What are the cheapest airlines flying from Washington, D.C. to Kolkata round-trip?

Currently priced at $804, Etihad Airways will fly you from Washington, D.C. to Kolkata and back. In addition to Etihad Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qatar Airways and IndiGo - these airlines can fly you to your destination from $826 and $916, respectively. Etihad Airways is currently priced 28% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Washington, D.C. to Kolkata one-way?

$347 is the cheapest one-way deal found within the past few days, from Etihad Airways. You may also be able to find cheap deals on IndiGo and Air India, with prices starting from $455 and $462, respectively.

What is the cheapest day to fly from Washington, D.C. to Kolkata?

Travelers seeking maximum savings on their Washington, D.C. to Kolkata flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from Washington, D.C. to Kolkata?

When deciding which route to take from Washington, D.C. to Kolkata consider Washington, D.C. Dulles Intl - Kolkata Netaji S. Chandra, Washington, D.C. Reagan-National - Kolkata Netaji S. Chandra or Baltimore/Washington - Kolkata Netaji S. Chandra as they are the most popular.

What are the most popular airlines that fly from Washington, D.C. to Kolkata?

Consider IndiGo, Air India or Emirates when booking your flight. These represent the most popular airlines when flying from Washington, D.C. to Kolkata.

Where are the most common layover locations when flying from Washington, D.C. to Kolkata?

Most of the time, Washington, D.C. to Kolkata flights that have layovers will stop in Abu Dhabi. New Delhi sees the second most layovers for non-direct flights flying from Washington, D.C. to Kolkata.

Where are the least popular layover locations for Washington, D.C. to Kolkata flights?

Washington, D.C. to Kolkata flights have a layover in Dubai least often. Doha is the second least popular location for layovers on flights from Washington, D.C. to Kolkata.

What are some popular things to do or see while on a layover in Abu Dhabi?

Abu Dhabi travelers tend to visit Emirates Palace, Emirates Park Zoo, and Sheikh Zayed Mosque more than anywhere else. Emirates Palace, Emirates Park Zoo, and Sheikh Zayed Mosque can be accessed by traveling approximately 21.1 mi, 7.9 mi, and 11.2 mi, respectively from Abu Dhabi Zayed Intl. Travelers can rent a car at Abu Dhabi Zayed Intl for an average daily rate of $24 to make sightseeing during their layover a little easier.

What are some popular points of interest to see during a layover in New Delhi?

If you're on a layover in New Delhi and looking for things to do, consider visiting Karol Bagh, Lajpat Nagar Central Market, or Gurudwara Bangla Sahib. Those on a layover in New Delhi interested in visiting Karol Bagh, Lajpat Nagar Central Market, or Gurudwara Bangla Sahib can do so by traveling 8.7 mi, 8.7 mi, and 8.2 mi, respectively from New Delhi Indira Gandhi Intl. Those on a layover in New Delhi in need of a rental car can book one at New Delhi Indira Gandhi Intl for about $57.

What is the cheapest day to fly round-trip from Washington, D.C. to Kolkata?

Flights from Washington, D.C. to Kolkata are found to be more expensive on Tuesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Kolkata.

How far in advance should I book a flight from Washington, D.C. to Kolkata?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 48 days in advance, which can save you up to 59% on flights from Washington, D.C. to Kolkata compared to booking the week you need them. Waiting 48 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $960. For sooner than that we have options available in the next 3 days from $1,318.

What is the cheapest month to fly from Washington, D.C. to Kolkata?

February can be a great time to fly to Kolkata from Washington, D.C. with a flight ticket averaging about $1,118. Cheapflights users have found deals in the month of February for as cheap as $727. The most expensive prices can be found in the month of December.

Most accurate provider : When it comes to deals on Washington, D.C.-Kolkata flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Kolkata flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Kolkata flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C.-Kolkata flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Kolkata from Washington, D.C.?

Kolkata Netaji S. Chandra (CCU) is the airport you will fly into if you book a flight from Washington, D.C. to Kolkata. You should not have trouble finding flights to Netaji S. Chandra from Washington, D.C.; the airport handles an average of 0 inbound flights from Washington, D.C. per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the Kolkata airport from Washington, D.C.. It is only a 8.3 mi journey from Netaji S. Chandra (CCU) to Kolkata’s city center.

