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Cheap flights from Kolkata to Washington, D.C. from $472

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 3/16. 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 round-trip flights

Enter your travel dates to find the best prices.
Air France Logo
4:20 pm - 4:05 pm
CCU
-
IAD
33h 15m
2 stops
Air France Logo
6:15 pm - 5:30 am
IAD
-
CCU
25h 45m
2 stops
$805Air France
Wed, Apr 1 - Tue, Apr 28
Multiple Airlines Logo
8:15 pm - 5:05 pm
CCU
-
IAD
30h 20m
2 stops
Multiple Airlines Logo
9:45 pm - 4:45 am
IAD
-
CCU
45h 30m
2 stops
$815Multiple Airlines
Wed, Mar 25 - Fri, Jun 5
Multiple Airlines Logo
8:15 pm - 5:05 pm
CCU
-
IAD
30h 20m
2 stops
Multiple Airlines Logo
9:45 pm - 4:45 am
IAD
-
CCU
45h 30m
2 stops
$867Multiple Airlines
Tue, Mar 24 - Wed, Jun 3
Air France Logo
4:20 pm - 4:05 pm
CCU
-
IAD
33h 15m
2 stops
Air France Logo
6:15 pm - 8:25 am
IAD
-
CCU
28h 40m
2 stops
$903Air France
Tue, Apr 7 - Thu, Sep 17
Multiple Airlines Logo
8:15 pm - 4:05 pm
CCU
-
IAD
30h 20m
2 stops
Multiple Airlines Logo
6:15 pm - 8:25 am
IAD
-
CCU
28h 40m
2 stops
$904Multiple Airlines
Mon, Feb 16 - Wed, Aug 12
Multiple Airlines Logo
8:15 pm - 4:35 pm
CCU
-
IAD
30h 50m
2 stops
Multiple Airlines Logo
6:15 pm - 8:25 am
IAD
-
CCU
28h 40m
2 stops
$905Multiple Airlines
Tue, Feb 17 - Tue, Aug 11
KLM Logo
8:15 pm - 4:05 pm
CCU
-
IAD
30h 20m
2 stops
KLM Logo
5:40 pm - 7:30 am
IAD
-
CCU
28h 20m
2 stops
$906KLM
Mon, Feb 16 - Thu, Aug 13
Multiple Airlines Logo
9:30 pm - 5:35 pm
CCU
-
IAD
29h 35m
2 stops
Multiple Airlines Logo
6:10 pm - 8:05 am
IAD
-
CCU
28h 25m
2 stops
$909Multiple Airlines
Tue, Mar 24 - Mon, Aug 10
Air France Logo
4:20 pm - 4:05 pm
CCU
-
IAD
33h 15m
2 stops
Air France Logo
6:15 pm - 8:25 am
IAD
-
CCU
28h 40m
2 stops
$910Air France
Mon, Apr 13 - Sun, May 3
KLM Logo
8:15 pm - 5:05 pm
CCU
-
IAD
30h 20m
2 stops
KLM Logo
6:10 pm - 8:25 am
IAD
-
CCU
28h 45m
2 stops
$912KLM
Wed, Mar 25 - Mon, Jun 8

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
Feb 16
CCU8:15 pmKolkata Netaji S. Chandra
30h 20m
2 stops
IAD4:05 pmWashington, D.C. Dulles Intl
Aug 13
IAD5:40 pmWashington, D.C. Dulles Intl
28h 20m
2 stops
CCU7:30 amKolkata Netaji S. Chandra
$906
KLM
Mar 25
CCU8:15 pmKolkata Netaji S. Chandra
30h 20m
2 stops
IAD5:05 pmWashington, D.C. Dulles Intl
Jun 8
IAD6:10 pmWashington, D.C. Dulles Intl
28h 45m
2 stops
CCU8:25 amKolkata Netaji S. Chandra
$912
KLM
Mar 3
CCU8:15 pmKolkata Netaji S. Chandra
30h 50m
2 stops
IAD4:35 pmWashington, D.C. Dulles Intl
Sep 3
IAD5:40 pmWashington, D.C. Dulles Intl
29h 15m
2 stops
CCU8:25 amKolkata Netaji S. Chandra
$963

