Kolkata (CCU) to San Francisco (SFO) flights
An economy award from Kolkata (CCU) to San Francisco (SFO) starts at 40,000 miles one way with ANA Mileage Club on Air India, plus taxes and fees from $120.89. One airline flies nonstop from Kolkata (CCU) to San Francisco (SFO): Air India. The two airports are 7,816 miles (12,578 km) apart. Air India is in Star Alliance. There are also 6 ways to fly it with one stop, through Shanghai, Guangzhou and Delhi and more.
How many miles CCU to SFO costs
Economy, one way, on the nonstop flights, from the Award Flight Pricer's award charts. Ranges run off-peak to peak; "from" is the floor of a dynamic price.
| Program | Economy | Taxes and fees |
|---|---|---|
| ANA Mileage ClubOn Air India | 40,000 | $120.89–488.59 |
| Avianca LifeMilesOn Air India | 42,500 | $65.89–113.59 |
| United MileagePlusOn Air India | 49,500 | $40.89–88.59 |
| Air Canada AeroplanOn Air India | 60,000 | $92.29–139.99 |
| EVA Air Infinity MileageLandsOn Air India | 60,000 | $60.89–488.59 |
| Turkish Airlines Miles&SmilesOn Air India | 60,000 | $60.89–388.59 |
| Singapore Airlines KrisFlyerOn Air India | 64,000 | $60.89–488.59 |
| Thai Royal Orchid PlusOn Air India | 67,000 | $60.89–488.59 |
| TAP Miles&GoOn Air India | 70,000 | $85.69–483.39 |
Business and first class prices are in the Award Flight Pricer. Chart prices need award space on your date, so search it before you transfer points.
Compare every program in the Award Flight PricerAirlines flying nonstop from CCU to SFO
- Air IndiaStar Alliance · bookable with 11 programsWho books it
Book CCU to SFO with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks Air India
- Air New Zealand AirpointsBooks Air India
- ANA Mileage ClubBooks Air India
- Avianca LifeMilesBooks Air India
- EVA Air Infinity MileageLandsBooks Air India
- Lufthansa Miles & MoreBooks Air India
- Singapore Airlines KrisFlyerBooks Air India
- TAP Miles&GoBooks Air India
- Thai Royal Orchid PlusBooks Air India
- Turkish Airlines Miles&SmilesBooks Air India
- United MileagePlusBooks Air India
CCU to SFO with one stop
6 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Shanghai (PVG)IndiGo, then China Eastern Airlines and United Airlines
- Via Guangzhou (CAN)IndiGo, then China Southern Airlines
- Via Delhi (DEL)Air India the whole waySG+1
- Via Dubai (DXB)Emirates the whole way
- Via Singapore (SIN)Singapore Airlines the whole way
- Via Doha (DOH)Qatar Airways the whole way
CCU to SFO: common questions
How many miles does CCU to SFO cost?
In economy it starts at 40,000 miles one way with ANA Mileage Club on Air India, plus taxes and fees from $120.89. Next cheapest: Avianca LifeMiles (42,500), United MileagePlus (49,500) and Air Canada Aeroplan (60,000). These are award chart prices from the Award Flight Pricer. Programs that price dynamically can cost more on busy dates, so check yours before you transfer points. Business and first class prices are in the pricer too.
Which airlines fly nonstop from CCU to SFO?
Air India (Star Alliance) flies nonstop from Kolkata (CCU) to San Francisco (SFO).
How far is Kolkata from San Francisco by plane?
Kolkata (CCU) and San Francisco (SFO) are 7,816 miles (12,578 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book CCU to SFO award flights?
11 programs can book at least one of the nonstop airlines: Air Canada Aeroplan, Air New Zealand Airpoints, ANA Mileage Club, Avianca LifeMiles, EVA Air Infinity MileageLands, Lufthansa Miles & More, Singapore Airlines KrisFlyer, TAP Miles&Go and 3 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
Where can I connect between Kolkata and San Francisco?
The most direct connections are through Shanghai (PVG), Guangzhou (CAN), Delhi (DEL), Dubai (DXB) and Singapore (SIN). On 4 of them the same airline flies both flights, for example Air India through Delhi.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.