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Cheap flights from the United States to Kolkata from ₹ 28,634

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Kolkata departing on 8/4. 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 the United States to Kolkata

Recent return flight deals from the United States to Kolkata

Enter your travel dates to find the best prices.
Air India Logo
16:30 - 23:20
SFO
-
CCU
41h 20m
2 stops
Air India Logo
07:05 - 14:30
CCU
-
SFO
44h 55m
2 stops
₹ 65,939Air India
Mon, 16 Feb - Sun, 22 Feb
Air India Logo
11:15 - 21:15
EWR
-
CCU
23h 30m
1 stop
Air India Logo
13:30 - 10:05
CCU
-
EWR
30h 05m
1 stop
₹ 66,029Air India
Mon, 23 Feb - Mon, 23 Mar
Multiple Airlines Logo
17:43 - 22:35
SFO
-
CCU
40h 22m
2 stops
Multiple Airlines Logo
23:30 - 09:10
CCU
-
SFO
22h 10m
1 stop
₹ 68,558Multiple Airlines
Wed, 15 Apr - Thu, 7 May
Multiple Airlines Logo
21:35 - 00:25
EWR
-
CCU
40h 20m
1 stop
Multiple Airlines Logo
01:25 - 08:40
CCU
-
EWR
41h 45m
1 stop
₹ 69,010Multiple Airlines
Mon, 16 Feb - Fri, 27 Feb
Turkish Airlines Logo
15:45 - 15:45
DFW
-
CCU
37h 30m
2 stops
Turkish Airlines Logo
22:15 - 19:35
CCU
-
DFW
55h 50m
2 stops
₹ 80,301Turkish Airlines
Wed, 25 Mar - Wed, 15 Apr
Turkish Airlines Logo
21:30 - 15:35
DFW
-
CCU
31h 35m
2 stops
Turkish Airlines Logo
21:15 - 12:45
CCU
-
DFW
50h 00m
2 stops
₹ 81,836Turkish Airlines
Mon, 30 Mar - Wed, 29 Apr
Singapore Airlines Logo
23:30 - 22:35
LAX
-
CCU
34h 35m
1 stop
Singapore Airlines Logo
23:40 - 22:10
CCU
-
LAX
35h 00m
1 stop
₹ 84,094Singapore Airlines
Sat, 30 May - Sat, 20 Jun
Singapore Airlines Logo
23:30 - 22:35
LAX
-
CCU
34h 35m
1 stop
Singapore Airlines Logo
23:40 - 22:10
CCU
-
LAX
35h 00m
1 stop
₹ 84,456Singapore Airlines
Sat, 30 May - Sat, 20 Jun
Etihad Airways Logo
15:35 - 02:40
IAD
-
CCU
25h 35m
1 stop
Etihad Airways Logo
21:30 - 09:45
CCU
-
IAD
21h 45m
1 stop
₹ 86,804Etihad Airways
Sun, 22 Mar - Mon, 30 Mar
Etihad Airways Logo
15:35 - 20:00
IAD
-
CCU
18h 55m
1 stop
Etihad Airways Logo
03:35 - 10:05
CCU
-
IAD
40h 00m
1 stop
₹ 87,617Etihad Airways
Sun, 8 Mar - Thu, 12 Mar

Singapore Airlines flights from United States to Kolkata

Our best Singapore Airlines deals on United States to Kolkata flight tickets
Singapore Airlines
15 Apr
SFO11:00San Francisco
23h 05m
1 stop
CCU22:35Kolkata Netaji S. Chandra
28 Apr
CCU23:30Kolkata Netaji S. Chandra
22h 10m
1 stop
SFO09:10San Francisco
₹ 76,146
Singapore Airlines
2 Mar
SFO09:40San Francisco
23h 15m
1 stop
CCU22:25Kolkata Netaji S. Chandra
11 Mar
CCU23:40Kolkata Netaji S. Chandra
21h 40m
1 stop
SFO08:50San Francisco
₹ 78,675
Singapore Airlines
12 Apr
SFO11:00San Francisco
23h 05m
1 stop
CCU22:35Kolkata Netaji S. Chandra
1 May
CCU23:40Kolkata Netaji S. Chandra
22h 00m
1 stop
SFO09:10San Francisco
₹ 80,120

Air India flights from United States to Kolkata

Our best Air India deals on United States to Kolkata flight tickets
Air India
16 Feb
SFO16:30San Francisco
41h 20m
2 stops
CCU23:20Kolkata Netaji S. Chandra
22 Feb
CCU07:05Kolkata Netaji S. Chandra
44h 55m
2 stops
SFO14:30San Francisco
₹ 65,939
Air India
23 Feb
EWR11:15Newark
23h 30m
1 stop
CCU21:15Kolkata Netaji S. Chandra
23 Mar
CCU13:30Kolkata Netaji S. Chandra
30h 05m
1 stop
EWR10:05Newark
₹ 66,029
Air India
17 Feb
SFO16:30San Francisco
41h 20m
2 stops
CCU23:20Kolkata Netaji S. Chandra
25 Feb
CCU18:55Kolkata Netaji S. Chandra
33h 05m
2 stops
SFO14:30San Francisco
₹ 66,119

momondo Fare Finder

 
Customise your flight search to find flights from United States to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 4 February 2026.
Use the filters below to find and compare flights from the United States to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Mon 16/2

