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Cheap flights from Kolkata to Washington, D.C. Dulles Intl Airport from ₹ 40,702

CCU — IAD
6 Oct — 13 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to Dulles Intl

Thu 17/903:50 -
1 stop39h 25m
Fri 25/915:10 -
1 stop26h 15m
Deal found 4/9₹ 71,017
Mon 19/1003:40 -
1 stop21h 30m
Tue 27/1021:05 -
1 stop19h 20m
Deal found 5/9₹ 100,481
Sun 4/1022:30 -
2 stops51h 05m
Sun 11/1018:15 -
2 stops25h 45m
Deal found 4/9₹ 102,936
Thu 8/1003:40 -
1 stop21h 30m
Mon 9/1120:05 -
1 stop19h 20m
Deal found 3/9₹ 103,408
Wed 30/921:30 -
1 stop21h 45m
Wed 7/1015:10 -
1 stop26h 15m
Deal found 2/9₹ 103,503
Fri 18/921:30 -
1 stop21h 45m
Fri 25/915:10 -
2 stops23h 10m
Deal found 3/9₹ 104,164
Mon 5/1017:30 -
2 stops32h 05m
Mon 12/1018:15 -
2 stops25h 45m
Deal found 5/9₹ 107,186
Tue 20/1015:00 -
3 stops28h 15m
Tue 27/1015:35 -
2 stops23h 35m
Deal found 5/9₹ 108,697
Wed 30/921:30 -
1 stop21h 45m
Wed 7/1021:40 -
2 stops32h 20m
Deal found 2/9₹ 110,491

Find flight deals from Kolkata to Dulles Intl

Round-trip from

₹ 71,017

One-way from

₹ 40,702

Popular in

August

Cheapest in

July

Average price

₹ 105,580
Etihad Airways
  • Etihad Airways
  • 17/9-25/9
  • 2 total stops
  • 65h 40m total
  • Kolkata to Washington, D.C.
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Etihad Airways
  • Etihad Airways
  • 7/12-31/12
  • 1 total stop
  • 22h 35m total
  • Kolkata to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (₹ 223,420 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 273,602 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
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

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Mon 7/12

21:00-09:05

1 stop22h 35m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 40,702

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Thu 22/10

03:50-17:13

2 stops46h 53m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 48,257

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Mon 14/9

22:30-09:45

3 stops44h 45m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 52,601

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Wed 7/10

11:25-08:45

3 stops30h 50m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 53,074

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Mon 7/12

19:10-15:45

2 stops31h 05m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 54,490

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Sat 28/11

08:30-14:45

2 stops40h 45m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 61,573
Fastest return journey

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Mon 14/9

21:30-09:45

1 stop21h 45m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 64,217

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Sat 28/11

21:00-09:05

1 stop22h 35m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 66,106

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Fri 18/9

21:30-09:45

1 stop21h 45m

Washington, D.C. Dulles Intl

Fri 25/9

15:10-02:55

1 stop26h 15m

₹ 73,283

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Mon 18/1

21:00-09:05

1 stop22h 35m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 97,270

Flights are sorted by cheapest return flights first.

Deals found on 5/9

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Kolkata to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Kolkata with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Kolkata to Washington, D.C. Dulles Intl Airport

How much does it cost for a return flight from Kolkata to Washington, D.C. Dulles Intl Airport?

Airfare is below average for this route at the moment.

Kolkata to Washington, D.C. Dulles Intl Airport flights typically cost between ₹ 104,542 and ₹ 115,969 in September.
The cheapest return price found within the last 5 days was ₹ 71,017 on Etihad Airways (17 Sept–25 Sept).

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown with Emirates from Kolkata to Washington, D.C. Dulles Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,653 reviews
Check prices

Entertainment

8.2

Crew

8.4

Boarding

8.1

Food

7.9

Overall

8.1

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Milind,Aug 2026

DXB - SFO

Subject: Disappointing Experience Relative to Your Premium Brand I chose your airline because of its reputation as a premium carrier and was willing to pay a significant premium for that experience. Unfortunately, several aspects of my journey fell well short of the standard I expected. Airport Experience At check-in, I was initially directed to the regular line and then told to move to the U.S. line, resulting in unnecessary delays and confusion. I attempted to purchase a Business Class upgrade for my wife, who was traveling in Premium Economy. I was directed to a reservations desk that was unattended. After searching for another service window and waiting approximately 15 minutes, I eventually gave up. This was a frustrating experience that should have been much easier to navigate. Onboard Experience The lounge experience was excellent and is one of the highlights of the journey. Once onboard, I tried again to upgrade my wife to Business Class. I was quoted approximately $1,500 for a single flight segment, which was difficult to justify. What was even more frustrating was discovering later that several Business Class seats remained empty. It seems counterproductive to let seats go unused rather than offer a more reasonable last-minute upgrade option. Had the price been more aligned with market realities, my wife could have traveled with me in Business Class and both the airline and the customer would have benefited. The inflight entertainment was disappointing. The quality of the system and the selection of English-language movies were well below what I would expect from a premium international airline. I spent much of the flight unable to find suitable content. During the final meal service before landing, I was never offered a meal despite being awake and attentive. While I have no doubt the crew would have provided one had I specifically requested it, I do not believe customers should have to ask to receive a standard meal service. What Worked Well The chauffeur/car pickup service at all locations was excellent and consistently met expectations. The lounge experience was also very good. Loyalty Program One factor that makes it difficult for me to remain loyal is that your frequent flyer program is not integrated into one of the major global mileage ecosystems in the same way airlines such as United participate in broader alliances. Given your premium pricing and limited route network relative to larger carriers, consolidating miles and status benefits across multiple airlines is an important consideration for travelers like me. Overall Impression This was not an inexpensive trip. In fact, given recent geopolitical concerns in the region, choosing this routing required a degree of trust and willingness to accept additional travel risk. Unfortunately, the overall experience did not justify either the premium price or that trust. When I combine the airport issues, upgrade frustrations, entertainment shortcomings, missed meal service, and loyalty limitations, I cannot say I received the level of experience your brand promises. As things stand today, I am unlikely to choose your airline again, and my wife is already encouraging me to consider alternatives for my next international trip in December. I share this feedback because I believe your airline has the potential to deliver a truly exceptional experience, but this journey fell significantly short of that expectation.
Emirates
8.1
Very Good
3,653 reviews
Emirates
8.1
Very Good
3,653 reviews
Check prices

