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Cheap flights from the United States to Kolkata from ₹ 33,596

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 23/9. 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

Air India Logo
12:15 - 18:05EWR-CCU
19h 20m1 stop
Air India Logo
07:00 - 10:05CCU-EWR
36h 35m1 stop
₹ 55,640Air India
Find Deal
Tue, 10 Feb - Wed, 18 Mar
Air India Logo
12:15 - 23:30EWR-CCU
24h 45m1 stop
Air India Logo
08:40 - 09:05CCU-EWR
34h 55m1 stop
₹ 55,993Air India
Find Deal
Tue, 10 Feb - Sun, 22 Feb
Singapore Airlines Logo
08:45 - 22:25SEA-CCU
24h 10m1 stop
Singapore Airlines Logo
23:40 - 08:10CCU-SEA
21h 00m1 stop
₹ 66,045Singapore Airlines
Find Deal
Fri, 27 Feb - Thu, 26 Mar
Qatar Airways Logo
21:00 - 01:55JFK-CCU
18h 25m1 stop
Qatar Airways Logo
03:50 - 15:10CCU-JFK
20h 50m1 stop
₹ 66,222Qatar Airways
Find Deal
Wed, 18 Feb - Wed, 29 Apr
Qatar Airways Logo
21:00 - 01:55JFK-CCU
18h 25m1 stop
Qatar Airways Logo
03:25 - 15:00CCU-JFK
22h 05m1 stop
₹ 66,310Qatar Airways
Find Deal
Wed, 28 Jan - Thu, 19 Feb
Singapore Airlines Logo
22:05 - 22:25LAX-CCU
34h 50m1 stop
Singapore Airlines Logo
23:40 - 21:50CCU-LAX
34h 40m1 stop
₹ 69,572Singapore Airlines
Find Deal
Tue, 3 Mar - Sat, 28 Mar
IndiGo Logo
21:35 - 10:45BOS-CCU
27h 40m2 stops
IndiGo Logo
14:30 - 19:40CCU-BOS
38h 40m2 stops
₹ 69,925IndiGo
Find Deal
Fri, 26 Sep - Fri, 24 Oct
IndiGo Logo
21:00 - 12:25BOS-CCU
29h 55m2 stops
IndiGo Logo
18:30 - 18:05CCU-BOS
34h 05m2 stops
₹ 70,102IndiGo
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Etihad Airways Logo
22:05 - 03:00IAD-CCU
19h 25m1 stop
Etihad Airways Logo
21:30 - 16:10CCU-IAD
28h 10m1 stop
₹ 80,507Etihad Airways
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Tue, 30 Sep - Wed, 15 Oct
Etihad Airways Logo
13:10 - 20:00ORD-CCU
19h 20m1 stop
Etihad Airways Logo
03:35 - 07:55CCU-ORD
39h 50m1 stop
₹ 80,859Etihad Airways
Find Deal
Sun, 18 Jan - Thu, 12 Feb

Singapore Airlines flights from United States to Kolkata

Our best Singapore Airlines deals on United States to Kolkata flight tickets
Singapore Airlines
27 Feb
SEA08:45Seattle/Tacoma Intl
24h 10m
1 stop
CCU22:25Kolkata Netaji S. Chandra
26 Mar
CCU23:40Kolkata Netaji S. Chandra
21h 00m
1 stop
SEA08:10Seattle/Tacoma Intl
₹ 66,045
Find similar
Singapore Airlines
3 Mar
LAX22:05Los Angeles
34h 50m
1 stop
CCU22:25Kolkata Netaji S. Chandra
28 Mar
CCU23:40Kolkata Netaji S. Chandra
34h 40m
1 stop
LAX21:50Los Angeles
₹ 69,572
Find similar
Singapore Airlines
3 Mar
LAX12:25Los Angeles
44h 30m
2 stops
CCU22:25Kolkata Netaji S. Chandra
28 Mar
CCU23:40Kolkata Netaji S. Chandra
31h 55m
1 stop
LAX19:05Los Angeles
₹ 70,719
Find similar

Emirates flights from United States to Kolkata

Our best Emirates deals on United States to Kolkata flight tickets
Emirates
13 Oct
ORD20:35Chicago O'Hare Intl
25h 05m
1 stop
CCU08:10Kolkata Netaji S. Chandra
6 Nov
CCU09:15Kolkata Netaji S. Chandra
41h 10m
1 stop
ORD14:55Chicago O'Hare Intl
₹ 84,915
Find similar
Emirates
2 Mar
ORD19:45Chicago O'Hare Intl
35h 35m
1 stop
CCU18:50Kolkata Netaji S. Chandra
18 Mar
CCU09:15Kolkata Netaji S. Chandra
41h 00m
1 stop
ORD15:45Chicago O'Hare Intl
₹ 86,062
Find similar
Emirates
10 Nov
ORD19:45Chicago O'Hare Intl
35h 35m
1 stop
CCU18:50Kolkata Netaji S. Chandra
4 Dec
CCU09:15Kolkata Netaji S. Chandra
41h 10m
1 stop
ORD14:55Chicago O'Hare Intl
₹ 86,414
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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 16 September 2025.
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

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Tue 10/2

12:15-18:05

1 stop19h 20m

Kolkata Netaji S. Chandra

Wed 18/3

07:00-10:05

1 stop36h 35m

₹ 55,640

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Tue 10/2

12:15-23:30

1 stop24h 45m

Kolkata Netaji S. Chandra

Sun 22/2

08:40-09:05

1 stop34h 55m

₹ 55,993

SeattleKolkata

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Fri 27/2

08:45-22:25

1 stop24h 10m

Kolkata Netaji S. Chandra

Thu 26/3

23:40-08:10

1 stop21h 00m

₹ 66,045

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Wed 18/2

21:00-01:55

1 stop18h 25m

Kolkata Netaji S. Chandra

Wed 29/4

03:50-15:10

1 stop20h 50m

₹ 66,222

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Wed 28/1

21:00-01:55

1 stop18h 25m

Kolkata Netaji S. Chandra

Thu 19/2

03:25-15:00

1 stop22h 05m

₹ 66,310

Los AngelesKolkata

LAX - CCU

LAXCCU

Los Angeles

Tue 3/3

22:05-22:25

1 stop34h 50m

Kolkata Netaji S. Chandra

Sat 28/3

23:40-21:50

1 stop34h 40m

₹ 69,572

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Fri 26/9

21:35-10:45

2 stops27h 40m

Kolkata Netaji S. Chandra

Fri 24/10

14:30-19:40

2 stops38h 40m

₹ 69,925

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Thu 30/10

21:00-12:25

2 stops29h 55m

Kolkata Netaji S. Chandra

Thu 6/11

18:30-18:05

2 stops34h 05m

₹ 70,102

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Tue 30/9

22:05-03:00

1 stop19h 25m

Kolkata Netaji S. Chandra

Wed 15/10

21:30-16:10

1 stop28h 10m

₹ 80,506

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Sun 18/1

13:10-20:00

1 stop19h 20m

Kolkata Netaji S. Chandra

Thu 12/2

03:35-07:55

1 stop39h 50m

₹ 80,859

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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 ₹ 70,366.

What is the cheapest day to depart on your flight to Kolkata?

The cheapest day to depart on your flight to Kolkata is on a Friday when prices can be found for as low as ₹ 91,796. This is often the case because there is less demand to fly during this day of the week. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from United States to Kolkata for around ₹ 113,580.

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

According to our data, the cheapest time of day to fly to Kolkata is in the morning. momondo users have found flights departing from United States to Kolkata in the morning for as low as ₹ 92,025. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At midday is when there is more demand to fly to Kolkata, so prices are often more expensive at around ₹ 147,674 per ticket.

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 ₹ 89,875 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 ₹ 78,302 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 7% 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

₹ 32,122

Fastest flight time

16h 50m

Direct flights

Mon, Thu and Fri

Airports in Kolkata

1 airport
The best one-way flight to Kolkata from United States in the past 72 hours is ₹ 32,122. The best return flight deal from United States to Kolkata found on momondo in the last 72 hours is ₹ 75,686.
The fastest flight from United States to Kolkata takes 16h 50m
Direct flights go from United States to Kolkata on Monday, Thursday and Friday. There are no airlines offering direct flights..
There is 1 airport near Kolkata: Kolkata Netaji S. Chandra (CCU)
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 ₹ 70,483Free CancellationRating
8.1
1,365 reviews
Search Singapore Airlines flights
Air IndiaPriceFrom ₹ 80,344Free CancellationRating
5.5
2,930 reviews
Search Air India flights
Qatar AirwaysPriceFrom ₹ 101,600Free CancellationRating
7.4
3,624 reviews
Search Qatar Airways 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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