Kolkata (CCU) → San Diego (SAN)
About Kolkata to San Diego Flights
Discover the best flights from Kolkata to San Diego, covering 13,282 km in approximately 17h 6m. Kolkata (CCU) to San Diego (SAN) is one of the major long-haul routes connecting India and United States. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Kolkata to San Diego.
12-Month Price History
Flight prices from Kolkata to San Diego vary significantly throughout the year. February typically offers the best deals with average prices around $2455, while July sees the highest prices, averaging $4164. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
93 days
For best prices
Booking Tips
For the best prices on Kolkata to San Diego flights, we recommend booking 82 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
United Airlines UA | $4120 | $16260 | $24690 |
American Airlines AA | $4280 | $16500 | $27870 |
Delta Air Lines DL | $4780 | $17820 | $28570 |
Air France AF | $4860 | $16180 | $29310 |
British Airways BA | $5390 | $14540 | $24010 |
Lufthansa LH | $5540 | $15030 | $23480 |
Emirates EK | $5740 | $18110 | $31990 |
United Airlines
UA
Economy
$4120
Business
$16260
First
$24690
American Airlines
AA
Economy
$4280
Business
$16500
First
$27870
Delta Air Lines
DL
Economy
$4780
Business
$17820
First
$28570
Air France
AF
Economy
$4860
Business
$16180
First
$29310
British Airways
BA
Economy
$5390
Business
$14540
First
$24010
Lufthansa
LH
Economy
$5540
Business
$15030
First
$23480
Emirates
EK
Economy
$5740
Business
$18110
First
$31990
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Kolkata → Los Angeles
Netaji Subhas Chandra Bose International (CCU) to Los Angeles International (LAX)
Distance: 13,110 km
Average price: $2686
Kolkata → Tijuana
Netaji Subhas Chandra Bose International (CCU) to Tijuana International (TIJ)
Distance: 13,310 km
Average price: $2725
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Frequently Asked Questions
How long is the flight from Kolkata to San Diego?
The flight time from Kolkata (CCU) to San Diego (SAN) is approximately 17 hours and 6 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Kolkata and San Diego?
The aerial distance between Kolkata and San Diego is 13,282 kilometers (8,253 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Kolkata to San Diego?
Several airlines operate flights between Kolkata and San Diego, including American Airlines, Delta Air Lines, United Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Kolkata to San Diego?
Based on historical data, February typically offers the lowest airfares for flights from Kolkata to San Diego. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to San Diego?
For the best prices on Kolkata to San Diego flights, we recommend booking 104 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Kolkata to San Diego?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of India traveling to United States should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Kolkata and San Diego?
Kolkata operates on Asia/Kolkata time zone, while San Diego is in the America/Los_Angeles time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.