What are the cheapest airlines to fly from USA to Kolkata one-way?

The cheapest airline one-way is Air India, with whom users have recently found tickets for as low as $349. However, be on the lookout for offers from Etihad Airways and IndiGo, as they are both options that can get you from USA to Kolkata for a low price.

What are the most popular routes from USA to Kolkata?

When deciding which route to take from USA to Kolkata consider New York John F Kennedy Intl - Kolkata Netaji S. Chandra, Newark - Kolkata Netaji S. Chandra or Washington, D.C. Dulles Intl - Kolkata Netaji S. Chandra as they are the most popular.

What are the cheapest flights from USA to Kolkata?

Looking at all options, your cheapest flight can be booked for $1,324. While the most popular route (New York John F Kennedy Intl - Kolkata Netaji S. Chandra) can be booked for $630 on average our data indicates $1,484 when flying from USA to Kolkata.

What are the most popular airlines that fly from USA to Kolkata?

The most popular airlines flying from USA to Kolkata are British Airways, Emirates and Etihad Airways. Something to consider prior to booking your flight.

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

Travelers have found it’s best to book a flight 52 days in advance to save up to 36% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 52 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from USA to Kolkata 1-2 weeks in advance for as low as $969, or $1,149 for flights within the next 24 hours.

What is the cheapest month to fly from USA to Kolkata?

September can be a great time to fly to Kolkata from USA with a flight ticket averaging about $1,084. Cheapflights users have found deals in the month of September for as cheap as $674. The most expensive prices can be found in the month of December.

What airport do you fly into for flights to Kolkata from United States?

Located just 8.3 mi from the city center, Kolkata Netaji S. Chandra (CCU) is the airport most travelers will use when flying to Kolkata from United States.

Can I find deals for flights from USA to Kolkata that include hotel bookings?

Yes. In addition to deals on USA to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from USA to Kolkata?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Kolkata.

Can I find deals for business class flights from USA to Kolkata?

Yes. Cheapflights offers flight deals from USA to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$787+ Flights from the United States to Kolkata

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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheap flight deals from USA to Kolkata

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$703 (Indian Eagle)
One-way from	$349 (Trip.com)
Popular in	December
Cheapest in	September
Average price	$894
Good round-trip deal	$1,054 or less
Good one-way deal	$419 or less

Provider with most accurate pricing for New York (NYC)-Kolkata Netaji S. Chandra flight deals.

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Provider most trusted by Cheapflights users for New York (NYC)-Kolkata Netaji S. Chandra flights.

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From USA to Kolkata Netaji S. Chandra

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One-way flight from USA to Kolkata Netaji S. Chandra

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Highest demand for flights based on searches. 14% potential increase in price ($190 potential increase over avg. RT price).

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Cheapest flight prices on average. 7% potential price decrease ($72 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from USA to Kolkata Netaji S. Chandra.

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Price to beat on a one-way flight from USA to Kolkata Netaji S. Chandra.

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Find flight deals from USA to Kolkata

Cheapest flights from USA to Kolkata
Explore the most affordable flight options available from USA to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