16:30-23:20

2 stops41h 20m

Kolkata Netaji S. Chandra

Sun 22/2

07:05-14:30

2 stops44h 55m

₹ 65,939

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Mon 23/2

11:15-21:15

1 stop23h 30m

Kolkata Netaji S. Chandra

Mon 23/3

13:30-10:05

1 stop30h 05m

₹ 66,029

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Wed 15/4

17:43-22:35

2 stops40h 22m

Kolkata Netaji S. Chandra

Thu 7/5

23:30-09:10

1 stop22h 10m

₹ 68,558

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Mon 16/2

21:35-00:25

1 stop40h 20m

Kolkata Netaji S. Chandra

Fri 27/2

01:25-08:40

1 stop41h 45m

₹ 69,010

DallasKolkata

DFW - CCU

DFWCCU

Dallas/Fort Worth

Wed 25/3

15:45-15:45

2 stops37h 30m

Kolkata Netaji S. Chandra

Wed 15/4

22:15-19:35

2 stops55h 50m

₹ 80,301

DallasKolkata

DFW - CCU

DFWCCU

Dallas/Fort Worth

Mon 30/3

21:30-15:35

2 stops31h 35m

Kolkata Netaji S. Chandra

Wed 29/4

21:15-12:45

2 stops50h 00m

₹ 81,836

Los AngelesKolkata

LAX - CCU

LAXCCU

Los Angeles

Sat 30/5

23:30-22:35

1 stop34h 35m

Kolkata Netaji S. Chandra

Sat 20/6

23:40-22:10

1 stop35h 00m

₹ 84,094

Los AngelesKolkata

LAX - CCU

LAXCCU

Los Angeles

Sat 30/5

23:30-22:35

1 stop34h 35m

Kolkata Netaji S. Chandra

Sat 20/6

23:40-22:10

1 stop35h 00m

₹ 84,456

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Sun 22/3

15:35-02:40

1 stop25h 35m

Kolkata Netaji S. Chandra

Mon 30/3

21:30-09:45

1 stop21h 45m

₹ 86,804

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Sun 8/3

15:35-20:00

1 stop18h 55m

Kolkata Netaji S. Chandra

Thu 12/3

03:35-10:05

1 stop40h 00m

₹ 87,617

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kolkata from

How to get the cheapest flight ticket from United States to Kolkata

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 Kolkata?

If you are unable to visit Kolkata during the month of September, then departing from United States during the month October is also very affordable. Most momondo users find prices during this month for around ₹ 67,745.

What is the cheapest United States to Kolkata Netaji S. Chandra flight route?

Fly from San Francisco to Kolkata Netaji S. Chandra for the best United States - Kolkata Netaji S. Chandra flight prices

How far in advance should I book a flight to Kolkata?

You are more likely to see cheaper flights to Kolkata from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around ₹ 86,149 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from United States for as low as ₹ 73,978 on momondo.

What cabin class options are available on United States to Kolkata Netaji S. Chandra flights?

There are 2 cabin classes available to choose from on United States to Kolkata Netaji S. Chandra flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Kolkata flights?

You could potentially save up to 6% on your flight if you consider stops on a United States to Kolkata flight.

Cheap United States to Kolkata flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Kolkata

Best price found

₹ 75,586

Fastest flight time

18h 35m

Direct flights

None
The best flight deal from United States to Kolkata found on momondo in the last 72 hours is ₹ 75,586
The fastest flight from United States to Kolkata takes 18h 35m
There are no direct flights from United States to Kolkata. Popular non-direct route for this connection is San Francisco Airport - Kolkata Netaji S. Chandra Airport.
Search flight deals

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

    Prices for flights from United States to Kolkata Netaji S. Chandra Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The travel and health documents you'll need for your trip to Kolkata Netaji S. Chandra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United States to Kolkata?

Best airlines flying from United States to Kolkata

Compare and see reviews for airlines that fly from United States to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom ₹ 72,054Free CancellationRating
8.2
1,443 reviews
Search Singapore Airlines flights
Air IndiaPriceFrom ₹ 85,112Free CancellationRating
5.5
2,972 reviews
Search Air India flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Kolkata?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Kolkata. momondo saves you time and could save you money on your trip.

Can I find flights from United States to Kolkata with flexible booking policies on momondo?

All flight searches from United States to Kolkata on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United States to Kolkata?

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

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

Yes momondo offers price alerts on flights to Kolkata from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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