Can I find deals for flights from Washington, D.C. to Kolkata that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Kolkata?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Kolkata.

Can I find deals for business class flights from Washington, D.C. to Kolkata?

Yes. Cheapflights offers flight deals from Washington, D.C. to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$347+ Flights from Washington, D.C. to Kolkata

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Cheapflights Tip: The best prices from Washington, D.C. to Kolkata Netaji S. Chandra are usually found in February or October, booked 47 days in advance, depart on a Thursday or Monday and return on a Monday

Cheap flight deals from Washington, D.C. to Kolkata

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$804 (Justfly.com)
One-way from	$347 (Flightnetwork)
Popular in	December
Cheapest in	February
Average price	$904
Good round-trip deal	$1,365 or less

Provider with most accurate pricing for Washington, D.C. (WAS)-Kolkata Netaji S. Chandra flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Kolkata Netaji S. Chandra flights.

Search Deals

From Washington, D.C. (WAS) to Kolkata Netaji S. Chandra

Search Deals

One-way flight from Washington, D.C. (WAS) to Kolkata Netaji S. Chandra

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($157 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($58 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Price to beat on a round-trip flight from Washington, D.C. (WAS) to Kolkata Netaji S. Chandra.

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Find flight deals from Washington, D.C. to Kolkata

Cheapest flights from Washington, D.C. to Kolkata
Explore the most affordable flight options available from Washington, D.C. to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Wed 4/1610:05 pmIAD - CCU

1 stop19h 15mEtihad Airways

Tue 4/293:45 amCCU - IAD

1 stop21h 55mEtihad Airways

Deal found 3/28

$804

Tue 10/219:00 pmIAD - CCU

1 stop19h 50mQatar Airways

Mon 11/103:20 amCCU - IAD

1 stop23h 05mQatar Airways

Deal found 3/27

$812

Tue 5/1311:00 amIAD - CCU

1 stop37h 15mAir India

Mon 6/1612:55 amCCU - IAD

1 stop40h 15mAir India

Deal found 3/28

$829

Mon 5/510:05 pmIAD - CCU

1 stop19h 15mMultiple Airlines

Mon 5/1210:30 pmCCU - IAD

2 stops50h 40mMultiple Airlines

Deal found 3/26

$888

Tue 5/69:40 pmIAD - CCU

2 stops27h 35mIndiGo

Wed 6/1110:30 pmCCU - IAD

2 stops30h 45mIndiGo

Deal found 3/26

$916

Mon 8/1110:55 amIAD - CCU

1 stop35h 45mEmirates

Tue 9/99:45 amCCU - IAD

1 stop32h 25mEmirates

Deal found 3/27

$979

Thu 4/2411:40 amDCA - CCU

2 stops31h 35mAmerican Airlines

Wed 4/304:20 pmCCU - DCA

2 stops26h 39mAmerican Airlines

Deal found 3/27

$1,057

Sat 4/55:35 pmIAD - CCU

2 stops29h 25mSWISS

Tue 4/155:30 pmCCU - IAD

2 stops32h 15mSWISS

Deal found 3/26

$1,066

Mon 8/115:45 pmIAD - CCU

3 stops29h 45mLufthansa

Tue 9/99:20 pmCCU - IAD

3 stops26h 35mLufthansa

Deal found 3/27

$1,144

Tue 10/2111:30 amDCA - CCU

2 stops29h 20mQatar Airways

Tue 11/113:20 amCCU - DCA

2 stops26h 28mQatar Airways

Deal found 3/27

$1,157

Tue 4/85:30 amBWI - CCU

3 stops33h 10mMultiple Airlines

Mon 5/512:55 amCCU - BWI

3 stops40h 06mMultiple Airlines

Deal found 3/26

$1,302

Mon 5/55:49 pmDCA - CCU

2 stops23h 01mMultiple Airlines

Mon 5/124:20 pmCCU - DCA

2 stops26h 39mMultiple Airlines

Deal found 3/26

$1,339

Best flights from Washington, D.C. to Kolkata
Discover carefully curated flight deals from Washington, D.C. to Kolkata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Wed 4/1610:05 pmIAD - CCU

