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Cheap flights from Washington, D.C. Reagan-National Airport to Kolkata from ₹ 39,510

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — CCU
16 Mar — 23 Mar1
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 14 February 2026.

Wed 11/313:48
DCA
-
CCU
2 stops29h 22m
American Airlines
Wed 8/418:00
CCU
-
DCA
2 stops34h 28m
American Airlines
Deal found 12/2₹ 87,810
Tue 10/306:00
DCA
-
CCU
2 stops33h 05m
Air India
Tue 7/419:05
CCU
-
DCA
2 stops37h 24m
Air India
Deal found 11/2₹ 88,535
Tue 3/306:00
DCA
-
CCU
2 stops29h 40m
Air India
Tue 17/310:30
CCU
-
DCA
2 stops45h 59m
Air India
Deal found 10/2₹ 89,532
Thu 5/306:00
DCA
-
CCU
2 stops32h 05m
Air India
Mon 23/315:10
CCU
-
DCA
2 stops41h 19m
Air India
Deal found 11/2₹ 89,894
Mon 2/306:00
DCA
-
CCU
2 stops27h 25m
Air India
Mon 16/317:30
CCU
-
DCA
2 stops38h 59m
Air India
Deal found 11/2₹ 90,347
Tue 22/906:19
DCA
-
CCU
2 stops32h 46m
Air India
Thu 8/1022:00
CCU
-
DCA
2 stops34h 26m
Air India
Deal found 14/2₹ 90,710
Mon 2/313:44
DCA
-
CCU
2 stops28h 26m
Multiple Airlines
Sun 15/303:25
CCU
-
DCA
2 stops29h 15m
Multiple Airlines
Deal found 14/2₹ 91,253
Mon 13/406:00
DCA
-
CCU
2 stops28h 25m
Air India
Thu 30/421:00
CCU
-
DCA
2 stops35h 29m
Air India
Deal found 14/2₹ 91,435
Mon 16/206:00
DCA
-
CCU
2 stops27h 25m
Air India
Mon 16/320:35
CCU
-
DCA
2 stops35h 54m
Air India
Deal found 11/2₹ 92,432
Sun 1/306:00
DCA
-
CCU
2 stops29h 40m
Air India
Tue 10/323:00
CCU
-
DCA
2 stops57h 29m
Air India
Deal found 10/2₹ 94,063
Sun 8/306:00
DCA
-
CCU
2 stops28h 25m
Multiple Airlines
Wed 1/407:05
CCU
-
DCA
2 stops49h 24m
Multiple Airlines
Deal found 10/2₹ 94,788
Tue 31/306:00
DCA
-
CCU
2 stops33h 05m
Air India
Fri 15/523:00
CCU
-
DCA
2 stops57h 29m
Air India
Deal found 13/2₹ 95,150

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 14 February 2026.

Round-trip from

₹ 87,810

One-way from

₹ 39,510

Popular in

December

Cheapest in

August

Average price

₹ 91,344
American Airlines
  • American Airlines
  • 11/3-8/4
  • 4 total stops
  • 63h 50m total
  • Washington, D.C. to Kolkata
Search Deals
1/3
  • 1/3
  • 2 total stops
  • 32h 05m total
  • Washington, D.C. to Kolkata
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (₹ 1,386,395 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 407,047 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 14 February 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

Reagan-National

Fly to

Kolkata

Route

Depart

Return

Price

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Wed 11/3

13:48-04:40

2 stops29h 22m

Kolkata Netaji S. Chandra

Wed 8/4

18:00-18:58

2 stops34h 28m

₹ 87,810

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Tue 24/3

06:00-16:50

2 stops25h 20m

Kolkata Netaji S. Chandra

Mon 6/4

15:10-22:59

2 stops41h 19m

₹ 89,532

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Mon 2/3

06:00-19:55

2 stops27h 25m

Kolkata Netaji S. Chandra

Mon 16/3

17:30-22:59

2 stops38h 59m

₹ 90,347

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Sun 8/3

06:00-19:55

2 stops28h 25m

Kolkata Netaji S. Chandra

Wed 1/4

07:05-22:59

2 stops49h 24m

₹ 94,788

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Tue 31/3

06:00-00:35

2 stops33h 05m

Kolkata Netaji S. Chandra

Fri 15/5

23:00-22:59

2 stops57h 29m

₹ 95,150

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Sat 25/7

13:24-04:45

2 stops29h 51m

Kolkata Netaji S. Chandra

Sat 21/11

18:00-10:08

2 stops26h 38m

₹ 96,056

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Sat 7/3

06:00-00:35

2 stops32h 05m

Kolkata Netaji S. Chandra

Wed 1/4

20:35-22:59

2 stops35h 54m

₹ 98,594

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Sat 21/3

06:00-00:35

2 stops33h 05m

Kolkata Netaji S. Chandra

Sun 5/4

23:00-22:59

2 stops57h 29m

₹ 100,678

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Wed 18/3

06:00-19:55

2 stops28h 25m

Kolkata Netaji S. Chandra

Sat 4/4

22:00-22:59

2 stops34h 29m

₹ 110,374

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Sat 28/2

06:00-00:35

2 stops32h 05m

Kolkata Netaji S. Chandra

Sun 15/3

23:00-22:59

2 stops57h 29m

₹ 116,083

Flights are sorted by cheapest return flights first.

Deals found on 13/2

Showing 1-10 of 22 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 25h 20m. 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

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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