San Diego to Kolkata Flights: Compare Routes, Airlines and Fares

Gulf carriers such as Qatar Airways, Emirates, and Etihad still offer the shortest path, with one stop at their home hub followed by a connecting flight into Kolkata rather than a direct onward leg. European carriers like Lufthansa and Turkish Airlines add a similar structure through Frankfurt or Istanbul, then a connecting flight into CCU. Carriers routing through Southeast Asia, such as Singapore Airlines or Cathay Pacific, often need a second stop at a domestic Indian gateway like Delhi or Mumbai before continuing to Kolkata.

With fewer one-stop paths into CCU, we check which two-stop combination actually saves you time instead of just money.

Discounted Economy through First Class fares are available even on Kolkata's longer multi-leg routings.

Kolkata sits on the eastern bank of the Hooghly River as West Bengal's capital and India's former colonial capital under British rule. The city carries a distinct intellectual and artistic identity, shaped by a long history of literature, film, and political thought that set it apart from India's other major metros. Colonial-era buildings line its central districts alongside tram lines that still run through the city's streets, a rare sight in modern India. Kolkata's food culture, built around Bengali sweets, street snacks, and riverside markets, draws as much attention as its architecture. The city's pace runs slower and more reflective than Mumbai or Delhi, giving visitors a different side of urban India entirely.