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
Apr 14
CCU4:10 amKolkata Netaji S. Chandra
39h 05m
1 stop
IAD9:45 amWashington, D.C. Dulles Intl
May 3
IAD3:10 pmWashington, D.C. Dulles Intl
19h 50m
1 stop
CCU8:30 pmKolkata Netaji S. Chandra
$1,040
Etihad Airways
Apr 13
CCU9:30 pmKolkata Netaji S. Chandra
21h 45m
1 stop
IAD9:45 amWashington, D.C. Dulles Intl
Apr 30
IAD3:10 pmWashington, D.C. Dulles Intl
19h 50m
1 stop
CCU8:30 pmKolkata Netaji S. Chandra
$1,044
Etihad Airways
Apr 13
CCU9:30 pmKolkata Netaji S. Chandra
21h 45m
1 stop
IAD9:45 amWashington, D.C. Dulles Intl
May 1
IAD3:10 pmWashington, D.C. Dulles Intl
26h 20m
1 stop
CCU3:00 amKolkata Netaji S. Chandra
$1,054

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated February 3, 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 4/1

4:20 pm-4:05 pm

2 stops33h 15m

Washington, D.C. Dulles Intl

Tue 4/28

6:15 pm-5:30 am

2 stops25h 45m

$805

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Wed 3/25

8:15 pm-5:05 pm

2 stops30h 20m

Washington, D.C. Dulles Intl

Fri 6/5

9:45 pm-4:45 am

2 stops45h 30m

$815

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 3/24

8:15 pm-5:05 pm

2 stops30h 20m

Washington, D.C. Dulles Intl

Wed 6/3

9:45 pm-4:45 am

2 stops45h 30m

$867

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 4/7

4:20 pm-4:05 pm

2 stops33h 15m

Washington, D.C. Dulles Intl

Thu 9/17

6:15 pm-8:25 am

2 stops28h 40m

$903

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Mon 2/16

8:15 pm-4:05 pm

2 stops30h 20m

Washington, D.C. Dulles Intl

Wed 8/12

6:15 pm-8:25 am

2 stops28h 40m

$904

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 2/17

8:15 pm-4:35 pm

2 stops30h 50m

Washington, D.C. Dulles Intl

Tue 8/11

6:15 pm-8:25 am

2 stops28h 40m

$905

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Mon 2/16

8:15 pm-4:05 pm

2 stops30h 20m

Washington, D.C. Dulles Intl

Thu 8/13

5:40 pm-7:30 am

2 stops28h 20m

$906

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 3/24

9:30 pm-5:35 pm

2 stops29h 35m

Washington, D.C. Dulles Intl

Mon 8/10

6:10 pm-8:05 am

2 stops28h 25m

$909

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Mon 4/13

4:20 pm-4:05 pm

2 stops33h 15m

Washington, D.C. Dulles Intl

Sun 5/3

6:15 pm-8:25 am

2 stops28h 40m

$910

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Wed 3/25

8:15 pm-5:05 pm

2 stops30h 20m

Washington, D.C. Dulles Intl

Mon 6/8

6:10 pm-8:25 am

2 stops28h 45m

$912

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

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 20% 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 round-trip 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.
Search flight deals

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

    Washington, D.C. Dulles Intl is 8083.1 mi away from Kolkata Netaji S. Chandra. 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 are updated 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 travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek 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
Etihad AirwaysPriceFrom $945Free CancellationRating
7.3
1,380 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $1,070Free CancellationRating
7.4
3,729 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,151Free CancellationRating
8.1
3,500 reviews
Search Emirates flights

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Sterling
Fairfax
Linthicum Heights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kolkata to Washington, D.C. for you.

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

Yes. momondo allows you to filter the results for Kolkata to Washington, D.C. flights to just show those with flexible booking policies.

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

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 Kolkata to Washington, D.C..

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

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Kolkata and alert you when they change.

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