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Cheap flights from Washington, D.C. Reagan-National Airport to Kolkata from ₹ 51,588

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — CCU
16 Sep — 23 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap 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 17 August 2026.

Tue 1/911:00 -
2 stops24h 00m
Mon 14/903:50 -
2 stops24h 14m
Deal found 12/8₹ 98,589
Thu 27/814:54 -
2 stops26h 06m
Thu 10/904:00 -
2 stops27h 30m
Deal found 13/8₹ 99,736
Tue 1/911:00 -
2 stops24h 00m
Wed 16/921:30 -
2 stops31h 56m
Deal found 16/8₹ 100,500
Sun 30/811:00 -
2 stops30h 25m
Mon 14/921:30 -
2 stops30h 34m
Deal found 14/8₹ 101,647
Tue 29/912:25 -
2 stops22h 35m
Thu 12/1103:20 -
2 stops26h 01m
Deal found 14/8₹ 102,888
Thu 27/806:10 -
2 stops26h 55m
Mon 7/921:00 -
3 stops59h 29m
Deal found 16/8₹ 104,895
Wed 23/912:25 -
2 stops29h 00m
Sun 25/1021:00 -
2 stops31h 21m
Deal found 15/8₹ 105,850
Wed 30/913:15 -
2 stops28h 10m
Sat 14/1121:00 -
2 stops30h 49m
Deal found 15/8₹ 106,805
Sat 22/810:18 -
2 stops30h 42m
Sat 5/904:00 -
2 stops26h 31m
Deal found 13/8₹ 107,378
Sun 18/1017:10 -
2 stops23h 30m
Sun 25/1004:00 -
2 stops27h 30m
Deal found 13/8₹ 108,238
Sat 12/912:25 -
2 stops22h 35m
Fri 25/903:50 -
2 stops25h 36m
Deal found 16/8₹ 108,334
Sat 26/906:30 -
2 stops28h 20m
Mon 5/1020:35 -
2 stops35h 54m
Deal found 16/8₹ 108,525

Find 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 17 August 2026.

Round-trip from

₹ 98,589

One-way from

₹ 51,588

Popular in

December

Cheapest in

February

Average price

₹ 96,679
Etihad Airways
  • Etihad Airways
  • 1/9-14/9
  • 4 total stops
  • 48h 14m total
  • Washington, D.C. to Kolkata
Search Deals
2/9
  • 2/9
  • 2 total stops
  • 31h 40m total
  • Washington, D.C. to Kolkata
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (₹ 795,425 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 363,097 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 17 August 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Washington, D.C.Kolkata

DCA Washington, D.C. Reagan-National - CCU Kolkata Netaji S. Chandra

DCACCU

Washington, D.C. Reagan-National

Tue 1/9

11:00-20:30

2 stops24h 00m

Kolkata Netaji S. Chandra

Mon 14/9

03:50-18:34

2 stops24h 14m

₹ 98,589

Washington, D.C.Kolkata

DCA Washington, D.C. Reagan-National - CCU Kolkata Netaji S. Chandra

DCACCU

Washington, D.C. Reagan-National

Tue 1/9

17:39-02:30

2 stops23h 21m

Kolkata Netaji S. Chandra

Tue 15/9

04:00-22:00

2 stops27h 30m

₹ 99,736

Washington, D.C.Kolkata

DCA Washington, D.C. Reagan-National - CCU Kolkata Netaji S. Chandra

DCACCU

Washington, D.C. Reagan-National

Tue 15/9

12:25-20:30

2 stops22h 35m

Kolkata Netaji S. Chandra

Wed 30/9

21:30-18:34

2 stops30h 34m

₹ 100,500

Washington, D.C.Kolkata

DCA Washington, D.C. Reagan-National - CCU Kolkata Netaji S. Chandra

DCACCU

Washington, D.C. Reagan-National

Fri 22/1

14:54-01:55

2 stops24h 31m

Kolkata Netaji S. Chandra

Mon 25/1

03:25-23:59

2 stops31h 04m

₹ 108,238

Washington, D.C.Kolkata

DCA Washington, D.C. Reagan-National - CCU Kolkata Netaji S. Chandra

DCACCU

Washington, D.C. Reagan-National

Sat 26/9

06:30-20:20

2 stops28h 20m

Kolkata Netaji S. Chandra

Mon 5/10

20:35-22:59

2 stops35h 54m

₹ 108,525

Washington, D.C.Kolkata

DCA Washington, D.C. Reagan-National - CCU Kolkata Netaji S. Chandra

DCACCU

Washington, D.C. Reagan-National

Thu 27/8

06:10-00:20

2 stops32h 40m

Kolkata Netaji S. Chandra

Mon 7/9

15:10-22:59

3 stops41h 19m

₹ 120,657

Washington, D.C.Kolkata

DCA Washington, D.C. Reagan-National - CCU Kolkata Netaji S. Chandra

DCACCU

Washington, D.C. Reagan-National

Mon 14/9

13:15-02:30

2 stops27h 45m

Kolkata Netaji S. Chandra

Tue 29/9

04:00-23:10

2 stops28h 40m

₹ 121,040

Washington, D.C.Kolkata

DCA Washington, D.C. Reagan-National - CCU Kolkata Netaji S. Chandra

DCACCU

Washington, D.C. Reagan-National

Fri 28/8

06:10-00:20

2 stops32h 40m

Kolkata Netaji S. Chandra

Sat 12/9

09:55-22:59

3 stops46h 34m

₹ 122,759

Washington, D.C.Kolkata

DCA Washington, D.C. Reagan-National - CCU Kolkata Netaji S. Chandra

DCACCU

Washington, D.C. Reagan-National

Mon 12/10

15:47-02:10

2 stops24h 53m

Kolkata Netaji S. Chandra

Sat 14/11

03:25-21:20

2 stops28h 25m

₹ 127,918

Washington, D.C.Kolkata

DCA Washington, D.C. Reagan-National - CCU Kolkata Netaji S. Chandra

DCACCU

Washington, D.C. Reagan-National

Wed 23/9

14:20-02:30

2 stops26h 40m

Kolkata Netaji S. Chandra

Tue 13/10

03:40-19:16

2 stops25h 06m

₹ 129,446

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 24 resultsSorted by cheapest first
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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. The distance from Washington, D.C. Reagan-National Airport to Kolkata is about 13002 km.

  • 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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Fly with Cheapflights

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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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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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