$368.6 - Flight tickets from Washington(IAD) to Kolkata(CCU)
Airline
02:35 PM on Feb 21, 2026 IAD
1 Stop {AUH} | Trip Duration: 18 hr 55 min
08:00 PM on Feb 22, 2026 CCU
Etihad Airways 6 / 222

Book flights from IAD to CCU at 02:35 PM with Etihad Airways on Feb 21, 2026

$368.6
Airline
02:35 PM on Feb 21, 2026 IAD
1 Stop {AUH} | Trip Duration: 18 hr 55 min
08:00 PM on Feb 22, 2026 CCU
Etihad Airways 6 / 222

Book flights from IAD to CCU at 02:35 PM with Etihad Airways on Feb 21, 2026

$2644.30
Airline
10:30 AM on Feb 21, 2026 IAD
1 Stop {DXB} | Trip Duration: 34 hr 40 min
07:40 AM on Feb 23, 2026 CCU
Emirates 232 / 570

Book flights from IAD to CCU at 10:30 AM with Emirates on Feb 21, 2026

$2698.63
Airline
10:30 AM on Feb 21, 2026 IAD
1 Stop {DXB} | Trip Duration: 27 hr 25 min
12:25 AM on Feb 23, 2026 CCU
Flight 2260 operated by Flydubai Emirates 232 / 2260

Book flights from IAD to CCU at 10:30 AM with Emirates on Feb 21, 2026

$2842.87
Airline
12:50 PM on Feb 21, 2026 IAD
2 Stops {IAH | DXB} | Trip Duration: 32 hr 20 min
07:40 AM on Feb 23, 2026 CCU
Flight 6083 operated by United Airlines Emirates 6083 / 212 / 570

Book flights from IAD to CCU at 12:50 PM with Emirates on Feb 21, 2026

$2847.87
Hurry! Only 4 seats left at this fare
Airline Airline
10:40 PM on Feb 21, 2026 IAD
2 Stops {EWR | BOM} | Trip Duration: 37 hr 00 min
10:10 PM on Feb 23, 2026 CCU
United Airlines 1460 | Air India 144 / 2411

Book flights from IAD to CCU at 10:40 PM with Air India on Feb 21, 2026

$2924.20
Airline Airline
10:40 PM on Feb 21, 2026 IAD
2 Stops {EWR | BOM} | Trip Duration: 37 hr 00 min
10:10 PM on Feb 23, 2026 CCU
United Airlines 1460 | Air India 144 / 2411

Book flights from IAD to CCU at 10:40 PM with Air India on Feb 21, 2026

$2946.89
Airline Airline
10:30 PM on Feb 21, 2026 IAD
2 Stops {ORD | DEL} | Trip Duration: 36 hr 15 min
09:15 PM on Feb 23, 2026 CCU
United Airlines 1738 | Air India 126 / 2709

Book flights from IAD to CCU at 10:30 PM with Air India on Feb 21, 2026

$2993.53
Hurry! Only 4 seats left at this fare
Airline Airline
06:00 AM on Feb 21, 2026 IAD
2 Stops {EWR | DEL} | Trip Duration: 35 hr 45 min
04:15 AM on Feb 23, 2026 CCU
United Airlines 2669 | Air India 106 / 2702

Book flights from IAD to CCU at 06:00 AM with Air India on Feb 21, 2026

$4379.21
Hurry! Only 2 seats left at this fare
Airline Airline
09:15 PM on Feb 21, 2026 IAD
2 Stops {IST | DEL} | Trip Duration: 24 hr 55 min
08:40 AM on Feb 23, 2026 CCU
Turkish Airlines 8 / 716 | Air India 2535

Book flights from IAD to CCU at 09:15 PM with Turkish Airlines on Feb 21, 2026

$4643.97
Hurry! Only 0 seats left at this fare
Airline Airline
09:15 PM on Feb 21, 2026 IAD
2 Stops {IST | DEL} | Trip Duration: 24 hr 55 min
08:40 AM on Feb 23, 2026 CCU
Flight 4651 operated by IndiGo Turkish Airlines 8 / 4651 | Air India 2535

Book flights from IAD to CCU at 09:15 PM with Turkish Airlines on Feb 21, 2026

$4674.03
Hurry! Only 0 seats left at this fare
Airline Airline
01:30 PM on Feb 21, 2026 IAD
2 Stops {IST | DEL} | Trip Duration: 39 hr 15 min
03:15 PM on Feb 23, 2026 CCU
Turkish Airlines 188 / 716 | Air India 2767

