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

Flights connecting via Abu Dhabi (AUH) have the shortest average one-way travel time: 18h 55m.

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

Doha (DOH) has the shortest average layover time for this route: 2h 13m.

How long does it take to fly to Kolkata?

Flight times from Washington, D.C. to Kolkata vary, but if you’re flying out of Washington, D.C. and flying into Kolkata (one of the most popular routes), then the duration is 21h 40m on average. Another popular route from Washington, D.C. to Kolkata is flying from Baltimore to Kolkata, which will take roughly 24h 20m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Kolkata?

Etihad Airways, Qatar Airways and Emirates are the top three most popular airlines that fly to Kolkata from Washington, D.C. according to our data. Etihad Airways is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Kolkata. Keep in mind that there are 6 different airlines that fly to Kolkata on a routine basis, so you have a few additional options to choose from.

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

IndiGo, Turkish Airlines, and American Airlines are the most popular carriers operating from Washington, D.C. to Kolkata Netaji S. Chandra

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

Abu Dhabi (AUH) was the most common stop: 66% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Abu Dhabi (AUH) offer the lowest average round-trip price of $891.

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

Prices for flights from Washington, D.C. to Kolkata Netaji S. Chandra Airport are refreshed on a daily basis.

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

There are 6 operators available for flights from Washington, D.C. to Kolkata Netaji S. Chandra Airport as of October 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Kolkata Netaji S. Chandra Airport.

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

The travel and health documents you'll need for your trip to Kolkata Netaji S. Chandra 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 Kolkata Netaji S. Chandra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$406 Cheap Flights from Washington, D.C. to Kolkata in 2025/26

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

Prices are currently typical for flights on this route. Typical prices usually range from $826 to $1,060. The lowest price recently found on this route was $909.

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

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One-way

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Enter your travel dates to find the best prices.

