10

11:40 pm-10:15 pm

1 stop34h 05m

Kolkata Netaji S. Chandra

Sat 9/6

11:30 pm-7:05 pm

1 stop32h 05m

$803

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Fri 8/15

10:00 am-7:40 am

1 stop33h 10m

Kolkata Netaji S. Chandra

Sun 9/7

10:45 pm-7:00 am

1 stop20h 45m

$882

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Wed 11/19

9:40 am-10:25 pm

1 stop23h 15m

Kolkata Netaji S. Chandra

Wed 12/3

11:40 pm-6:08 pm

2 stops31h 58m

$884

Los AngelesKolkata

LAX - CCU

LAXCCU

Los Angeles

Tue 9/2

11:59 pm-3:00 am

2 stops38h 31m

Kolkata Netaji S. Chandra

Sun 9/14

4:00 am-7:05 pm

2 stops51h 35m

$907

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Mon 7/28

10:00 am-9:45 pm

1 stop23h 15m

Kolkata Netaji S. Chandra

Sat 8/23

4:20 pm-6:40 pm

2 stops38h 50m

$926

Los AngelesKolkata

LAX - CCU

LAXCCU

Los Angeles

Fri 8/29

9:26 pm-6:05 pm

2 stops32h 09m

Kolkata Netaji S. Chandra

Sun 9/7

10:45 pm-3:56 pm

2 stops29h 41m

$975

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Mon 9/8

10:30 pm-8:35 pm

2 stops33h 35m

Kolkata Netaji S. Chandra

Mon 9/29

9:30 pm-11:50 pm

2 stops38h 50m

$1,020

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Wed 7/30

10:14 am-4:45 am

2 stops30h 01m

Kolkata Netaji S. Chandra

Mon 1/19

6:00 pm-12:33 pm

2 stops32h 03m

$1,031

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sat 8/16

2:00 pm-7:40 am

2 stops29h 10m

Kolkata Netaji S. Chandra

Sun 8/31

10:45 pm-12:40 pm

2 stops26h 25m

$1,049

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Fri 8/15

6:45 pm-8:15 pm

2 stops37h 00m

Kolkata Netaji S. Chandra

Sun 9/7

10:30 pm-4:40 pm

2 stops30h 40m

$1,056

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 58 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, September is the cheapest month in which you can book a flight from California to Kolkata (average of $970). Flying from California to Kolkata in December is currently the most expensive (average of $1,647). 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 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Kolkata as you normally would.

Rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.

Temperature in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. 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 Kolkata. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Japan Airlines, ANA and Emirates from California to Kolkata. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Japan Airlines
8.3
Very good
1,489 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
ANA
8.3
Very good
882 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Emirates
8.1
Very good
3,264 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Singapore Airlines
8.1
Very good
1,302 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
SWISS
7.5
Good
1,623 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.

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.

  • 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 $353. Users have also found prices from $443 and $452 on Air India and IndiGo, 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.

  • 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 $676.

  • 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, September is the cheapest month in which you can book a flight from California to Kolkata (average of $970). Flying from California to Kolkata in December is currently the most expensive (average of $1,647). 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 9 airlines flying from California to Kolkata

Discover the top 9 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$716Average$1,223FlexibilityNo cancel feeOn-time81%
Air IndiaCheapest$775Average$1,214FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$803Average$1,250FlexibilityNo cancel feeOn-time76%
Etihad AirwaysCheapest$977Average$1,125FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$978Average$1,454FlexibilityNo cancel feeOn-time68%
IndiGoCheapest$1,160Average$1,537FlexibilityNo cancel feeOn-time80%
EmiratesCheapest$1,265Average$1,630FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$1,269Average$1,431FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$1,534Average$1,852FlexibilityNo cancel feeOn-time70%

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