1 stop19h 15mEtihad Airways

Tue 4/293:45 amCCU - IAD

1 stop21h 55mEtihad Airways

Deal found 3/27

$804

Mon 5/59:00 pmIAD - CCU

1 stop19h 50mQatar Airways

Sun 5/113:50 amCCU - IAD

1 stop21h 20mQatar Airways

Deal found 3/26

$826

Mon 5/510:05 pmIAD - CCU

1 stop19h 15mMultiple Airlines

Mon 5/1210:30 pmCCU - IAD

2 stops50h 40mMultiple Airlines

Deal found 3/26

$888

Tue 5/69:40 pmIAD - CCU

2 stops27h 35mIndiGo

Wed 6/1110:30 pmCCU - IAD

2 stops30h 45mIndiGo

Deal found 3/26

$916

Tue 5/1311:00 amIAD - CCU

1 stop23h 15mAir India

Mon 6/1612:55 amCCU - IAD

1 stop40h 15mAir India

Deal found 3/27

$941

Tue 5/610:55 amIAD - CCU

1 stop22h 50mEmirates

Wed 6/119:45 amCCU - IAD

1 stop32h 25mEmirates

Deal found 3/26

$999

Thu 4/2411:40 amDCA - CCU

2 stops31h 35mAmerican Airlines

Wed 4/304:20 pmCCU - DCA

2 stops26h 39mAmerican Airlines

Deal found 3/27

$1,057

Sat 4/55:35 pmIAD - CCU

2 stops29h 25mSWISS

Tue 4/155:30 pmCCU - IAD

2 stops32h 15mSWISS

Deal found 3/26

$1,066

Wed 5/71:30 pmIAD - CCU

2 stops35h 45mTurkish Airlines

Sat 5/247:05 pmCCU - IAD

2 stops50h 10mTurkish Airlines

Deal found 3/26

$1,214

Thu 5/85:25 pmIAD - CCU

2 stops30h 25mKLM

Thu 5/2210:30 pmCCU - IAD

2 stops26h 35mKLM

Deal found 3/26

$1,288

Sat 4/125:35 pmIAD - CCU

2 stops29h 55mLufthansa

Wed 4/309:20 pmCCU - IAD

2 stops31h 35mLufthansa

Deal found 3/27

$1,387

Tue 5/1310:40 pmIAD - CCU

2 stops31h 20mBritish Airways

Mon 6/162:00 amCCU - IAD

2 stops27h 40mBritish Airways

Deal found 3/27

$1,464

Last-minute flights from Washington, D.C. to Kolkata
Discover last-minute flight deals from Washington, D.C. to Kolkata. Data last updated March 28, 2025 and is based on user searches.