Wed 4/3011:30 amEWR - CCU

1 stop35h 30mAir India

Tue 5/137:55 pmCCU - EWR

1 stop21h 30mAir India

Deal found 4/22

$703

Mon 9/2912:00 pmORD - CCU

1 stop19h 35mAir India

Mon 11/39:20 pmCCU - ORD

1 stop20h 40mAir India

Deal found 4/21

$732

Mon 10/131:20 amJFK - CCU

1 stop39h 30mQatar Airways

Fri 10/313:20 amCCU - JFK

1 stop22h 00mQatar Airways

Deal found 4/22

$769

Fri 10/1011:55 amJFK - CCU

1 stop23h 05mAir India

Mon 10/2710:10 amCCU - JFK

1 stop31h 15mAir India

Deal found 4/22

$776

Mon 4/212:00 pmJFK - CCU

1 stop27h 20mEtihad Airways

Fri 5/93:45 amCCU - JFK

1 stop38h 45mEtihad Airways

Deal found 4/21

$782

Wed 10/2210:05 pmIAD - CCU

1 stop19h 15mEtihad Airways

Fri 11/219:00 pmCCU - IAD

1 stop29h 35mEtihad Airways

Deal found 4/21

$811

Tue 4/2211:10 amJFK - CCU

1 stop20h 10mMultiple Airlines

Thu 5/2211:20 amCCU - JFK

2 stops31h 05mMultiple Airlines

Deal found 4/21

$844

Mon 11/39:25 pmSEA - CCU

2 stops35h 30mSingapore Airlines

Wed 11/1211:40 pmCCU - SEA

1 stop21h 00mSingapore Airlines

Deal found 4/22

$857

Wed 4/2311:00 amIAD - CCU

1 stop23h 15mAir India

Wed 5/2110:25 pmCCU - IAD

2 stops42h 45mAir India

Deal found 4/22

$859

Wed 11/199:40 amSFO - CCU

1 stop23h 15mSingapore Airlines

Tue 12/2311:40 pmCCU - SFO

1 stop21h 40mSingapore Airlines

Deal found 4/22

$874

Tue 5/139:00 pmIAD - CCU

1 stop19h 50mMultiple Airlines

Mon 6/163:50 amCCU - IAD

1 stop21h 20mMultiple Airlines

Deal found 4/21

$880

Mon 7/219:00 pmSFO - CCU

1 stop36h 20mAir India

Fri 9/1910:15 pmCCU - SFO

1 stop32h 15mAir India

Deal found 4/20

$886

Best flights from USA to Kolkata
Discover carefully curated flight deals from USA to Kolkata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2025.

Wed 4/3011:30 amEWR - CCU

1 stop35h 30mAir India

Tue 5/137:55 pmCCU - EWR

1 stop21h 30mAir India

Deal found 4/22

$703

Fri 5/22:00 pmJFK - CCU

1 stop27h 20mEtihad Airways

Tue 5/133:45 amCCU - JFK

1 stop21h 50mEtihad Airways

Deal found 4/22

$780

Mon 4/2810:00 pmJFK - CCU

1 stop18h 50mMultiple Airlines

Mon 5/56:00 pmCCU - JFK

1 stop21h 35mMultiple Airlines

Deal found 4/22

$862

Sun 4/2711:20 amJFK - CCU

1 stop29h 30mQatar Airways

Wed 5/143:50 amCCU - JFK

1 stop38h 40mQatar Airways

Deal found 4/22

$868

Mon 5/1212:23 pmDFW - CCU

2 stops29h 52mAmerican Airlines

Mon 5/196:00 pmCCU - DFW

2 stops32h 14mAmerican Airlines

Deal found 4/21

$929

Mon 7/2111:30 amSFO - CCU

1 stop22h 15mSingapore Airlines

Fri 9/1911:30 pmCCU - SFO

2 stops33h 14mSingapore Airlines

Deal found 4/20

$971

Tue 5/610:20 pmJFK - CCU

2 stops24h 20mEmirates

Fri 5/98:45 pmCCU - JFK

2 stops31h 40mEmirates

Deal found 4/22

$1,019

Sun 6/299:40 pmIAD - CCU

2 stops34h 40mIndiGo

Tue 7/110:15 pmCCU - IAD

2 stops31h 00mIndiGo

Deal found 4/22

$1,041

Wed 5/283:35 pmORD - CCU

2 stops30h 55mLufthansa

Tue 7/89:20 pmCCU - ORD

2 stops27h 10mLufthansa

Deal found 4/21

$1,088

Thu 5/297:05 pmORD - CCU

2 stops27h 25mSWISS

Tue 7/85:30 pmCCU - ORD

2 stops29h 10mSWISS

Deal found 4/21

$1,150

Fri 9/199:40 pmIAD - CCU

2 stops29h 45mTurkish Airlines

Sat 10/1810:30 pmCCU - IAD

2 stops30h 45mTurkish Airlines

Deal found 4/22

$1,167

Sat 4/261:40 pmLAX - CCU

2 stops45h 20mJapan Airlines

Thu 5/88:35 pmCCU - LAX

2 stops27h 00mJapan Airlines

Deal found 4/20

$1,333

Last-minute flights from USA to Kolkata
Discover last-minute flight deals from USA to Kolkata. Data last updated April 22, 2025 and is based on user searches.

