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$501+ 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CCU
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find 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 October 29, 2025.

This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:39 pmSAN - CCU
2 stops40h 31mMultiple Airlines
Fri 11/148:55 pmCCU - SAN
2 stops37h 23mMultiple Airlines
Deal found 10/27$1,002
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:38 pmSAN - CCU
2 stops43h 47mQatar Airways
Mon 1/263:25 amCCU - SAN
2 stops53h 51mQatar Airways
Deal found 10/27$1,286
This KAYAK deal was found by Cheapflights users on 10/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:10 amSAN - CCU
2 stops27h 15mQatar Airways
Mon 1/263:25 amCCU - SAN
2 stops53h 51mQatar Airways
Deal found 10/28$1,302
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:38 pmSAN - CCU
2 stops43h 47mQatar Airways
Thu 1/223:25 amCCU - SAN
2 stops30h 05mQatar Airways
Deal found 10/27$1,326
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:38 pmSAN - CCU
2 stops43h 47mQatar Airways
Wed 1/213:25 amCCU - SAN
2 stops53h 51mQatar Airways
Deal found 10/27$1,335
This KAYAK deal was found by Cheapflights users on 10/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:10 amSAN - CCU
2 stops27h 15mQatar Airways
Sun 1/253:25 amCCU - SAN
2 stops30h 05mQatar Airways
Deal found 10/28$1,343
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:10 amSAN - CCU
2 stops27h 15mQatar Airways
Wed 1/213:25 amCCU - SAN
2 stops53h 51mQatar Airways
Deal found 10/27$1,352
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:38 pmSAN - CCU
2 stops43h 47mQatar Airways
Tue 1/203:25 amCCU - SAN
2 stops32h 55mQatar Airways
Deal found 10/27$1,367
This FlightHub deal was found by Cheapflights users on 10/28. 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.
Sun 12/289:23 amSAN - CCU
2 stops27h 02mQatar Airways
Thu 1/223:25 amCCU - SAN
2 stops30h 05mQatar Airways
Deal found 10/28$1,372

Cheap 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 October 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,002
(Etihad Airways)

One-way from

$501
(oojo)

Popular in

June

Cheapest in

March

Average price

$1,483
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. 7% potential increase in price ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 October 29, 2025.
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

Sun 11/9

8:39 pm-2:40 am

2 stops40h 31m

Kolkata Netaji S. Chandra

Fri 11/14

8:55 pm-8:48 pm

2 stops37h 23m

$1,002

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Tue 12/30

9:10 am-1:55 am

2 stops27h 15m

Kolkata Netaji S. Chandra

Mon 1/26

3:25 am-7:46 pm

2 stops53h 51m

$1,302

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Mon 12/29

4:38 pm-1:55 am

2 stops43h 47m

Kolkata Netaji S. Chandra

Sun 1/25

3:25 am-8:00 pm

2 stops30h 05m

$1,326

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Mon 12/29

4:38 pm-1:55 am

2 stops43h 47m

Kolkata Netaji S. Chandra

Wed 1/21

3:25 am-7:46 pm

2 stops53h 51m

$1,335

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Tue 12/30

9:10 am-1:55 am

2 stops27h 15m

Kolkata Netaji S. Chandra

Thu 1/22

3:25 am-8:00 pm

2 stops30h 05m

$1,343

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Tue 12/30

9:10 am-1:55 am

2 stops27h 15m

Kolkata Netaji S. Chandra

Wed 1/21

3:25 am-10:26 pm

2 stops32h 31m

$1,381

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Mon 12/29

4:38 pm-1:55 am

2 stops43h 47m

Kolkata Netaji S. Chandra

Sat 1/24

3:25 am-10:26 pm

2 stops32h 31m

$1,404

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Wed 11/26

4:44 pm-1:55 am

2 stops43h 41m

Kolkata Netaji S. Chandra

Tue 12/2

3:25 am-12:54 pm

2 stops46h 59m

$1,414

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Thu 12/25

9:23 am-1:55 am

2 stops27h 02m

Kolkata Netaji S. Chandra

Sun 1/25

3:25 am-8:00 pm

2 stops30h 05m

$1,418

San DiegoKolkata

SAN - CCU

SANCCU

San Diego

Tue 2/24

8:00 am-4:50 pm

2 stops43h 20m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 18 results
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2

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 October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 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 AranGrant the most. AranGrant 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.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Kolkata

What is the cheapest time of day to fly from SAN to CCU?

Find hourly flight availability from San Diego 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 October 29, 2025.

It’s typically best to fly out from San Diego to Kolkata in the morning. Doing so could potentially save you 25% on the flight price compared to flying at noon, which is usually more expensive.

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 October 29, 2025.
Read through reviews of airlines operating flights from San Diego to Kolkata, such as Singapore Airlines, Qatar Airways, and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,388 reviews

Crew

8.6

Overall

8.1

Food

7.7

Comfort

8.0

Boarding

8.3

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
8.1
Very good
1,388 reviews
Singapore Airlines
8.1
Very good
1,388 reviews

Crew

8.6

Overall

8.1

Food

7.7

Comfort

8.0

Boarding

8.3

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
3,659 reviews
Singapore Airlines
8.1
Very good
1,388 reviews

Crew

8.6

Overall

8.1

Food

7.7

Comfort

8.0

Boarding

8.3

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.
Lufthansa
6.8
Okay
7,541 reviews
Singapore Airlines
8.1
Very good
1,388 reviews

Crew

8.6

Overall

8.1

Food

7.7

Comfort

8.0

Boarding

8.3

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.

  • How long is the flight from San Diego to Kolkata?

    For as low as $1,302, Qatar Airways can have you in Kolkata from San Diego in 27h 15m. There are 8247 mi between San Diego and Kolkata.

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

    According to our current data, Singapore Airlines ($805), Qatar Airways ($963), and Lufthansa ($1,273) 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

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Top 3 airlines flying from San Diego to Kolkata

Discover the top 3 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$805Average$1,483FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$963Average$1,468FlexibilityNo cancel feeOn-time68%
LufthansaCheapest$1,273Average$1,340FlexibilityNo cancel feeOn-time76%

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