Entertainment

8.2

Crew

8.4

Boarding

8.1

Food

7.9

Overall

8.1

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Milind,Aug 2026

DXB - SFO

Subject: Disappointing Experience Relative to Your Premium Brand I chose your airline because of its reputation as a premium carrier and was willing to pay a significant premium for that experience. Unfortunately, several aspects of my journey fell well short of the standard I expected. Airport Experience At check-in, I was initially directed to the regular line and then told to move to the U.S. line, resulting in unnecessary delays and confusion. I attempted to purchase a Business Class upgrade for my wife, who was traveling in Premium Economy. I was directed to a reservations desk that was unattended. After searching for another service window and waiting approximately 15 minutes, I eventually gave up. This was a frustrating experience that should have been much easier to navigate. Onboard Experience The lounge experience was excellent and is one of the highlights of the journey. Once onboard, I tried again to upgrade my wife to Business Class. I was quoted approximately $1,500 for a single flight segment, which was difficult to justify. What was even more frustrating was discovering later that several Business Class seats remained empty. It seems counterproductive to let seats go unused rather than offer a more reasonable last-minute upgrade option. Had the price been more aligned with market realities, my wife could have traveled with me in Business Class and both the airline and the customer would have benefited. The inflight entertainment was disappointing. The quality of the system and the selection of English-language movies were well below what I would expect from a premium international airline. I spent much of the flight unable to find suitable content. During the final meal service before landing, I was never offered a meal despite being awake and attentive. While I have no doubt the crew would have provided one had I specifically requested it, I do not believe customers should have to ask to receive a standard meal service. What Worked Well The chauffeur/car pickup service at all locations was excellent and consistently met expectations. The lounge experience was also very good. Loyalty Program One factor that makes it difficult for me to remain loyal is that your frequent flyer program is not integrated into one of the major global mileage ecosystems in the same way airlines such as United participate in broader alliances. Given your premium pricing and limited route network relative to larger carriers, consolidating miles and status benefits across multiple airlines is an important consideration for travelers like me. Overall Impression This was not an inexpensive trip. In fact, given recent geopolitical concerns in the region, choosing this routing required a degree of trust and willingness to accept additional travel risk. Unfortunately, the overall experience did not justify either the premium price or that trust. When I combine the airport issues, upgrade frustrations, entertainment shortcomings, missed meal service, and loyalty limitations, I cannot say I received the level of experience your brand promises. As things stand today, I am unlikely to choose your airline again, and my wife is already encouraging me to consider alternatives for my next international trip in December. I share this feedback because I believe your airline has the potential to deliver a truly exceptional experience, but this journey fell significantly short of that expectation.

Related info for your journey

  • What airport do you fly from for flights from Kolkata to Washington, D.C. Dulles Intl?

    Kolkata Netaji S. Chandra (CCU), located 13.4 km from the city centre, is the airport you fly out of when you book flights from Kolkata to Washington, D.C. Dulles Intl. 1 airline have flights from Netaji S. Chandra to Washington, D.C. Dulles Intl on a regular basis. Booking flights from Kolkata Netaji S. Chandra to Washington, D.C. Dulles Intl should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day.

  • How long is the flight from Kolkata to Washington, D.C. Dulles Intl Airport?

    Airlines like Etihad Airways, Qatar Airways, and Emirates fly from Kolkata to Washington, D.C. Dulles Intl Airport in about 21h 30m. The time it takes to get you to your destination can typically vary by up to 11h. There are 13000 km between Kolkata and Washington, D.C. Dulles Intl Airport. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Kolkata to Washington, D.C. Dulles Intl Airport round-trip?

    Emirates, at ₹ 71,013, was found to be the cheapest airline from Kolkata to Washington, D.C. Dulles Intl Airport.. This flight start at 35% lower than the current average price 3 months from now.

  • Can I find deals for flights from Kolkata to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Kolkata to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kolkata to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Dulles Intl.

  • Can I find deals for business class flights from Kolkata to Dulles Intl?

    Yes. Cheapflights offers flight deals from Kolkata to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
College Park
National Harbor

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Alternative routes for Kolkata to Dulles Intl

Kolkata to Baltimore flights
Kolkata to Reagan-National flights

Top airline flying from Kolkata to Dulles Intl

AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest₹ 71,013Average₹ 117,554FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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