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$452+ Cheap flights from San Diego (SAN) 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CCU
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from San Diego to Kolkata

Cheapest flights from San Diego to Kolkata
Explore the most affordable flight options available from San Diego to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Indian Eagle deal was found by Cheapflights users on 1/25. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2512:30 pm
SAN
-
CCU
3 stops31h 50m
Multiple Airlines
Mon 3/239:00 pm
CCU
-
SAN
2 stops28h 00m
Multiple Airlines
Deal found 1/25$899
This Indian Eagle deal was found by Cheapflights users on 1/25. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:30 pm
SAN
-
CCU
3 stops31h 50m
Multiple Airlines
Mon 3/239:00 pm
CCU
-
SAN
2 stops28h 00m
Multiple Airlines
Deal found 1/25$909
This Indian Eagle deal was found by Cheapflights users on 1/25. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2812:30 pm
SAN
-
CCU
3 stops31h 50m
Multiple Airlines
Mon 3/239:00 pm
CCU
-
SAN
2 stops28h 00m
Multiple Airlines
Deal found 1/25$951
This FlightHub deal was found by Cheapflights users on 1/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/279:10 pm
SAN
-
CCU
2 stops33h 20m
Multiple Airlines
Sat 3/213:35 am
CCU
-
SAN
2 stops52h 47m
Multiple Airlines
Deal found 1/25$977
This Indian Eagle deal was found by Cheapflights users on 1/27. 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 3/169:59 pm
SAN
-
CCU
2 stops30h 21m
Multiple Airlines
Mon 3/3010:00 pm
CCU
-
SAN
2 stops25h 41m
Multiple Airlines
Deal found 1/27$980
This FlightHub deal was found by Cheapflights users on 1/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:10 pm
SAN
-
CCU
2 stops41h 00m
Multiple Airlines
Fri 3/203:35 am
CCU
-
SAN
2 stops29h 12m
Multiple Airlines
Deal found 1/25$982
This Expedia deal was found by Cheapflights users on 1/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/259:10 pm
SAN
-
CCU
2 stops33h 20m
Multiple Airlines
Sat 3/213:35 am
CCU
-
SAN
2 stops52h 47m
Multiple Airlines
Deal found 1/25$991
This Expedia deal was found by Cheapflights users on 1/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/49:10 pm
SAN
-
CCU
2 stops40h 00m
Multiple Airlines
Fri 3/273:35 am
CCU
-
SAN
2 stops29h 12m
Multiple Airlines
Deal found 1/25$996
This Indian Eagle deal was found by Cheapflights users on 1/25. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2512:30 pm
SAN
-
CCU
3 stops31h 50m
Multiple Airlines
Tue 3/245:30 pm
CCU
-
SAN
2 stops39h 07m
Multiple Airlines
Deal found 1/25$1,004
This Orbitz deal was found by Cheapflights users on 1/25. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/259:10 pm
SAN
-
CCU
2 stops33h 20m
Multiple Airlines
Wed 3/258:55 pm
CCU
-
SAN
2 stops49h 31m
Multiple Airlines
Deal found 1/25$1,005

Find flight deals from San Diego to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$899
(Indian Eagle)

One-way from

$452
(Indian Eagle)

Popular in

June

Cheapest in

March

Average price

$1,226
Provider with most accurate pricing for San Diego-Kolkata Netaji S. Chandra flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Kolkata Netaji S. Chandra flights.
Search Deals
From San Diego to Kolkata Netaji S. Chandra
Search Deals
One-way flight from San Diego to Kolkata Netaji S. Chandra
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($152 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 27, 2026.
Use the filters below to find and compare flights from San Diego to Kolkata that are best for you.

Fly from

San Diego

Fly to

Kolkata

Route

Depart

Return

Price

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Tue 3/17

9:59 pm-7:55 pm

2 stops33h 26m

Kolkata Netaji S. Chandra

Mon 3/30

10:00 pm-12:30 pm

2 stops27h 00m

$980

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Tue 3/17

9:59 pm-12:35 am

2 stops38h 06m

Kolkata Netaji S. Chandra

Tue 3/31

9:00 pm-11:11 am

2 stops26h 41m

$980

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Wed 3/4

8:44 pm-8:00 pm

2 stops33h 46m

Kolkata Netaji S. Chandra

Wed 3/25

8:55 pm-9:56 am

2 stops49h 31m

$1,010

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Mon 3/16

9:59 pm-4:50 pm

2 stops30h 21m

Kolkata Netaji S. Chandra

Wed 4/1

10:00 pm-11:11 am

2 stops25h 41m

$1,018

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Sun 3/15

9:59 pm-7:55 pm

2 stops33h 26m

Kolkata Netaji S. Chandra

Tue 3/31

9:00 pm-11:11 am

2 stops26h 41m

$1,024

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Sat 3/14

9:59 pm-4:50 pm

2 stops30h 21m

Kolkata Netaji S. Chandra

Tue 3/31

10:00 pm-11:11 am

2 stops25h 41m

$1,039

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Fri 3/13

9:59 pm-4:50 pm

2 stops30h 21m

Kolkata Netaji S. Chandra

Mon 3/30

10:00 pm-11:11 am

2 stops25h 41m

$1,039

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Sun 3/15

9:59 pm-7:55 pm

2 stops33h 26m

Kolkata Netaji S. Chandra

Wed 4/1

10:00 pm-11:11 am

2 stops25h 41m

$1,062

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Fri 3/13

9:59 pm-4:50 pm

2 stops30h 21m

Kolkata Netaji S. Chandra

Wed 4/1

10:00 pm-11:11 am

2 stops25h 41m

$1,076

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Sat 3/14

9:59 pm-4:50 pm

2 stops30h 21m

Kolkata Netaji S. Chandra

Wed 4/1

10:00 pm-11:11 am

2 stops25h 41m

$1,076

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 21 results
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Compare providers for flights from San Diego to Kolkata

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Kolkata in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Kolkata flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Kolkata flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Kolkata flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Kolkata flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from San Diego 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.

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 January 27, 2026.
Read through reviews of airlines operating flights from San Diego to Kolkata, such as Singapore Airlines and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,439 reviews

Boarding

8.3

Crew

8.6

Food

7.8

Comfort

8.0

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.2
Very good
1,439 reviews
Singapore Airlines
8.2
Very good
1,439 reviews

Boarding

8.3

Crew

8.6

Food

7.8

Comfort

8.0

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qatar Airways
7.4
Good
3,732 reviews
Singapore Airlines
8.2
Very good
1,439 reviews

Boarding

8.3

Crew

8.6

Food

7.8

Comfort

8.0

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San Diego to Kolkata round-trip?

    According to our current data, Singapore Airlines ($787), and Qatar Airways ($940) offers the cheapest pricing from San Diego to Kolkata. Users have found that Singapore Airlines is 42% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from San Diego to Kolkata?

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

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

    Yes. Cheapflights offers flight deals from San Diego 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from San Diego to Kolkata

Discover the top 2 airlines that operate flights from San Diego 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 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$787Average$1,392FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$940Average$1,411FlexibilityNo cancel feeOn-time68%

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