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Cheap flights from Kolkata to Washington, D.C. Dulles Intl Airport from ₹ 55,109

CCU — IAD
20 Sep — 27 Sep1
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

Mon 2/1103:20 -
1 stop40h 15m
Wed 24/214:35 -
1 stop25h 20m
Deal found 17/8₹ 86,681
Mon 19/1021:30 -
1 stop21h 45m
Thu 14/114:35 -
1 stop18h 50m
Deal found 20/8₹ 89,456
Sun 4/1021:30 -
1 stop21h 45m
Sun 11/1015:10 -
1 stop26h 15m
Deal found 20/8₹ 89,551
Mon 28/921:30 -
1 stop21h 45m
Tue 27/1015:35 -
1 stop18h 50m
Deal found 19/8₹ 89,647
Mon 19/1003:50 -
1 stop39h 25m
Wed 13/114:35 -
1 stop25h 20m
Deal found 20/8₹ 90,317
Mon 19/1021:30 -
1 stop21h 45m
Wed 13/114:35 -
1 stop25h 20m
Deal found 20/8₹ 90,795
Mon 19/1021:30 -
1 stop21h 45m
Sun 17/114:35 -
1 stop25h 20m
Deal found 20/8₹ 91,656
Mon 19/1003:50 -
1 stop39h 25m
Sun 17/114:35 -
1 stop25h 20m
Deal found 20/8₹ 92,996
Tue 22/917:30 -
2 stops35h 35m
Mon 28/918:10 -
2 stops29h 30m
Deal found 20/8₹ 93,952
Sat 19/903:50 -
1 stop39h 25m
Wed 23/915:10 -
1 stop26h 15m
Deal found 16/8₹ 97,588
Thu 17/903:50 -
1 stop39h 25m
Fri 25/915:10 -
1 stop26h 15m
Deal found 19/8₹ 98,066

Find flight deals from Kolkata to Dulles Intl

Round-trip from

₹ 86,681

One-way from

₹ 55,109

Popular in

August

Cheapest in

July

Average price

₹ 140,546
Etihad Airways
  • Etihad Airways
  • 2/11-24/2
  • 2 total stops
  • 65h 35m total
  • Kolkata to Washington, D.C.
Search Deals
Etihad Airways
  • Etihad Airways
  • 14/12
  • 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 (₹ 219,033 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 283,163 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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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
Fastest return journey

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Tue 22/9

04:00-15:40

1 stop21h 10m

Washington, D.C. Dulles Intl

Mon 28/9

21:00-02:30

1 stop20h 00m

₹ 101,798

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Tue 15/9

04:00-15:40

1 stop21h 10m

Washington, D.C. Dulles Intl

Tue 22/9

21:00-02:30

1 stop20h 00m

₹ 104,572

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Mon 7/9

03:50-09:45

1 stop39h 25m

Washington, D.C. Dulles Intl

Wed 27/1

14:35-02:25

1 stop25h 20m

₹ 105,338

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Wed 16/9

21:30-09:45

1 stop21h 45m

Washington, D.C. Dulles Intl

Sun 20/9

15:10-20:30

1 stop19h 50m

₹ 108,112

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Sat 19/9

03:50-09:45

1 stop39h 25m

Washington, D.C. Dulles Intl

Wed 23/9

15:10-02:55

1 stop26h 15m

₹ 108,208

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Mon 28/9

19:00-15:35

2 stops30h 05m

Washington, D.C. Dulles Intl

Tue 27/10

19:40-10:20

2 stops29h 10m

₹ 108,304

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Tue 22/9

17:00-16:05

2 stops32h 35m

Washington, D.C. Dulles Intl

Mon 28/9

18:10-09:10

2 stops29h 30m

₹ 108,878

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Tue 22/9

22:30-15:40

2 stops26h 40m

Washington, D.C. Dulles Intl

Mon 28/9

21:00-02:30

1 stop20h 00m

₹ 113,566
Cheapest one-way

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Sun 13/12

21:30-15:55

2 stops28h 55m

₹ 55,109

KolkataWashington, D.C.

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

CCUIAD

Kolkata Netaji S. Chandra

Thu 10/12

21:05-15:55

2 stops29h 20m

₹ 55,109

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 19 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 ₹ 118,541 and ₹ 123,803 in November.
The cheapest return price found within the last 5 days was ₹ 86,681 on Etihad Airways (2 Nov–24 Feb).

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
3,658 reviews
Check prices

Crew

8.4

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.
Emirates
8.1
Very Good
3,658 reviews
Emirates
8.1
Very Good
3,658 reviews
Check prices

Crew

8.4

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

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 Qatar Airways and Etihad Airways fly from Kolkata to Washington, D.C. Dulles Intl Airport in about 21h 10m. The time it takes to get you to your destination can typically vary by up to 18h 15m. 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 ₹ 71,884, 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

Browse thousands of different options on Cheapflights for your next trip

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₹ 71,884Average₹ 135,412FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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Can Cheapflights find flights from Kolkata to Dulles Intl with no change fees?

Need flexible booking options for your flight to Dulles Intl from Kolkata? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Kolkata to Dulles Intl become cheaper?

Yes, Cheapflights offers price alerts on Kolkata to Dulles Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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