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Cheap flights from Washington, D.C. Reagan-National Airport to Kolkata from ₹ 40,627

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Kolkata departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Kolkata

Cheap return flights

Air India Logo
06:19 - 16:50DCA-CCU
25h 01m2 stops
Air India Logo
19:55 - 22:56CCU-DCA
36h 31m2 stops
₹ 70,094Air India
Find Deal
Wed, 24 Sep - Fri, 17 Oct
Air India Logo
06:19 - 19:15DCA-CCU
27h 26m2 stops
Air India Logo
16:15 - 14:32CCU-DCA
31h 47m2 stops
₹ 72,797Air India
Find Deal
Mon, 15 Sep - Thu, 30 Oct
Air India Logo
06:19 - 16:50DCA-CCU
25h 01m2 stops
Air India Logo
19:55 - 19:21CCU-DCA
32h 56m2 stops
₹ 75,413Air India
Find Deal
Thu, 25 Sep - Wed, 22 Oct
American Airlines Logo
14:54 - 04:45DCA-CCU
28h 21m2 stops
American Airlines Logo
18:00 - 12:59CCU-DCA
28h 29m2 stops
₹ 99,562American Airlines
Find Deal
Fri, 22 Aug - Tue, 2 Sep
Logo
14:54 - 04:45DCA-CCU
28h 21m2 stops
Logo
03:50 - 19:58CCU-DCA
25h 38m2 stops
₹ 104,793
Find Deal
Mon, 18 Aug - Mon, 29 Sep
Logo
13:39 - 04:45DCA-CCU
29h 36m2 stops
Logo
03:50 - 21:27CCU-DCA
27h 07m2 stops
₹ 105,142
Find Deal
Fri, 19 Sep - Fri, 10 Oct
Qatar Airways Logo
18:59 - 02:20DCA-CCU
21h 51m2 stops
Qatar Airways Logo
03:50 - 20:59CCU-DCA
26h 39m2 stops
₹ 107,060Qatar Airways
Find Deal
Thu, 25 Sep - Tue, 21 Oct
Qatar Airways Logo
18:00 - 02:20DCA-CCU
22h 50m2 stops
Qatar Airways Logo
03:25 - 21:00CCU-DCA
27h 05m2 stops
₹ 109,065Qatar Airways
Find Deal
Mon, 15 Sep - Wed, 29 Oct
British Airways Logo
15:35 - 07:30DCA-CCU
30h 25m3 stops
British Airways Logo
06:20 - 19:58CCU-DCA
47h 08m3 stops
₹ 119,352British Airways
Find Deal
Fri, 19 Sep - Sat, 11 Oct
British Airways Logo
15:35 - 07:30DCA-CCU
30h 25m3 stops
British Airways Logo
02:00 - 22:57CCU-DCA
30h 27m3 stops
₹ 128,681British Airways
Find Deal
Fri, 19 Sep - Fri, 10 Oct

Air India flights from Washington, D.C. Reagan-National Airport to Kolkata

Our best Air India deals on Washington, D.C. Reagan-National Airport to Kolkata flight tickets
Air India
24 Sept
DCA06:19Washington, D.C. Reagan-National
25h 01m
2 stops
CCU16:50Kolkata Netaji S. Chandra
17 Oct
CCU19:55Kolkata Netaji S. Chandra
36h 31m
2 stops
DCA22:56Washington, D.C. Reagan-National
₹ 70,094
Find similar
Air India
15 Sept
DCA06:19Washington, D.C. Reagan-National
27h 26m
2 stops
CCU19:15Kolkata Netaji S. Chandra
30 Oct
CCU16:15Kolkata Netaji S. Chandra
31h 47m
2 stops
DCA14:32Washington, D.C. Reagan-National
₹ 72,797
Find similar
Air India
25 Sept
DCA06:19Washington, D.C. Reagan-National
25h 01m
2 stops
CCU16:50Kolkata Netaji S. Chandra
22 Oct
CCU19:55Kolkata Netaji S. Chandra
32h 56m
2 stops
DCA19:21Washington, D.C. Reagan-National
₹ 75,413
Find similar

Qatar Airways flights from Washington, D.C. Reagan-National Airport to Kolkata

Our best Qatar Airways deals on Washington, D.C. Reagan-National Airport to Kolkata flight tickets
Qatar Airways
25 Sept
DCA18:59Washington, D.C. Reagan-National
21h 51m
2 stops
CCU02:20Kolkata Netaji S. Chandra
21 Oct
CCU03:50Kolkata Netaji S. Chandra
26h 39m
2 stops
DCA20:59Washington, D.C. Reagan-National
₹ 107,060
Find similar
Qatar Airways
15 Sept
DCA18:00Washington, D.C. Reagan-National
22h 50m
2 stops
CCU02:20Kolkata Netaji S. Chandra
29 Oct
CCU03:25Kolkata Netaji S. Chandra
27h 05m
2 stops
DCA21:00Washington, D.C. Reagan-National
₹ 109,065
Find similar
Qatar Airways
25 Sept
DCA16:45Washington, D.C. Reagan-National
24h 05m
2 stops
CCU02:20Kolkata Netaji S. Chandra
23 Oct
CCU03:50Kolkata Netaji S. Chandra
28h 37m
2 stops
DCA22:57Washington, D.C. Reagan-National
₹ 110,024
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Washington, D.C. Reagan-National Airport 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, momondo users made 59,053 searches. Data last updated 3 August 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

