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

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

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 are updated daily.

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

The travel and health documents required for your trip to Kolkata Netaji S. Chandra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kolkata Netaji S. Chandra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

₹ 29,038 Cheap Flights from Washington, D.C. Dulles Intl Airport to Kolkata in 2025

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

Round-trip

One-way

Last minute

Cheap return flights

12:50 - 04:15IAD-CCU

29h 55m1 stop

08:20 - 07:40CCU-IAD

32h 50m1 stop

₹ 53,609Air India

Find Deal

ven, 22 ago - mar, 2 set

12:50 - 04:15IAD-CCU

29h 55m1 stop

02:25 - 07:40CCU-IAD

38h 45m1 stop

₹ 55,327Air India

Find Deal

ven, 22 ago - lun, 1 set

11:00 - 18:05IAD-CCU

21h 35m1 stop

20:30 - 07:40CCU-IAD

20h 40m1 stop

₹ 55,413Air India

Find Deal

ven, 26 set - sab, 18 ott

12:50 - 23:30IAD-CCU

25h 10m1 stop

04:15 - 07:40CCU-IAD

36h 55m1 stop

₹ 55,585Air India

Find Deal

ven, 22 ago - mar, 2 set

12:50 - 23:30IAD-CCU

25h 10m1 stop

11:00 - 07:40CCU-IAD

30h 10m2 stops

₹ 61,513Air India

Find Deal

ven, 22 ago - mar, 2 set

22:05 - 23:30IAD-CCU

39h 55m2 stops

22:30 - 16:10CCU-IAD

27h 10m2 stops

₹ 73,712

Find Deal

ven, 29 ago - dom, 7 set

22:05 - 03:00IAD-CCU

19h 25m1 stop

21:30 - 16:10CCU-IAD

28h 10m1 stop

₹ 75,602Etihad Airways

Find Deal

gio, 18 set - sab, 11 ott

22:05 - 20:35IAD-CCU

37h 00m1 stop

04:00 - 16:10CCU-IAD

21h 40m1 stop

₹ 76,462Etihad Airways

Find Deal

sab, 27 set - mar, 7 ott

21:40 - 21:45IAD-CCU

38h 35m2 stops

21:15 - 19:45CCU-IAD

32h 00m2 stops

₹ 77,836

Find Deal

sab, 27 set - mer, 8 ott

11:00 - 02:20IAD-CCU

29h 50m1 stop

03:50 - 15:40CCU-IAD

21h 20m1 stop

₹ 79,898Qatar Airways

Find Deal

mer, 24 set - gio, 9 ott

Air India flights from Washington, D.C. Dulles Intl Airport to Kolkata

Our best Air India deals on Washington, D.C. Dulles Intl Airport to Kolkata flight tickets

Air India

22 Aug

IAD12:50Washington, D.C. Dulles Intl

29h 55m

1 stop

CCU04:15Kolkata Netaji S. Chandra

2 Sept

CCU08:20Kolkata Netaji S. Chandra

32h 50m

1 stop

IAD07:40Washington, D.C. Dulles Intl

₹ 53,609

Find similar

Air India

22 Aug

IAD12:50Washington, D.C. Dulles Intl

29h 55m

1 stop

CCU04:15Kolkata Netaji S. Chandra

1 Sept

CCU02:25Kolkata Netaji S. Chandra

38h 45m

1 stop

IAD07:40Washington, D.C. Dulles Intl

₹ 55,327

Find similar

Air India

26 Sept

IAD11:00Washington, D.C. Dulles Intl

21h 35m

1 stop

CCU18:05Kolkata Netaji S. Chandra

18 Oct

CCU20:30Kolkata Netaji S. Chandra

20h 40m

1 stop

IAD07:40Washington, D.C. Dulles Intl

₹ 55,413

Find similar

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

Our best Etihad Airways deals on Washington, D.C. Dulles Intl Airport to Kolkata flight tickets