Book flights from IAD to CCU at 01:30 PM with Turkish Airlines on Feb 21, 2026

$4714.01
Hurry! Only 2 seats left at this fare
Airline
08:05 PM on Feb 21, 2026 IAD
1 Stop {DOH} | Trip Duration: 19 hr 20 min
01:55 AM on Feb 23, 2026 CCU
Qatar Airways 708 / 540

Book flights from IAD to CCU at 08:05 PM with Qatar Airways on Feb 21, 2026

$5662.87
Hurry! Only 2 seats left at this fare
Airline
08:05 PM on Feb 21, 2026 IAD
1 Stop {DOH} | Trip Duration: 19 hr 20 min
01:55 AM on Feb 23, 2026 CCU
Qatar Airways 708 / 540

Book flights from IAD to CCU at 08:05 PM with Qatar Airways on Feb 21, 2026

$6625.97
Hurry! Only 2 seats left at this fare
Airline
05:32 PM on Feb 21, 2026 IAD
2 Stops {DFW | DOH} | Trip Duration: 45 hr 53 min
01:55 AM on Feb 24, 2026 CCU
Flight 2420 operated by American Airlines Qatar Airways 2420 / 732 / 540

Book flights from IAD to CCU at 05:32 PM with Qatar Airways on Feb 21, 2026

$251499.00
Hurry! Only 4 seats left at this fare
Airline
05:32 PM on Feb 21, 2026 IAD
2 Stops {DFW | DOH} | Trip Duration: 45 hr 53 min
01:55 AM on Feb 24, 2026 CCU
Flight 2420 operated by American Airlines Qatar Airways 2420 / 730 / 540

Book flights from IAD to CCU at 05:32 PM with Qatar Airways on Feb 21, 2026

$258003.00
Hurry! Only 2 seats left at this fare
Airline
08:05 PM on Feb 21, 2026 IAD
2 Stops {DOH | KUL} | Trip Duration: 40 hr 35 min
11:10 PM on Feb 23, 2026 CCU
Flight 9070 operated by Qatar Airways | Flight 9051 operated by Qatar Airways Malaysia Airlines 9070 / 9051 / 184

