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Cheap flights from Kolkata to Washington, D.C. from $503

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 2/18. 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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Find the cheapest flights from Kolkata to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air France Logo
1:40 am - 4:35 pm
CCU
-
IAD
25h 25m
2 stops
Air France Logo
6:50 pm - 7:45 am
IAD
-
CCU
26h 25m
2 stops
$810Air France
Thu, Feb 5 - Thu, Feb 19
KLM Logo
8:15 pm - 5:05 pm
CCU
-
IAD
30h 20m
2 stops
KLM Logo
6:15 pm - 7:30 am
IAD
-
CCU
27h 45m
2 stops
$854KLM
Wed, Mar 25 - Fri, Jun 5
Multiple Airlines Logo
8:15 pm - 5:05 pm
CCU
-
IAD
30h 20m
2 stops
Multiple Airlines Logo
10:40 pm - 11:10 am
IAD
-
CCU
27h 00m
2 stops
$897Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
7:00 pm - 7:35 pm
CCU
-
IAD
34h 05m
2 stops
Multiple Airlines Logo
6:15 pm - 5:30 am
IAD
-
CCU
25h 45m
2 stops
$903Multiple Airlines
Mon, May 11 - Thu, May 28
Qatar Airways Logo
3:25 am - 6:54 pm
CCU
-
DCA
25h 59m
2 stops
Qatar Airways Logo
4:34 pm - 1:55 am
DCA
-
CCU
22h 51m
2 stops
$1,142Qatar Airways
Thu, Feb 5 - Thu, Feb 19
American Airlines Logo
6:00 pm - 5:08 pm
CCU
-
DCA
33h 38m
2 stops
American Airlines Logo
1:24 pm - 4:45 am
DCA
-
CCU
29h 51m
2 stops
$1,223American Airlines
Mon, Feb 9 - Tue, Aug 4
Qatar Airways Logo
3:25 am - 11:59 pm
CCU
-
BWI
31h 04m
2 stops
Qatar Airways Logo
3:27 pm - 2:30 am
BWI
-
CCU
25h 33m
2 stops
$1,245Qatar Airways
Mon, Feb 9 - Tue, Aug 4
American Airlines Logo
6:00 pm - 5:08 pm
CCU
-
DCA
33h 38m
2 stops
American Airlines Logo
1:24 pm - 4:45 am
DCA
-
CCU
29h 51m
2 stops
$1,252American Airlines
Mon, Feb 9 - Sat, Aug 1
British Airways Logo
9:30 pm - 6:45 pm
CCU
-
BWI
31h 45m
2 stops
British Airways Logo
7:25 pm - 9:20 am
BWI
-
CCU
28h 25m
2 stops
$1,274British Airways
Thu, Feb 12 - Tue, Aug 4
British Airways Logo
6:20 am - 7:40 pm
CCU
-
BWI
46h 50m
2 stops
British Airways Logo
7:25 pm - 10:30 am
BWI
-
CCU
29h 35m
2 stops
$1,277British Airways
Thu, Apr 23 - Tue, Sep 22

KLM flights from Kolkata to Washington, D.C.

Our best KLM deals on Kolkata to Washington, D.C. flight tickets
KLM
Mar 25
CCU8:15 pmKolkata Netaji S. Chandra
30h 20m
2 stops
IAD5:05 pmWashington, D.C. Dulles Intl
Jun 5
IAD6:15 pmWashington, D.C. Dulles Intl
27h 45m
2 stops
CCU7:30 amKolkata Netaji S. Chandra
$854
KLM
Mar 25
CCU8:15 pmKolkata Netaji S. Chandra
30h 20m
2 stops
IAD5:05 pmWashington, D.C. Dulles Intl
Jun 5
IAD6:15 pmWashington, D.C. Dulles Intl
27h 45m
2 stops
CCU7:30 amKolkata Netaji S. Chandra
$911
KLM
Mar 25
CCU9:30 pmKolkata Netaji S. Chandra
29h 05m
2 stops
IAD5:05 pmWashington, D.C. Dulles Intl
Jun 5
IAD6:15 pmWashington, D.C. Dulles Intl
27h 45m
2 stops
CCU7:30 amKolkata Netaji S. Chandra
$912

Emirates flights from Kolkata to Washington, D.C.

