Type Origin City

Destination
From

Depart
Date

Return
Date

Type Your Name

Name

Type Your Email

Type Your Phone Number

Phone

Type Origin City

Destination
From

Depart
Date

Return
Date

One Way Round Trip

Origin

Type Origin City or Airport Code

Origin
From

This field is required

Destination

Type Destination City or Airport Code

Destination
To

This field is required

Depart

Depart
Date

Return

Book a round trip to save more

Travellers

1 Adult

Adult(18+)

Child(1-17)

Infant(On Seat)

Infant(On Lap)

Done

Class

Destination
- Hotel
- Destination
- Check In
  - Check In
  - Date
- Check Out
  - Check Out
  - Date
- 2
  Nights
1 Room, 1 Adult, 0 Child
- Room 1
- Adult
- Child
- Children Ages (1-17, enter 0 for infants)
Done

San francisco to Kolkata cheap flights

AirIndiaLimited

AI - 174

SFO-10:00

Sun, 24 Aug 2025

20h:30m

CCU-15:45

Mon, 25 Aug 2025

$671.83* / person

*taxes & fees included

Lufthansa

LH - 459

SFO-21:05

Sun, 24 Aug 2025

21h:45m

CCU-17:10

Mon, 25 Aug 2025

$692.94* / person

*taxes & fees included

Lufthansa

LH - 9403

SFO-13:20

Sun, 24 Aug 2025

21h:20m

CCU-09:10

Mon, 25 Aug 2025

$705.16* / person

*taxes & fees included

EtihadAirways

EY - 8437

SFO-06:05

Sun, 24 Aug 2025

23h:15m

CCU-14:50

Sun, 24 Aug 2025

$788.84* / person

*taxes & fees included

QatarAirways

QR - 738

SFO-15:55

Sun, 24 Aug 2025

21h:40m

CCU-17:30

Mon, 25 Aug 2025

$824.69* / person

*taxes & fees included

Lufthansa

LH - 455

SFO-14:40

Sun, 24 Aug 2025

21h:15m

CCU-10:25

Mon, 25 Aug 2025

$903.68* / person

*taxes & fees included

Kolkata is a wonderful tourist destination that is famous for its cultural heritage, music, fashion, stunning monuments, and delectable foods. It is on the bucket list of the wanderlust who appreciate natural beauty, lush green backdrops, sandy beaches, and pristine views. But before jumping straight to it, you must familiarize yourself with the important points like flight information, contact details of arrival and departure airports, cheap flight tips, and more. To reduce the search time, follow the in-depth information below and enjoy your flight.

Flight information for San francisco to Kolkata

Different airlines provide incredible service to travelers flying from San francisco to Kolkata. In any case, if you are going to catch International Flights from San francisco to Kolkata, then here is the necessary information you must unveil about the flight:

The flight prices vary depending on the type of trip, class, associated services, and more.
A wide range of airlines offer one-way flights, round-trip flights, and flights with layovers. Some of the airlines for flights from San francisco to Kolkata are American Airlines, Delta Airlines, Korean Air, United Airlines, Air China, and more.

About San francisco International Airport

San franciscoInternational Airport is a getaway for the people of San francisco and neighboring people to travel around the world. The pivotal details of the airport are here:

Name of the airport: San Francisco International Airport
Code or the airport: SFO
Address: San Francisco,US
IATA Code: SFO

About Kolkata International Airport

KolkataInternational Airport is the prime airport in Kolkata, handling millions of passengers annually. The airport works in association with numerous airlines, acting as a bridge between the passenger and their destination. If you are in search of the contact information for Kolkata International Airport then walk through below points:

Name of the airport: Netaji Subhas Chandra Bose International Airport
Code or the airport: CCU
Address: Kolkata,IN
IATA Code: CCU

Best time to visit Kolkata from San francisco

The best time to visit San francisco from San francisco is when the weather is pleasant, and the crowds are less. In San francisco, the Spring season is from March to May, and the Autumn season is from September to November. Both of these seasons are cheerful and perfect for roaming around the city with your loved ones. Choose any of the seasons mentioned above and enjoy the magical weather, iconic landmarks, and vibrant life of San francisco.

Tips to book cheap flights from San francisco to Kolkata

When it comes to traveling, people always want to book the flight within their budget. However, most of the passengers book flights that cost them expensive. But there is a catch: you can book a flight from San francisco to Kolkata without spending much money with the help of cheap flight tips. If you are looking for a cheap international flight from San francisco to Kolkata, then you must look at the points given beneath:

Be an early bird: Flight fees are slightly higher, but you can easily book a flight without breaking the bank. One of the most convenient ways to get a flight at a reasonable rate is by booking the flight in advance. The airline keeps the flight prices high when the departure date is near. Therefore, book the flights 2-3 months from the departure date to reserve the flight at an affordable price.
Achieve an elite status: Most airlines offer their passengers loyalty programs. There are several benefits of being a member of the airline loyalty program; one is achieving a flight at a low price. If you have a loyalty program membership on your chosen airline, you can swiftly book the flights without investing much money. Moreover, you can also get amazing offers and deals that will help reduce the flight fares.
Go for miles: Reputed airlines prioritize the comfort of their passengers. They provide miles or reward points to their loyal passengers on every flight. The miles hold significant value and can be used when purchasing the flight. You need to check the value of one mile and see if you have the equivalent mile points in your account to book the flight. At the time of checkout, select the "Payment through miles" option, and your flight will be reserved without paying cash.
Book a red-eye flight: An alternate way to get a cheap flight is to book a red-eye flight. The timing of the red-eye flight is not comfortable for all people as the departure is at night, and the arrival time is in the morning. Due to this, fewer people reserve the flight, making it less demanding. Hence, the flight fees are comparatively lower than the usual flight. If you want a cheap flight, check out the flight schedule for the routes where you want to go and settle on a flight that fits your budget.