Tue 4/15:30 amBWI - CCU

3 stops33h 55mMultiple Airlines

Wed 4/309:15 pmCCU - BWI

3 stops35h 05mMultiple Airlines

Deal found 3/26

$1,343

Tue 4/18:00 amBWI - CCU

2 stops32h 50mQatar Airways

Tue 4/293:50 amCCU - BWI

2 stops48h 03mQatar Airways

Deal found 3/26

$1,646

Wed 4/210:05 pmIAD - CCU

1 stop19h 15mEtihad Airways

Sun 4/139:15 pmCCU - IAD

1 stop28h 25mEtihad Airways

Deal found 3/26

$4,875

Thu 4/312:35 pmBWI - CCU

2 stops34h 05mEmirates

Sat 5/39:45 amCCU - BWI

2 stops45h 22mEmirates

Deal found 3/26

$1,807

Thu 4/35:40 pmBWI - CCU

3 stops67h 05mSingapore Airlines

Sat 5/311:30 pmCCU - BWI

2 stops51h 59mSingapore Airlines

Deal found 3/26

$2,899

Sat 4/55:35 pmIAD - CCU

2 stops29h 25mSWISS

Tue 4/155:30 pmCCU - IAD

2 stops32h 15mSWISS

Deal found 3/26

$1,066

Sat 4/511:00 amIAD - CCU

2 stops23h 00mMultiple Airlines

Tue 4/155:50 pmCCU - IAD

3 stops31h 50mMultiple Airlines

Deal found 3/26

$1,096

Sat 4/510:55 amIAD - CCU

1 stop28h 05mEmirates

Tue 4/159:45 amCCU - IAD

1 stop32h 25mEmirates

Deal found 3/26

$1,130

Sat 4/511:00 amIAD - CCU

1 stop23h 15mAir India

Mon 4/1412:55 amCCU - IAD

1 stop40h 15mAir India

Deal found 3/26

$1,150

Sat 4/51:30 pmIAD - CCU

2 stops35h 45mIndiGo

Mon 4/142:00 amCCU - IAD

2 stops27h 15mIndiGo

Deal found 3/26

$1,266

Sat 4/55:50 pmDCA - CCU

2 stops47h 00mQatar Airways

Mon 4/143:50 amCCU - DCA

2 stops24h 28mQatar Airways

Deal found 3/26

$1,327

Sat 4/59:20 pmBWI - CCU

2 stops31h 20mBritish Airways

Tue 4/157:05 pmCCU - BWI

2 stops34h 00mBritish Airways

Deal found 3/26

$2,212

One-way flights from Washington, D.C. to Kolkata
Search for one-way flight options from Washington, D.C. to Kolkata. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Sat 5/310:05 pmIAD - CCU

