$368.6 - Flight tickets from Washington(IAD) to Kolkata(CCU)
03:35 PM on Mar 28, 2026 IAD
1 Stop {AUH} | Trip Duration: 19 hr 15 min
08:20 PM on Mar 29, 2026 CCU
Etihad Airways 6 / 222
Book flights from IAD to CCU at 03:35 PM with Etihad Airways on Mar 28, 2026
$368.6
03:35 PM on Mar 28, 2026 IAD
1 Stop {AUH} | Trip Duration: 19 hr 15 min
08:20 PM on Mar 29, 2026 CCU
Etihad Airways 6 / 222
Book flights from IAD to CCU at 03:35 PM with Etihad Airways on Mar 28, 2026
$575.61
03:35 PM on Mar 28, 2026 IAD
1 Stop {AUH} | Trip Duration: 19 hr 15 min
08:20 PM on Mar 29, 2026 CCU
Etihad Airways 6 / 222
Book flights from IAD to CCU at 03:35 PM with Etihad Airways on Mar 28, 2026
$677.95
03:35 PM on Mar 28, 2026 IAD
1 Stop {AUH} | Trip Duration: 19 hr 15 min
08:20 PM on Mar 29, 2026 CCU
Etihad Airways 6 / 222
Book flights from IAD to CCU at 03:35 PM with Etihad Airways on Mar 28, 2026
$688.20
09:05 PM on Mar 28, 2026 IAD
1 Stop {DOH} | Trip Duration: 19 hr 55 min
02:30 AM on Mar 30, 2026 CCU
Qatar Airways 708 / 540
Book flights from IAD to CCU at 09:05 PM with Qatar Airways on Mar 28, 2026
$692.10
09:05 PM on Mar 28, 2026 IAD
2 Stops {DOH | DAC} | Trip Duration: 35 hr 10 min
05:45 PM on Mar 30, 2026 CCU
Qatar Airways 708 / 638 | Biman Bangladesh Airlines 395
Book flights from IAD to CCU at 09:05 PM with Qatar Airways on Mar 28, 2026
$711.70
09:05 PM on Mar 28, 2026 IAD
1 Stop {DOH} | Trip Duration: 19 hr 55 min
02:30 AM on Mar 30, 2026 CCU
Qatar Airways 708 / 540
Book flights from IAD to CCU at 09:05 PM with Qatar Airways on Mar 28, 2026
$712.00
09:05 PM on Mar 28, 2026 IAD
2 Stops {DOH | DAC} | Trip Duration: 35 hr 10 min
05:45 PM on Mar 30, 2026 CCU
Qatar Airways 708 / 640 | Biman Bangladesh Airlines 395
Book flights from IAD to CCU at 09:05 PM with Qatar Airways on Mar 28, 2026
$720.60
09:45 PM on Mar 28, 2026 IAD
2 Stops {IST | DEL} | Trip Duration: 27 hr 30 min
10:45 AM on Mar 30, 2026 CCU
Flight 7801 operated by IndiGo Turkish Airlines 8 / 716 / 7801
Book flights from IAD to CCU at 09:45 PM with Turkish Airlines on Mar 28, 2026
$721.25
Hurry! Only 4 seats left at this fare
09:45 PM on Mar 28, 2026 IAD
2 Stops {IST | DEL} | Trip Duration: 27 hr 30 min
10:45 AM on Mar 30, 2026 CCU
Flight 7801 operated by IndiGo Turkish Airlines 8 / 716 / 7801
Book flights from IAD to CCU at 09:45 PM with Turkish Airlines on Mar 28, 2026
$724.10
Hurry! Only 4 seats left at this fare
02:30 PM on Mar 28, 2026 IAD
2 Stops {IST | DEL} | Trip Duration: 34 hr 45 min
10:45 AM on Mar 30, 2026 CCU
Flight 7752 operated by IndiGo | Flight 7801 operated by IndiGo Turkish Airlines 188 / 7752 / 7801
Book flights from IAD to CCU at 02:30 PM with Turkish Airlines on Mar 28, 2026
$733.50
Hurry! Only 4 seats left at this fare
02:30 PM on Mar 28, 2026 IAD
2 Stops {IST | DEL} | Trip Duration: 36 hr 15 min
12:15 PM on Mar 30, 2026 CCU
Flight 7752 operated by IndiGo | Flight 7802 operated by IndiGo Turkish Airlines 188 / 7752 / 7802
Book flights from IAD to CCU at 02:30 PM with Turkish Airlines on Mar 28, 2026
$788.45
Hurry! Only 4 seats left at this fare
11:15 AM on Mar 28, 2026 IAD
1 Stop {DXB} | Trip Duration: 22 hr 30 min
07:15 PM on Mar 29, 2026 CCU
Emirates 232 / 572
Book flights from IAD to CCU at 11:15 AM with Emirates on Mar 28, 2026
$814.70
Hurry! Only 0 seats left at this fare
11:15 AM on Mar 28, 2026 IAD
1 Stop {DXB} | Trip Duration: 27 hr 45 min
12:30 AM on Mar 30, 2026 CCU
Flight 2260 operated by Flydubai Emirates 232 / 2260
Book flights from IAD to CCU at 11:15 AM with Emirates on Mar 28, 2026
$839.70
11:15 AM on Mar 28, 2026 IAD
1 Stop {DXB} | Trip Duration: 27 hr 45 min
