Question 1

How often are flights from Washington, D.C. to New Delhi delayed?

Accepted Answer

About 67% of weekly flights between Washington, D.C. and New Delhi have experienced delays in the past year, with the average delay time being 152 minutes.

Question 2

Which airline has the best punctuality record on Washington, D.C. to New Delhi flights?

Accepted Answer

Over the past year, Air India have had the lowest number of delays on this route, with just 67% of flights being delayed.

Question 3

What is the most punctual flight time for Washington, D.C. to New Delhi flights?

Accepted Answer

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Question 4

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Question 5

Which airport typically offers the quickest stopover for flights from Washington, D.C. Dulles Intl Airport to New Delhi?

Accepted Answer

Flights via Abu Dhabi (AUH) offer the fastest connection on this route, with an average stopover time of 5h 10m.

Question 6

What’s the top stopover airport for flights from Washington, D.C. Dulles Intl Airport to New Delhi?

Accepted Answer

Abu Dhabi (AUH) – chosen by Cheapflights users on 50% of one-stop itineraries from Washington, D.C. Dulles Intl Airport to New Delhi on Cheapflights.

Question 7

What’s the fastest stopover option from Washington, D.C. Dulles Intl Airport to New Delhi?

Accepted Answer

Flights via Istanbul (IST) have the shortest average one-way travel time for one-stop routes: 20h 55m.

Question 8

What’s the cheapest stopover airport for flights from Washington, D.C. Dulles Intl Airport to New Delhi?

Accepted Answer

Abu Dhabi (AUH) is the most affordable one-stop option, with an average return flight price of £571.

Question 9

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to New Delhi?

Accepted Answer

The best time to book flights from Washington, D.C. Dulles Intl Airport to New Delhi is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 10

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to New Delhi?

Accepted Answer

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to New Delhi (average of £597). Flying from Washington, D.C. Dulles Intl Airport to New Delhi in December is currently the most expensive (average of £983). 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.

Question 11

E

Accepted Answer

In terms of precipitation, rainfall in New Delhi ranges from 7.0 - 248.0 inches per month. August is typically the wettest month, when rainfall can reach 248.0 mm. November is typically the driest time to visit New Delhi when rainfall is around 7.0 mm.

Question 12

E

Accepted Answer

If weather is an important factor for your trip to New Delhi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Question 13

What is the cheapest time of day to fly from IAD to DEL?

Accepted Answer

When flying from Washington, D.C. Dulles Intl Airport to New Delhi, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 14

What airport do you fly into for flights to New Delhi from Washington, D.C. Dulles Intl?

Accepted Answer

For a flight from Washington, D.C. Dulles Intl to New Delhi, you will be flying into Indira Gandhi Intl. New Delhi Indira Gandhi Intl (DEL) is just 7.8 mi from the center of the city. Indira Gandhi Intl is the only New Delhi airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 0 airlines have flights to New Delhi Indira Gandhi Intl from Washington, D.C. Dulles Intl on a regular basis.

Question 15

Can I find deals for flights from Dulles Intl to New Delhi that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Dulles Intl to New Delhi flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 16

How can I find direct flights from Dulles Intl to New Delhi?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to New Delhi.

Question 17

Can I find deals for business class flights from Dulles Intl to New Delhi?

Accepted Answer

Yes. Cheapflights offers flight deals from Dulles Intl to New Delhi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 18

How does Cheapflights help users find flights from Dulles Intl to New Delhi?

Accepted Answer

Cheapflights helps you search for flights from Dulles Intl to New Delhi via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 19

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to New Delhi?

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Dulles Intl to New Delhi for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 20

Can Cheapflights find flights from Dulles Intl to New Delhi with no change fees?

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dulles Intl to New Delhi flexibly with Cheapflights today.

Question 21

Can Cheapflights notify me if prices for flights from Dulles Intl to New Delhi become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Popular in	December
Cheapest in	September
Average price	£652

Cheap flights from Washington, D.C. Dulles Intl Airport to New Delhi

Find flight deals from Dulles Intl to New Delhi

Popular in

Cheapest in

Average price

Best time to book a flight from Dulles Intl to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Dulles Intl with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to New Delhi?

The best time to book flights from Washington, D.C. Dulles Intl Airport to New Delhi is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to New Delhi?

How often are flights from Washington, D.C. to New Delhi delayed?

About 67% of weekly flights between Washington, D.C. and New Delhi have experienced delays in the past year, with the average delay time being 152 minutes.

What is the most punctual flight time for Washington, D.C. to New Delhi flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Washington, D.C. to New Delhi flights?

Over the past year, Air India have had the lowest number of delays on this route, with just 67% of flights being delayed.

What’s the top stopover airport for flights from Washington, D.C. Dulles Intl Airport to New Delhi?

Abu Dhabi (AUH) – chosen by Cheapflights users on 50% of one-stop itineraries from Washington, D.C. Dulles Intl Airport to New Delhi on Cheapflights.

What’s the cheapest stopover airport for flights from Washington, D.C. Dulles Intl Airport to New Delhi?

Abu Dhabi (AUH) is the most affordable one-stop option, with an average return flight price of £571.

What’s the fastest stopover option from Washington, D.C. Dulles Intl Airport to New Delhi?

Flights via Istanbul (IST) have the shortest average one-way travel time for one-stop routes: 20h 55m.

Which airport typically offers the quickest stopover for flights from Washington, D.C. Dulles Intl Airport to New Delhi?

Flights via Abu Dhabi (AUH) offer the fastest connection on this route, with an average stopover time of 5h 10m.

Related info for your journey

What airport do you fly into for flights to New Delhi from Washington, D.C. Dulles Intl?

Can I find deals for flights from Dulles Intl to New Delhi that include hotel bookings?

How can I find direct flights from Dulles Intl to New Delhi?

Can I find deals for business class flights from Dulles Intl to New Delhi?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to New Delhi?

Travelling to a place near New Delhi?

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.

Complete your trip

Complete your trip to New Delhi by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to India

Book a non-stop flight to one of these other cities located in India.

Search flights from Dulles Intl to New Delhi by cabin class

Find flights from Dulles Intl to New Delhi, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to New Delhi

Explore flights to New Delhi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2026.

Dulles Intl and New Delhi flights

Browse other Dulles Intl and New Delhi flight options. Last updated on 29 August 2026.

Other flights from Dulles Intl

Browse through other flights departing from Dulles Intl. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from Dulles Intl to New Delhi?

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to New Delhi?

Can Cheapflights find flights from Dulles Intl to New Delhi with no change fees?

Can Cheapflights notify me if prices for flights from Dulles Intl to New Delhi become cheaper?

100% Free

Book with Flexibility

Travel Smart