Our best Emirates deals on Kolkata to Washington, D.C. flight tickets
Emirates
Apr 29
CCU8:55 pmKolkata Netaji S. Chandra
21h 15m
1 stop
IAD8:40 amWashington, D.C. Dulles Intl
Jul 15
IAD10:55 amWashington, D.C. Dulles Intl
35h 45m
1 stop
CCU8:10 amKolkata Netaji S. Chandra
$1,119
Emirates
Feb 9
CCU9:15 amKolkata Netaji S. Chandra
33h 25m
1 stop
IAD8:10 amWashington, D.C. Dulles Intl
Jul 29
IAD10:55 amWashington, D.C. Dulles Intl
35h 45m
1 stop
CCU8:10 amKolkata Netaji S. Chandra
$1,141
Emirates
Feb 4
CCU9:15 amKolkata Netaji S. Chandra
33h 25m
1 stop
IAD8:10 amWashington, D.C. Dulles Intl
Jul 28
IAD10:55 amWashington, D.C. Dulles Intl
22h 50m
1 stop
CCU7:15 pmKolkata Netaji S. Chandra
$1,144

momondo Fare Finder

 
Customize your flight search to find flights from Kolkata to Washington, D.C. 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 January 27, 2026.
Use the filters below to find and compare flights from Kolkata to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Thu 2/5

1:40 am-4:35 pm

2 stops25h 25m

Washington, D.C. Dulles Intl

Thu 2/19

6:50 pm-7:45 am

2 stops26h 25m

$810

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

6:15 pm-7:30 am

2 stops27h 45m

$854

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Wed 3/11

8:15 pm-5:05 pm

2 stops30h 20m

Washington, D.C. Dulles Intl

Wed 3/18

10:40 pm-11:10 am

2 stops27h 00m

$897

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Mon 5/11

7:00 pm-7:35 pm

2 stops34h 05m

Washington, D.C. Dulles Intl

Thu 5/28

6:15 pm-5:30 am

2 stops25h 45m

$903

KolkataWashington, D.C.

CCU - DCA

CCUDCA

Kolkata Netaji S. Chandra

Thu 2/5

3:25 am-6:54 pm

2 stops25h 59m

Washington, D.C. Reagan-National

Thu 2/19

4:34 pm-1:55 am

2 stops22h 51m

$1,142

KolkataWashington, D.C.

CCU - DCA

CCUDCA

Kolkata Netaji S. Chandra

Mon 2/9

6:00 pm-5:08 pm

2 stops33h 38m

Washington, D.C. Reagan-National

Tue 8/4

1:24 pm-4:45 am

2 stops29h 51m

$1,223

KolkataBaltimore

CCU - BWI

CCUBWI

Kolkata Netaji S. Chandra

Mon 2/9

3:25 am-11:59 pm

2 stops31h 04m

Baltimore/Washington

Tue 8/4

3:27 pm-2:30 am

2 stops25h 33m

$1,245

KolkataWashington, D.C.

CCU - DCA

CCUDCA

Kolkata Netaji S. Chandra

Mon 2/9

6:00 pm-5:08 pm

2 stops33h 38m

Washington, D.C. Reagan-National

Sat 8/1

1:24 pm-4:45 am

2 stops29h 51m

$1,252

KolkataBaltimore

CCU - BWI

CCUBWI

Kolkata Netaji S. Chandra

Thu 2/12

9:30 pm-6:45 pm

2 stops31h 45m

Baltimore/Washington

Tue 8/4

7:25 pm-9:20 am

2 stops28h 25m

$1,274

KolkataBaltimore

CCU - BWI

CCUBWI

Kolkata Netaji S. Chandra

Thu 4/23

6:20 am-7:40 pm

2 stops46h 50m

Baltimore/Washington

Tue 9/22

7:25 pm-10:30 am

2 stops29h 35m

$1,277

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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.

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. flights?

You could potentially save up to 21% on your flight if you consider stops on a Kolkata to Washington, D.C. flight.

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

As of January 2026, prices for Kolkata to Washington, D.C. flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Kolkata to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Kolkata to Washington, D.C. 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. (CCU to WAS) flight deals and tips

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

Fastest flight time

21h 35m

Direct flights

None
The fastest flight from Kolkata to Washington, D.C. takes 21h 35m
There are no direct flights from Kolkata to Washington, D.C.. There are no popular flight routes from Kolkata to Washington, D.C..
Search flight deals

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

    The straight-line distance from Kolkata Netaji S. Chandra to Washington, D.C. is 8080.2 mi. In terms of flight time, this usually takes a little over 21h 35m.

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

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

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

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

    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..

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

    The necessary travel and health documents for your Washington, D.C. 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.?

Best airlines flying from Kolkata to Washington, D.C.

Compare and see reviews for airlines that fly from Kolkata to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom $945Free CancellationRating
7.3
1,377 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $1,070Free CancellationRating
7.4
3,732 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,146Free CancellationRating
8.1
3,488 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
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Fairfax
Linthicum Heights
Bethesda
Reston

Why use momondo?

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

Finding the right flight to Washington, D.C. from Kolkata 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 Washington, D.C. quick and easy, saving you time and money.

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.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Kolkata. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport