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

According to our current data, Etihad Airways (₹ 83,364), KLM (₹ 85,407), and IndiGo (₹ 90,431) offers the cheapest pricing from Kolkata to Washington, D.C.. Users have found that Etihad Airways is 21% cheaper than the other options available to this destination. Find deals

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

For one-way options, check prices for IndiGo. According to our data, you can fly for as low as ₹ 45,301. Users have also found prices from ₹ 46,408 and ₹ 54,327 on Air India and American Airlines, respectively. Find deals

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

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

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

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

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

IndiGo, Air India and Emirates are the most popular airlines when flying from Kolkata to Washington, D.C..

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

Departing on a Monday is a good option for securing a great price. You can expect to save up to 15% when planning your travel around this day of the week.

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

The best pricing can be found in the month of November. Prices to Washington, D.C. from Kolkata average ₹ 106,734. You can even find prices in November for less than ₹ 106,734, as users have found deals to Washington, D.C. from as low as ₹ 75,019. The month of January appears to be one of the more expensive times to travel to Washington, D.C. from Kolkata. Flying in the targeted month can save you up to 21%.

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

A simple way to save on the total cost of your ticket is to fly from Kolkata to Washington, D.C. at midday. If you’re flexible enough to do this you can expect to save up to 5% on your trip compared to booking a flight in the morning.

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

If you book a flight to Washington, D.C. from Kolkata, you will be flying from Netaji S. Chandra, which is the city’s only airport. Kolkata Netaji S. Chandra (CCU) is located 13.4 km from the centre of Kolkata. There are 0 flights from Netaji S. Chandra to Washington, D.C. per day from 4 different airlines.

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

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

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

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

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

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

₹ 45,301+ Flights from Kolkata to Washington, D.C.

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

Round-trip from	₹ 81,490
One-way from	₹ 45,301
Popular in	January
Cheapest in	November
Average price	₹ 103,374

Etihad Airways
11/6-15/8
4 total stops
52h 00m total
Kolkata to Washington, D.C.

Search Deals

IndiGo
18/6
2 total stops
27h 15m total
Kolkata to Washington, D.C.

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (₹ 562,225 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (₹ 196,902 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

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

Cheapest flights from Kolkata to Washington, D.C.
Explore the most affordable flight options available from Kolkata to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2025.

Wed 11/609:25CCU - IAD

3 stops32h 45mMultiple Airlines

Fri 15/822:05IAD - CCU

1 stop19h 15mMultiple Airlines

Deal found 20/4₹ 81,490

Tue 10/603:45CCU - IAD

1 stop21h 55mEtihad Airways

Thu 10/722:05IAD - CCU

1 stop19h 15mEtihad Airways

Deal found 21/4₹ 83,364

Tue 10/622:30CCU - IAD

2 stops26h 35mKLM

Fri 15/817:25IAD - CCU

2 stops30h 10mKLM

Deal found 20/4₹ 85,407

Wed 13/802:00CCU - IAD

2 stops27h 15mIndiGo

Thu 4/921:40IAD - CCU

2 stops37h 05mIndiGo

Deal found 21/4₹ 90,431

Sat 12/719:05CCU - IAD

2 stops30h 45mAir France

Wed 23/718:30IAD - CCU

2 stops25h 30mAir France

Deal found 21/4₹ 94,348

Fri 11/710:25CCU - IAD

1 stop30h 45mAir India

Wed 23/711:00IAD - CCU

1 stop23h 15mAir India

Deal found 21/4₹ 98,520

Wed 11/618:00CCU - DCA

2 stops26h 13mAmerican Airlines

Fri 15/817:45DCA - CCU

2 stops25h 30mAmerican Airlines

Deal found 20/4₹ 99,287

Tue 21/1009:45CCU - IAD

1 stop32h 25mEmirates

Tue 18/1110:30IAD - CCU

1 stop21h 50mEmirates

Deal found 21/4₹ 100,649

Mon 20/1003:50CCU - IAD

1 stop21h 50mQatar Airways

Wed 19/1120:05IAD - CCU

1 stop19h 10mQatar Airways

Deal found 21/4₹ 104,396

Tue 8/721:20CCU - IAD

2 stops28h 00mLufthansa

Wed 23/717:40IAD - CCU

2 stops29h 50mLufthansa

Deal found 21/4₹ 116,828

Tue 17/602:00CCU - IAD

2 stops27h 40mBritish Airways

Sat 12/722:45IAD - CCU

2 stops44h 30mBritish Airways

Deal found 21/4₹ 117,765

Mon 27/1021:45CCU - BWI

2 stops31h 30mBritish Airways

Wed 10/1220:30BWI - CCU

2 stops27h 20mBritish Airways

Deal found 22/4₹ 120,830

Best flights from Kolkata to Washington, D.C.
Discover carefully curated flight deals from Kolkata to Washington, D.C. that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 April 2025.

Wed 11/609:25CCU - IAD

3 stops32h 45mMultiple Airlines

Fri 15/822:05IAD - CCU

1 stop19h 15mMultiple Airlines

Deal found 20/4₹ 81,490

Tue 10/603:45CCU - IAD

1 stop21h 55mEtihad Airways

Thu 10/722:05IAD - CCU

1 stop19h 15mEtihad Airways

Deal found 21/4₹ 83,364

Tue 10/622:30CCU - IAD

2 stops26h 35mKLM

Fri 15/817:25IAD - CCU

2 stops30h 10mKLM

Deal found 20/4₹ 85,407

Wed 13/802:00CCU - IAD

2 stops27h 15mIndiGo

Thu 4/921:40IAD - CCU

2 stops37h 05mIndiGo

Deal found 21/4₹ 90,431

Sat 12/719:05CCU - IAD

2 stops30h 45mAir France

Wed 23/718:30IAD - CCU

2 stops25h 30mAir France

Deal found 21/4₹ 94,348

Fri 11/710:25CCU - IAD

1 stop30h 45mAir India

Wed 23/711:00IAD - CCU

1 stop23h 15mAir India

Deal found 21/4₹ 98,520

Wed 11/618:00CCU - DCA

2 stops26h 13mAmerican Airlines

Fri 15/817:45DCA - CCU

2 stops25h 30mAmerican Airlines

Deal found 20/4₹ 99,287

Mon 9/609:45CCU - IAD

1 stop32h 25mEmirates

Sun 17/810:55IAD - CCU

1 stop35h 45mEmirates

Deal found 20/4₹ 101,075

Tue 3/603:50CCU - IAD

1 stop21h 20mQatar Airways

Fri 17/1021:00IAD - CCU

1 stop19h 50mQatar Airways

Deal found 22/4₹ 105,503

Tue 8/721:20CCU - IAD

2 stops28h 00mLufthansa

Wed 23/717:40IAD - CCU

2 stops29h 50mLufthansa

Deal found 21/4₹ 116,828

Tue 17/602:00CCU - IAD

2 stops27h 40mBritish Airways

Sat 12/722:45IAD - CCU

2 stops44h 30mBritish Airways

Deal found 21/4₹ 117,765

Thu 10/720:30CCU - IAD

3 stops27h 20mSWISS

Thu 24/720:45IAD - CCU

2 stops50h 45mSWISS

Deal found 21/4₹ 127,046

Last-minute flights from Kolkata to Washington, D.C.
Discover last-minute flight deals from Kolkata to Washington, D.C.. Data last updated 22 April 2025 and is based on user searches.

Tue 29/403:45CCU - IAD

1 stop21h 55mEtihad Airways

Fri 26/922:05IAD - CCU

1 stop19h 15mEtihad Airways

Deal found 22/4₹ 125,088

Tue 29/402:00CCU - IAD

2 stops27h 40mBritish Airways

Fri 26/917:50IAD - CCU

2 stops31h 10mBritish Airways

Deal found 21/4₹ 131,815

Tue 29/403:50CCU - IAD

1 stop21h 20mQatar Airways

Fri 26/917:36IAD - CCU

2 stops47h 14mQatar Airways

Deal found 22/4₹ 140,330

Wed 30/418:30CCU - IAD

2 stops46h 40mAir India

Fri 26/911:00IAD - CCU

1 stop27h 00mAir India

Deal found 22/4₹ 117,935

Fri 2/503:50CCU - IAD

1 stop38h 20mMultiple Airlines

Sat 1/1121:05IAD - CCU

1 stop19h 10mMultiple Airlines

Deal found 21/4₹ 112,145

Fri 2/501:30CCU - IAD

1 stop40h 40mEmirates

Sun 25/510:55IAD - CCU

1 stop35h 45mEmirates

Deal found 21/4₹ 112,741

Fri 2/502:00CCU - IAD

2 stops27h 15mIndiGo

Sun 25/513:30IAD - CCU

2 stops37h 15mIndiGo

Deal found 22/4₹ 134,369

Fri 2/503:50CCU - BWI

2 stops27h 29mQatar Airways

Sat 1/1117:20BWI - CCU

2 stops22h 55mQatar Airways

Deal found 21/4₹ 149,271

Fri 2/503:50CCU - DCA

2 stops41h 26mQatar Airways

Sat 1/1117:44DCA - CCU

2 stops22h 31mQatar Airways

Deal found 21/4₹ 152,932

Fri 2/502:00CCU - BWI

2 stops27h 05mBritish Airways

Sat 1/1121:30BWI - CCU

2 stops28h 05mBritish Airways

Deal found 21/4₹ 565,237

Mon 5/503:50CCU - IAD

1 stop38h 20mQatar Airways

Mon 26/521:00IAD - CCU

1 stop19h 50mQatar Airways

Deal found 21/4₹ 114,529

Wed 7/502:00CCU - IAD

2 stops43h 15mIndiGo

Sun 25/513:30IAD - CCU

2 stops37h 15mIndiGo

Deal found 21/4₹ 110,186

One-way flights from Kolkata to Washington, D.C.
Search for one-way flight options from Kolkata to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated 22 April 2025.

Wed 18/602:00CCU - IAD

2 stops27h 15mIndiGo

Deal found 22/4₹ 45,301

Thu 19/608:40CCU - IAD

1 stop32h 30mAir India

Deal found 22/4₹ 46,408

Wed 30/407:00CCU - IAD

3 stops42h 15mMultiple Airlines

Deal found 21/4₹ 52,709

Thu 19/618:00CCU - DCA

2 stops26h 13mAmerican Airlines

Deal found 22/4₹ 54,327

Wed 30/403:50CCU - IAD

1 stop21h 20mQatar Airways

Deal found 21/4₹ 60,202

Thu 1/523:30CCU - BWI

3 stops54h 18mMultiple Airlines

Deal found 21/4₹ 64,375

Wed 30/400:30CCU - DCA

3 stops53h 58mMultiple Airlines

Deal found 21/4₹ 68,632

Thu 1/509:45CCU - IAD

1 stop32h 25mEmirates

Deal found 21/4₹ 69,569

Wed 18/603:50CCU - DCA

2 stops28h 39mQatar Airways

Deal found 22/4₹ 70,931

Wed 18/603:50CCU - BWI

2 stops29h 39mQatar Airways

Deal found 22/4₹ 82,427

Thu 19/617:30CCU - IAD

3 stops30h 05mSWISS

Deal found 22/4₹ 83,789

Fri 22/822:15CCU - IAD

2 stops47h 00mTurkish Airlines

Deal found 20/4₹ 84,300

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Wed 11/6

09:25-08:40

3 stops32h 45m

Washington, D.C. Dulles Intl

Fri 15/8

22:05-02:50

1 stop19h 15m

₹ 81,490

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 10/6

03:45-16:10

1 stop21h 55m

Washington, D.C. Dulles Intl

Thu 10/7

22:05-02:50

1 stop19h 15m

₹ 83,364

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 10/6

22:30-15:35

2 stops26h 35m

Washington, D.C. Dulles Intl

Fri 15/8

17:25-09:05

2 stops30h 10m

₹ 85,407

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Wed 13/8

02:00-19:45

2 stops27h 15m

Washington, D.C. Dulles Intl

Thu 4/9

21:40-20:15

2 stops37h 05m

₹ 90,431

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Sat 12/7

19:05-16:20

2 stops30h 45m

Washington, D.C. Dulles Intl

Wed 23/7

18:30-05:30

2 stops25h 30m

₹ 94,348

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Fri 11/7

10:25-07:40

1 stop30h 45m

Washington, D.C. Dulles Intl

Wed 23/7

11:00-19:45

1 stop23h 15m

₹ 98,520

KolkataWashington, D.C.

CCU - DCA

CCUDCA

Kolkata Netaji S. Chandra

Wed 11/6

18:00-10:43

2 stops26h 13m

Washington, D.C. Reagan-National

Fri 15/8

17:45-04:45

2 stops25h 30m

₹ 99,287

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Mon 9/6

09:45-08:40

1 stop32h 25m

Washington, D.C. Dulles Intl

Sun 17/8

10:55-08:10

1 stop35h 45m

₹ 101,075

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 3/6

03:50-15:40

1 stop21h 20m

Washington, D.C. Dulles Intl

Fri 17/10

21:00-02:20

1 stop19h 50m

₹ 105,503

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Tue 8/7

21:20-15:50

2 stops28h 00m

Washington, D.C. Dulles Intl

Wed 23/7

17:40-09:00

2 stops29h 50m

₹ 116,828

Flights are sorted by cheapest return flights first.

Deals found on 22/4

Showing 1-10 of 38 results

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

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

Estimated return 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 Kolkata to Washington, D.C.

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

Currently, October is the cheapest month in which you can book a flight from Kolkata to Washington, D.C. (average of ₹ 911). Flying from Kolkata to Washington, D.C. in August is currently the most expensive (average of ₹ 1,433). 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.

Rainfall in Washington, D.C. by month

In terms of precipitation, rainfall in Washington, D.C. ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. when rainfall is around 66.0 mm.

Temperature in Washington, D.C. by month

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Washington, D.C.

See what other customers who have flown with Singapore Airlines, Emirates and KLM from Kolkata to Washington, D.C. have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,290 reviews

Check prices

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

1,290 reviews

Singapore Airlines

8.1

Very Good

1,290 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Emirates

8.0

Very Good

3,205 reviews

Singapore Airlines

8.1

Very Good

1,290 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

KLM

7.8

Good

1,331 reviews

Singapore Airlines

8.1

Very Good

1,290 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

SWISS

7.5

Good

1,582 reviews

Singapore Airlines

8.1

Very Good

1,290 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Qatar Airways

7.4

Good

3,560 reviews

Singapore Airlines

8.1

Very Good

1,290 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Related info for your journey

What airport do you fly from for flights from Kolkata to Washington, D.C.?
If you book a flight to Washington, D.C. from Kolkata, you will be flying from Netaji S. Chandra, which is the city’s only airport. Kolkata Netaji S. Chandra (CCU) is located 13.4 km from the centre of Kolkata. There are 0 flights from Netaji S. Chandra to Washington, D.C. per day from 4 different airlines.
What are the cheapest airlines flying from Kolkata to Washington, D.C. round-trip?
According to our current data, Etihad Airways (₹ 83,364), KLM (₹ 85,407), and IndiGo (₹ 90,431) offers the cheapest pricing from Kolkata to Washington, D.C.. Users have found that Etihad Airways is 21% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Kolkata to Washington, D.C. one-way?
For one-way options, check prices for IndiGo. According to our data, you can fly for as low as ₹ 45,301. Users have also found prices from ₹ 46,408 and ₹ 54,327 on Air India and American Airlines, respectively.
What are the most popular routes from Kolkata to Washington, D.C.?
When deciding which route to take from Kolkata to Washington, D.C., consider Kolkata Netaji S. Chandra - Washington, D.C. Dulles Intl, Kolkata Netaji S. Chandra - Baltimore/Washington or Kolkata Netaji S. Chandra - Washington, D.C. Reagan-National, as they are the most popular.
Can I find deals for flights from Kolkata to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Kolkata to Washington, D.C. flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kolkata to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Washington, D.C..
Can I find deals for business class flights from Kolkata to Washington, D.C.?
Yes. Cheapflights offers flight deals from Kolkata to Washington, D.C. 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 Kolkata to Washington, D.C.?
Currently, October is the cheapest month in which you can book a flight from Kolkata to Washington, D.C. (average of ₹ 911). Flying from Kolkata to Washington, D.C. in August is currently the most expensive (average of ₹ 1,433). 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.

See more FAQs

College Park

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Kolkata to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
IndiGo	Cheapest₹ 78,103	Average₹ 90,222	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
Air India	Cheapest₹ 79,596	Average₹ 100,802	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Emirates	Cheapest₹ 83,787	Average₹ 109,290	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Qatar Airways	Cheapest₹ 94,501	Average₹ 103,881	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Kolkata to Washington, D.C.?

Deals for Kolkata to Washington, D.C. flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Kolkata to Washington, D.C.?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Washington, D.C. from Kolkata.

Can Cheapflights find flights from Kolkata to Washington, D.C. with no change fees?

Yes, we can. To see specific flights from Kolkata to Washington, D.C. with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Kolkata to Washington, D.C. become cheaper?

Yes, Cheapflights offers price alerts on Kolkata to Washington, D.C. flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Kolkata to Washington, D.C. from ₹ 45,301

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 18/6. Fares are subject to change and may not be available on all flights or dates of travel.

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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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

Cheapest flights from Kolkata to Washington, D.C.Explore the most affordable flight options available from Kolkata to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2025.

Explore the most affordable flight options available from Kolkata to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2025.

Cheapflights Fare Finder

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

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

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

Cheapflights Insights

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

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

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

Reviews of airlines servicing Washington, D.C.

See what other customers who have flown with Singapore Airlines, Emirates and KLM from Kolkata to Washington, D.C. have to say. 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 Kolkata to Washington, D.C.. 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 from for flights from Kolkata to Washington, D.C.?

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

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

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

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

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

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

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

Travelling to a place near Kolkata?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kolkata to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Kolkata to Washington, D.C.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kolkata to Washington, D.C.?

Why should you use Cheapflights to find cheap flight tickets from Kolkata to Washington, D.C.?

Can Cheapflights find flights from Kolkata to Washington, D.C. with no change fees?

Can Cheapflights notify me if prices for flights from Kolkata to Washington, D.C. become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Kolkata to Washington, D.C.
Explore the most affordable flight options available from Kolkata to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2025.