Cheap Flights from Washington D.C. to Kolkata

Compare Washington D.C. to Kolkata flight deals

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Flight deals from Washington D.C. to Kolkata

Looking for a cheap last-minute deal or the best return flight from Washington D.C. to Kolkata? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Washington D.C. to Kolkata

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington D.C. to Kolkata flights are currently cheapest in February.

Washington D.C. to Kolkata: Alternative routes

Compare routes from Washington D.C. to Kolkata below. You may find an airport to fly into that's cheaper, faster, or easier than Kolkata.

Washington D.C. to Kolkata: Flight information

The things to know before you go.
Cheapest flight foundR 6,379
Cheapest month to flyFebruary

Finding cheap flights from Washington D.C. to Kolkata: Frequently asked questions

The best price we found for a return flight from Washington D.C. to Kolkata is R 14,724. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington D.C. to Kolkata. But we found flights with one stop from R 14,724.
As of December 2025, there are no flights flying from Washington D.C. to Kolkata.
The cheapest month to fly from Washington D.C. to Kolkata is usually January.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington D.C. to Kolkata Airport on Saturday, 24 January 2026.
No airlines currently offer direct flights between Washington D.C. and Kolkata Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kolkata but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kolkata is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Kolkata is IndiGo .

Flying from Washington DC to Netaji Subhas Chandra Bose Airport (CCU): What you need to know

  • You can choose from a variety of airports when planning your flight from Washington DC to Netaji Subhas Chandra Bose Airport (CCU). Explore your options for departing Ronald Reagan National Airport (DCA), Washington Dulles International Airport (IAD) and Baltimore/Wash International Thurgood Marshall Airport (BWI).

  • The timezone in Kolkata is UTC+5:30, which is nine hours 30 minutes ahead of Washington DC. Netaji Subhas Chandra Bose Airport is located in Kolkata.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Make sure you're at the airport on time to catch your flight from Washington DC to CCU.

  • If you're travelling during a major holiday or other peak period, allow extra time. Arrive two hours before domestic flights and up to four hours before international departures. Lines at security and check-in will be longer.

Airports in Washington DC

Ronald Reagan National Airport (DCA)

  • DCA is about 8 kilometres from central Washington DC. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 15 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the journey time to be around 45 minutes.

  • Looking for a comfortable hotel close to Ronald Reagan National Airport? If you're catching an early flight from Washington DC to Netaji Subhas Chandra Bose Airport, these stays will put you moments from check-in:

  • Of the departures from Ronald Reagan National Airport, 76.44% touch down on time at their destination.

  • DCA's address is 1 Aviation Circle.

Washington Dulles International Airport (IAD)

  • Split up your flight from Washington DC to Netaji Subhas Chandra Bose Airport with a stop so you can recharge or perhaps go somewhere you've never been before. Top stopovers between Washington Dulles International Airport and CCU include:

    • Dubai Airport (DXB)

    • Hamad International Airport (DOH)

    • Abu Dhabi International Airport (AUH)

  • IAD is around 56 kilometres from central Washington DC. It takes 50 minutes or so to get to the airport driving from the city centre. Public transport takes roughly 1 hour 10 minutes.

  • Want to enjoy an extra night away before catching your Washington DC to CCU flight? Kick back in a hotel near Washington Dulles International Airport before your adventure officially begins. These stays are expecting you:

  • When it comes to flight punctuality, Washington Dulles International Airport has an on-time arrival performance of 74.39%.

  • The street address for IAD is 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

About Netaji Subhas Chandra Bose Airport (CCU)

Getting from Netaji Subhas Chandra Bose Airport (CCU) to central Kolkata

  • Netaji Subhas Chandra Bose Airport is roughly 13 kilometres from central Kolkata. How long it takes to get there by cab or car hire will depend on the time of day. Do a little research before your trip.

  • Travelling on public transport will take you around 55 minutes.

How to find the cheapest flights from Washington DC to Netaji Subhas Chandra Bose Airport (CCU)

  • The lowest price we've found for a one-way ticket from Washington DC to Netaji Subhas Chandra Bose Airport is R 6,379. For a return flight on this route, the best price is R 14,724. Depending on the availability when you book, these fares can change.

  • Booking early is often the key to finding a cheap flight from Washington DC to CCU. Flight prices rise as demand increases, so the closer you get to departure, the more you'll likely spend.

  • If you're flexible with your travel dates, use the 'Whole month' tool. It'll give you the cheapest price across every month when searching for your Washington DC to Netaji Subhas Chandra Bose Airport ticket.

  • There's no need to check every day to find out if fares have dropped when you create a Price Alert. We'll let you know as soon as a better deal comes up on plane tickets from Washington DC to CCU.

  • Bag the best deal on a flight from Washington DC to Netaji Subhas Chandra Bose Airport with the help of the filters. Choose your preferred arrival and departure times, airlines and number of stops. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest.'

The best time to fly from Washington DC to Netaji Subhas Chandra Bose Airport (CCU)

  • It's time to figure out your travel dates for your flight from Washington DC to Netaji Subhas Chandra Bose Airport (CCU). July is the peak month for travel to Kolkata. If a slower pace sounds more appealing, think about going in April.

  • The warmest month in Kolkata is April, with temperatures ranging between 24ºC (75ºF) and 42ºC (108ºF). Lock in your Washington DC to CCU plane ticket then if this is the type of weather you enjoy.

  • January has temperatures of between 15ºC (59ºF) and 29ºC (84ºF). Look for cheap tickets from Washington DC to Netaji Subhas Chandra Bose Airport around that time if you want to travel in cooler conditions.

More about Kolkata

  • Start your Kolkata trip off on the right foot by choosing the ideal place to stay. After booking your flight from Washington DC to Netaji Subhas Chandra Bose Airport, explore our range of accommodation options including:

  • Victoria Memorial and Howrah Bridge are just a couple of the leading attractions to put on your Kolkata itinerary. Keep the momentum going by heading to Trip to Sundarbans.

Explore more of India

  • You've visited Kolkata, now it's time to explore other parts of India. Travel about 225 kilometres west to Jamshedpur to tick off its leading sights. From Mughal Garden to Rock Garden and Birla Temple, your itinerary will be busy.

  • Durgapur is another standout destination in India and is around 153 kilometres north-west of Kolkata. No journey is complete without seeing Jama Masjid, B-Zone Major Park and Ram Mandir.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.