12:30 AM on Mar 30, 2026 CCU
Flight 2260 operated by Flydubai Emirates 232 / 2260
Book flights from IAD to CCU at 11:15 AM with Emirates on Mar 28, 2026
$857.95
11:15 AM on Mar 28, 2026 IAD
1 Stop {DXB} | Trip Duration: 27 hr 45 min
12:30 AM on Mar 30, 2026 CCU
Flight 2260 operated by Flydubai Emirates 232 / 2260
Book flights from IAD to CCU at 11:15 AM with Emirates on Mar 28, 2026
$869.80
06:00 AM on Mar 28, 2026 IAD
2 Stops {EWR | DEL} | Trip Duration: 29 hr 45 min
09:15 PM on Mar 29, 2026 CCU
United Airlines 2669 | Air India 106 / 2709
Book flights from IAD to CCU at 06:00 AM with Air India on Mar 28, 2026
$879.75
06:00 AM on Mar 28, 2026 IAD
2 Stops {EWR | DEL} | Trip Duration: 36 hr 45 min
04:15 AM on Mar 30, 2026 CCU
United Airlines 2669 | Air India 106 / 2702
Book flights from IAD to CCU at 06:00 AM with Air India on Mar 28, 2026
$906.70
Hurry! Only 4 seats left at this fare
06:00 AM on Mar 28, 2026 IAD
2 Stops {EWR | DEL} | Trip Duration: 29 hr 45 min
09:15 PM on Mar 29, 2026 CCU
United Airlines 2669 | Air India 106 / 2709
Book flights from IAD to CCU at 06:00 AM with Air India on Mar 28, 2026
$917.50
Hurry! Only 4 seats left at this fare
10:30 PM on Mar 28, 2026 IAD
2 Stops {EWR | BOM} | Trip Duration: 40 hr 35 min
12:35 AM on Mar 31, 2026 CCU
United Airlines 1997 | Air India 144 / 2643
Book flights from IAD to CCU at 10:30 PM with Air India on Mar 28, 2026
$922.50
Hurry! Only 4 seats left at this fare
05:46 PM on Mar 28, 2026 IAD
2 Stops {YUL | DEL} | Trip Duration: 24 hr 59 min
04:15 AM on Mar 30, 2026 CCU
United Airlines 3602 | Air Canada 50 | Air India 2702
Book flights from IAD to CCU at 05:46 PM with Air Canada on Mar 28, 2026
$937.80
Hurry! Only 4 seats left at this fare
04:30 PM on Mar 28, 2026 IAD
2 Stops {YYZ | DEL} | Trip Duration: 26 hr 15 min
04:15 AM on Mar 30, 2026 CCU
Air Canada 8619 / 42 | Air India 2702
Book flights from IAD to CCU at 04:30 PM with Air Canada on Mar 28, 2026
$943.30
05:46 PM on Mar 28, 2026 IAD
2 Stops {YUL | DEL} | Trip Duration: 24 hr 59 min
04:15 AM on Mar 30, 2026 CCU
Flight 4671 operated by United Airlines Air Canada 4671 / 50 | Air India 2702
Book flights from IAD to CCU at 05:46 PM with Air Canada on Mar 28, 2026
$948.30
Hurry! Only 4 seats left at this fare
08:20 PM on Mar 28, 2026 IAD
2 Stops {ZRH | DEL} | Trip Duration: 22 hr 25 min
04:15 AM on Mar 30, 2026 CCU
Flight 9858 operated by Air India SWISS 73 / 146 / 9858
Book flights from IAD to CCU at 08:20 PM with SWISS on Mar 28, 2026
$1074.40
Hurry! Only 4 seats left at this fare
08:20 PM on Mar 28, 2026 IAD
2 Stops {ZRH | BOM} | Trip Duration: 52 hr 00 min
09:50 AM on Mar 31, 2026 CCU
Flight 9870 operated by Air India SWISS 73 / 154 / 9870
Book flights from IAD to CCU at 08:20 PM with SWISS on Mar 28, 2026
$1099.20
08:20 PM on Mar 28, 2026 IAD
2 Stops {ZRH | DEL} | Trip Duration: 22 hr 25 min
04:15 AM on Mar 30, 2026 CCU
SWISS 73 / 146 | Air India 2702
Book flights from IAD to CCU at 08:20 PM with SWISS on Mar 28, 2026
$1139.75
Hurry! Only 4 seats left at this fare
08:20 PM on Mar 28, 2026 IAD
2 Stops {ZRH | DEL} | Trip Duration: 46 hr 25 min
04:15 AM on Mar 31, 2026 CCU
Flight 9850 operated by Air India | Flight 9858 operated by Air India SWISS 73 / 9850 / 9858
Book flights from IAD to CCU at 08:20 PM with SWISS on Mar 28, 2026
$1237.25
Hurry! Only 4 seats left at this fare
10:55 PM on Mar 28, 2026 IAD
2 Stops {MUC | DEL} | Trip Duration: 48 hr 15 min
08:40 AM on Mar 31, 2026 CCU
Flight 5286 operated by Air India Lufthansa 415 / 762 / 5286
Book flights from IAD to CCU at 10:55 PM with Lufthansa on Mar 28, 2026
$1494.25