1 stop36h 45mEtihad Airways

Deal found 3/27

$347

Sat 5/39:40 pmIAD - CCU

2 stops35h 35mIndiGo

Deal found 3/27

$455

Tue 4/811:00 amIAD - CCU

2 stops34h 45mAir India

Deal found 3/27

$462

Tue 4/1510:05 pmIAD - CCU

3 stops39h 00mMultiple Airlines

Deal found 3/27

$468

Sun 4/136:35 amDCA - CCU

2 stops36h 40mAmerican Airlines

Deal found 3/27

$472

Mon 4/145:45 amBWI - CCU

3 stops33h 40mMultiple Airlines

Deal found 3/27

$528

Sat 5/34:31 pmDCA - CCU

2 stops42h 09mAir India

Deal found 3/27

$629

Wed 5/288:59 amDCA - CCU

3 stops48h 16mMultiple Airlines

Deal found 3/26

$695

Tue 6/2411:00 amIAD - CCU

1 stop29h 50mQatar Airways

Deal found 3/26

$719

Tue 4/155:07 pmBWI - CCU

2 stops29h 33mEmirates

Deal found 3/27

$821

Thu 4/1010:55 amIAD - CCU

1 stop22h 50mEmirates

Deal found 3/27

$866

Sat 5/38:09 amBWI - CCU

2 stops32h 41mQatar Airways

Deal found 3/27

$981

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Wed 4/16

10:05 pm-2:50 am

1 stop19h 15m

Kolkata Netaji S. Chandra

Tue 4/29

3:45 am-4:10 pm

1 stop21h 55m

$804

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Mon 5/5

9:00 pm-2:20 am

1 stop19h 50m

Kolkata Netaji S. Chandra

Sun 5/11

3:50 am-3:40 pm

1 stop21h 20m

$826

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Tue 5/13

11:00 am-9:45 am

1 stop37h 15m

Kolkata Netaji S. Chandra

Mon 6/16

12:55 am-7:40 am

1 stop40h 15m

$829

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Mon 5/5

10:05 pm-2:50 am

1 stop19h 15m

Kolkata Netaji S. Chandra

Mon 5/12

10:30 pm-3:40 pm

2 stops50h 40m

$888

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Tue 5/6

9:40 pm-10:45 am

2 stops27h 35m

Kolkata Netaji S. Chandra

Wed 6/11

10:30 pm-7:45 pm

2 stops30h 45m

$916

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Mon 8/11

10:55 am-8:10 am

1 stop35h 45m

Kolkata Netaji S. Chandra

Tue 9/9

9:45 am-8:40 am

1 stop32h 25m

$979

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Thu 4/24

11:40 am-4:45 am

2 stops31h 35m

Kolkata Netaji S. Chandra

Wed 4/30

4:20 pm-9:29 am

2 stops26h 39m

$1,057

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Mon 8/11

5:45 pm-9:00 am

3 stops29h 45m

Kolkata Netaji S. Chandra

Tue 9/9

9:20 pm-2:25 pm

3 stops26h 35m

$1,144

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Tue 5/6

8:45 pm-8:30 am

2 stops50h 15m

Kolkata Netaji S. Chandra

Tue 5/20

5:30 pm-4:15 pm

2 stops32h 15m

$1,160

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Wed 5/7

1:30 pm-10:45 am

2 stops35h 45m

Kolkata Netaji S. Chandra

Sat 5/24

7:05 pm-11:45 am

2 stops50h 10m

$1,214

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 39 results

Compare providers for flights from Washington, D.C. to Kolkata

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Kolkata in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C.-Kolkata flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Kolkata flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Kolkata flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C.-Kolkata flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Washington, D.C. with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Kolkata

How far ahead should I book a flight from Washington, D.C. to Kolkata?

To ensure you get the cheapest price possible for a flight from Washington, D.C. to Kolkata, you should look to book at least 47 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. to Kolkata?

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Kolkata (average of $989). Flying from Washington, D.C. to Kolkata in December is currently the most expensive (average of $1,647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to CCU?

One of the essential ways to save on airfare from Washington, D.C. to Kolkata is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 32% on airfare.

Rainfall in Kolkata by month

In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.

Temperature in Kolkata by month

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Kolkata

To help decide which airline to fly from Washington, D.C. to Kolkata, see what other customers have to say about Singapore Airlines, Emirates and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very good

1,285 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Singapore Airlines

8.1

Very good

1,285 reviews

Singapore Airlines

8.1

Very good

1,285 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Emirates

8.0

Very good

3,190 reviews

Singapore Airlines

8.1

Very good

1,285 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

KLM

7.8

Good

1,321 reviews

Singapore Airlines

8.1

Very good

1,285 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

SWISS

7.5

Good

1,570 reviews

Singapore Airlines

8.1

Very good

1,285 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Qatar Airways

7.4

Good

3,538 reviews

Singapore Airlines

8.1

Very good

1,285 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Related info for your journey

What airport do you fly into for flights to Kolkata from Washington, D.C.?
Kolkata Netaji S. Chandra (CCU) is the airport you will fly into if you book a flight from Washington, D.C. to Kolkata. You should not have trouble finding flights to Netaji S. Chandra from Washington, D.C.; the airport handles an average of 0 inbound flights from Washington, D.C. per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the Kolkata airport from Washington, D.C.. It is only a 8.3 mi journey from Netaji S. Chandra (CCU) to Kolkata’s city center.
What are the cheapest airlines flying from Washington, D.C. to Kolkata round-trip?
Currently priced at $804, Etihad Airways will fly you from Washington, D.C. to Kolkata and back. In addition to Etihad Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qatar Airways and IndiGo - these airlines can fly you to your destination from $826 and $916, respectively. Etihad Airways is currently priced 28% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Washington, D.C. to Kolkata one-way?
$347 is the cheapest one-way deal found within the past few days, from Etihad Airways. You may also be able to find cheap deals on IndiGo and Air India, with prices starting from $455 and $462, respectively.
What are the most popular routes from Washington, D.C. to Kolkata?
When deciding which route to take from Washington, D.C. to Kolkata consider Washington, D.C. Dulles Intl - Kolkata Netaji S. Chandra, Washington, D.C. Reagan-National - Kolkata Netaji S. Chandra or Baltimore/Washington - Kolkata Netaji S. Chandra as they are the most popular.
Where are the most common layover locations when flying from Washington, D.C. to Kolkata?
Most of the time, Washington, D.C. to Kolkata flights that have layovers will stop in Abu Dhabi. New Delhi sees the second most layovers for non-direct flights flying from Washington, D.C. to Kolkata.
What are some popular things to do or see while on a layover in Abu Dhabi?
Abu Dhabi travelers tend to visit Emirates Palace, Emirates Park Zoo, and Sheikh Zayed Mosque more than anywhere else. Emirates Palace, Emirates Park Zoo, and Sheikh Zayed Mosque can be accessed by traveling approximately 21.1 mi, 7.9 mi, and 11.2 mi, respectively from Abu Dhabi Zayed Intl. Travelers can rent a car at Abu Dhabi Zayed Intl for an average daily rate of $24 to make sightseeing during their layover a little easier.
What are some popular points of interest to see during a layover in New Delhi?
If you're on a layover in New Delhi and looking for things to do, consider visiting Karol Bagh, Lajpat Nagar Central Market, or Gurudwara Bangla Sahib. Those on a layover in New Delhi interested in visiting Karol Bagh, Lajpat Nagar Central Market, or Gurudwara Bangla Sahib can do so by traveling 8.7 mi, 8.7 mi, and 8.2 mi, respectively from New Delhi Indira Gandhi Intl. Those on a layover in New Delhi in need of a rental car can book one at New Delhi Indira Gandhi Intl for about $57.
Where are the least popular layover locations for Washington, D.C. to Kolkata flights?
Washington, D.C. to Kolkata flights have a layover in Dubai least often. Doha is the second least popular location for layovers on flights from Washington, D.C. to Kolkata.
Can I find deals for flights from Washington, D.C. to Kolkata that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Kolkata?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Kolkata.
Can I find deals for business class flights from Washington, D.C. to Kolkata?
Yes. Cheapflights offers flight deals from Washington, D.C. to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. to Kolkata?
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Kolkata (average of $989). Flying from Washington, D.C. to Kolkata in December is currently the most expensive (average of $1,647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Washington, D.C. to Kolkata

