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Cheap flights from Washington, D.C. Reagan-National Airport to Kolkata from ₹ 52,309

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — CCU
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Reagan-National to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 November 2025.

Round-trip from

₹ 82,807

One-way from

₹ 52,309

Popular in

December

Cheapest in

August

Average price

₹ 93,978
Air India
  • Air India
  • 28/1-2/3
  • 4 total stops
  • 87h 29m total
  • Washington, D.C. to Kolkata
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6/1
  • 6/1
  • 2 total stops
  • 25h 41m total
  • Washington, D.C. to Kolkata
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (₹ 1,616,608 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (₹ 407,113 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Reagan-National to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from Reagan-National to Kolkata
Explore the most affordable flight options available from Reagan-National to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 November 2025.

Tue 2/1206:00DCA - CCU
2 stops29h 40mAir India
Wed 10/1222:00CCU - DCA
2 stops35h 29mAir India
Deal found 14/11₹ 108,252
Tue 30/1206:15DCA - CCU
2 stops24h 05mAir India
Fri 13/207:05CCU - DCA
2 stops50h 24mAir India
Deal found 14/11₹ 108,518
Mon 1/1206:15DCA - CCU
2 stops27h 30mAir India
Tue 16/1223:00CCU - DCA
2 stops58h 16mAir India
Deal found 15/11₹ 109,493
Wed 31/1206:15DCA - CCU
2 stops28h 30mAir India
Sat 14/223:00CCU - DCA
2 stops58h 29mAir India
Deal found 15/11₹ 109,759
Wed 10/1206:00DCA - CCU
2 stops27h 25mAir India
Wed 11/308:30CCU - DCA
2 stops47h 57mAir India
Deal found 15/11₹ 115,611
Sun 30/1106:00DCA - CCU
2 stops30h 45mAir India
Mon 15/1223:00CCU - DCA
2 stops58h 29mAir India
Deal found 14/11₹ 116,231
Tue 30/1213:44DCA - CCU
2 stops25h 41mQatar Airways
Thu 12/203:25CCU - DCA
2 stops30h 03mQatar Airways
Deal found 14/11₹ 122,083
Wed 26/1106:15DCA - CCU
2 stops31h 30mAir India
Wed 11/322:00CCU - DCA
2 stops34h 29mAir India
Deal found 16/11₹ 124,831
Tue 2/1206:10DCA - CCU
2 stops33h 15mQatar Airways
Tue 9/1203:25CCU - DCA
2 stops28h 08mQatar Airways
Deal found 14/11₹ 125,629
Mon 24/1106:15DCA - CCU
2 stops30h 30mAir India
Wed 17/1220:35CCU - DCA
2 stops36h 41mAir India
Deal found 15/11₹ 128,998
Sat 22/1118:00DCA - CCU
2 stops42h 45mAir India
Wed 17/1213:30CCU - DCA
2 stops43h 46mAir India
Deal found 13/11₹ 129,353

Cheapflights Fare Finder

 
Customise your flight search to find flights from Reagan-National to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 16 November 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Kolkata that are best for you.

Fly from

Reagan-National

Fly to

Kolkata

Route

Depart

Return

Price

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Wed 21/1

06:15-18:25

2 stops25h 40m

Kolkata Netaji S. Chandra

Wed 18/2

22:00-22:59

2 stops35h 29m

₹ 82,807

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Mon 12/1

06:15-19:55

2 stops27h 10m

Kolkata Netaji S. Chandra

Wed 18/2

22:00-22:59

2 stops35h 29m

₹ 83,250

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Wed 25/2

13:30-04:40

2 stops28h 40m

Kolkata Netaji S. Chandra

Tue 10/3

03:25-22:15

2 stops28h 20m

₹ 91,762

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Fri 3/4

18:59-04:45

2 stops24h 16m

Kolkata Netaji S. Chandra

Tue 7/4

18:00-22:33

2 stops38h 03m

₹ 94,865

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Fri 13/2

06:00-00:15

2 stops31h 45m

Kolkata Netaji S. Chandra

Sun 22/2

07:05-22:59

2 stops50h 24m

₹ 95,929

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Thu 26/3

12:37-04:40

2 stops30h 33m

Kolkata Netaji S. Chandra

Wed 8/4

03:50-22:14

2 stops27h 54m

₹ 101,248

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Fri 15/5

06:30-18:25

2 stops26h 25m

Kolkata Netaji S. Chandra

Sat 6/6

21:20-22:59

2 stops35h 09m

₹ 103,287

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Wed 7/1

06:15-22:10

2 stops29h 25m

Kolkata Netaji S. Chandra

Sun 25/1

23:00-22:47

2 stops58h 17m

₹ 105,947

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Wed 7/1

06:15-23:15

2 stops30h 30m

Kolkata Netaji S. Chandra

Sun 15/2

23:00-22:59

2 stops58h 29m

₹ 106,390

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Tue 6/1

13:44-01:55

2 stops25h 41m

₹ 52,309

Flights are sorted by cheapest return flights first.

Deals found on 15/11

Showing 1-10 of 20 results
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Best time to book a flight from Reagan-National to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Reagan-National with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kolkata from Washington, D.C. Reagan-National?

    Located just 13.4 km from the city centre, Kolkata Netaji S. Chandra is the airport most travellers will use when flying to Kolkata from Washington, D.C. Reagan-National. Booking flights from Washington, D.C. Reagan-National to Netaji S. Chandra (CCU) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Reagan-National from 0 different airlines.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Kolkata?

    Departing from Washington, D.C. Reagan-National Airport to Kolkata will take you 24h 16m. The distance from Washington, D.C. Reagan-National Airport to Kolkata is about 13002 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Reagan-National to Kolkata that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Kolkata?

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

  • Can I find deals for business class flights from Reagan-National to Kolkata?

    Yes. Cheapflights offers flight deals from Reagan-National to Kolkata 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

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Alternative routes for Reagan-National to Kolkata

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How does Cheapflights help users find flights from Reagan-National to Kolkata?

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Why should you use Cheapflights to find cheap flight tickets from Reagan-National to Kolkata?

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Can Cheapflights find flights from Reagan-National to Kolkata with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Reagan-National to Kolkata, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Reagan-National to Kolkata become cheaper?

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