What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Kolkata Netaji S. Chandra?

Etihad Airways is the most popular carrier operating from Washington, D.C. Dulles Intl to Kolkata Netaji S. Chandra

Which layover airport offers the lowest fares from Washington, D.C. Dulles Intl Airport to Kolkata?

Flights via Dubai (DXB) offer the lowest average round-trip price of $2,079.

Which airport is the most popular layover for flights between Washington, D.C. Dulles Intl Airport and Kolkata?

Abu Dhabi (AUH) was the most common stop: 59% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Kolkata?

Etihad Airways, Emirates and Qatar Airways are the top three most popular airlines that fly to Kolkata from Washington, D.C. Dulles Intl Airport according to our data. Etihad Airways is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Kolkata. Keep in mind that there are 7 different airlines that fly to Kolkata on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Washington, D.C. Dulles Intl Airport to Kolkata?

Doha (DOH) has the shortest average layover time for this route: 2h 04m.

Which layover airport has the shortest travel time from Washington, D.C. Dulles Intl Airport to Kolkata?

Flights connecting via Doha (DOH) have the shortest average one-way travel time: 19h 36m.

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 refresh daily.

What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

The necessary travel and health documents for your Kolkata Netaji S. Chandra 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.

$495 Cheap Flights from Washington, D.C. Dulles Intl Airport to Kolkata in 2026/27

Discover deals from 900+ travel sites with momondo.

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

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:05 pm - 1:55 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

19h 20m1 stop Doha Hamad Intl

3:25 am - 3:55 pmCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

23h 00m1 stop Doha Hamad Intl

$1,034Qatar Airways

Thu, Feb 11 - Sat, Feb 27

3:25 pm - 2:25 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

25h 30m1 stop Abu Dhabi Zayed Intl

9:30 pm - 9:45 amCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

21h 45m1 stop Abu Dhabi Zayed Intl

$1,034Etihad Airways

Fri, Mar 26 - Fri, Apr 2

3:25 pm - 8:30 pmIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

19h 35m1 stop Abu Dhabi Zayed Intl

9:30 pm - 9:45 amCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

21h 45m1 stop Abu Dhabi Zayed Intl

$1,034Etihad Airways

Sat, Mar 27 - Fri, Apr 2

10:35 am - 7:00 pmIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

21h 55m1 stop Dubai Intl

9:20 am - 8:35 amCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

33h 45m1 stop Dubai Intl

$1,038Emirates

Fri, Jan 22 - Tue, Feb 2

10:35 am - 7:40 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

34h 35m1 stop Dubai Intl

9:20 am - 8:35 amCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

33h 45m1 stop Dubai Intl

$1,044Emirates

Mon, Feb 8 - Mon, Mar 1

9:20 pm - 12:50 pmIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

29h 00m2 stops Istanbul Mumbai Chhatrapati Shivaji Intl

6:55 pm - 7:25 pmCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

35h 00m2 stops Mumbai Chhatrapati Shivaji Intl Istanbul

$1,045Turkish Airlines

Sun, Feb 7 - Sat, Feb 27

9:20 pm - 10:40 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

26h 50m2 stops Istanbul New Delhi Indira Gandhi Intl

9:30 pm - 7:25 pmCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

32h 25m2 stops Mumbai Chhatrapati Shivaji Intl Istanbul

$1,045Turkish Airlines

Thu, Feb 4 - Fri, Feb 26

10:35 am - 8:45 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

35h 40m2 stops Dubai Intl Dhaka Hazrat Shahjalal Intl

9:20 am - 8:35 amCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

33h 45m1 stop Dubai Intl

$1,045Multiple Airlines

Tue, Nov 24 - Tue, Dec 8

8:05 pm - 1:55 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

19h 20m1 stop Doha Hamad Intl

3:25 am - 3:55 pmCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

23h 00m1 stop Doha Hamad Intl

$1,047Qatar Airways

Thu, Feb 11 - Fri, Feb 26

2:25 pm - 8:50 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

31h 55m3 stops Abu Dhabi Zayed Intl Mumbai Chhatrapati Shivaji Intl Bengaluru Intl

5:00 am - 9:00 amCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

38h 30m2 stops Mumbai Chhatrapati Shivaji Intl Abu Dhabi Zayed Intl

$1,079Multiple Airlines

Mon, Feb 8 - Thu, Feb 18

Cheap last minute flights

Enter your travel dates to find the best prices.