9:15 pm - 7:55 pmIAD-CCU

36h 10m2 stops

8:45 pm - 7:20 pmCCU-IAD

33h 05m2 stops

$909IndiGo

Find Deal

Thu, Jan 15 - Tue, Feb 3

9:15 pm - 12:25 pmIAD-CCU

28h 40m2 stops

4:15 pm - 7:20 pmCCU-IAD

37h 35m2 stops

$911IndiGo

Find Deal

Thu, Jan 15 - Tue, Feb 3

6:24 am - 8:10 pmDCA-CCU

27h 16m2 stops

8:55 pm - 2:36 pmCCU-DCA

28h 11m2 stops

$932Air India

Find Deal

Thu, Nov 6 - Sun, Nov 16

6:25 am - 7:15 pmDCA-CCU

27h 20m2 stops

7:55 pm - 7:20 pmCCU-DCA

32h 55m2 stops

$933Air India

Find Deal

Wed, Oct 8 - Wed, Oct 15

8:05 pm - 1:55 amIAD-CCU

19h 20m1 stop

3:25 am - 3:55 pmCCU-IAD

23h 00m1 stop

$941Qatar Airways

Find Deal

Sun, Jan 11 - Tue, Jan 20

8:05 pm - 1:55 amIAD-CCU

19h 20m1 stop

3:25 am - 3:55 pmCCU-IAD

23h 00m1 stop

$944Qatar Airways

Find Deal

Thu, Jan 15 - Mon, Feb 2

9:10 pm - 2:40 amIAD-CCU

19h 00m1 stop

3:35 am - 3:30 pmCCU-IAD

22h 25m1 stop

$961Etihad Airways

Find Deal

Mon, Nov 24 - Tue, Dec 16

9:10 pm - 2:40 amIAD-CCU

19h 00m1 stop

8:55 pm - 3:30 pmCCU-IAD

29h 05m1 stop

$962Etihad Airways

Find Deal

Fri, Jan 16 - Sun, Feb 1

10:30 am - 6:50 pmIAD-CCU

21h 50m1 stop

9:15 am - 9:00 amCCU-IAD

33h 15m1 stop

$978Emirates

Find Deal

Tue, Feb 17 - Sat, Mar 21

10:30 am - 6:50 pmIAD-CCU

21h 50m1 stop

9:15 am - 8:10 amCCU-IAD

33h 25m1 stop

$988Emirates

Find Deal

Thu, Jan 15 - Tue, Feb 3

IndiGo flights from Washington, D.C. to Kolkata

Our best IndiGo deals on Washington, D.C. to Kolkata flight tickets

IndiGo

Jan 15

IAD9:15 pmWashington, D.C. Dulles Intl

36h 10m

2 stops

CCU7:55 pmKolkata Netaji S. Chandra

Feb 3

CCU8:45 pmKolkata Netaji S. Chandra

33h 05m

2 stops

IAD7:20 pmWashington, D.C. Dulles Intl

$909

Find similar

IndiGo

Jan 15

IAD9:15 pmWashington, D.C. Dulles Intl

28h 40m

2 stops

CCU12:25 pmKolkata Netaji S. Chandra

Feb 3

CCU4:15 pmKolkata Netaji S. Chandra

37h 35m

2 stops

IAD7:20 pmWashington, D.C. Dulles Intl

$911

Find similar

IndiGo

Nov 21

IAD1:30 pmWashington, D.C. Dulles Intl

33h 10m

2 stops

CCU9:10 amKolkata Netaji S. Chandra

Dec 2

CCU6:00 pmKolkata Netaji S. Chandra

35h 50m

2 stops

IAD7:20 pmWashington, D.C. Dulles Intl

$912

Find similar

Turkish Airlines flights from Washington, D.C. to Kolkata

Our best Turkish Airlines deals on Washington, D.C. to Kolkata flight tickets

Turkish Airlines

Mar 8

IAD10:15 pmWashington, D.C. Dulles Intl

32h 05m

2 stops

CCU3:50 pmKolkata Netaji S. Chandra

Mar 22

CCU9:30 pmKolkata Netaji S. Chandra

32h 20m

2 stops

IAD8:20 pmWashington, D.C. Dulles Intl

$928

Find similar

Turkish Airlines

Jan 15

IAD9:15 pmWashington, D.C. Dulles Intl

28h 40m

2 stops

CCU12:25 pmKolkata Netaji S. Chandra

Mar 18

CCU6:30 pmKolkata Netaji S. Chandra

35h 20m

2 stops

IAD8:20 pmWashington, D.C. Dulles Intl

$929

Find similar

Turkish Airlines

Nov 7

IAD9:15 pmWashington, D.C. Dulles Intl

32h 05m

2 stops

CCU3:50 pmKolkata Netaji S. Chandra

Nov 16

CCU9:30 pmKolkata Netaji S. Chandra

32h 20m

2 stops

IAD7:20 pmWashington, D.C. Dulles Intl

$931

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Thu 1/15

9:15 pm-7:55 pm

2 stops36h 10m

Kolkata Netaji S. Chandra

Tue 2/3

8:45 pm-7:20 pm

2 stops33h 05m

$909

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Thu 1/15

9:15 pm-12:25 pm

2 stops28h 40m

Kolkata Netaji S. Chandra

Tue 2/3

4:15 pm-7:20 pm

2 stops37h 35m

$911

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Thu 11/6

6:24 am-8:10 pm

2 stops27h 16m

Kolkata Netaji S. Chandra

Sun 11/16

8:55 pm-2:36 pm

2 stops28h 11m

$932

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Wed 10/8

6:25 am-7:15 pm

2 stops27h 20m

Kolkata Netaji S. Chandra

Wed 10/15

7:55 pm-7:20 pm

2 stops32h 55m

$933

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Sun 1/11

8:05 pm-1:55 am

1 stop19h 20m

Kolkata Netaji S. Chandra

Tue 1/20

3:25 am-3:55 pm

1 stop23h 00m

$941

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Thu 1/15

8:05 pm-1:55 am

1 stop19h 20m

Kolkata Netaji S. Chandra

Mon 2/2

3:25 am-3:55 pm

1 stop23h 00m

$944

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Mon 11/24

9:10 pm-2:40 am

1 stop19h 00m

Kolkata Netaji S. Chandra

Tue 12/16

3:35 am-3:30 pm

1 stop22h 25m

$961

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Fri 1/16

9:10 pm-2:40 am

1 stop19h 00m

Kolkata Netaji S. Chandra

Sun 2/1

8:55 pm-3:30 pm

1 stop29h 05m

$962

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Tue 2/17

10:30 am-6:50 pm

1 stop21h 50m

Kolkata Netaji S. Chandra

Sat 3/21

9:15 am-9:00 am

1 stop33h 15m

$978

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Thu 1/15

10:30 am-6:50 pm

1 stop21h 50m

Kolkata Netaji S. Chandra

Tue 2/3

9:15 am-8:10 am

1 stop33h 25m

$988

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How to get the cheapest flight ticket from Washington, D.C. 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

Other information

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

What is the cheapest month to fly to Kolkata?

The month of August is, on average, the cheapest month to fly to Kolkata from Washington, D.C., with most prices found around $663. If you aren’t able to travel during the month of August, then book flights to Kolkata from Washington, D.C. during February instead. Flights to Kolkata in February, while not as cheap as those in August, still average around $817.

What is the cheapest day to depart on your flight to Kolkata?

On average, the least expensive day to fly to Kolkata from Washington, D.C. is on a Monday. momondo users have found tickets for Monday departures for as low as $1,068. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Kolkata on Sunday is $1,224.

