Cheap flights from the United States to Kolkata from ₹ 26,717
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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
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 3 July 2025.
Round-trip from | ₹ 55,061 |
---|---|
One-way from | ₹ 26,717 |
Popular in | December |
Cheapest in | September |
Average price | ₹ 99,076 |
Good round-trip deal | ₹ 115,811 or less |
Good one-way deal | ₹ 56,807 or less |
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 3 July 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 3 July 2025.
Cheapflights Fare Finder
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 3 July 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
Mon 18/8
11:55-19:45
1 stop22h 20m
Kolkata Netaji S. Chandra
Sun 7/9
02:25-07:35
1 stop38h 40m
New YorkKolkata
JFK - CCU
JFKCCU
New York John F Kennedy Intl
Thu 16/10
15:45-03:00
1 stop25h 45m
Kolkata Netaji S. Chandra
Sat 25/10
21:30-09:40
1 stop21h 40m
New YorkKolkata
JFK - CCU
JFKCCU
New York John F Kennedy Intl
Tue 19/8
11:10-21:50
2 stops25h 10m
Kolkata Netaji S. Chandra
Tue 9/9
11:00-07:55
2 stops30h 25m
New YorkKolkata
JFK - CCU
JFKCCU
New York John F Kennedy Intl
Mon 1/9
09:00-02:20
2 stops31h 50m
Kolkata Netaji S. Chandra
Sun 1/2
03:20-14:50
1 stop22h 00m
New YorkKolkata
JFK - CCU
JFKCCU
New York John F Kennedy Intl
Wed 17/9
01:20-17:45
2 stops30h 55m
Kolkata Netaji S. Chandra
Sat 11/10
03:50-15:10
1 stop20h 50m
NewarkKolkata
EWR - CCU
EWRCCU
Newark
Mon 18/8
17:25-07:40
2 stops28h 45m
Kolkata Netaji S. Chandra
Mon 8/9
20:30-20:10
2 stops33h 10m
San FranciscoKolkata
SFO - CCU
SFOCCU
San Francisco
Sun 24/8
10:00-20:30
1 stop22h 00m
Kolkata Netaji S. Chandra
Sun 31/8
19:55-18:00
1 stop34h 35m
Washington, D.C.Kolkata
IAD - CCU
IADCCU
Washington, D.C. Dulles Intl
Wed 27/8
22:05-20:35
1 stop37h 00m
Kolkata Netaji S. Chandra
Sun 7/9
04:00-16:10
1 stop21h 40m
San FranciscoKolkata
SFO - CCU
SFOCCU
San Francisco
Sun 31/8
14:00-07:40
2 stops29h 10m
Kolkata Netaji S. Chandra
Mon 8/9
20:30-14:30
2 stops30h 30m
Washington, D.C.Kolkata
IAD - CCU
IADCCU
Washington, D.C. Dulles Intl
Fri 31/10
11:00-20:30
1 stop24h 00m
Kolkata Netaji S. Chandra
Mon 1/12
15:40-06:50
2 stops25h 40m
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?
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 3 July 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.
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 3 July 2025.
Check out reviews from past customers who have flown with Emirates, Singapore Airlines, andKLM from the United States 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.
Boarding
Comfort
Crew
Overall
Food
Entertainment
Reviews
Anonymous,Dec 2024
IAD - DXB
Boarding
Comfort
Crew
Overall
Food
Entertainment
Reviews
Anonymous,Dec 2024
IAD - DXB
Boarding
Comfort
Crew
Overall
Food
Entertainment
Reviews
Anonymous,Dec 2024
IAD - DXB
Boarding
Comfort
Crew
Overall
Food
Entertainment
Reviews
Anonymous,Dec 2024
IAD - DXB
Boarding
Comfort
Crew
Overall
Food
Entertainment
Reviews
Anonymous,Dec 2024
IAD - DXB
Boarding
Comfort
Crew
Overall
Food
Entertainment
Reviews
Anonymous,Dec 2024
IAD - DXB
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.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for USA to Kolkata
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from USA to Kolkata
Discover the top 2 airlines that operate flights from USA to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 3 July 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from USA to Kolkata?
Cheapflights helps you search for flights from USA to Kolkata via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from USA to Kolkata?
Cheapflights simply makes it quick and affordable to book flights from USA to Kolkata by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from USA to Kolkata with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from USA to Kolkata, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from USA to Kolkata become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!