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Cheap flights from Kolkata to Washington, D.C. from ₹ 43,059

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Washington, D.C. departing on 16/3. 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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Cheap return flights

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Air France Logo
16:20 - 16:05
CCU
-
IAD
33h 15m
2 stops
Air France Logo
18:15 - 05:30
IAD
-
CCU
25h 45m
2 stops
₹ 73,438Air France
Wed, 1 Apr - Tue, 28 Apr
Air France Logo
16:20 - 16:05
CCU
-
IAD
33h 15m
2 stops
Air France Logo
18:15 - 05:30
IAD
-
CCU
25h 45m
2 stops
₹ 82,378Air France
Tue, 7 Apr - Wed, 16 Sep
Multiple Airlines Logo
20:15 - 16:05
CCU
-
IAD
30h 20m
2 stops
Multiple Airlines Logo
18:15 - 08:25
IAD
-
CCU
28h 40m
2 stops
₹ 82,469Multiple Airlines
Mon, 16 Feb - Mon, 17 Aug
Multiple Airlines Logo
20:15 - 16:35
CCU
-
IAD
30h 50m
2 stops
Multiple Airlines Logo
18:15 - 08:25
IAD
-
CCU
28h 40m
2 stops
₹ 82,561Multiple Airlines
Tue, 17 Feb - Tue, 11 Aug
KLM Logo
20:15 - 16:05
CCU
-
IAD
30h 20m
2 stops
KLM Logo
17:40 - 07:30
IAD
-
CCU
28h 20m
2 stops
₹ 82,652KLM
Mon, 16 Feb - Thu, 13 Aug
Air France Logo
16:20 - 16:05
CCU
-
IAD
33h 15m
2 stops
Air France Logo
18:15 - 08:25
IAD
-
CCU
28h 40m
2 stops
₹ 83,017Air France
Mon, 13 Apr - Sat, 2 May
KLM Logo
20:15 - 17:05
CCU
-
IAD
30h 20m
2 stops
KLM Logo
18:10 - 08:25
IAD
-
CCU
28h 45m
2 stops
₹ 83,199KLM
Wed, 25 Mar - Mon, 8 Jun
Multiple Airlines Logo
20:15 - 16:05
CCU
-
IAD
30h 20m
2 stops
Multiple Airlines Logo
21:45 - 08:25
IAD
-
CCU
49h 10m
2 stops
₹ 83,655Multiple Airlines
Mon, 16 Feb - Sun, 16 Aug
Multiple Airlines Logo
18:30 - 16:35
CCU
-
IAD
32h 35m
2 stops
Multiple Airlines Logo
21:45 - 08:25
IAD
-
CCU
49h 10m
2 stops
₹ 83,747Multiple Airlines
Tue, 17 Feb - Sun, 16 Aug
Multiple Airlines Logo
21:30 - 17:05
CCU
-
IAD
29h 05m
2 stops
Multiple Airlines Logo
21:45 - 08:25
IAD
-
CCU
49h 10m
2 stops
₹ 84,294Multiple Airlines
Wed, 25 Mar - Fri, 5 Jun

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

Our best KLM deals on Kolkata to Washington, D.C. Dulles Intl Airport flight tickets
KLM
16 Feb
CCU20:15Kolkata Netaji S. Chandra
30h 20m
2 stops
IAD16:05Washington, D.C. Dulles Intl
13 Aug
IAD17:40Washington, D.C. Dulles Intl
28h 20m
2 stops
CCU07:30Kolkata Netaji S. Chandra
₹ 82,652
KLM
25 Mar
CCU20:15Kolkata Netaji S. Chandra
30h 20m
2 stops
IAD17:05Washington, D.C. Dulles Intl
8 Jun
IAD18:10Washington, D.C. Dulles Intl
28h 45m
2 stops
CCU08:25Kolkata Netaji S. Chandra
₹ 83,199
KLM
3 Mar
CCU20:15Kolkata Netaji S. Chandra
30h 50m
2 stops
IAD16:35Washington, D.C. Dulles Intl
3 Sept
IAD17:40Washington, D.C. Dulles Intl
29h 15m
2 stops
CCU08:25Kolkata Netaji S. Chandra
₹ 87,852

