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Cheap flights from Washington, D.C. Reagan-National Airport to Kolkata from $657

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 5/14. 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 round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:04 pm - 10:35 pm
DCA
-
CCU
44h 01m
2 stops
Multiple Airlines Logo
11:40 pm - 9:59 pm
CCU
-
DCA
31h 49m
2 stops
$1,195Multiple Airlines
Wed, Sep 9 - Wed, Sep 23
Multiple Airlines Logo
6:00 am - 5:00 am
DCA
-
CCU
37h 30m
2 stops
Multiple Airlines Logo
5:30 pm - 11:00 am
CCU
-
DCA
27h 00m
2 stops
$1,202Multiple Airlines
Mon, May 25 - Tue, Jun 9
Qatar Airways Logo
5:30 pm - 2:30 am
DCA
-
CCU
23h 30m
2 stops
Qatar Airways Logo
4:00 am - 7:15 pm
CCU
-
DCA
24h 45m
2 stops
$1,227Qatar Airways
Wed, Sep 2 - Tue, Sep 22
Qatar Airways Logo
6:41 pm - 2:30 am
DCA
-
CCU
22h 19m
2 stops
Qatar Airways Logo
4:00 am - 7:15 pm
CCU
-
DCA
24h 45m
2 stops
$1,260Qatar Airways
Tue, Sep 8 - Wed, Sep 23
Qatar Airways Logo
6:30 pm - 2:30 am
DCA
-
CCU
22h 30m
2 stops
Qatar Airways Logo
4:00 am - 7:15 pm
CCU
-
DCA
24h 45m
2 stops
$1,266Qatar Airways
Thu, Sep 10 - Thu, Sep 24
Qatar Airways Logo
2:54 pm - 2:30 am
DCA
-
CCU
26h 06m
2 stops
Qatar Airways Logo
4:00 am - 11:28 pm
CCU
-
DCA
28h 58m
2 stops
$1,271Qatar Airways
Tue, Apr 28 - Tue, May 5
Multiple Airlines Logo
5:31 pm - 5:00 am
DCA
-
CCU
25h 59m
2 stops
Multiple Airlines Logo
4:00 am - 8:59 pm
CCU
-
DCA
26h 29m
2 stops
$1,274Multiple Airlines
Wed, May 13 - Wed, Jul 15
Qatar Airways Logo
2:54 pm - 2:30 am
DCA
-
CCU
26h 06m
2 stops
Qatar Airways Logo
4:00 am - 10:59 pm
CCU
-
DCA
28h 29m
2 stops
$1,278Qatar Airways
Wed, Apr 29 - Fri, May 29
Qatar Airways Logo
2:54 pm - 1:55 am
DCA
-
CCU
25h 31m
2 stops
Qatar Airways Logo
4:00 am - 10:59 pm
CCU
-
DCA
28h 29m
2 stops
$1,286Qatar Airways
Mon, Apr 13 - Tue, Apr 28
Qatar Airways Logo
2:54 pm - 2:30 am
DCA
-
CCU
26h 06m
2 stops
Qatar Airways Logo
4:00 am - 4:50 pm
CCU
-
DCA
46h 20m
2 stops
$1,294Qatar Airways
Sun, Apr 26 - Mon, May 11

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

Our best Emirates deals on Washington, D.C. Reagan-National Airport to Kolkata flight tickets
Emirates
Apr 11
DCA5:05 pmWashington, D.C. Reagan-National
29h 35m
2 stops
CCU8:10 amKolkata Netaji S. Chandra
Apr 26
CCU9:50 amKolkata Netaji S. Chandra
46h 28m
2 stops
DCA10:48 pmWashington, D.C. Reagan-National
$1,396
Emirates
Apr 28
DCA5:05 pmWashington, D.C. Reagan-National
29h 35m
2 stops
CCU8:10 amKolkata Netaji S. Chandra
May 5
CCU9:50 amKolkata Netaji S. Chandra
46h 27m
2 stops
DCA10:47 pmWashington, D.C. Reagan-National
$1,412
Emirates
May 2
DCA4:55 pmWashington, D.C. Reagan-National
29h 45m
2 stops
CCU8:10 amKolkata Netaji S. Chandra
May 27
CCU8:55 pmKolkata Netaji S. Chandra
35h 24m
2 stops
DCA10:49 pmWashington, D.C. Reagan-National
$1,462

