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Cheap flights from Kolkata to San Diego from ₹ 64,707

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — SAN
31 Jul — 7 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to San Diego
Explore the most affordable flight options available from Kolkata to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2026.

Thu 24/909:50
CCU
-
SAN
2 stops49h 21m
Emirates
Mon 28/912:40
SAN
-
CCU
2 stops31h 00m
Emirates
Deal found 29/6₹ 161,200
Thu 24/919:15
CCU
-
SAN
2 stops32h 10m
British Airways
Mon 28/919:40
SAN
-
CCU
2 stops46h 50m
British Airways
Deal found 30/6₹ 179,458
Mon 24/814:00
CCU
-
SAN
2 stops34h 05m
Japan Airlines
Mon 25/111:40
SAN
-
CCU
2 stops31h 55m
Japan Airlines
Deal found 1/7₹ 427,218
Tue 25/804:00
CCU
-
SAN
2 stops27h 45m
Qatar Airways
Tue 26/111:00
SAN
-
CCU
2 stops25h 25m
Qatar Airways
Deal found 1/7₹ 544,712
Sun 23/804:00
CCU
-
SAN
2 stops27h 26m
Qatar Airways
Tue 26/111:00
SAN
-
CCU
2 stops25h 25m
Qatar Airways
Deal found 1/7₹ 548,023
Tue 25/804:00
CCU
-
SAN
2 stops27h 24m
Qatar Airways
Sun 24/121:59
SAN
-
CCU
2 stops38h 26m
Qatar Airways
Deal found 1/7₹ 550,294
Mon 24/804:00
CCU
-
SAN
2 stops27h 45m
Qatar Airways
Sun 24/110:51
SAN
-
CCU
2 stops25h 34m
Qatar Airways
Deal found 1/7₹ 574,984
Wed 26/804:00
CCU
-
SAN
2 stops27h 45m
Qatar Airways
Wed 27/109:24
SAN
-
CCU
2 stops27h 01m
Qatar Airways
Deal found 1/7₹ 576,593
Fri 21/804:00
CCU
-
SAN
2 stops27h 45m
Qatar Airways
Wed 27/109:24
SAN
-
CCU
2 stops27h 01m
Qatar Airways
Deal found 1/7₹ 579,998

Find flight deals from Kolkata to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to San Diego (SAN). 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 1 July 2026.

Round-trip from

₹ 161,200

One-way from

₹ 64,707
Emirates
  • Emirates
  • 24/9-28/9
  • 4 total stops
  • 80h 21m total
  • Kolkata to San Diego
Search Deals
6/7
  • 6/7
  • 2 total stops
  • 48h 12m total
  • Kolkata to San Diego
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kolkata to San Diego 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 454,620 searches. Data last updated 1 July 2026.
Use the filters below to find and compare flights from Kolkata to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Thu 24/9

09:50-22:41

2 stops49h 21m

San Diego

Mon 28/9

12:40-08:10

2 stops31h 00m

₹ 161,200

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Thu 24/9

19:15-14:55

2 stops32h 10m

San Diego

Mon 28/9

19:40-07:00

2 stops46h 50m

₹ 179,458

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Thu 27/8

04:00-19:15

2 stops27h 45m

San Diego

Fri 22/1

09:24-01:55

2 stops27h 01m

₹ 579,998

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Fri 21/8

04:00-19:15

2 stops27h 45m

San Diego

Thu 28/1

09:24-01:55

2 stops27h 01m

₹ 579,998
Fastest return journey

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Thu 27/8

04:00-18:56

2 stops27h 26m

San Diego

Sat 23/1

10:51-01:55

2 stops25h 34m

₹ 579,998

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Tue 25/8

04:00-19:15

2 stops27h 45m

San Diego

Fri 22/1

09:24-01:55

2 stops27h 01m

₹ 579,998

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Tue 25/8

21:00-22:10

3 stops37h 40m

San Diego

Mon 25/1

10:51-09:50

3 stops57h 29m

₹ 1,027,555
Cheapest one-way

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Mon 6/7

01:00-09:35

3 stops45h 05m

₹ 77,573

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Fri 31/7

23:00-19:53

3 stops57h 23m

₹ 78,046
Fastest single journey

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Fri 10/7

23:00-19:53

3 stops33h 23m

₹ 79,465

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Kolkata to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Kolkata with our price prediction graph.
Estimated return 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.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to San Diego. 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 Kolkata to San Diego?

    Emirates and British Airways can get you from Kolkata to San Diego in just under 32h 10m. Your travel time can differ by up to 17h 11m. There are 13272 km between Kolkata and San Diego. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kolkata to San Diego 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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Why should you use Cheapflights to find cheap flight tickets from Kolkata to San Diego?

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Can Cheapflights find flights from Kolkata to San Diego with no change fees?

Need flexible booking options for your flight to San Diego from Kolkata? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Kolkata to San Diego become cheaper?

Not ready to book yet? You can track prices for flights from Kolkata to San Diego on Cheapflights with our Price Alert feature and get notified when better prices are available.

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