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Cheap flights from Washington, D.C. Reagan-National Airport to Kolkata from ₹ 37,869

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 19/1. 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

Enter your travel dates to find the best prices.
Air India Logo
06:15 - 00:35
DCA
-
CCU
31h 50m2 stops
Air India Logo
19:05 - 22:59
CCU
-
DCA
37h 24m2 stops
₹ 88,301Air India
Sun, 8 Feb - Wed, 25 Mar
Air India Logo
06:00 - 00:35
DCA
-
CCU
32h 05m2 stops
Air India Logo
15:10 - 22:59
CCU
-
DCA
42h 19m2 stops
₹ 89,198Air India
Thu, 29 Jan - Tue, 3 Mar
Air India Logo
06:15 - 20:15
DCA
-
CCU
27h 30m2 stops
Air India Logo
10:30 - 22:59
CCU
-
DCA
45h 59m2 stops
₹ 89,827Air India
Sat, 7 Feb - Tue, 24 Mar
Air India Logo
06:00 - 22:10
DCA
-
CCU
29h 40m2 stops
Air India Logo
10:30 - 22:59
CCU
-
DCA
45h 59m2 stops
₹ 91,891Air India
Mon, 9 Feb - Thu, 26 Mar
Air India Logo
06:00 - 00:35
DCA
-
CCU
32h 05m2 stops
Air India Logo
13:30 - 22:59
CCU
-
DCA
42h 59m2 stops
₹ 93,326Air India
Thu, 5 Mar - Fri, 13 Mar
Air India Logo
06:00 - 21:15
DCA
-
CCU
28h 45m2 stops
Air India Logo
17:30 - 22:59
CCU
-
DCA
39h 59m2 stops
₹ 97,095Air India
Fri, 30 Jan - Tue, 3 Mar
Air India Logo
06:00 - 00:35
DCA
-
CCU
32h 05m2 stops
Air India Logo
23:00 - 22:59
CCU
-
DCA
58h 29m2 stops
₹ 99,698Air India
Sun, 25 Jan - Mon, 9 Feb
Air India Logo
06:00 - 22:10
DCA
-
CCU
29h 40m2 stops
Air India Logo
07:05 - 22:47
CCU
-
DCA
50h 12m2 stops
₹ 100,057Air India
Sat, 24 Jan - Sun, 8 Feb
Air India Logo
06:00 - 18:25
DCA
-
CCU
25h 55m2 stops
Air India Logo
20:35 - 22:59
CCU
-
DCA
36h 54m2 stops
₹ 100,864Air India
Fri, 23 Jan - Sun, 1 Feb
Air India Logo
06:00 - 00:35
DCA
-
CCU
33h 05m2 stops
Air India Logo
10:30 - 22:59
CCU
-
DCA
45h 59m2 stops
₹ 101,313Air India
Sat, 14 Mar - Sat, 16 May

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
1 Feb
DCA17:30Washington, D.C. Reagan-National
21h 55m
2 stops
CCU01:55Kolkata Netaji S. Chandra
26 Feb
CCU03:25Kolkata Netaji S. Chandra
24h 54m
2 stops
DCA17:49Washington, D.C. Reagan-National
₹ 110,556
Find similar
Qatar Airways
13 Jan
DCA17:20Washington, D.C. Reagan-National
22h 05m
2 stops
CCU01:55Kolkata Netaji S. Chandra
26 Feb
CCU03:25Kolkata Netaji S. Chandra
24h 54m
2 stops
DCA17:49Washington, D.C. Reagan-National
₹ 110,646
Find similar
Qatar Airways
8 Jan
DCA17:20Washington, D.C. Reagan-National
22h 05m
2 stops
CCU01:55Kolkata Netaji S. Chandra
22 Jan
CCU03:25Kolkata Netaji S. Chandra
25h 59m
2 stops
DCA18:54Washington, D.C. Reagan-National
₹ 113,607
Find similar

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
8 Feb
DCA06:15Washington, D.C. Reagan-National
31h 50m
2 stops
CCU00:35Kolkata Netaji S. Chandra
25 Mar
CCU19:05Kolkata Netaji S. Chandra
37h 24m
2 stops
DCA22:59Washington, D.C. Reagan-National
₹ 88,301
Find similar
Air India
29 Jan
DCA06:00Washington, D.C. Reagan-National
32h 05m
2 stops
CCU00:35Kolkata Netaji S. Chandra
3 Mar
CCU15:10Kolkata Netaji S. Chandra
42h 19m
2 stops
DCA22:59Washington, D.C. Reagan-National
₹ 89,198
Find similar
Air India
7 Feb
DCA06:15Washington, D.C. Reagan-National
27h 30m
2 stops
CCU20:15Kolkata Netaji S. Chandra
24 Mar
CCU10:30Kolkata Netaji S. Chandra
45h 59m
2 stops
DCA22:59Washington, D.C. Reagan-National
₹ 89,827
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 25 December 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

Sun 8/2

06:15-00:35

2 stops31h 50m

Kolkata Netaji S. Chandra

Wed 25/3

19:05-22:59

2 stops37h 24m

₹ 88,301

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Thu 29/1

06:00-00:35

2 stops32h 05m

Kolkata Netaji S. Chandra

Tue 3/3

15:10-22:59

2 stops42h 19m

₹ 89,198

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Sat 7/2

06:15-20:15

2 stops27h 30m

Kolkata Netaji S. Chandra

Tue 24/3

10:30-22:59

2 stops45h 59m

₹ 89,827

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Mon 9/2

06:00-22:10

2 stops29h 40m

Kolkata Netaji S. Chandra

Thu 26/3

10:30-22:59

2 stops45h 59m

₹ 91,891

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Thu 5/3

06:00-00:35

2 stops32h 05m

Kolkata Netaji S. Chandra

Fri 13/3

13:30-22:59

2 stops42h 59m

₹ 93,326

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Fri 30/1

06:00-21:15

2 stops28h 45m

Kolkata Netaji S. Chandra

Tue 3/3

17:30-22:59

2 stops39h 59m

₹ 97,095

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Sun 25/1

06:00-00:35

2 stops32h 05m

Kolkata Netaji S. Chandra

Mon 9/2

23:00-22:59

2 stops58h 29m

₹ 99,698

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Sat 24/1

06:00-22:10

2 stops29h 40m

Kolkata Netaji S. Chandra

Sun 8/2

07:05-22:47

2 stops50h 12m

₹ 100,057

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Fri 23/1

06:00-18:25

2 stops25h 55m

Kolkata Netaji S. Chandra

Sun 1/2

20:35-22:59

2 stops36h 54m

₹ 100,864

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Sat 14/3

06:00-00:35

2 stops33h 05m

Kolkata Netaji S. Chandra

Sat 16/5

10:30-22:59

2 stops45h 59m

₹ 101,313

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 ₹ 104,186. 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 ₹ 183,607.

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 ₹ 98,683. 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 ₹ 137,591 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

Fastest flight time

24h 20m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Kolkata takes 24h 20m
There are no direct flights from Washington, D.C. Reagan-National Airport to Kolkata. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Kolkata.
Search flight deals

  • 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 24h 20m.

  • 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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