Etihad Airways

18 Sept

IAD22:05Washington, D.C. Dulles Intl

19h 25m

1 stop

CCU03:00Kolkata Netaji S. Chandra

11 Oct

CCU21:30Kolkata Netaji S. Chandra

28h 10m

1 stop

IAD16:10Washington, D.C. Dulles Intl

₹ 75,602

Find similar

Etihad Airways

27 Sept

IAD22:05Washington, D.C. Dulles Intl

37h 00m

1 stop

CCU20:35Kolkata Netaji S. Chandra

7 Oct

CCU04:00Kolkata Netaji S. Chandra

21h 40m

1 stop

IAD16:10Washington, D.C. Dulles Intl

₹ 76,462

Find similar

Etihad Airways

26 Sept

IAD22:05Washington, D.C. Dulles Intl

19h 25m

1 stop

CCU03:00Kolkata Netaji S. Chandra

10 Oct

CCU21:30Kolkata Netaji S. Chandra

28h 10m

1 stop

IAD16:10Washington, D.C. Dulles Intl

₹ 77,063

Find similar

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

What is the cheapest month to fly to Kolkata?

If you are unable to visit Kolkata during the month of March, then departing from Washington, D.C. Dulles Intl Airport during the month September is also very affordable. Most momondo users find prices during this month for around ₹ 72,166.

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

The cheapest day to depart on your flight to Kolkata is on a Tuesday when prices can be found for as low as ₹ 99,745. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Dulles Intl Airport to Kolkata for around ₹ 175,781.

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

According to our data, the cheapest time of day to fly to Kolkata is in the afternoon. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to Kolkata in the afternoon for as low as ₹ 94,476. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Kolkata, so prices are often more expensive at around ₹ 131,726 per ticket.

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. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around ₹ 90,014 when searching weeks before you fly. 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 ₹ 75,517 on momondo.

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

As of July 2025, prices for Washington, D.C. Dulles Intl Airport to Kolkata flights are approximately 48% cheaper 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 return 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	₹ 29,038
Fastest flight time	18h 30m
Direct flights	None
Airports in Kolkata	1 airport

The best one-way flight to Kolkata from Washington, D.C. Dulles Intl Airport in the past 72 hours is ₹ 29,038. The best return flight deal from Washington, D.C. Dulles Intl Airport to Kolkata found on momondo in the last 72 hours is ₹ 53,609.

The fastest flight from Washington, D.C. Dulles Intl Airport to Kolkata takes 18h 30m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Kolkata. Popular non-direct route for this connection is Washington, D.C. Dulles Intl Airport - Kolkata Netaji S. Chandra Airport.

There is 1 airport near Kolkata: Kolkata Netaji S. Chandra (CCU)

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How far is Washington, D.C. Dulles Intl to Kolkata Netaji S. Chandra by plane?
A flight from Washington, D.C. Dulles Intl to Kolkata Netaji S. Chandra will travel around 13008.5 km. In terms of flight time, this usually takes a little over 18h 35m.
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 are updated daily.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Kolkata Netaji S. Chandra Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 travel and health documents required for your trip to Kolkata Netaji S. Chandra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kolkata Netaji S. Chandra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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?

All flight searches from Washington, D.C. to Kolkata on momondo can be filtered to show those which offer 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?

Yes momondo offers price alerts on flights to Kolkata from Washington, D.C.. 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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Cheap flights from Washington, D.C. Dulles Intl Airport to Kolkata from ₹ 29,038

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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Price Alerts

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

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Air India flights from Washington, D.C. Dulles Intl Airport to Kolkata

Our best Air India deals on Washington, D.C. Dulles Intl Airport to Kolkata flight tickets

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

Our best Etihad Airways deals on Washington, D.C. Dulles Intl Airport to Kolkata flight tickets

See travel insights to Kolkata from

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

What is the cheapest month to fly to Kolkata?

If you are unable to visit Kolkata during the month of March, then departing from Washington, D.C. Dulles Intl Airport during the month September is also very affordable. Most momondo users find prices during this month for around ₹ 72,166.

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?

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

As of July 2025, prices for Washington, D.C. Dulles Intl Airport to Kolkata flights are approximately 48% cheaper when compared to flights at the same time last year.

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

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

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

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

Best price found

Fastest flight time

Direct flights

Airports in Kolkata

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

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

How old do you have to be to fly 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?

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, organise 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