Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to Kolkata from ₹ 46,781

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Kolkata

Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
20:05 - 01:55IAD  Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra
19h 20m1 stop Doha Hamad Intl
Qatar Airways Logo
03:25 - 15:55CCU  Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl
23h 00m1 stop Doha Hamad Intl
₹ 97,721Qatar Airways
Thu, 11 Feb - Sat, 27 Feb
Etihad Airways Logo
15:25 - 20:30IAD  Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra
19h 35m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
21:30 - 09:45CCU  Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl
21h 45m1 stop Abu Dhabi Zayed Intl
₹ 97,721Etihad Airways
Sat, 27 Mar - Fri, 2 Apr
Etihad Airways Logo
15:25 - 02:25IAD  Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra
25h 30m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
21:30 - 09:45CCU  Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl
21h 45m1 stop Abu Dhabi Zayed Intl
₹ 97,721Etihad Airways
Fri, 26 Mar - Fri, 2 Apr
Emirates Logo
10:35 - 19:00IAD  Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra
21h 55m1 stop Dubai Intl
Emirates Logo
09:20 - 08:35CCU  Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl
33h 45m1 stop Dubai Intl
₹ 98,099Emirates
Fri, 22 Jan - Tue, 2 Feb
Emirates Logo
11:15 - 07:40IAD  Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra
34h 55m1 stop Dubai Intl
Emirates Logo
20:55 - 08:40CCU  Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl
21h 15m1 stop Dubai Intl
₹ 98,666Emirates
Tue, 23 Mar - Thu, 1 Apr
Emirates Logo
10:35 - 07:40IAD  Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra
34h 35m1 stop Dubai Intl
Emirates Logo
09:20 - 09:15CCU  Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl
33h 25m1 stop Dubai Intl
₹ 98,666Emirates
Mon, 8 Feb - Fri, 19 Mar
Emirates Logo
10:35 - 19:00IAD  Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra
21h 55m1 stop Dubai Intl
Emirates Logo
09:20 - 09:15CCU  Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl
33h 25m1 stop Dubai Intl
₹ 98,666Emirates
Wed, 10 Feb - Mon, 15 Mar
Emirates Logo
10:35 - 07:40IAD  Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra
34h 35m1 stop Dubai Intl
Emirates Logo
20:35 - 09:15CCU  Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl
22h 10m1 stop Dubai Intl
₹ 98,666Emirates
Mon, 8 Feb - Thu, 18 Mar
Emirates Logo
10:35 - 19:00IAD  Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra
21h 55m1 stop Dubai Intl
Emirates Logo
20:35 - 09:15CCU  Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl
22h 10m1 stop Dubai Intl
₹ 98,666Emirates
Tue, 9 Feb - Thu, 18 Mar
Emirates Logo
10:35 - 07:40IAD  Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra
34h 35m1 stop Dubai Intl
Emirates Logo
09:20 - 08:35CCU  Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl
33h 45m1 stop Dubai Intl
₹ 98,666Emirates
Mon, 8 Feb - Wed, 24 Feb

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Qatar Airways flights from Washington, D.C. Dulles Intl Airport to Kolkata

Our best Qatar Airways deals on Washington, D.C. Dulles Intl Airport to Kolkata flight tickets
Qatar Airways
11 Feb
IAD20:05Washington, D.C. Dulles Intl
19h 20m
1 stop
CCU01:55Kolkata Netaji S. Chandra
27 Feb
CCU03:25Kolkata Netaji S. Chandra
23h 00m
1 stop
IAD15:55Washington, D.C. Dulles Intl
₹ 97,721
Qatar Airways
7 Feb
IAD20:05Washington, D.C. Dulles Intl
19h 20m
1 stop
CCU01:55Kolkata Netaji S. Chandra
26 Feb
CCU03:25Kolkata Netaji S. Chandra
23h 00m
1 stop
IAD15:55Washington, D.C. Dulles Intl
₹ 99,517
Qatar Airways
9 Nov
IAD20:05Washington, D.C. Dulles Intl
19h 20m
1 stop
CCU01:55Kolkata Netaji S. Chandra
23 Nov
CCU03:25Kolkata Netaji S. Chandra
23h 00m
1 stop
IAD15:55Washington, D.C. Dulles Intl
₹ 99,611