Book flights from IAD to CCU at 08:05 PM with Malaysia Airlines on Feb 21, 2026

$963044.33
Hurry! Only 4 seats left at this fare
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SEARCH FLIGHTS
Prices observed in the past 7 days start at 368.6 for one-way flights and 1045.59 for round trips, for the specified period. Availability and prices are subject to change, and additional terms may apply.
This 'round trip flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline
IAD 02:35 PM Jan 10, 2026
18 hr 55 min connectingImg 1 Stop
CCU 08:00 PM Jan 11, 2026
Airline
CCU 08:55 PM Feb 08, 2026
22 hr 40 min connectingImg 1 Stop
IAD 09:05 AM Feb 09, 2026
$1045.59
Found 18hrs ago
This 'round trip flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline
IAD 10:30 AM Jan 10, 2026
21 hr 50 min connectingImg 1 Stop
CCU 06:50 PM Jan 11, 2026
Airline
CCU 08:25 PM Feb 08, 2026
22 hr 15 min connectingImg 1 Stop
IAD 08:10 AM Feb 09, 2026
$1058.99
Found 20hrs ago
This 'round trip flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline
IAD 08:05 PM Jan 10, 2026
19 hr 20 min connectingImg 1 Stop
CCU 01:55 AM Jan 12, 2026
Airline
CCU 03:25 AM Feb 08, 2026
23 hr 00 min connectingImg 1 Stop
IAD 03:55 PM Feb 08, 2026
$1115.99
Found 20hrs ago
This 'round trip flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline
IAD 01:30 PM Jan 10, 2026
36 hr 25 min connectingImg 2 Stops
CCU 12:25 PM Jan 12, 2026
Airline
CCU 10:30 PM Feb 08, 2026
31 hr 20 min connectingImg 2 Stops
IAD 07:20 PM Feb 09, 2026
$1240.27
Found 18hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline
IAD 02:35 PM Feb 21, 2026
18 hr 55 min connectingImg 1 Stop
CCU 08:00 PM Feb 22, 2026
$368.6
Found 18hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline
IAD 10:30 AM Feb 21, 2026
34 hr 40 min connectingImg 1 Stop
CCU 07:40 AM Feb 23, 2026
$2644.30
Found 20hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline Airline
IAD 10:40 PM Feb 21, 2026
37 hr 00 min connectingImg 2 Stops
CCU 10:10 PM Feb 23, 2026
$2842.87
Found 20hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline Airline
IAD 09:15 PM Feb 21, 2026
24 hr 55 min connectingImg 2 Stops
CCU 08:40 AM Feb 23, 2026
$2847.87
Found 18hrs ago
This 'multi-city flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline
CCU 06:05 PM Dec 14, 2025
19 hr 35 min connectingImg 1 Stop
LHR 12:10 AM Dec 15, 2025
Airline
ORD 08:05 AM Dec 18, 2025
02 hr 35 min connectingImg Non Stop
CCU 10:40 AM Dec 19, 2025
$1045.50
Found 18hrs ago
This 'multi-city flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline
CCU 06:20 PM Dec 14, 2025
24 hr 55 min connectingImg 1 Stop
LHR 05:45 AM Dec 16, 2025
Airline
ORD 08:05 AM Dec 18, 2025
02 hr 35 min connectingImg Non Stop
CCU 10:40 AM Dec 18, 2025
$1753.00
Found 20hrs ago
This 'multi-city flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline
CCU 10:15 AM Dec 14, 2025
22 hr 45 min connectingImg 2 Stops
LHR 07:30 PM Dec 15, 2025
Airline
ORD 04:55 PM Dec 18, 2025
06 hr 35 min connectingImg 1 Stop
CCU 11:30 PM Dec 19, 2025
$1804.40
Found 20hrs ago
This 'multi-city flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline Airline
CCU 10:30 AM Nov 08, 2023
31 hr 45 min connectingImg 1 Stop
LHR 04:45 AM Nov 10, 2023
Airline Airline
ORD 09:30 AM Nov 10, 2023
12 hr 00 min connectingImg 1 Stop
CCU 09:30 PM Nov 10, 2023
$4629.10
Found 18hrs ago
Find the Cheapest Day for Flights from IAD to CCU
One-Way flights from IAD to CCU
Round Trip from IAD to CCU
Multi-City Flights from IAD to CCU
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Can I enrol in the Indian Eagle rewards program before booking flights from Washington to Kolkata?

Yes, you can enrol in the reward program before booking flights from Washington to Kolkata, if you haven't already done so. Our reward program is carefully designed to offer you maximum benefits. You will earn reward points for every flight ticket purchased and these can later be redeemed to get discounts on future flight ticket booking.

Popular Cabin Class for Travel to Kolkata from Washington

Major airlines operating from Washington to Kolkata offer world-class services regardless of the cabin class you choose to travel. Indian Eagle customers flying from IAD to CCU mostly prefer economy and premium economy class. Business travelers and senior citizens traveling to Kolkata from Washington usually prefer business class seats while some even book first class for a premium and comfortable experience. No matter which cabin class you prefer, booking your itinerary with Indian Eagle will give you the best airfare available. So, why wait? Book your cheap flights from Washington to Kolkata today!

What is the cost of a flight from Washington to Kolkata?

Flights from Washington to Kolkata can be expensive but if you choose Indian Eagle, you will be able to find the best available airfare. You just need to add the source city, destination city, travel dates and other required information and click on 'search flights'. You will be shown multiple deals from various airlines. You can choose one as per your preference and continue to the bookings page. The cost to fly to Kolkata from Washington at Indian Eagle is the lowest you will find online. To further save more, you can redeem your reward points.


Frequently Asked Questions:

Does Indian Eagle offer discounts on Washington to Kolkata flights?

Yes, Indian Eagle provides discounts on flights to Kolkata from Washington time and again. Subscribe to the Indian Eagle newsletter to stay informed about the latest offers.


Does Indian Eagle provide loyalty points when booking flights from Washington to Kolkata

Yes, the Indian Eagle Rewards Program has been carefully-designed to give passengers booking flights with us loyalty benefits. No matter if you travel from Washington to Kolkata or anywhere else, you gain Eagle Points every time you book with us.


Can I choose premium economy when booking Washington to Kolkata flights with Indian Eagle?

At present, premium economy is available on select routes and with select airlines only. You can contact the Indian Eagle customer care team to know if the airline you prefer is offering premium economy on flights from Washington to Kolkata.


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