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Top 7 airlines flying from Washington, D.C. to Kolkata

Airline	Cheapest	Average	Flexibility	On-time
Etihad Airways	Cheapest$730	Average$973	FlexibilityNo cancel fee	On-time75%
SWISS	Cheapest$762	Average$1,352	FlexibilityNo cancel fee	On-time79%
Air India	Cheapest$801	Average$1,070	FlexibilityNo cancel fee	On-timeN/A
Emirates	Cheapest$801	Average$1,202	FlexibilityNo cancel fee	On-time75%
Lufthansa	Cheapest$804	Average$1,194	FlexibilityNo cancel fee	On-time76%
Qatar Airways	Cheapest$813	Average$1,082	FlexibilityNo cancel fee	On-time68%
IndiGo	Cheapest$963	Average$1,257	FlexibilityNo cancel fee	On-time80%

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$347+ Cheap flights from Washington, D.C. (WAS) to Kolkata (CCU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Washington, D.C. to Kolkata Netaji S. Chandra are usually found in February or October, booked 47 days in advance, depart on a Thursday or Monday and return on a Monday

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Cheapest flights from Washington, D.C. to KolkataExplore the most affordable flight options available from Washington, D.C. to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Washington, D.C. to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

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How far ahead should I book a flight from Washington, D.C. to Kolkata?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Kolkata. Price data was last updated on March 21, 2025.

What is the cheapest month to book a flight from Washington, D.C. to Kolkata?

What is the cheapest time of day to fly from WAS to CCU?

Find hourly flight availability from Washington, D.C. to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Rainfall in Kolkata by month

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Reviews of airlines servicing Kolkata

To help decide which airline to fly from Washington, D.C. to Kolkata, see what other customers have to say about Singapore Airlines, Emirates and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Kolkata from Washington, D.C.?

What are the cheapest airlines flying from Washington, D.C. to Kolkata round-trip?

What are the cheapest airlines to fly from Washington, D.C. to Kolkata one-way?

What are the most popular routes from Washington, D.C. to Kolkata?

Where are the most common layover locations when flying from Washington, D.C. to Kolkata?

What are some popular things to do or see while on a layover in Abu Dhabi?

What are some popular points of interest to see during a layover in New Delhi?

Where are the least popular layover locations for Washington, D.C. to Kolkata flights?

Can I find deals for flights from Washington, D.C. to Kolkata that include hotel bookings?

How can I find direct flights from Washington, D.C. to Kolkata?

Can I find deals for business class flights from Washington, D.C. to Kolkata?

What is the cheapest month to book a flight from Washington, D.C. to Kolkata?

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Cheapest flights from Washington, D.C. to Kolkata
Explore the most affordable flight options available from Washington, D.C. to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.