What is the cheapest time of day to depart on your flight to Kolkata?

In the evening is the cheapest time of day to fly from Washington, D.C. to Kolkata when you can find flight prices for as low as $1,063. Flying to Kolkata in the evening is an ideal time because this is during off-peak travel hours. Flights to Kolkata are more costly at noon, with an average ticket price of $1,544. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Kolkata?

You are more likely to see cheaper flights to Kolkata from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around $1,034 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. for as low as $921 on momondo.

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

You could potentially save up to 59% on your flight if you consider stops on a Washington, D.C. to Kolkata flight.

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

As of October 2025, prices for Washington, D.C. to Kolkata flights are approximately 38% more expensive when compared to flights at the same time last year.

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

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

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

Direct flights	None

There are no direct flights from Washington, D.C. to Kolkata. There are no popular flight routes from Washington, D.C. to Kolkata.

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How far is Washington, D.C. to Kolkata Netaji S. Chandra by plane?
The straight-line distance from Washington, D.C. to Kolkata Netaji S. Chandra is 8080.2 mi. Typically, this will take 19h 00m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. to Kolkata Netaji S. Chandra Airport?
Prices for flights from Washington, D.C. to Kolkata Netaji S. Chandra Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Kolkata Netaji S. Chandra Airport?
There are 6 operators available for flights from Washington, D.C. to Kolkata Netaji S. Chandra Airport as of October 2025.
How old do you have to be to fly from Washington, D.C. to Kolkata Netaji S. Chandra Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Kolkata Netaji S. Chandra Airport.
What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?
The travel and health documents you'll need for your trip to Kolkata Netaji S. Chandra 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 Kolkata Netaji S. Chandra 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 Washington, D.C. to Kolkata?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Kolkata is Etihad Airways, representing 34% of all bookings. The subsequent popular airlines are Qatar Airways at 26%, Air India at 18%, and Emirates at 17%.

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

Compare and see reviews for airlines that fly from Washington, D.C. to Kolkata with momondo

Airline	Rating	Free Cancellation	Price
Etihad Airways	PriceFrom $731	Free Cancellation	Rating 7.4 1,267 reviews	Search Etihad Airways flights
Air India	PriceFrom $743	Free Cancellation	Rating 5.5 2,935 reviews	Search Air India flights
Qatar Airways	PriceFrom $813	Free Cancellation	Rating 7.4 3,639 reviews	Search Qatar Airways flights
Emirates	PriceFrom $874	Free Cancellation	Rating 8.1 3,362 reviews	Search Emirates flights
IndiGo	PriceFrom $998	Free Cancellation	Rating 6.9 485 reviews	Search IndiGo flights
SWISS	PriceFrom $1,020	Free Cancellation	Rating 7.5 1,754 reviews	Search SWISS 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?

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

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 not ready to book a flight from Washington, D.C. to Kolkata now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kolkata and let you know when they change.

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Cheap flights from Washington, D.C. to Kolkata from $406

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Kolkata departing on 11/25. 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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IndiGo flights from Washington, D.C. to Kolkata

Our best IndiGo deals on Washington, D.C. to Kolkata flight tickets

Turkish Airlines flights from Washington, D.C. to Kolkata

Our best Turkish Airlines deals on Washington, D.C. to Kolkata flight tickets

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How to get the cheapest flight ticket from Washington, D.C. 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

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

What is the cheapest month to fly to Kolkata?

What is the cheapest day to depart on your flight to Kolkata?

What is the cheapest time of day to depart on your flight to Kolkata?

How far in advance should I book a flight to Kolkata?

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

You could potentially save up to 59% on your flight if you consider stops on a Washington, D.C. to Kolkata flight.

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

As of October 2025, prices for Washington, D.C. to Kolkata flights are approximately 38% more expensive when compared to flights at the same time last year.

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

IndiGo, Turkish Airlines, and American Airlines are the most popular carriers operating from Washington, D.C. to Kolkata Netaji S. Chandra

What airlines fly to Kolkata?

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

Abu Dhabi (AUH) was the most common stop: 66% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Abu Dhabi (AUH) offer the lowest average round-trip price of $891.

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

Flights connecting via Abu Dhabi (AUH) have the shortest average one-way travel time: 18h 55m.

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

Doha (DOH) has the shortest average layover time for this route: 2h 13m.

How long does it take to fly to Kolkata?

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

Cheap Washington, D.C. to Kolkata (WAS to CCU) flight deals and tips

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

Direct flights

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

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

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

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

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

What is the most popular airline from Washington, D.C. to Kolkata?

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

Compare and see reviews for airlines that fly from Washington, D.C. to Kolkata with momondo

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Kolkata trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to India

Airports servicing West Bengal