3:25 pm - 1:45 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

24h 50m2 stops Abu Dhabi Zayed Intl Mumbai Chhatrapati Shivaji Intl

12:40 pm - 9:00 amCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

30h 50m3 stops Chennai Bengaluru Intl Abu Dhabi Zayed Intl

$1,034Multiple Airlines

Mon, Oct 26 - Tue, Nov 3

3:25 pm - 12:50 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

23h 55m2 stops Abu Dhabi Zayed Intl Mumbai Chhatrapati Shivaji Intl

3:10 pm - 9:00 amCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

28h 20m3 stops Chennai Bengaluru Intl Abu Dhabi Zayed Intl

$1,036Multiple Airlines

Mon, Oct 26 - Mon, Nov 2

11:30 am - 1:55 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

28h 55m1 stop Doha Hamad Intl

3:25 am - 3:55 pmCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

23h 00m1 stop Doha Hamad Intl

$1,059Qatar Airways

Sun, Oct 25 - Sun, Nov 1

9:05 pm - 1:55 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

19h 20m1 stop Doha Hamad Intl

3:25 am - 3:55 pmCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

23h 00m1 stop Doha Hamad Intl

$1,087Qatar Airways

Mon, Oct 26 - Sun, Nov 1

3:10 pm - 7:55 pmIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

19h 15m1 stop Abu Dhabi Zayed Intl

9:00 pm - 10:00 amCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

22h 30m1 stop Abu Dhabi Zayed Intl

$1,128Etihad Airways

Sat, Oct 24 - Wed, Oct 28

3:10 pm - 7:55 pmIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

19h 15m1 stop Abu Dhabi Zayed Intl

9:00 pm - 10:00 amCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

22h 30m1 stop Abu Dhabi Zayed Intl

$1,149Etihad Airways

Sat, Oct 24 - Wed, Oct 28

10:55 am - 7:15 pmIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

22h 50m1 stop Dubai Intl

9:20 am - 9:35 amCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

33h 45m1 stop Dubai Intl

$1,156Emirates

Fri, Oct 23 - Sat, Oct 31

10:55 am - 7:15 pmIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

22h 50m1 stop Dubai Intl

9:20 am - 9:15 amCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

33h 25m1 stop Dubai Intl

$1,201Emirates

Fri, Oct 23 - Wed, Oct 28

1:15 pm - 3:40 pmIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

40h 55m2 stops Istanbul Mumbai Chhatrapati Shivaji Intl

9:30 pm - 12:45 pmCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

48h 45m2 stops Mumbai Chhatrapati Shivaji Intl Istanbul

$1,657Turkish Airlines

Sat, Oct 24 - Mon, Oct 26

5:45 pm - 9:45 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

30h 30m2 stops Zurich Mumbai Chhatrapati Shivaji Intl

9:00 pm - 3:30 pmCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

28h 00m2 stops New Delhi Indira Gandhi Intl Zurich

$1,757SWISS

Thu, Oct 22 - Tue, Oct 27

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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

