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Cheap flights from the United States to Kolkata from ₹ 30,992

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CCU
12 Feb — 19 Feb1
1 adult

Cheap flight deals from USA to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from USA (US0) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 February 2025.

Round-trip from

₹ 66,625

One-way from

₹ 30,992

Popular in

December

Cheapest in

September

Average price

₹ 81,245
Etihad Airways
  • Etihad Airways
  • 5/3-11/3
  • 2 total stops
  • 42h 00m total
  • USA to Kolkata
Etihad Airways
  • Etihad Airways
  • 8/3
  • 1 total stop
  • 36h 00m total
  • USA to Kolkata
Highest demand for flights based on searches. 10% potential increase in price (₹ 986,100 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (₹ 464,146 potential savings vs. average return price).
Average for round-trip flights in February 2025

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 7 February 2025.

Wed 5/321:30IAD - CCU
1 stop18h 55mEtihad Airways
Tue 11/303:50CCU - IAD
1 stop23h 05mEtihad Airways
Deal found 6/2₹ 66,625
Tue 18/213:40JFK - CCU
1 stop19h 50mEtihad Airways
Tue 11/303:50CCU - JFK
1 stop22h 05mEtihad Airways
Deal found 6/2₹ 69,339
Sun 9/317:30IAD - CCU
2 stops29h 30mSWISS
Wed 9/417:30CCU - IAD
2 stops31h 15mSWISS
Deal found 5/2₹ 70,477
Sun 23/221:30JFK - CCU
1 stop17h 45mQatar Airways
Wed 19/303:20CCU - JFK
1 stop22h 00mQatar Airways
Deal found 6/2₹ 71,002
Wed 24/911:55JFK - CCU
2 stops33h 35mAir India
Fri 24/1020:30CCU - JFK
1 stop20h 35mAir India
Deal found 6/2₹ 71,090
Wed 2/411:30EWR - CCU
1 stop36h 30mAir India
Wed 7/518:45CCU - EWR
1 stop22h 20mAir India
Deal found 7/2₹ 71,352
Sun 7/921:00IAD - CCU
1 stop19h 50mQatar Airways
Sat 8/1103:20CCU - IAD
1 stop23h 05mQatar Airways
Deal found 6/2₹ 71,352
Sat 10/511:30SFO - CCU
1 stop22h 15mSingapore Airlines
Mon 19/523:30CCU - SFO
1 stop22h 40mSingapore Airlines
Deal found 6/2₹ 71,702
Mon 24/318:35IAD - CCU
2 stops27h 55mMultiple Airlines
Wed 9/417:30CCU - IAD
2 stops32h 15mMultiple Airlines
Deal found 6/2₹ 72,490
Mon 10/323:05EWR - CCU
2 stops47h 55mSWISS
Tue 25/317:30CCU - EWR
2 stops37h 30mSWISS
Deal found 5/2₹ 77,306
Thu 20/213:40JFK - CCU
1 stop19h 50mMultiple Airlines
Sun 9/320:40CCU - JFK
2 stops49h 05mMultiple Airlines
Deal found 6/2₹ 77,393
Wed 19/321:50EWR - CCU
2 stops24h 40mMultiple Airlines
Tue 8/417:30CCU - EWR
2 stops36h 10mMultiple Airlines
Deal found 6/2₹ 78,444

Find flights from USA to Kolkata within your budget

Customise your flight search to find flights from USA 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, Cheapflights users made 454,620 searches. Data last updated 7 February 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Wed 5/3

21:30-02:55

1 stop18h 55m

Kolkata Netaji S. Chandra

Tue 11/3

03:50-17:25

1 stop23h 05m

₹ 66,625

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Tue 18/2

13:40-20:00

1 stop19h 50m

Kolkata Netaji S. Chandra

Tue 11/3

03:50-16:25

1 stop22h 05m

₹ 69,339

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Sun 9/3

17:30-08:30

2 stops29h 30m

Kolkata Netaji S. Chandra

Wed 9/4

17:30-15:15

2 stops31h 15m

₹ 70,477

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Sun 23/2

21:30-01:45

1 stop17h 45m

Kolkata Netaji S. Chandra

Wed 19/3

03:20-15:50

1 stop22h 00m

₹ 71,002

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Wed 2/4

11:30-09:30

1 stop36h 30m

Kolkata Netaji S. Chandra

Wed 7/5

18:45-07:35

1 stop22h 20m

₹ 71,352

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Tue 11/3

21:05-01:45

1 stop19h 10m

Kolkata Netaji S. Chandra

Tue 1/4

03:50-15:40

1 stop21h 20m

₹ 71,352

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sat 10/5

11:30-22:15

1 stop22h 15m

Kolkata Netaji S. Chandra

Mon 19/5

23:30-09:40

1 stop22h 40m

₹ 71,702

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Thu 20/3

22:00-08:30

2 stops49h 00m

Kolkata Netaji S. Chandra

Thu 27/3

17:30-17:40

2 stops33h 40m

₹ 72,228

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Mon 24/3

18:35-08:00

2 stops27h 55m

Kolkata Netaji S. Chandra

Wed 9/4

17:30-16:15

2 stops32h 15m

₹ 72,490

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Sat 22/3

12:35-09:30

1 stop35h 25m

Kolkata Netaji S. Chandra

Sun 6/4

14:30-07:55

2 stops26h 55m

₹ 72,666

Flights are sorted by cheapest return flights first.

Deals found on 6/2

Showing 1-10 of 60 results
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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 return 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.

Travel insights for flights from USA to Kolkata

Get recent, data-driven insights about flights from USA to Kolkata including ideal travel times, pricing trends, and more.

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 ₹ 120). Flying from USA to Kolkata in October is currently the most expensive (average of ₹ 161). 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?

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 7 February 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Kolkata as you normally would.

Rainfall in Kolkata by month

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

In terms of precipitation, rainfall in Kolkata ranges from 7.0 - 356.0 inches per month. August is typically the wettest month, when rainfall can reach 356.0 mm. December is typically the driest time to visit Kolkata when rainfall is around 7.0 mm.

Temperature in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature totals 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 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated 7 February 2025.
Peruse reviews from past customers who have flown with Japan Airlines, Emirates and Singapore Airlines from USA to Kolkata to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.2

Crew

8.7

Boarding

8.4

Overall

8.3

Food

7.7

Entertainment

7.8

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.

Comfort

8.2

Crew

8.7

Boarding

8.4

Overall

8.3

Food

7.7

Entertainment

7.8

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.