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

Our best Etihad Airways deals on Kolkata to Washington, D.C. Dulles Intl Airport flight tickets
Etihad Airways
14 Apr
CCU04:10Kolkata Netaji S. Chandra
39h 05m
1 stop
IAD09:45Washington, D.C. Dulles Intl
3 May
IAD15:10Washington, D.C. Dulles Intl
19h 50m
1 stop
CCU20:30Kolkata Netaji S. Chandra
₹ 94,876
Etihad Airways
13 Apr
CCU21:30Kolkata Netaji S. Chandra
21h 45m
1 stop
IAD09:45Washington, D.C. Dulles Intl
30 Apr
IAD15:10Washington, D.C. Dulles Intl
19h 50m
1 stop
CCU20:30Kolkata Netaji S. Chandra
₹ 95,241
Etihad Airways
13 Apr
CCU21:30Kolkata Netaji S. Chandra
21h 45m
1 stop
IAD09:45Washington, D.C. Dulles Intl
1 May
IAD15:10Washington, D.C. Dulles Intl
26h 20m
1 stop
CCU03:00Kolkata Netaji S. Chandra
₹ 96,154

momondo Fare Finder

 
Customise your flight search to find flights from Kolkata to Washington, D.C. Dulles Intl Airport 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 3 February 2026.
Use the filters below to find and compare flights from Kolkata to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Wed 1/4

16:20-16:05

2 stops33h 15m

Washington, D.C. Dulles Intl

Tue 28/4

18:15-05:30

2 stops25h 45m

₹ 73,438

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 7/4

16:20-16:05

2 stops33h 15m

Washington, D.C. Dulles Intl

Wed 16/9

18:15-05:30

2 stops25h 45m

₹ 82,378

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Mon 16/2

20:15-16:05

2 stops30h 20m

Washington, D.C. Dulles Intl

Mon 17/8

18:15-08:25

2 stops28h 40m

₹ 82,469

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 17/2

20:15-16:35

2 stops30h 50m

Washington, D.C. Dulles Intl

Tue 11/8

18:15-08:25

2 stops28h 40m

₹ 82,561

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Mon 16/2

20:15-16:05

2 stops30h 20m

Washington, D.C. Dulles Intl

Thu 13/8

17:40-07:30

2 stops28h 20m

₹ 82,652

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Mon 13/4

16:20-16:05

2 stops33h 15m

Washington, D.C. Dulles Intl

Sat 2/5

18:15-08:25

2 stops28h 40m

₹ 83,017

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Wed 25/3

20:15-17:05

2 stops30h 20m

Washington, D.C. Dulles Intl

Mon 8/6

18:10-08:25

2 stops28h 45m

₹ 83,199

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Mon 16/2

20:15-16:05

2 stops30h 20m

Washington, D.C. Dulles Intl

Sun 16/8

21:45-08:25

2 stops49h 10m

₹ 83,655

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 17/2

18:30-16:35

2 stops32h 35m

Washington, D.C. Dulles Intl

Sun 16/8

21:45-08:25

2 stops49h 10m

₹ 83,747

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Wed 25/3

21:30-17:05

2 stops29h 05m

Washington, D.C. Dulles Intl

Fri 5/6

21:45-08:25

2 stops49h 10m

₹ 84,294

Flights are sorted by cheapest return flights first.

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How to get the cheapest flight ticket from Kolkata to Washington, D.C. Dulles Intl Airport

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

Can stopping save me money on Kolkata to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 40% on your flight if you consider stops on a Kolkata to Washington, D.C. Dulles Intl Airport flight.

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

As of February 2026, prices for Kolkata to Washington, D.C. Dulles Intl Airport flights are approximately 4% more expensive when compared to flights at the same time last year.

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

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

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

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

Fastest flight time

21h 45m

Direct flights

None
The fastest flight from Kolkata to Washington, D.C. Dulles Intl Airport takes 21h 45m
There are no direct flights from Kolkata to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Kolkata to Washington, D.C. Dulles Intl Airport.
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  • How far is Kolkata Netaji S. Chandra to Washington, D.C. Dulles Intl by plane?

    A flight from Kolkata Netaji S. Chandra to Washington, D.C. Dulles Intl will travel around 13008.5 km. 21h 45m is a normal flight duration for this route.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Compare and see reviews for airlines that fly from Kolkata to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
EmiratesPriceFrom ₹ 79,796Free CancellationRating
8.1
3,501 reviews
Search Emirates flights
IndiGoPriceFrom ₹ 83,675Free CancellationRating
6.8
529 reviews
Search IndiGo flights

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Manassas
Fairfax
College Park
Herndon
Arlington
Fredericksburg
National Harbor
Sterling

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

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

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

Once you have performed a search for Kolkata to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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