Cheap flights from Kolkata to Washington, D.C. from ₹ 41,189
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Washington, D.C. departing on 8/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Air India flights from Kolkata to Washington, D.C. Dulles Intl Airport
Our best Air India deals on Kolkata to Washington, D.C. Dulles Intl Airport flight tickets
IndiGo flights from Kolkata to Washington, D.C. Dulles Intl Airport
Our best IndiGo deals on Kolkata to Washington, D.C. Dulles Intl Airport flight tickets
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from Kolkata to Washington, D.C. Dulles Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Kolkata and Washington, D.C. Dulles Intl Airport?
What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?
The month of October is, on average, the cheapest month to fly to Washington, D.C. Dulles Intl Airport from Kolkata, with most prices found around ₹ 95,223. If you don’t want to visit Washington, D.C. Dulles Intl Airport in October, then you should wait until March to fly from Kolkata, when ticket prices are also cheap, with an average price of ₹ 96,422.
What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?
The cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport is on a Wednesday when prices can be found for as low as ₹ 100,051. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Washington, D.C. Dulles Intl Airport on Sunday is ₹ 131,163.
What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?
According to our data, the cheapest time of day to fly to Washington, D.C. Dulles Intl Airport is in the morning. momondo users have found flights departing from Kolkata to Washington, D.C. Dulles Intl Airport in the morning for as low as ₹ 109,119. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Washington, D.C. Dulles Intl Airport is in the evening when prices are around ₹ 113,442.
How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?
You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Kolkata when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around ₹ 106,148 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Kolkata for as low as ₹ 75,527 on momondo.
What is the cheapest airline that flies from Kolkata Netaji S. Chandra to Washington, D.C. Dulles Intl?
IndiGo, Air India, and Etihad Airways are the most popular carriers operating from Kolkata Netaji S. Chandra to Washington, D.C. Dulles Intl
Which airlines fly to Washington, D.C. Dulles Intl Airport?
Air India, Emirates and IndiGo are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Kolkata according to our data. Air India is the first choice among our users, with 26% of people opting to fly with this airline when travelling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 4 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Kolkata to Washington, D.C. Dulles Intl Airport
Cheap Kolkata to Washington, D.C. Dulles Intl Airport (CCU to IAD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Kolkata to Washington, D.C. Dulles Intl Airport
How far is Kolkata Netaji S. Chandra to Washington, D.C. Dulles Intl by plane?
A flight from Kolkata Netaji S. Chandra to Washington, D.C. Dulles Intl will travel around 13008.5 km. 19h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Washington, D.C. Dulles Intl Airport?
Prices for flights from Kolkata Netaji S. Chandra Airport to Washington, D.C. Dulles Intl Airport refresh daily.
How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Washington, D.C. Dulles Intl Airport?
As of July 2025, there are 4 operators available to choose from for flights from Kolkata Netaji S. Chandra Airport to Washington, D.C. Dulles Intl Airport.
How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Washington, D.C. Dulles Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Kolkata to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for flights between Kolkata and Washington, D.C. Dulles Intl Airport, the leading airline is Air India, making up 26% of the total bookings. Other popular airlines include Emirates with 26%, IndiGo with 25%, and Qatar Airways with 23%.
Best airlines flying from Kolkata to Washington, D.C. Dulles Intl Airport
Compare and see reviews for airlines that fly from Kolkata to Washington, D.C. Dulles Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom ₹ 74,902 | Free Cancellation | Rating 8.1 3,285 reviews | |||
| PriceFrom ₹ 78,543 | Free Cancellation | Rating 6.8 478 reviews | |||
| PriceFrom ₹ 80,045 | Free Cancellation | Rating 5.5 2,924 reviews | |||
| PriceFrom ₹ 95,034 | Free Cancellation | Rating 7.4 3,593 reviews |
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Why should I use momondo to find a flight deal from Kolkata to Washington, D.C.?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kolkata to Washington, D.C.. momondo saves you time and could save you money on your trip.
Can I find flights from Kolkata to Washington, D.C. with flexible booking policies on momondo?
All flight searches from Kolkata to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Kolkata to Washington, D.C.?
Once you have performed a search for Kolkata to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Kolkata to Washington, D.C. right now. Can momondo alert me if prices change?
Price alerts on flights to Washington, D.C. from Kolkata are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.