Cheapest return flights from Kolkata to San Francisco in July from 1009€

AirHint found the following cheapest return flights from Kolkata (CCU) to San Francisco (SFO) in July 2025 (see full year).

Return flights

23 Jul - 07 Aug Air India
27 Jul - 24 Aug IndiGo
07 Jul - 14 Jul IndiGo
08 Jul - 15 Jul Japan Airlines
23 Jul - 05 Aug Air India
19 Jul - 02 Aug IndiGo
20 Jul - 31 Jul Air India

Also check the deals for one-way flights from Kolkata to San Francisco in July.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in San Francisco

Cheap car rent in San Francisco

Feel free to contact us with any feedback or request another flight research.