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$413+ Cheap flights from Reagan-National (DCA) to Kolkata (CCU)

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — CCU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Reagan-National to Kolkata

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 December 12, 2025.

This oojo deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:15 amDCA - CCU
2 stops24h 05mAir India
Mon 12/298:35 pmCCU - DCA
2 stops36h 41mAir India
Deal found 12/11$1,859
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:54 pmDCA - CCU
2 stops24h 31mMultiple Airlines
Wed 12/316:00 pmCCU - DCA
2 stops26h 12mMultiple Airlines
Deal found 12/9$1,890
This American Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:54 pmDCA - CCU
2 stops24h 31mMultiple Airlines
Wed 12/316:00 pmCCU - DCA
2 stops26h 12mMultiple Airlines
Deal found 12/11$2,040
This oojo deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:05 amDCA - CCU
2 stops24h 15mAir India
Sun 1/189:00 pmCCU - DCA
2 stops36h 29mAir India
Deal found 12/10$2,083
This Emirates deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:45 pmDCA - CCU
2 stops49h 10mEmirates
Tue 2/109:15 amCCU - DCA
2 stops46h 14mEmirates
Deal found 12/9$2,159
This oojo deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 amDCA - CCU
2 stops30h 45mAir India
Mon 12/155:30 pmCCU - DCA
2 stops39h 59mAir India
Deal found 12/9$2,169
This American Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/123:25 pmDCA - CCU
2 stops24h 00mMultiple Airlines
Tue 12/306:00 pmCCU - DCA
2 stops26h 12mMultiple Airlines
Deal found 12/10$2,184
This Emirates deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:45 pmDCA - CCU
2 stops49h 10mEmirates
Fri 2/139:15 amCCU - DCA
2 stops46h 14mEmirates
Deal found 12/9$2,248
This Emirates deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:45 pmDCA - CCU
2 stops49h 10mEmirates
Fri 2/131:25 amCCU - DCA
2 stops30h 04mEmirates
Deal found 12/9$2,298
This oojo deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:59 pmDCA - CCU
2 stops22h 26mQatar Airways
Sat 1/103:25 amCCU - DCA
2 stops26h 00mQatar Airways
Deal found 12/10$2,301
This FlightHub deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:05 amDCA - CCU
2 stops27h 20mMultiple Airlines
Tue 1/63:10 pmCCU - DCA
2 stops42h 19mMultiple Airlines
Deal found 12/9$2,302
This oojo deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:05 amDCA - CCU
2 stops24h 15mAir India
Wed 1/73:55 pmCCU - DCA
2 stops41h 34mAir India
Deal found 12/9$2,303

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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$961
(oojo)

One-way from

$413
(FlightHub)

Popular in

December

Cheapest in

August

Average price

$1,477
Provider with most accurate pricing for Washington, D.C. Reagan-National-Kolkata Netaji S. Chandra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Kolkata Netaji S. Chandra flights.
Search Deals
From Washington, D.C. Reagan-National to Kolkata Netaji S. Chandra
Search Deals
One-way flight from Washington, D.C. Reagan-National to Kolkata Netaji S. Chandra
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($151 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated December 12, 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

Mon 1/26

3:24 pm-1:55 am

2 stops24h 01m

Kolkata Netaji S. Chandra

Wed 2/4

6:00 pm-10:03 am

2 stops26h 33m

$1,071

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Mon 3/9

5:00 pm-4:40 am

2 stops26h 10m

Kolkata Netaji S. Chandra

Wed 3/18

6:00 pm-4:37 pm

2 stops32h 07m

$1,090

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Thu 2/12

1:30 pm-4:40 am

2 stops28h 40m

Kolkata Netaji S. Chandra

Sat 2/21

3:25 am-9:19 pm

2 stops28h 24m

$1,111

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Mon 1/5

6:15 am-12:35 am

2 stops31h 50m

Kolkata Netaji S. Chandra

Wed 2/11

7:05 am-10:59 pm

2 stops50h 24m

$1,117

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Sat 4/4

5:53 pm-4:45 am

2 stops25h 22m

Kolkata Netaji S. Chandra

Thu 4/16

6:00 pm-1:06 pm

2 stops28h 36m

$1,155

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Fri 2/13

6:00 am-6:25 pm

2 stops25h 55m

Kolkata Netaji S. Chandra

Sun 2/22

8:35 pm-10:59 pm

2 stops36h 54m

$1,160

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Mon 5/25

6:30 am-4:50 pm

2 stops24h 50m

Kolkata Netaji S. Chandra

Mon 6/29

10:30 am-5:59 pm

2 stops40h 59m

$1,196

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Fri 2/13

3:21 pm-1:55 am

2 stops24h 04m

Kolkata Netaji S. Chandra

Sat 2/21

3:25 am-9:19 pm

2 stops28h 24m

$1,217

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Sun 1/4

6:15 am-12:15 am

2 stops31h 30m

Kolkata Netaji S. Chandra

Wed 2/11

8:35 pm-10:59 pm

2 stops36h 54m

$1,321

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Tue 1/20

5:45 pm-1:55 am

2 stops21h 40m

Kolkata Netaji S. Chandra

Mon 3/2

3:25 am-6:57 pm

2 stops26h 02m

$1,339

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 23 results
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Compare providers for flights from Reagan-National to Kolkata

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Kolkata in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Kolkata flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Reagan-National Airport-Kolkata flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Kolkata flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Kolkata flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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?

    For a flight from Washington, D.C. Reagan-National to Kolkata, you will be flying into Netaji S. Chandra. Kolkata Netaji S. Chandra (CCU) is just 8.3 mi from the center of the city. Netaji S. Chandra is the only Kolkata airport and it handles 0 inbound flights from Washington, D.C. Reagan-National per day. 0 airlines have flights to Kolkata Netaji S. Chandra from Washington, D.C. Reagan-National on a regular basis.

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

    For as low as $1,090, American Airlines can have you in Kolkata from Washington, D.C. Reagan-National Airport in 26h 10m. The distance from Washington, D.C. Reagan-National Airport to Kolkata is about 8079 mi. When browsing for deals, the options you’ll see will be for both nonstop 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 vacation 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.

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