Emirates flights from Washington, D.C. Dulles Intl Airport to Kolkata

Our best Emirates deals on Washington, D.C. Dulles Intl Airport to Kolkata flight tickets
Emirates
22 Jan
IAD10:35Washington, D.C. Dulles Intl
21h 55m
1 stop
CCU19:00Kolkata Netaji S. Chandra
2 Feb
CCU09:20Kolkata Netaji S. Chandra
33h 45m
1 stop
IAD08:35Washington, D.C. Dulles Intl
₹ 98,099
Emirates
8 Feb
IAD10:35Washington, D.C. Dulles Intl
34h 35m
1 stop
CCU07:40Kolkata Netaji S. Chandra
19 Mar
CCU09:20Kolkata Netaji S. Chandra
33h 25m
1 stop
IAD09:15Washington, D.C. Dulles Intl
₹ 98,666
Emirates
24 Oct
IAD10:55Washington, D.C. Dulles Intl
35h 15m
1 stop
CCU07:40Kolkata Netaji S. Chandra
29 Oct
CCU09:20Kolkata Netaji S. Chandra
33h 25m
1 stop
IAD09:15Washington, D.C. Dulles Intl
₹ 98,855

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Washington, D.C.Kolkata

IAD Washington, D.C. Dulles Intl - CCU Kolkata Netaji S. Chandra

IADCCU

Washington, D.C. Dulles Intl

Thu 11/2

20:05-01:55

1 stop19h 20m

Kolkata Netaji S. Chandra

Sat 27/2

03:25-15:55

1 stop23h 00m

₹ 97,721
Fastest return journey

Washington, D.C.Kolkata

IAD Washington, D.C. Dulles Intl - CCU Kolkata Netaji S. Chandra

IADCCU

Washington, D.C. Dulles Intl

Sat 27/3

15:25-20:30

1 stop19h 35m

Kolkata Netaji S. Chandra

Fri 2/4

21:30-09:45

1 stop21h 45m

₹ 97,721

Washington, D.C.Kolkata

IAD Washington, D.C. Dulles Intl - CCU Kolkata Netaji S. Chandra

IADCCU

Washington, D.C. Dulles Intl

Fri 26/3

15:25-02:25

1 stop25h 30m

Kolkata Netaji S. Chandra

Fri 2/4

21:30-09:45

1 stop21h 45m

₹ 97,721

Washington, D.C.Kolkata

IAD Washington, D.C. Dulles Intl - CCU Kolkata Netaji S. Chandra

IADCCU

Washington, D.C. Dulles Intl

Fri 22/1

10:35-19:00

1 stop21h 55m

Kolkata Netaji S. Chandra

Tue 2/2

09:20-08:35

1 stop33h 45m

₹ 98,099

Washington, D.C.Kolkata

IAD Washington, D.C. Dulles Intl - CCU Kolkata Netaji S. Chandra

IADCCU

Washington, D.C. Dulles Intl

Tue 23/3

11:15-07:40

1 stop34h 55m

Kolkata Netaji S. Chandra

Thu 1/4

20:55-08:40

1 stop21h 15m

₹ 98,666

Washington, D.C.Kolkata

IAD Washington, D.C. Dulles Intl - CCU Kolkata Netaji S. Chandra

IADCCU

Washington, D.C. Dulles Intl

Mon 8/2

10:35-07:40

1 stop34h 35m

Kolkata Netaji S. Chandra

Fri 19/3

09:20-09:15

1 stop33h 25m

₹ 98,666

Washington, D.C.Kolkata

IAD Washington, D.C. Dulles Intl - CCU Kolkata Netaji S. Chandra

IADCCU

Washington, D.C. Dulles Intl

Wed 10/2

10:35-19:00

1 stop21h 55m

Kolkata Netaji S. Chandra

Mon 15/3

09:20-09:15

1 stop33h 25m

₹ 98,666

Washington, D.C.Kolkata

IAD Washington, D.C. Dulles Intl - CCU Kolkata Netaji S. Chandra

IADCCU

Washington, D.C. Dulles Intl

Mon 8/2

10:35-07:40

1 stop34h 35m

Kolkata Netaji S. Chandra

Thu 18/3

20:35-09:15

1 stop22h 10m

₹ 98,666

Washington, D.C.Kolkata

IAD Washington, D.C. Dulles Intl - CCU Kolkata Netaji S. Chandra

IADCCU

Washington, D.C. Dulles Intl

Tue 9/2

10:35-19:00

1 stop21h 55m

Kolkata Netaji S. Chandra

Thu 18/3

20:35-09:15

1 stop22h 10m

₹ 98,666

Washington, D.C.Kolkata

IAD Washington, D.C. Dulles Intl - CCU Kolkata Netaji S. Chandra

IADCCU

Washington, D.C. Dulles Intl

Mon 8/2

10:35-07:40

1 stop34h 35m

Kolkata Netaji S. Chandra

Wed 24/2

09:20-08:35

1 stop33h 45m

₹ 98,666

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Kolkata from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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 typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Kolkata?

Prices are currently typical for flights on this route.

Typical prices usually range from ₹ 96,870 to ₹ 114,543.
