Q: How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to New Delhi?

Airfare is below average for this route at the moment. Washington, D.C. Dulles Intl Airport to New Delhi flights typically cost between C$ 1,331 and C$ 1,035 in October. The cheapest round-trip price found within the last 3 days was C$ 1,149 on Etihad Airways (14 Oct-25 Nov).

Question 1

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 Monday has historically faced a higher average of delays compared to other days of the week.

Question 2

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

Accepted Answer

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

Question 3

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

Accepted Answer

Abu Dhabi (AUH) – chosen by Cheapflights users on 42% of one-stop itineraries from Washington, D.C. Dulles Intl Airport to New Delhi on Cheapflights.

Question 4

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

Accepted Answer

Flights via Paris (CDG) offer the fastest connection on this route, with an average layover time of 2h 38m.

Question 5

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

Accepted Answer

About 57% of weekly flights between Washington, D.C. and New Delhi have experienced delays in the past year, with the average delay time being 241 minutes.

Question 6

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

Accepted Answer

Over the past year, Air India has had the lowest number of delays on this route, with just 57% of flights being delayed.

Question 7

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

Accepted Answer

Istanbul (IST) is the most affordable 1-stop option, with an average round-trip price of C$ 1,112.

Question 8

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

Accepted Answer

Flights via Paris (CDG) have the shortest average one-way travel time for 1-stop routes: 18h 10m.

Question 9

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to New Delhi?

Accepted Answer

Airfare is below average for this route at the moment.Washington, D.C. Dulles Intl Airport to New Delhi flights typically cost between C$ 1,331 and C$ 1,035 in October.
The cheapest round-trip price found within the last 3 days was C$ 1,149 on Etihad Airways (14 Oct-25 Nov).

Question 10

How long is the flight from Washington, D.C. Dulles Intl Airport to New Delhi?

Accepted Answer

For as low as C$ 1,522, Etihad Airways can have you in New Delhi from Washington, D.C. Dulles Intl Airport in 22h 05m. Airlines will cover a distance of 12049 km. Both multi-stop and direct flights can be found to your destination and back.

Question 11

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to New Delhi round-trip?

Accepted Answer

Our cheapest airline available from Washington, D.C. Dulles Intl Airport to New Delhi is SWISS. Our recent data shows that you can find tickets from as low as C$ 930 on this airline. An additional option worth looking into is Etihad Airways, starting at C$ 995. SWISS is 24% cheaper than the average price of flights available within the next 90 days to this destination.

Question 12

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

Accepted Answer

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to New Delhi, you should look to book at least 34 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.

Question 13

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 C$ 1,021). Flying from Washington, D.C. Dulles Intl Airport to New Delhi in December is currently the most expensive (average of C$ 1,821). 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 14

E

Accepted Answer

In terms of precipitation, rainfall in New Delhi ranges from 7.0 - 248.0 mm 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 15

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 16

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

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to New Delhi as you normally would.

Question 17

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

Accepted Answer

Most people fly into New Delhi Indira Gandhi Intl (DEL) if they book a flight to New Delhi from Washington, D.C. Dulles Intl. On average, Indira Gandhi Intl has 0 inbound flights from Washington, D.C. Dulles Intl per day from 2 airlines. New Delhi Indira Gandhi Intl is conveniently located just 12.5 km from New Delhi’s city centre.

Question 18

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 vacation packages that include both flights and hotel.

Question 19

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 20

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 21

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

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dulles Intl to New Delhi. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 22

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

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Dulles Intl to New Delhi by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 23

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

Accepted Answer

Yes, we can. To see specific flights from Dulles Intl to New Delhi with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 24

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

Accepted Answer

Yes, Cheapflights offers price alerts on Dulles Intl to New Delhi 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.

Round-trip from	C$ 1,149
One-way from	C$ 550
Popular in	December
Cheapest in	September
Average price	C$ 1,143

Airline	Cheapest	Average	Flexibility	On-time
SWISS	CheapestC$ 930	AverageC$ 970	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Etihad Airways	CheapestC$ 995	AverageC$ 1,256	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights

Cheap flights from Washington, D.C. Dulles Intl Airport to New Delhi from C$ 550

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dulles Intl to New Delhi

Cheapest flights from Dulles Intl to New DelhiExplore the most affordable flight options available from Dulles Intl to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 May 2026.

Explore the most affordable flight options available from Dulles Intl to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 May 2026.

Best flights from Dulles Intl to New DelhiDiscover carefully curated flight deals from Dulles Intl to New Delhi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 2 May 2026.

Discover carefully curated flight deals from Dulles Intl to New Delhi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 2 May 2026.

Last-minute flights from Dulles Intl to New DelhiDiscover last-minute flight deals from Dulles Intl to New Delhi. Data last updated 2 May 2026 and is based on user searches.

Discover last-minute flight deals from Dulles Intl to New Delhi. Data last updated 2 May 2026 and is based on user searches.

One-way flights from Dulles Intl to New DelhiSearch for one-way flight options from Dulles Intl to New Delhi. Find affordable one-way fares based on user searches. Data last updated 2 May 2026.

Search for one-way flight options from Dulles Intl to New Delhi. Find affordable one-way fares based on user searches. Data last updated 2 May 2026.

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Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to New Delhi

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

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

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to New Delhi?

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

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

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

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

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

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

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

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

Reviews of airlines servicing New Delhi

See what other customers who have flown with SWISS and Etihad Airways from Washington, D.C. Dulles Intl Airport to New Delhi have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to New Delhi. 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 New Delhi from Washington, D.C. Dulles Intl?

How long is the flight from Washington, D.C. Dulles Intl Airport to New Delhi?

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to New Delhi round-trip?

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?

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

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Cheapest flights from Dulles Intl to New Delhi
Explore the most affordable flight options available from Dulles Intl to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 May 2026.

Best flights from Dulles Intl to New Delhi
Discover carefully curated flight deals from Dulles Intl to New Delhi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 2 May 2026.

Last-minute flights from Dulles Intl to New Delhi
Discover last-minute flight deals from Dulles Intl to New Delhi. Data last updated 2 May 2026 and is based on user searches.

One-way flights from Dulles Intl to New Delhi
Search for one-way flight options from Dulles Intl to New Delhi. Find affordable one-way fares based on user searches. Data last updated 2 May 2026.