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
Sep 2
DCA5:30 pmWashington, D.C. Reagan-National
23h 30m
2 stops
CCU2:30 amKolkata Netaji S. Chandra
Sep 22
CCU4:00 amKolkata Netaji S. Chandra
24h 45m
2 stops
DCA7:15 pmWashington, D.C. Reagan-National
$1,227
Qatar Airways
Sep 8
DCA6:41 pmWashington, D.C. Reagan-National
22h 19m
2 stops
CCU2:30 amKolkata Netaji S. Chandra
Sep 23
CCU4:00 amKolkata Netaji S. Chandra
24h 45m
2 stops
DCA7:15 pmWashington, D.C. Reagan-National
$1,260
Qatar Airways
Sep 10
DCA6:30 pmWashington, D.C. Reagan-National
22h 30m
2 stops
CCU2:30 amKolkata Netaji S. Chandra
Sep 24
CCU4:00 amKolkata Netaji S. Chandra
24h 45m
2 stops
DCA7:15 pmWashington, D.C. Reagan-National
$1,266

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated April 1, 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 round-trip

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Wed 9/9

5:04 pm-10:35 pm

2 stops44h 01m

Kolkata Netaji S. Chandra

Wed 9/23

11:40 pm-9:59 pm

2 stops31h 49m

$1,195

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Mon 5/25

6:00 am-5:00 am

2 stops37h 30m

Kolkata Netaji S. Chandra

Tue 6/9

5:30 pm-11:00 am

2 stops27h 00m

$1,202

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Wed 9/2

5:30 pm-2:30 am

2 stops23h 30m

Kolkata Netaji S. Chandra

Tue 9/22

4:00 am-7:15 pm

2 stops24h 45m

$1,227
Quickest round-trip

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Tue 9/8

6:41 pm-2:30 am

2 stops22h 19m

Kolkata Netaji S. Chandra

Wed 9/23

4:00 am-7:15 pm

2 stops24h 45m

$1,260

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Thu 9/10

6:30 pm-2:30 am

2 stops22h 30m

Kolkata Netaji S. Chandra

Thu 9/24

4:00 am-7:15 pm

2 stops24h 45m

$1,266

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Tue 4/28

2:54 pm-2:30 am

2 stops26h 06m

Kolkata Netaji S. Chandra

Tue 5/5

4:00 am-11:28 pm

2 stops28h 58m

$1,271

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Wed 5/13

5:31 pm-5:00 am

2 stops25h 59m

Kolkata Netaji S. Chandra

Wed 7/15

4:00 am-8:59 pm

2 stops26h 29m

$1,274

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Wed 4/29

2:54 pm-2:30 am

2 stops26h 06m

Kolkata Netaji S. Chandra

Fri 5/29

4:00 am-10:59 pm

2 stops28h 29m

$1,278

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Mon 4/13

2:54 pm-1:55 am

2 stops25h 31m

Kolkata Netaji S. Chandra

Tue 4/28

4:00 am-10:59 pm

2 stops28h 29m

$1,286

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Sun 4/26

2:54 pm-2:30 am

2 stops26h 06m

Kolkata Netaji S. Chandra

Mon 5/11

4:00 am-4:50 pm

2 stops46h 20m

$1,294

Flights are sorted by cheapest round-trip 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 airline that flies from Washington, D.C. Reagan-National to Kolkata Netaji S. Chandra?

Etihad Airways is the most popular carrier operating from Washington, D.C. Reagan-National to Kolkata Netaji S. Chandra

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 round-trip 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

25h 08m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Kolkata takes 25h 08m
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?

    The distance between Washington, D.C. Reagan-National and Kolkata Netaji S. Chandra is about 8083.8 mi. Flights usually cover this in 25h 08m, depending on flying conditions and air traffic around both airports.

  • 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 refresh daily.

  • 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 for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 necessary travel and health documents for your Kolkata Netaji S. Chandra Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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?

Finding the right flight to Kolkata from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kolkata quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Kolkata from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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?

Of course. momondo tracks the price of Washington, D.C. to Kolkata flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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