Hurry! Only 4 seats left at this fare
07:00 PM on Mar 28, 2026 IAD
2 Stops {FRA | DEL} | Trip Duration: 28 hr 10 min
08:40 AM on Mar 30, 2026 CCU
Flight 5286 operated by Air India Lufthansa 419 / 760 / 5286
Book flights from IAD to CCU at 07:00 PM with Lufthansa on Mar 28, 2026
$3346.60
Hurry! Only 4 seats left at this fare
07:00 PM on Mar 28, 2026 IAD
2 Stops {FRA | DEL} | Trip Duration: 28 hr 10 min
08:40 AM on Mar 30, 2026 CCU
Flight 5286 operated by Air India Lufthansa 419 / 760 / 5286
Book flights from IAD to CCU at 07:00 PM with Lufthansa on Mar 28, 2026
$3384.50
Hurry! Only 4 seats left at this fare
10:05 PM on Mar 28, 2026 IAD
2 Stops {FRA | DEL} | Trip Duration: 28 hr 10 min
11:45 AM on Mar 30, 2026 CCU
Flight 9253 operated by United Airlines Lufthansa 9253 / 760 | Air India 1791
Book flights from IAD to CCU at 10:05 PM with Lufthansa on Mar 28, 2026
$121567.00
Hurry! Only 4 seats left at this fare
09:05 PM on Mar 28, 2026 IAD
2 Stops {DOH | KUL} | Trip Duration: 40 hr 50 min
11:25 PM on Mar 30, 2026 CCU
Flight 9070 operated by Qatar Airways | Flight 9053 operated by Qatar Airways Malaysia Airlines 9070 / 9053 / 184
Book flights from IAD to CCU at 09:05 PM with Malaysia Airlines on Mar 28, 2026
$126963.00
Prices observed in the past 7 days start at 368.6 for one-way flights and 845.29 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.
IAD 09:15 PM Feb 25, 2026
27 hr 25 min 
2 Stops
2 Stops CCU 11:10 AM Feb 27, 2026
CCU 10:15 PM Mar 30, 2026
46 hr 50 min 2 Stops
2 Stops IAD 11:35 AM Apr 01, 2026
$845.29
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.
IAD 02:35 PM Feb 25, 2026
25 hr 35 min 1 Stop
1 Stop CCU 02:40 AM Feb 27, 2026
CCU 09:30 PM Mar 30, 2026
21 hr 45 min 1 Stop
1 Stop IAD 09:45 AM Mar 31, 2026
$932.49
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.
IAD 10:30 AM Feb 25, 2026
34 hr 40 min 1 Stop
1 Stop CCU 07:40 AM Feb 27, 2026
CCU 09:50 AM Mar 30, 2026
32 hr 20 min 1 Stop
1 Stop IAD 08:40 AM Mar 31, 2026
$935.19
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.
IAD 05:45 PM Feb 25, 2026
28 hr 25 min 2 Stops
2 Stops CCU 08:40 AM Feb 27, 2026
CCU 05:30 PM Mar 30, 2026
32 hr 45 min 2 Stops
2 Stops IAD 04:45 PM Mar 31, 2026
$1023.69
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.
IAD 03:35 PM Mar 28, 2026
19 hr 15 min 1 Stop
1 Stop CCU 08:20 PM Mar 29, 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.
IAD 09:05 PM Mar 28, 2026
19 hr 55 min 1 Stop
1 Stop CCU 02:30 AM Mar 30, 2026
$575.61
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.
IAD 09:45 PM Mar 28, 2026
27 hr 30 min 2 Stops
2 Stops CCU 10:45 AM Mar 30, 2026
$688.20
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.
IAD 11:15 AM Mar 28, 2026
22 hr 30 min 1 Stop
1 Stop CCU 07:15 PM Mar 29, 2026
$712.00
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.
CCU 06:05 PM Dec 14, 2025
19 hr 35 min 1 Stop
1 Stop LHR 12:10 AM Dec 15, 2025
ORD 08:05 AM Dec 18, 2025
02 hr 35 min Non Stop
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.
CCU 06:20 PM Dec 14, 2025
24 hr 55 min 1 Stop
1 Stop LHR 05:45 AM Dec 16, 2025
ORD 08:05 AM Dec 18, 2025
02 hr 35 min Non Stop
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.
CCU 10:15 AM Dec 14, 2025
22 hr 45 min 2 Stops
2 Stops LHR 07:30 PM Dec 15, 2025
ORD 04:55 PM Dec 18, 2025
06 hr 35 min 1 Stop
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.
CCU 10:30 AM Nov 08, 2023
31 hr 45 min 1 Stop
1 Stop LHR 04:45 AM Nov 10, 2023
ORD 09:30 AM Nov 10, 2023
12 hr 00 min 1 Stop
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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