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Cheap flights from Washington, D.C. Reagan-National Airport to Kolkata from ₹ 49,372

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — CCU
28 Jul — 4 Aug1
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 28 June 2026.

Thu 8/1014:59
DCA
-
CCU
2 stops26h 01m
Multiple Airlines
Sun 25/1003:25
CCU
-
DCA
2 stops28h 05m
Multiple Airlines
Deal found 28/6₹ 100,064
Tue 11/813:25
DCA
-
CCU
2 stops21h 35m
Etihad Airways
Fri 25/921:30
CCU
-
DCA
2 stops31h 20m
Etihad Airways
Deal found 26/6₹ 100,723
Sat 22/810:18
DCA
-
CCU
2 stops30h 42m
Multiple Airlines
Sat 5/904:00
CCU
-
DCA
2 stops30h 27m
Multiple Airlines
Deal found 26/6₹ 107,602
Sun 9/813:25
DCA
-
CCU
2 stops21h 35m
Etihad Airways
Wed 23/921:30
CCU
-
DCA
2 stops31h 20m
Etihad Airways
Deal found 24/6₹ 107,979
Sun 23/813:25
DCA
-
CCU
2 stops28h 00m
Etihad Airways
Fri 11/903:50
CCU
-
DCA
2 stops25h 00m
Etihad Airways
Deal found 25/6₹ 111,936
Sun 23/806:10
DCA
-
CCU
2 stops26h 55m
Multiple Airlines
Fri 11/922:00
CCU
-
DCA
2 stops34h 29m
Multiple Airlines
Deal found 25/6₹ 113,443
Sat 28/1111:55
DCA
-
CCU
2 stops27h 30m
Multiple Airlines
Tue 16/203:25
CCU
-
DCA
2 stops28h 19m
Multiple Airlines
Deal found 27/6₹ 115,422
Thu 8/1006:30
DCA
-
CCU
2 stops27h 55m
Multiple Airlines
Mon 19/1017:40
CCU
-
DCA
2 stops38h 49m
Multiple Airlines
Deal found 23/6₹ 116,176
Sat 10/1006:30
DCA
-
CCU
2 stops27h 55m
Multiple Airlines
Sat 31/1019:05
CCU
-
DCA
2 stops38h 13m
Multiple Airlines
Deal found 23/6₹ 117,118
Thu 8/1006:30
DCA
-
CCU
2 stops27h 55m
Multiple Airlines
Thu 29/1021:00
CCU
-
DCA
2 stops35h 18m
Multiple Airlines
Deal found 24/6₹ 118,060
Mon 24/817:59
DCA
-
CCU
2 stops23h 01m
Qatar Airways
Fri 11/904:00
CCU
-
DCA
2 stops26h 30m
Qatar Airways
Deal found 25/6₹ 119,285
Sat 10/1006:30
DCA
-
CCU
2 stops28h 20m
Multiple Airlines
Thu 29/1022:00
CCU
-
DCA
2 stops34h 18m
Multiple Airlines
Deal found 24/6₹ 120,604

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 28 June 2026.

Round-trip from

₹ 100,064

One-way from

₹ 49,372

Popular in

December

Cheapest in

August

Average price

₹ 145,667
8/10-25/10
  • 8/10-25/10
  • 4 total stops
  • 54h 06m total
  • Washington, D.C. to Kolkata
Search Deals
Etihad Airways
  • Etihad Airways
  • 28/7
  • 2 total stops
  • 21h 35m total
  • Washington, D.C. to Kolkata
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 867,055 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 383,178 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 28 June 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

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Thu 30/7

06:30-02:30

2 stops34h 30m

Kolkata Netaji S. Chandra

Tue 1/9

04:00-23:33

2 stops53h 03m

₹ 137,659

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Tue 28/7

17:05-08:10

2 stops29h 35m

Kolkata Netaji S. Chandra

Thu 3/9

09:50-22:52

2 stops46h 32m

₹ 138,130

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Tue 28/7

13:25-01:45

3 stops26h 50m

Kolkata Netaji S. Chandra

Wed 12/8

21:30-18:01

2 stops30h 01m

₹ 138,412

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Fri 31/7

14:54-02:30

2 stops50h 06m

Kolkata Netaji S. Chandra

Thu 3/9

04:00-22:59

2 stops28h 29m

₹ 140,674

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Thu 9/7

14:54-02:30

2 stops26h 06m

Kolkata Netaji S. Chandra

Sun 12/7

04:00-07:59

2 stops37h 29m

₹ 154,053
Fastest return journey

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Thu 24/9

13:20-20:30

2 stops21h 40m

Kolkata Netaji S. Chandra

Mon 28/9

21:30-19:20

2 stops31h 20m

₹ 156,220

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Wed 29/7

14:55-08:10

2 stops31h 45m

Kolkata Netaji S. Chandra

Wed 2/9

09:50-22:52

2 stops46h 32m

₹ 165,737

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Mon 27/7

14:55-08:10

2 stops31h 45m

Kolkata Netaji S. Chandra

Wed 2/9

09:50-22:52

2 stops46h 32m

₹ 165,737

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Thu 5/11

12:57-18:50

2 stops43h 23m

Kolkata Netaji S. Chandra

Mon 30/11

09:15-23:50

2 stops49h 05m

₹ 192,496
Cheapest one-way
Fastest single journey

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Tue 11/8

13:25-20:30

2 stops21h 35m

₹ 49,372

Flights are sorted by cheapest return flights first.

Deals found on 26/6

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 29h 35m. 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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Fly with Cheapflights

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

Cheapflights helps you search for flights from Reagan-National to Kolkata via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Kolkata from Reagan-National by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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?

Yes! Start tracking prices for Reagan-National to Kolkata flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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