The lowest price recently found on this route was ₹ 97,721.

What is the cheapest month to fly to Kolkata?

If you are unable to visit Kolkata during the month of April, then departing from Washington, D.C. Dulles Intl Airport during the month January is also very affordable. Most momondo users find prices during this month for around ₹ 97,059.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Kolkata?

You are more likely to see cheaper flights to Kolkata from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around ₹ 110,251 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 Washington, D.C. Dulles Intl Airport for as low as ₹ 96,398 on momondo.

How have Washington, D.C. Dulles Intl Airport to Kolkata flight prices changed over time?

As of October 2026, prices for Washington, D.C. Dulles Intl Airport to Kolkata flights are approximately 93% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to Kolkata

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Kolkata according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Washington, D.C. Dulles Intl Airport to Kolkata (IAD to CCU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Kolkata

Best price found

₹ 46,781

Fastest flight time

19h 00m

Direct flights

None
The best one-way flight to Kolkata from Washington, D.C. Dulles Intl Airport in the past 72 hours is ₹ 46,781. The best return flight deal from Washington, D.C. Dulles Intl Airport to Kolkata found on momondo in the last 72 hours is ₹ 97,721.
The fastest flight from Washington, D.C. Dulles Intl Airport to Kolkata takes 19h 00m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Kolkata. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Kolkata.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Kolkata

  • How far is Washington, D.C. Dulles Intl to Kolkata Netaji S. Chandra by plane?

    A flight from Washington, D.C. Dulles Intl to Kolkata Netaji S. Chandra will travel around 13008.5 km. In terms of flight time, this usually takes a little over 19h 00m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Kolkata Netaji S. Chandra Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Kolkata Netaji S. Chandra Airport are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Kolkata Netaji S. Chandra Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Kolkata Netaji S. Chandra Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport 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 required for your trip to Kolkata Netaji S. Chandra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kolkata Netaji S. Chandra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Kolkata?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Kolkata

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
EmiratesPriceFrom ₹ 96,731Free CancellationRating
8.1
3,686 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Kolkata?

Finding the right flight to Kolkata from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kolkata quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Kolkata with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Kolkata on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Kolkata?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Kolkata.

I’m not ready to book a flight from Washington, D.C. to Kolkata right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kolkata from Washington, D.C.. 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.

An easier way to manage your Kolkata trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 21/11
Sat 28/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to India

Airports servicing West Bengal

Bagdogra Airport