Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Kolkata to Washington, D.C. from ₹ 54,758

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 17/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
04:00 - 15:40
CCU
-
IAD
21h 10m
1 stop
Multiple Airlines Logo
21:00 - 02:30
IAD
-
CCU
20h 00m
1 stop
₹ 87,193Multiple Airlines
Tue, 22 Sep - Mon, 28 Sep
Multiple Airlines Logo
04:00 - 15:40
CCU
-
IAD
21h 10m
1 stop
Multiple Airlines Logo
21:00 - 02:30
IAD
-
CCU
20h 00m
1 stop
₹ 91,105Multiple Airlines
Sun, 20 Sep - Sun, 18 Oct
Multiple Airlines Logo
17:30 - 19:35
CCU
-
IAD
35h 35m
2 stops
Multiple Airlines Logo
18:15 - 09:10
IAD
-
CCU
29h 25m
2 stops
₹ 93,680Multiple Airlines
Tue, 22 Sep - Mon, 28 Sep
Multiple Airlines Logo
17:30 - 19:35
CCU
-
IAD
35h 35m
2 stops
Multiple Airlines Logo
18:15 - 09:10
IAD
-
CCU
29h 25m
2 stops
₹ 93,871Multiple Airlines
Tue, 22 Sep - Mon, 28 Sep
Etihad Airways Logo
03:50 - 09:45
CCU
-
IAD
39h 25m
1 stop
Etihad Airways Logo
15:10 - 20:30
IAD
-
CCU
19h 50m
1 stop
₹ 98,832Etihad Airways
Fri, 11 Sep - Thu, 15 Oct
Multiple Airlines Logo
17:30 - 19:35
CCU
-
IAD
35h 35m
2 stops
Multiple Airlines Logo
18:10 - 09:10
IAD
-
CCU
29h 30m
2 stops
₹ 99,023Multiple Airlines
Tue, 22 Sep - Mon, 28 Sep
Multiple Airlines Logo
17:30 - 16:05
CCU
-
IAD
32h 05m
2 stops
Multiple Airlines Logo
18:10 - 10:25
IAD
-
CCU
30h 45m
2 stops
₹ 99,213Multiple Airlines
Tue, 22 Sep - Mon, 28 Sep
Etihad Airways Logo
03:50 - 10:05
CCU
-
IAD
39h 45m
1 stop
Etihad Airways Logo
14:35 - 19:55
IAD
-
CCU
18h 50m
1 stop
₹ 100,167Etihad Airways
Fri, 23 Oct - Tue, 16 Feb
Etihad Airways Logo
21:30 - 09:45
CCU
-
IAD
21h 45m
1 stop
Etihad Airways Logo
14:35 - 02:25
IAD
-
CCU
25h 20m
1 stop
₹ 101,217Etihad Airways
Mon, 7 Sep - Wed, 25 Nov
Qatar Airways Logo
04:00 - 15:40
CCU
-
IAD
21h 10m
1 stop
Qatar Airways Logo
21:00 - 02:30
IAD
-
CCU
20h 00m
1 stop
₹ 101,312Qatar Airways
Tue, 15 Sep - Tue, 13 Oct

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

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
11 Sept
CCU03:50Kolkata Netaji S. Chandra
39h 25m
1 stop
IAD09:45Washington, D.C. Dulles Intl
15 Oct
IAD15:10Washington, D.C. Dulles Intl
19h 50m
1 stop
CCU20:30Kolkata Netaji S. Chandra
₹ 98,832
Etihad Airways
23 Oct
CCU03:50Kolkata Netaji S. Chandra
39h 45m
1 stop
IAD10:05Washington, D.C. Dulles Intl
16 Feb
IAD14:35Washington, D.C. Dulles Intl
18h 50m
1 stop
CCU19:55Kolkata Netaji S. Chandra
₹ 100,167
Etihad Airways
7 Sept
CCU21:30Kolkata Netaji S. Chandra
21h 45m
1 stop
IAD09:45Washington, D.C. Dulles Intl
25 Nov
IAD14:35Washington, D.C. Dulles Intl
25h 20m
1 stop
CCU02:25Kolkata Netaji S. Chandra
₹ 101,217