Tue 4/2211:10 amJFK - CCU

1 stop20h 10mMultiple Airlines

Thu 5/2211:20 amCCU - JFK

2 stops31h 05mMultiple Airlines

Deal found 4/21

$844

Wed 4/2312:00 pmORD - CCU

1 stop19h 35mAir India

Wed 5/149:20 pmCCU - ORD

1 stop20h 35mAir India

Deal found 4/21

$747

Wed 4/2311:00 amIAD - CCU

1 stop23h 15mAir India

Wed 5/2110:25 pmCCU - IAD

2 stops42h 45mAir India

Deal found 4/22

$859

Wed 4/2310:05 pmIAD - CCU

1 stop19h 15mMultiple Airlines

Wed 5/219:15 pmCCU - IAD

2 stops44h 55mMultiple Airlines

Deal found 4/21

$879

Fri 4/252:00 pmJFK - CCU

1 stop27h 20mEtihad Airways

Wed 5/219:15 pmCCU - JFK

1 stop21h 15mEtihad Airways

Deal found 4/21

$821

Sun 4/271:20 amJFK - CCU

1 stop39h 30mQatar Airways

Tue 5/133:50 amCCU - JFK

1 stop28h 10mQatar Airways

Deal found 4/21

$998

Mon 4/2811:10 amJFK - CCU

1 stop35h 50mAir India

Wed 5/145:30 pmCCU - JFK

1 stop23h 55mAir India

Deal found 4/21

$806

Mon 4/2811:55 amEWR - CCU

1 stop26h 05mMultiple Airlines

Tue 5/138:15 amCCU - EWR

2 stops33h 10mMultiple Airlines

Deal found 4/22

$923

Mon 4/2811:10 amJFK - CCU

1 stop20h 10mMultiple Airlines

Tue 5/133:45 amCCU - JFK

3 stops41h 10mMultiple Airlines

Deal found 4/21

$929

Mon 4/2811:55 pmEWR - CCU

2 stops22h 45mEmirates

Sun 5/119:45 amCCU - EWR

2 stops45h 05mEmirates

Deal found 4/22

$1,085

Mon 4/2811:55 amEWR - CCU

1 stop26h 05mMultiple Airlines

Mon 5/56:00 pmCCU - EWR

2 stops46h 30mMultiple Airlines

Deal found 4/22

$857

Tue 4/2912:00 pmORD - CCU

1 stop21h 15mAir India

Mon 5/512:55 amCCU - ORD

1 stop41h 00mAir India

Deal found 4/21

$781

One-way flights from USA to Kolkata
Search for one-way flight options from USA to Kolkata. Find affordable one-way fares based on user searches. Data last updated April 22, 2025.