Feb 11

IAD8:05 pmWashington, D.C. Dulles Intl

19h 20m

1 stop

CCU1:55 amKolkata Netaji S. Chandra

Feb 27

CCU3:25 amKolkata Netaji S. Chandra

23h 00m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$1,034

Qatar Airways

Feb 7

IAD8:05 pmWashington, D.C. Dulles Intl

19h 20m

1 stop

CCU1:55 amKolkata Netaji S. Chandra

Feb 26

CCU3:25 amKolkata Netaji S. Chandra

23h 00m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$1,053

Qatar Airways

Mar 25

IAD9:05 pmWashington, D.C. Dulles Intl

19h 20m

1 stop

CCU1:55 amKolkata Netaji S. Chandra

Apr 3

CCU4:00 amKolkata Netaji S. Chandra

21h 10m

1 stop

IAD3:40 pmWashington, D.C. Dulles Intl

$1,055

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

Jan 22

IAD10:35 amWashington, D.C. Dulles Intl

21h 55m

1 stop

CCU7:00 pmKolkata Netaji S. Chandra

Feb 2

CCU9:20 amKolkata Netaji S. Chandra

33h 45m

1 stop

IAD8:35 amWashington, D.C. Dulles Intl

$1,038

Emirates

Feb 8

IAD10:35 amWashington, D.C. Dulles Intl

34h 35m

1 stop

CCU7:40 amKolkata Netaji S. Chandra

Feb 24

CCU9:20 amKolkata Netaji S. Chandra

33h 45m

1 stop

IAD8:35 amWashington, D.C. Dulles Intl

$1,044

Emirates

Mar 13

IAD10:35 amWashington, D.C. Dulles Intl

21h 55m

1 stop

CCU7:00 pmKolkata Netaji S. Chandra

Mar 26

CCU8:35 pmKolkata Netaji S. Chandra

22h 10m

1 stop

IAD9:15 amWashington, D.C. Dulles Intl

$1,049

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 round-trip

Washington, D.C.Kolkata

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

IADCCU

Washington, D.C. Dulles Intl

Thu 2/11

8:05 pm-1:55 am

1 stop19h 20m

Kolkata Netaji S. Chandra

Sat 2/27

3:25 am-3:55 pm

1 stop23h 00m

$1,034

Washington, D.C.Kolkata

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

IADCCU

Washington, D.C. Dulles Intl

Fri 3/26

3:25 pm-2:25 am

1 stop25h 30m

Kolkata Netaji S. Chandra

Fri 4/2

9:30 pm-9:45 am

1 stop21h 45m

$1,034

Quickest round-trip

Washington, D.C.Kolkata

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

IADCCU

Washington, D.C. Dulles Intl

Sat 3/27

3:25 pm-8:30 pm

1 stop19h 35m

Kolkata Netaji S. Chandra

Fri 4/2

9:30 pm-9:45 am

1 stop21h 45m

$1,034

Washington, D.C.Kolkata

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

IADCCU

Washington, D.C. Dulles Intl

Fri 1/22

10:35 am-7:00 pm

1 stop21h 55m

Kolkata Netaji S. Chandra

Tue 2/2

9:20 am-8:35 am

1 stop33h 45m

$1,038

Washington, D.C.Kolkata

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

IADCCU

Washington, D.C. Dulles Intl

Mon 2/8

10:35 am-7:40 am

1 stop34h 35m

Kolkata Netaji S. Chandra

Mon 3/1

9:20 am-8:35 am

1 stop33h 45m

$1,044

Washington, D.C.Kolkata

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

IADCCU

Washington, D.C. Dulles Intl

Sun 2/7

9:20 pm-12:50 pm

2 stops29h 00m

Kolkata Netaji S. Chandra

Sat 2/27

6:55 pm-7:25 pm

2 stops35h 00m

$1,045

Washington, D.C.Kolkata

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

IADCCU

Washington, D.C. Dulles Intl

Thu 2/4

9:20 pm-10:40 am

2 stops26h 50m

Kolkata Netaji S. Chandra

Fri 2/26

9:30 pm-7:25 pm

2 stops32h 25m

$1,045

Washington, D.C.Kolkata

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

IADCCU

Washington, D.C. Dulles Intl

Tue 11/24

10:35 am-8:45 am

2 stops35h 40m

Kolkata Netaji S. Chandra

Tue 12/8

9:20 am-8:35 am

1 stop33h 45m

$1,045

Washington, D.C.Kolkata

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

IADCCU

Washington, D.C. Dulles Intl

Thu 2/11

8:05 pm-1:55 am

1 stop19h 20m

Kolkata Netaji S. Chandra

Fri 2/26

3:25 am-3:55 pm

1 stop23h 00m

$1,047

Washington, D.C.Kolkata

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

IADCCU

Washington, D.C. Dulles Intl

Mon 2/8

2:25 pm-8:50 am

3 stops31h 55m

Kolkata Netaji S. Chandra

Thu 2/18

5:00 am-9:00 am

2 stops38h 30m

$1,079

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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 $1,025 to $1,212.
The lowest price recently found on this route was $1,034.

What is the cheapest month to fly to Kolkata?

The month of April is, on average, the cheapest month to fly to Kolkata from Washington, D.C. Dulles Intl Airport, with most prices found around $949. If you aren’t able to travel during the month of April, then book flights to Kolkata from Washington, D.C. Dulles Intl Airport during January instead. Flights to Kolkata in January, while not as cheap as those in April, still average around $1,027.

