Cheap flights from Kolkata to San Diego from ₹ 67,757

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 22/6. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — SAN
19 Jun — 26 Jun1
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 20 May 2026.

Fri 29/504:00
CCU
-
SAN
2 stops50h 21m
Qatar Airways
Thu 23/711:04
SAN
-
CCU
2 stops26h 56m
Qatar Airways
Deal found 19/5₹ 534,531
Fri 29/521:00
CCU
-
SAN
3 stops58h 37m
Air India
Thu 23/720:30
SAN
-
CCU
2 stops39h 20m
Air India
Deal found 15/5₹ 834,710
Fri 29/521:00
CCU
-
SAN
2 stops30h 55m
Multiple Airlines
Thu 23/710:55
SAN
-
CCU
3 stops48h 55m
Multiple Airlines
Deal found 16/5₹ 896,290

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 20 May 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 one-way
Fastest single journey

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Mon 22/6

08:20-00:15

3 stops28h 25m

₹ 67,757

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Mon 22/6

04:00-21:27

2 stops29h 57m

₹ 72,197

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Mon 22/6

16:10-19:02

3 stops39h 22m

₹ 103,470

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Thu 23/7

23:30-10:18

2 stops47h 18m

₹ 150,765

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Mon 22/6

23:30-23:54

3 stops36h 54m

₹ 159,066

KolkataSan Diego

CCU - SAN

CCUSAN

Kolkata Netaji S. Chandra

Sun 26/7

23:00-20:08

3 stops57h 38m

₹ 268,617

Flights are sorted by cheapest return flights first.

Deals found on 16/5

Sorted by cheapest first

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.

  • 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.

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