Fly to

Route

Depart

Return

Price

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Wed 24/9

06:19-16:50

2 stops25h 01m

Kolkata Netaji S. Chandra

Fri 17/10

19:55-22:56

2 stops36h 31m

₹ 70,094

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Mon 15/9

06:19-19:15

2 stops27h 26m

Kolkata Netaji S. Chandra

Thu 30/10

16:15-14:32

2 stops31h 47m

₹ 72,797

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Thu 25/9

06:19-16:50

2 stops25h 01m

Kolkata Netaji S. Chandra

Wed 22/10

19:55-19:21

2 stops32h 56m

₹ 75,413

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Fri 22/8

14:54-04:45

2 stops28h 21m

Kolkata Netaji S. Chandra

Tue 2/9

18:00-12:59

2 stops28h 29m

₹ 99,562

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Mon 18/8

14:54-04:45

2 stops28h 21m

Kolkata Netaji S. Chandra

Mon 29/9

03:50-19:58

2 stops25h 38m

₹ 104,793

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Fri 19/9

13:39-04:45

2 stops29h 36m

Kolkata Netaji S. Chandra

Fri 10/10

03:50-21:27

2 stops27h 07m

₹ 105,142

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Thu 25/9

18:59-02:20

2 stops21h 51m

Kolkata Netaji S. Chandra

Tue 21/10

03:50-20:59

2 stops26h 39m

₹ 107,060

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Mon 15/9

18:00-02:20

2 stops22h 50m

Kolkata Netaji S. Chandra

Wed 29/10

03:25-21:00

2 stops27h 05m

₹ 109,065

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Fri 19/9

15:35-07:30

3 stops30h 25m

Kolkata Netaji S. Chandra

Sat 11/10

06:20-19:58

3 stops47h 08m

₹ 119,352

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Fri 19/9

15:35-07:30

3 stops30h 25m

Kolkata Netaji S. Chandra

Fri 10/10

02:00-22:57

3 stops30h 27m

₹ 128,681

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kolkata from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Kolkata

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Kolkata?

The cheapest day to depart on your flight to Kolkata is on a Tuesday when prices can be found for as low as ₹ 101,220. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Reagan-National Airport to Kolkata for around ₹ 178,380.

What is the cheapest time of day to depart on your flight to Kolkata?

According to our data, the cheapest time of day to fly to Kolkata is in the afternoon. momondo users have found flights departing from Washington, D.C. Reagan-National Airport to Kolkata in the afternoon for as low as ₹ 95,873. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Kolkata, so prices are often more expensive at around ₹ 133,674 per ticket.

When to book flights from Washington, D.C. Reagan-National Airport to Kolkata

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Kolkata according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Washington, D.C. Reagan-National Airport to Kolkata (DCA to CCU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Kolkata

Best price found

₹ 40,627

Fastest flight time

21h 30m

Direct flights

None

Airports in Kolkata

1 airport
The best one-way flight to Kolkata from Washington, D.C. Reagan-National Airport in the past 72 hours is ₹ 40,627. The best return flight deal from Washington, D.C. Reagan-National Airport to Kolkata found on momondo in the last 72 hours is ₹ 70,094.
The fastest flight from Washington, D.C. Reagan-National Airport to Kolkata takes 21h 30m
There are no direct flights from Washington, D.C. Reagan-National Airport to Kolkata. Popular non-direct route for this connection is Washington, D.C. Reagan-National Airport - Kolkata Netaji S. Chandra Airport.
There is 1 airport near Kolkata: Kolkata Netaji S. Chandra (CCU)
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  • How far is Washington, D.C. Reagan-National to Kolkata Netaji S. Chandra by plane?

    There are 13009.7 km between Washington, D.C. Reagan-National and Kolkata Netaji S. Chandra. By plane, this route typically takes 21h 30m.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Kolkata Netaji S. Chandra Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to Kolkata Netaji S. Chandra Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Kolkata Netaji S. Chandra Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Reagan-National Airport to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The travel and health documents you'll need for your trip to Kolkata Netaji S. Chandra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Kolkata?

It is quick and easy to find Washington, D.C. to Kolkata flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kolkata that suits you.

Can I find flights from Washington, D.C. to Kolkata with flexible booking policies on momondo?

Yes. All flights to Kolkata from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Kolkata?

Once all potential Washington, D.C. to Kolkata flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Kolkata right now. Can momondo alert me if prices change?

Price alerts on flights to Kolkata from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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