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

Our best Qatar Airways deals on Kolkata to Washington, D.C. Dulles Intl Airport flight tickets
Qatar Airways
15 Sept
CCU04:00Kolkata Netaji S. Chandra
21h 10m
1 stop
IAD15:40Washington, D.C. Dulles Intl
13 Oct
IAD21:00Washington, D.C. Dulles Intl
20h 00m
1 stop
CCU02:30Kolkata Netaji S. Chandra
₹ 101,312
Qatar Airways
22 Sept
CCU04:00Kolkata Netaji S. Chandra
21h 10m
1 stop
IAD15:40Washington, D.C. Dulles Intl
28 Sept
IAD21:00Washington, D.C. Dulles Intl
20h 00m
1 stop
CCU02:30Kolkata Netaji S. Chandra
₹ 101,503
Qatar Airways
22 Sept
CCU04:00Kolkata Netaji S. Chandra
21h 10m
1 stop
IAD15:40Washington, D.C. Dulles Intl
28 Sept
IAD21:00Washington, D.C. Dulles Intl
20h 00m
1 stop
CCU02:30Kolkata Netaji S. Chandra
₹ 104,174

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 2 August 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

Cheapest return flight
Fastest return journey

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 22/9

04:00-15:40

1 stop21h 10m

Washington, D.C. Dulles Intl

Mon 28/9

21:00-02:30

1 stop20h 00m

₹ 87,193

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Sun 20/9

04:00-15:40

1 stop21h 10m

Washington, D.C. Dulles Intl

Sun 18/10

21:00-02:30

1 stop20h 00m

₹ 91,105

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 22/9

17:30-19:35

2 stops35h 35m

Washington, D.C. Dulles Intl

Mon 28/9

18:15-09:10

2 stops29h 25m

₹ 93,680

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 22/9

17:30-19:35

2 stops35h 35m

Washington, D.C. Dulles Intl

Mon 28/9

18:15-09:10

2 stops29h 25m

₹ 93,871

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Fri 11/9

03:50-09:45

1 stop39h 25m

Washington, D.C. Dulles Intl

Thu 15/10

15:10-20:30

1 stop19h 50m

₹ 98,832

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 22/9

17:30-19:35

2 stops35h 35m

Washington, D.C. Dulles Intl

Mon 28/9

18:10-09:10

2 stops29h 30m

₹ 99,023

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 22/9

17:30-16:05

2 stops32h 05m

Washington, D.C. Dulles Intl

Mon 28/9

18:10-10:25

2 stops30h 45m

₹ 99,213

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Fri 23/10

03:50-10:05

1 stop39h 45m

Washington, D.C. Dulles Intl

Tue 16/2

14:35-19:55

1 stop18h 50m

₹ 100,167

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Mon 7/9

21:30-09:45

1 stop21h 45m

Washington, D.C. Dulles Intl

Wed 25/11

14:35-02:25

1 stop25h 20m

₹ 101,217

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 15/9

04:00-15:40

1 stop21h 10m

Washington, D.C. Dulles Intl

Tue 13/10

21:00-02:30

1 stop20h 00m

₹ 101,312

Flights are sorted by cheapest return flights first.

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

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

What is the typical price of a round-trip flight between Kolkata and Washington, D.C. Dulles Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from ₹ 131,839 to ₹ 145,195.
The lowest price recently found on this route was ₹ 87,193.

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

The month of December is, on average, the cheapest month to fly to Washington, D.C. Dulles Intl Airport from Kolkata, with most prices found around ₹ 0. If you don’t want to visit Washington, D.C. Dulles Intl Airport in December, then you should wait until July to fly from Kolkata, when ticket prices are also cheap, with an average price of ₹ 93,013.

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

You could potentially save up to 26% 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 August 2026, prices for Kolkata to Washington, D.C. Dulles Intl Airport flights are approximately 22% 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 10m

Direct flights

None
The fastest flight from Kolkata to Washington, D.C. Dulles Intl Airport takes 21h 10m
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

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

  • 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 10m 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 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.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Arlington
Gaithersburg
Oxon Hill
Fredericksburg
Sterling

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kolkata to Washington, D.C.. momondo saves you time and could save you money on your trip.

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?

Price alerts on flights to Washington, D.C. from Kolkata are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Washington, D.C. Dulles Intl Airport 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
Tue 1/9
Tue 8/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo
Flights to Newark Airportfrom ₹ 79,371
Flights to New York John F Kennedy Intl Airportfrom ₹ 63,344
Flights to New York LaGuardia Airportfrom ₹ 90,914
Flights to Dallas/Fort Worth Airportfrom ₹ 68,400
Flights to Chicago O'Hare Intl Airportfrom ₹ 69,354
Flights to Washington, D.C. Reagan-National Airportfrom ₹ 91,009
Flights to Dallas Love Field Airportfrom ₹ 108,181
Flights to Chicago Midway Airportfrom ₹ 102,934
Flights to Orlando Airport