Wed 5/78:55 amJFK - CCU

1 stop38h 05mAir India

Deal found 4/22

$349

Thu 8/1410:05 pmIAD - CCU

1 stop19h 15mEtihad Airways

Deal found 4/22

$370

Mon 4/2812:00 pmORD - CCU

1 stop22h 00mAir India

Deal found 4/22

$382

Tue 4/2910:00 amSFO - CCU

1 stop22h 00mAir India

Deal found 4/21

$384

Wed 5/77:50 pmJFK - CCU

2 stops30h 55mIndiGo

Deal found 4/21

$391

Wed 5/78:55 amJFK - CCU

2 stops48h 40mMultiple Airlines

Deal found 4/22

$426

Thu 8/149:40 pmIAD - CCU

2 stops34h 40mIndiGo

Deal found 4/22

$441

Mon 5/51:20 amJFK - CCU

1 stop39h 30mQatar Airways

Deal found 4/22

$443

Mon 5/129:00 pmJFK - CCU

1 stop22h 15mAmerican Airlines

Deal found 4/22

$448

Sun 5/412:55 pmDFW - CCU

2 stops29h 20mAmerican Airlines

Deal found 4/21

$453

Mon 4/2811:36 amORD - CCU

2 stops30h 39mAmerican Airlines

Deal found 4/21

$454

Wed 5/148:00 amLAX - CCU

2 stops32h 15mAmerican Airlines

Deal found 4/21

$464

Cheapflights Fare Finder

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

Wed 4/30

11:30 am-8:30 am

1 stop35h 30m

Kolkata Netaji S. Chandra

Tue 5/13

7:55 pm-7:55 am

1 stop21h 30m

$703

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Mon 9/29

12:00 pm-6:05 pm

1 stop19h 35m

Kolkata Netaji S. Chandra

Tue 10/28

9:20 pm-7:30 am

1 stop20h 40m

$732

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Thu 5/15

11:55 am-6:05 pm

1 stop20h 40m

Kolkata Netaji S. Chandra

Tue 6/3

7:55 pm-7:55 am

1 stop21h 30m

$769

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Fri 4/25

2:00 pm-2:50 am

1 stop27h 20m

Kolkata Netaji S. Chandra

Wed 5/21

9:15 pm-9:00 am

1 stop21h 15m

$821

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Thu 5/8

10:05 pm-2:50 am

1 stop19h 15m

Kolkata Netaji S. Chandra

Sat 5/24

3:45 am-4:10 pm

1 stop21h 55m

$821

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Fri 4/25

5:00 pm-12:05 am

1 stop21h 35m

Kolkata Netaji S. Chandra

Mon 5/26

4:15 pm-7:55 am

2 stops25h 10m

$857

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Wed 5/7

11:20 am-2:20 am

1 stop29h 30m

Kolkata Netaji S. Chandra

Sat 5/10

3:50 am-9:29 pm

2 stops27h 09m

$861

SeattleKolkata

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Wed 10/1

5:59 pm-10:15 pm

2 stops39h 46m

Kolkata Netaji S. Chandra

Mon 10/13

11:30 pm-8:45 am

1 stop21h 45m

$870

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Tue 5/13

9:00 pm-2:20 am

1 stop19h 50m

Kolkata Netaji S. Chandra

Mon 6/16

3:50 am-3:40 pm

1 stop21h 20m

$880

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Fri 8/1

11:30 am-10:15 pm

1 stop22h 15m

Kolkata Netaji S. Chandra

Sat 8/30

11:30 pm-9:40 am

1 stop22h 40m

$884

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 60 results

...

Best time to book a flight from USA to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from USA with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United States to Kolkata

What is the cheapest month to book a flight from USA to Kolkata?

Currently, September is the cheapest month in which you can book a flight from USA to Kolkata (average of $989). Flying from USA to Kolkata in December is currently the most expensive (average of $1,647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from US to CCU?

When flying from USA to Kolkata, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Kolkata by month

In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.

Temperature in Kolkata by month

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Kolkata

Peruse reviews from past customers who have flown with Japan Airlines, ANA and Singapore Airlines from USA to Kolkata to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Japan Airlines

8.3

Very good

1,450 reviews

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Japan Airlines

8.3

Very good

1,450 reviews

Japan Airlines

8.3

Very good

1,450 reviews

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

ANA

8.3

Very good

848 reviews

Japan Airlines

8.3

Very good

1,450 reviews

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Singapore Airlines

8.1

Very good

1,290 reviews

Japan Airlines

8.3

Very good

1,450 reviews

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Emirates

8.0

Very good

3,205 reviews

Japan Airlines

8.3

Very good

1,450 reviews

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

KLM

7.8

Good

1,331 reviews

Japan Airlines

8.3

Very good

1,450 reviews

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

What airport do you fly into for flights to Kolkata from United States?
Located just 8.3 mi from the city center, Kolkata Netaji S. Chandra (CCU) is the airport most travelers will use when flying to Kolkata from United States.
What are the cheapest airlines to fly from USA to Kolkata one-way?
The cheapest airline one-way is Air India, with whom users have recently found tickets for as low as $349. However, be on the lookout for offers from Etihad Airways and IndiGo, as they are both options that can get you from USA to Kolkata for a low price.
What are the most popular routes from USA to Kolkata?
When deciding which route to take from USA to Kolkata consider New York John F Kennedy Intl - Kolkata Netaji S. Chandra, Newark - Kolkata Netaji S. Chandra or Washington, D.C. Dulles Intl - Kolkata Netaji S. Chandra as they are the most popular.
What are the cheapest flights from USA to Kolkata?
Looking at all options, your cheapest flight can be booked for $1,324. While the most popular route (New York John F Kennedy Intl - Kolkata Netaji S. Chandra) can be booked for $630 on average our data indicates $1,484 when flying from USA to Kolkata.
Can I find deals for flights from USA to Kolkata that include hotel bookings?
Yes. In addition to deals on USA to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from USA to Kolkata?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Kolkata.
Can I find deals for business class flights from USA to Kolkata?
Yes. Cheapflights offers flight deals from USA to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from USA to Kolkata?
Currently, September is the cheapest month in which you can book a flight from USA to Kolkata (average of $989). Flying from USA to Kolkata in December is currently the most expensive (average of $1,647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from USA to Kolkata

Airline	Cheapest	Average	Flexibility	On-time
Air India	Cheapest$635	Average$1,092	FlexibilityNo cancel fee	On-timeN/A
Singapore Airlines	Cheapest$720	Average$1,199	FlexibilityNo cancel fee	On-time81%
United Airlines	Cheapest$749	Average$1,166	FlexibilityNo cancel fee	On-time69%
Etihad Airways	Cheapest$760	Average$1,158	FlexibilityNo cancel fee	On-time75%
SWISS	Cheapest$762	Average$1,301	FlexibilityNo cancel fee	On-time79%
Emirates	Cheapest$767	Average$1,583	FlexibilityNo cancel fee	On-time75%
Qatar Airways	Cheapest$795	Average$1,533	FlexibilityNo cancel fee	On-time68%
Lufthansa	Cheapest$798	Average$1,333	FlexibilityNo cancel fee	On-time76%
British Airways	Cheapest$805	Average$1,665	FlexibilityNo cancel fee	On-time70%
IndiGo	Cheapest$882	Average$1,399	FlexibilityNo cancel fee	On-time80%

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$349+ Cheap flights from the United States to Kolkata (CCU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from USA to Kolkata with Cheapflights

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Cheap flight deals from USA to Kolkata

Keep the following information in mind while searching for USA to Kolkata flight deals. Data was last updated April 22, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from USA to Kolkata

Cheapest flights from USA to KolkataExplore the most affordable flight options available from USA to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

Explore the most affordable flight options available from USA to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United States to Kolkata that are best for you.

Best time to book a flight from USA to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from USA with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United States to Kolkata

What is the cheapest month to book a flight from USA to Kolkata?

What is the cheapest time of day to fly from US to CCU?

Find hourly flight availability from USA to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

Rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average rainfall totals by month.

Temperature in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature totals by month.

Reviews of airlines servicing Kolkata

Peruse reviews from past customers who have flown with Japan Airlines, ANA and Singapore Airlines from USA to Kolkata to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from USA to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Kolkata from United States?

What are the cheapest airlines to fly from USA to Kolkata one-way?

What are the most popular routes from USA to Kolkata?

What are the cheapest flights from USA to Kolkata?

Can I find deals for flights from USA to Kolkata that include hotel bookings?

How can I find direct flights from USA to Kolkata?

Can I find deals for business class flights from USA to Kolkata?

What is the cheapest month to book a flight from USA to Kolkata?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for USA to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from USA to Kolkata

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Cheapest flights from USA to Kolkata
Explore the most affordable flight options available from USA to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.