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 $1,167 when searching weeks out. 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 $1,020 on momondo.

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

You could potentially save up to 33% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Kolkata flight.

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 round-trip 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	$495
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 $495. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Kolkata found on momondo in the last 72 hours is $1,034.

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.

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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?
Kolkata Netaji S. Chandra is 8083.1 mi away from Washington, D.C. Dulles Intl. 19h 00m is a normal flight duration for this route.
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 refresh daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Kolkata Netaji S. Chandra Airport?
The number of operators available for flights from Washington, D.C. Dulles Intl Airport to Kolkata Netaji S. Chandra Airport is 7 as of October 2026.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Kolkata Netaji S. Chandra 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 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 necessary travel and health documents for your Kolkata Netaji S. Chandra 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 Washington, D.C. Dulles Intl Airport to Kolkata?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. Dulles Intl Airport to Kolkata is Etihad Airways (35% of total bookings). The next most popular airlines are Emirates (30%), Qatar Airways (25%), and Turkish Airlines (4%).

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
IndiGo	PriceFrom $841	Free Cancellation	Rating 6.8 581 reviews	Search IndiGo flights
SWISS	PriceFrom $885	Free Cancellation	Rating 7.5 2,111 reviews	Search SWISS flights
Etihad Airways	PriceFrom $941	Free Cancellation	Rating 7.3 1,549 reviews	Search Etihad Airways flights
Emirates	PriceFrom $967	Free Cancellation	Rating 8.1 3,686 reviews	Search Emirates flights
Qatar Airways	PriceFrom $972	Free Cancellation	Rating 7.3 3,708 reviews	Search Qatar Airways flights
Turkish Airlines	PriceFrom $1,039	Free Cancellation	Rating 7.4 4,460 reviews	Search Turkish Airlines flights
Lufthansa	PriceFrom $1,164	Free Cancellation	Rating 6.8 8,291 reviews	Search Lufthansa 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?

momondo does allow users to show only those flights to Kolkata from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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?

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

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Cheap flights from Washington, D.C. Dulles Intl Airport to Kolkata from $495

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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

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

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See travel insights to Kolkata from

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

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

What is the cheapest month to fly to Kolkata?

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

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

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

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Kolkata Netaji S. Chandra?

What airlines fly to Kolkata?

Which airport is the most popular layover for flights between Washington, D.C. Dulles Intl Airport and Kolkata?

Which layover airport offers the lowest fares from Washington, D.C. Dulles Intl Airport to Kolkata?

Which layover airport has the shortest travel time from Washington, D.C. Dulles Intl Airport to Kolkata?

Which layover airport has the shortest connection time from Washington, D.C. Dulles Intl Airport to Kolkata?

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

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

Best Price Found

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