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Cheap flights from Kolkata to San Francisco from ₹ 49,140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to San Francisco departing on 31/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kolkata to San Francisco

Cheap return flights

These are some of the best return flight deals from Kolkata to San Francisco that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Kolkata to San Francisco.

Cheap last-minute flights

Planning a quick getaway from Kolkata to San Francisco? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Francisco, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Kolkata to San Francisco

Find recent round-trip train or bus tickets from Kolkata to San Francisco.

All round-trip flight deals to San Francisco

The cheapest plane tickets to San Francisco found on KAYAK recently.
14:30 - 17:30CCU-SFO
39h 30m1 stop
22:00 - 14:40SFO-CCU
28h 10m1 stop
₹ 82,041Air India
Find Deal
Tue, 29 Apr - Thu, 11 Sep
14:30 - 17:30CCU-SFO
39h 30m1 stop
10:30 - 07:00SFO-CCU
32h 00m2 stops
₹ 82,211Air India
Find Deal
Tue, 29 Apr - Thu, 11 Sep
23:30 - 09:40CCU-SFO
22h 40m1 stop
11:30 - 22:15SFO-CCU
22h 15m1 stop
₹ 85,952Singapore Airlines
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Wed, 9 Apr - Wed, 16 Apr
23:30 - 09:40CCU-SFO
22h 40m1 stop
11:30 - 22:15SFO-CCU
22h 15m1 stop
₹ 95,388Singapore Airlines
Find Deal
Wed, 28 May - Sun, 29 Jun
03:20 - 13:35CCU-SFO
22h 45m1 stop
16:10 - 02:20SFO-CCU
21h 40m1 stop
₹ 95,558
Find Deal
Tue, 25 Mar - Mon, 28 Apr
03:50 - 13:50CCU-SFO
22h 30m1 stop
16:10 - 02:20SFO-CCU
21h 40m1 stop
₹ 95,644
Find Deal
Tue, 8 Apr - Wed, 16 Apr
20:20 - 12:50CCU-SFO
30h 00m1 stop
16:45 - 07:40SFO-CCU
26h 25m1 stop
₹ 97,004Emirates
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Sun, 2 Mar - Sun, 9 Mar
20:20 - 13:50CCU-SFO
30h 00m1 stop
17:05 - 08:15SFO-CCU
26h 40m1 stop
₹ 97,174Emirates
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Sun, 23 Mar - Mon, 31 Mar
03:20 - 13:35CCU-SFO
22h 45m1 stop
12:44 - 02:20SFO-CCU
25h 06m2 stops
₹ 102,530Qatar Airways
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Wed, 26 Mar - Wed, 9 Apr
03:50 - 13:50CCU-SFO
22h 30m1 stop
14:45 - 01:45SFO-CCU
21h 30m1 stop
₹ 104,995Qatar Airways
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Sat, 17 May - Sat, 8 Nov
21:00 - 15:50CCU-SFO
32h 20m2 stops
₹ 49,140
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Fri, 31 Jan
00:35 - 13:40CCU-SFO
26h 35m2 stops
₹ 53,900
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Mon, 27 Jan
05:30 - 09:50CCU-SFO
41h 50m2 stops
₹ 56,621Japan Airlines
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Tue, 28 Jan
09:25 - 17:00CCU-SFO
21h 05m1 stop
₹ 57,471Air India
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Tue, 18 Feb
09:25 - 17:00CCU-SFO
21h 05m1 stop
₹ 68,523Air India
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Tue, 28 Jan
03:20 - 12:35CCU-SFO
22h 45m1 stop
₹ 70,309Qatar Airways
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Mon, 27 Jan
23:40 - 07:50CCU-SFO
45h 40m1 stop
₹ 77,790Singapore Airlines
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Sun, 19 Jan
03:20 - 18:38CCU-SFO
28h 48m2 stops
₹ 86,037Qatar Airways
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Thu, 30 Jan
23:40 - 18:35CCU-SFO
80h 25m1 stop
₹ 103,720Singapore Airlines
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Sat, 18 Jan
11:45 - 09:50CCU-SFO
35h 35m2 stops
₹ 129,310Japan Airlines
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Tue, 31 Dec
09:10 - 12:50CCU-SFO
41h 10m1 stop
15:40 - 07:40SFO-CCU
26h 30m1 stop
₹ 102,955Emirates
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Thu, 26 Dec - Fri, 31 Jan
18:00 - 12:41CCU-SFO
32h 11m2 stops
14:45 - 01:45SFO-CCU
21h 30m1 stop
₹ 109,841
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Thu, 26 Dec - Fri, 31 Jan
03:20 - 22:07CCU-SFO
32h 17m2 stops
14:45 - 01:45SFO-CCU
21h 30m1 stop
₹ 112,052Qatar Airways
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Wed, 25 Dec - Fri, 31 Jan
08:55 - 17:00CCU-SFO
21h 35m1 stop
20:00 - 07:50SFO-CCU
22h 20m1 stop
₹ 116,303Air India
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Wed, 25 Dec - Tue, 31 Dec
03:20 - 22:07CCU-SFO
32h 17m2 stops
11:26 - 01:45SFO-CCU
24h 49m2 stops
₹ 117,833Qatar Airways
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Wed, 25 Dec - Fri, 31 Jan
21:45 - 16:45CCU-SFO
32h 30m2 stops
13:10 - 16:05SFO-CCU
37h 25m2 stops
₹ 118,683IndiGo
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Thu, 26 Dec - Fri, 31 Jan
04:50 - 06:00CCU-SFO
38h 40m1 stop
20:00 - 07:50SFO-CCU
22h 20m1 stop
₹ 127,355Air India
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Tue, 24 Dec - Tue, 31 Dec
09:10 - 12:50CCU-SFO
41h 10m1 stop
15:40 - 07:40SFO-CCU
26h 30m1 stop
₹ 128,375Emirates
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Thu, 26 Dec - Thu, 2 Jan
20:15 - 09:45CCU-SFO
27h 00m2 stops
12:50 - 23:20SFO-CCU
45h 00m2 stops
₹ 128,885Japan Airlines
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Wed, 25 Dec - Tue, 31 Dec
04:55 - 09:40CCU-SFO
42h 15m2 stops
12:50 - 23:20SFO-CCU
45h 00m2 stops
₹ 129,480Japan Airlines
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Tue, 24 Dec - Tue, 31 Dec

IndiGo flights from Kolkata to San Francisco

Our best IndiGo deals on Kolkata to San Francisco flight tickets
IndiGo
6 Mar
CCU19:15Kolkata Netaji S. Chandra
35h 00m
2 stops
SFO16:45San Francisco
14 Mar
SFO14:10San Francisco
32h 25m
2 stops
CCU11:05Kolkata Netaji S. Chandra
₹ 104,145
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IndiGo
5 Mar
CCU01:45Kolkata Netaji S. Chandra
28h 30m
2 stops
SFO16:45San Francisco
14 Mar
SFO14:10San Francisco
32h 25m
2 stops
CCU11:05Kolkata Netaji S. Chandra
₹ 104,570
Find similar

Thai Airways flights from Kolkata to San Francisco

Our best Thai Airways deals on Kolkata to San Francisco flight tickets
Thai Airways
31 May
CCU02:00Kolkata Netaji S. Chandra
26h 40m
2 stops
SFO16:10San Francisco
11 Jul
SFO13:00San Francisco
23h 15m
2 stops
CCU00:45Kolkata Netaji S. Chandra
₹ 128,035
Find similar
Thai Airways
28 Apr
CCU02:00Kolkata Netaji S. Chandra
26h 30m
2 stops
SFO16:00San Francisco
10 Sept
SFO01:25San Francisco
34h 50m
2 stops
CCU00:45Kolkata Netaji S. Chandra
₹ 131,265
Find similar

See travel insights to San Francisco from

How to get the cheapest flight ticket from Kolkata to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

In general, October is the cheapest month to fly from Kolkata to San Francisco. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 93,773. If you aren’t able to travel to San Francisco during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of ₹ 93,858.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Kolkata to San Francisco is on a Sunday. Travellers who choose to depart for San Francisco on a Sunday will often find tickets for as low as ₹ 103,076. The most expensive day to fly to San Francisco is Thursday, with ticket prices averaging around ₹ 127,755.

What is the cheapest time of day to depart on your flight to San Francisco?

The cheapest time of day to fly to San Francisco is at midday when flights can be purchased for as low as ₹ 0. Flights in the evening are often more expensive, with an average ticket price of ₹ 114,590.

How far in advance should I book a flight to San Francisco?

The ideal time to book your flight to San Francisco is 26 days in advance, when prices tend to average ₹ 111,258. In the past 72 hours, momondo users found flights from Kolkata to San Francisco for as low as ₹ 7,141,062.

Can stopping save me money on Kolkata to San Francisco flights?

You could potentially save up to 5% on your flight if you consider stops on a Kolkata to San Francisco flight.

How have Kolkata to San Francisco flight prices changed over time?

As of December 2024, prices for Kolkata to San Francisco flights are approximately 22% more expensive when compared to flights at the same time last year.

When to book flights from Kolkata to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Kolkata to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Kolkata to San Francisco (CCU to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to San Francisco

Best price found

₹ 49,140

Fastest flight time

20h 45m

Direct flights

None

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Kolkata in the past 72 hours is ₹ 49,140. The best return flight deal from Kolkata to San Francisco found on momondo in the last 72 hours is ₹ 82,041.
The fastest flight from Kolkata to San Francisco takes 20h 45m
There are no direct flights from Kolkata to San Francisco. Popular non-direct route for this connection is Kolkata Netaji S. Chandra Airport - San Francisco Airport.
There is 1 airport near San Francisco: San Francisco (SFO)

  • How far is Kolkata Netaji S. Chandra to San Francisco by plane?

    The distance between Kolkata Netaji S. Chandra and San Francisco is about 12564.3 km. A reasonable flight in good conditions will take 20h 45m.

  • When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to San Francisco Airport?

    Prices for flights from Kolkata Netaji S. Chandra Airport to San Francisco Airport were last updated today.

  • How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to San Francisco Airport?

  • How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to San Francisco Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Kolkata to San Francisco?


Best airlines flying from Kolkata to San Francisco

Compare and see reviews for airlines that fly from Kolkata to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom ₹ 78,591Free CancellationRating
8.1
1,330 reviews
Search Singapore Airlines flights
Air IndiaPriceFrom ₹ 82,106Free CancellationRating
5.5
2,923 reviews
Search Air India flights
Qatar AirwaysPriceFrom ₹ 91,121Free CancellationRating
7.5
3,787 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Kolkata to San Francisco?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kolkata to San Francisco . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Kolkata to San Francisco with flexible booking policies on momondo?

Flights from Kolkata to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Kolkata to San Francisco?

momondo provides multiple filters to help you find the best flight to San Francisco from Kolkata. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Kolkata to San Francisco right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Kolkata to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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