Find cheap flights from Kolkata to San Francisco

CCU - SFO

Find cheap flights from Kolkata to San Francisco

Return
Economy
Kolkata (CCU)
San Francisco
Mon 10/8
Mon 17/8
Any month
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Search hundreds of travel sites at once for deals on flights to San Francisco

Good to know

Low season

March Best time to beat the crowds (6% less expensive on average)

High season

July Most popular time to fly (9% more expensive on average)

Average price of a return ticket

₹ 1,055 (avg. price over the last 2 weeks)

Good deal for a return ticket

₹ 1,006 or less

When to book flights from Kolkata to San Francisco

Estimated return price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for ₹ 52,755 or less.
  • The cheapest flight from Kolkata to San Francisco was found, on average, 89 days before departure.
  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly is March.
  • Morning departure is around 7% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Kolkata to San Francisco flights

How long does a flight from Kolkata to San Francisco take?

Which airlines provide the cheapest flights from Kolkata to San Francisco?

What’s the cheapest day of the week to fly from Kolkata to San Francisco?

Which airports will I be using when flying from Kolkata to San Francisco?

How does KAYAK find such low prices on flights from Kolkata to San Francisco?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to San Francisco?

What is the Hacker Fare option on flights from Kolkata to San Francisco?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to San Francisco?

Top 5 airlines serving Kolkata Netaji S. Chandra to San Francisco

Scores according to KAYAK customer reviews

8.6
Singapore Airlines
Overall score based on 3,878 reviews
8.8
Boarding
8.5
Comfort
8.9
Crew
8.6
Entertainment
8.3
Food
Airline reviews
Read more about Singapore Airlines

Book cheap flights from Kolkata to San Francisco

Recent return flight deals

21/11
Sat
2 stops
British Airways
31h 05m
CCU - SFO
24/11
Tue
2 stops
British Airways
46h 30m
SFO - CCU
7/9
Mon
1 stop
Emirates
40h 45m
CCU - SFO
8/3
Mon
1 stop
Emirates
37h 40m
SFO - CCU
5/11
Thu
2 stops
Qatar Airways
26h 54m
CCU - SFO
7/3
Sun
2 stops
Qatar Airways
26h 30m
SFO - CCU
21/11
Sat
2 stops
Multiple Airlines
35h 10m
CCU - SFO
24/11
Tue
2 stops
Multiple Airlines
42h 15m
SFO - CCU
6/11
Fri
2 stops
British Airways
35h 30m
CCU - SFO
7/3
Sun
2 stops
British Airways
46h 25m
SFO - CCU
6/9
Sun
2 stops
Multiple Airlines
32h 10m
CCU - SFO
8/3
Mon
2 stops
Multiple Airlines
45h 15m
SFO - CCU
21/11
Sat
1 stop
Emirates
41h 20m
CCU - SFO
24/11
Tue
2 stops
Emirates
30h 00m
SFO - CCU
6/9
Sun
2 stops
Multiple Airlines
32h 10m
CCU - SFO
7/3
Sun
2 stops
Multiple Airlines
35h 20m
SFO - CCU
6/11
Fri
1 stop
Emirates
29h 55m
CCU - SFO
7/3
Sun
1 stop
Emirates
26h 30m
SFO - CCU
Show more results

Recent one-way flight deals

7/8
Fri
2 stops
Multiple Airlines
32h 10m
CCU - SFO
16/8
Sun
1 stop
Air India
32h 25m
CCU - SFO
5/8
Wed
2 stops
Emirates
47h 07m
CCU - SFO
16/8
Sun
2 stops
Major Airline
67h 35m
CCU - SFO
7/8
Fri
2 stops
Multiple Airlines
32h 10m
CCU - SFO
14/8
Fri
2 stops
Multiple Airlines
35h 10m
CCU - SFO
4/8
Tue
2 stops
Multiple Airlines
24h 15m
CCU - SFO
9/8
Sun
2 stops
Emirates
44h 53m
CCU - SFO
9/8
Sun
1 stop
Air India
22h 15m
CCU - SFO
16/8
Sun
2 stops
British Airways
46h 25m
CCU - SFO
8/8
Sat
2 stops
Etihad Airways
48h 37m
CCU - SFO
16/8
Sun
2 stops
Emirates
62h 58m
CCU - SFO
13/8
Thu
2 stops
Qatar Airways
30h 48m
CCU - SFO
11/8
Tue
2 stops
Multiple Airlines
24h 15m
CCU - SFO
16/8
Sun
2 stops
British Airways
46h 25m
CCU - SFO
13/8
Thu
2 stops
Etihad Airways
30h 32m
CCU - SFO
Show more results
*
Prices are per person, are for e–tickets and include all taxes & fees in INR.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
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