₹49,186 Cheap Flights from Washington (IAD) to Kolkata (CCU)

View ₹49,186 flight on Mon, 8 Sep 2025Opens in a new window

Popular airlines from Washington Dulles International Airport (IAD) to Netaji Subhash Chandra Bose Intl. Airport (CCU)

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Cheap Flights from Washington (IAD) to Kolkata (CCU)

Prices were available within the past 7 days and start at ₹49,186 for one-way flights and ₹79,039 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Mon, 8 Sep - Sun, 21 Sep
IAD
Washington
CCU
Kolkata
₹79,039 Return, found 12 hours ago
₹79,039
Return
found 12 hours ago
Select Etihad Airways flight, departing Mon, 8 Sep from Washington to Kolkata, returning Sun, 21 Sep, priced at ₹79,039 found 12 hours ago
Etihad Airways
Mon, 15 Sep - Wed, 24 Sep
IAD
Washington
CCU
Kolkata
₹80,704 Return, found 1 day ago
₹80,704
Return
found 1 day ago
Select Etihad Airways flight, departing Mon, 15 Sep from Washington to Kolkata, returning Wed, 24 Sep, priced at ₹80,704 found 1 day ago
Etihad Airways
Mon, 29 Dec - Wed, 28 Jan
IAD
Washington
CCU
Kolkata
₹82,124 Return, found 9 hours ago
₹82,124
Return
found 9 hours ago
Select Etihad Airways flight, departing Mon, 29 Dec from Washington to Kolkata, returning Wed, 28 Jan, priced at ₹82,124 found 9 hours ago
Etihad Airways
Fri, 30 Jan - Tue, 10 Feb
IAD
Washington
CCU
Kolkata
₹82,243 Return, found 2 days ago
₹82,243
Return
found 2 days ago
Select Etihad Airways flight, departing Fri, 30 Jan from Washington to Kolkata, returning Tue, 10 Feb, priced at ₹82,243 found 2 days ago
Etihad Airways
Mon, 15 Sep - Mon, 22 Sep
IAD
Washington
CCU
Kolkata
₹84,734 Return, found 1 day ago
₹84,734
Return
found 1 day ago
Select Etihad Airways flight, departing Mon, 15 Sep from Washington to Kolkata, returning Mon, 22 Sep, priced at ₹84,734 found 1 day ago
Etihad Airways
Fri, 30 Jan - Sun, 8 Feb
IAD
Washington
CCU
Kolkata
₹86,273 Return, found 2 days ago
₹86,273
Return
found 2 days ago
Select Etihad Airways flight, departing Fri, 30 Jan from Washington to Kolkata, returning Sun, 8 Feb, priced at ₹86,273 found 2 days ago
Qatar Airways
Sun, 1 Feb - Thu, 12 Feb
IAD
Washington
CCU
Kolkata
₹91,751 Return, found 2 days ago
₹91,751
Return
found 2 days ago
Select Qatar Airways flight, departing Sun, 1 Feb from Washington to Kolkata, returning Thu, 12 Feb, priced at ₹91,751 found 2 days ago
Emirates
Tue, 3 Feb - Fri, 6 Feb
IAD
Washington
CCU
Kolkata
₹91,993 Return, found 2 days ago
₹91,993
Return
found 2 days ago
Select Emirates flight, departing Tue, 3 Feb from Washington to Kolkata, returning Fri, 6 Feb, priced at ₹91,993 found 2 days ago
United
Mon, 8 Sep - Sun, 21 Sep
IAD
Washington
CCU
Kolkata
₹94,075 Return, found 12 hours ago
₹94,075
Return
found 12 hours ago
Select United flight, departing Mon, 8 Sep from Washington to Kolkata, returning Sun, 21 Sep, priced at ₹94,075 found 12 hours ago
Delta
Mon, 8 Sep - Sun, 21 Sep
IAD
Washington
CCU
Kolkata
₹95,289 Return, found 12 hours ago
₹95,289
Return
found 12 hours ago
Select Delta flight, departing Mon, 8 Sep from Washington to Kolkata, returning Sun, 21 Sep, priced at ₹95,289 found 12 hours ago

Find the cheapest month to fly from Washington (IAD) to Kolkata (CCU)

September is typically the cheapest month to fly

From ₹63,920 - ₹107,454 per traveller.

Graph displaying average flight prices per month

Flight from Washington to Kolkata route information
Origin airport
Washington Dulles Intl.
Destination airport
Netaji Subhash Chandra Bose Intl.
Airlines serving
Air France, British Airways, Emirates, Etihad Airways, KLM, Qatar Airways, Turkish Airlines, Virgin Atlantic
Return price
₹79,039
Distance
12933 km

Chantilly to Kolkata Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Chantilly to Kolkata will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Kolkata.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with IAD to CCU flights that won’t make your bank account wince. Ready to temporarily leave behind Chantilly for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to CCU with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from IAD to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
Round-trip tickets between Washington Dulles Intl. Airport (IAD) and Kolkata Airport start from ₹79,039. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Washington Dulles Intl. Airport (IAD) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Dulles Intl. Airport to CCU that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Dulles Intl. Airport to Netaji Subhash Chandra Bose Intl. Airport (CCU) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from IAD to CCU?
With around 13,000 kilometres separating Chantilly and Kolkata, your flight will be a long one. Pack wisely to make your trip more comfortable. Things like an extra pair of socks and a quality neck pillow can make all the difference.
Which airlines fly direct from IAD to CCU?
You won't find any airlines flying directly between Washington Dulles Intl. Airport (IAD) and Netaji Subhash Chandra Bose Intl. Airport (CCU), so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are IAD to Netaji Subhash Chandra Bose Intl. Airport (CCU) flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so there are no guarantees. While last-minute flight deals between IAD and CCU are of course possible, it also makes sense to monitor prices well before you fly. In fact, some airlines publicize their prices up to a year before the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking back and be ready to grab your seat when the fares dip.

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