Question 1

Which airport is the most popular layover for flights between Washington, D.C. Dulles Intl Airport and New Delhi?

Accepted Answer

Abu Dhabi (AUH) was the most common stop: 24% of momondo users choosing 1-stop flights on this route connected there.

Question 2

Which layover airport has the shortest connection time from Washington, D.C. Dulles Intl Airport to New Delhi?

Accepted Answer

Toronto (YYZ) has the shortest average layover time for this route: 2h 52m.

Question 3

Can stopping save me money on Washington, D.C. Dulles Intl Airport to New Delhi flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Washington, D.C. Dulles Intl Airport to New Delhi.

Question 4

What is the cheapest day to depart on your flight to New Delhi?

Accepted Answer

According to our data, Tuesday is the cheapest day to fly to New Delhi from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Tuesday departure recently was $972. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to New Delhi is Sunday, with ticket prices averaging around $1,013.

Question 5

Which layover airport has the shortest travel time from Washington, D.C. Dulles Intl Airport to New Delhi?

Accepted Answer

Flights connecting via Zurich (ZRH) have the shortest average one-way travel time: 17h 13m.

Question 6

What is the cheapest month to fly to New Delhi?

Accepted Answer

The month of September is, on average, the cheapest month to fly to New Delhi from Washington, D.C. Dulles Intl Airport, with most prices found around $760. If you’re not able to fly to New Delhi in September, then August is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to New Delhi during August average around $796.

Question 7

What airlines fly to New Delhi?

Accepted Answer

Air India, Etihad Airways and Qatar Airways are the top three most popular airlines that fly to New Delhi from Washington, D.C. Dulles Intl Airport according to our data. Air India is the first choice among our users, with 37% of people opting to fly with this airline when traveling to New Delhi. Keep in mind that there are 18 different airlines that fly to New Delhi on a routine basis, so you have a few additional options to choose from.

Question 8

How far in advance should I book a flight to New Delhi?

Accepted Answer

You are more likely to see cheaper flights to New Delhi from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New Delhi for around $929 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Delhi from Washington, D.C. Dulles Intl Airport for as low as $837 on momondo.

Question 9

Which layover airport offers the lowest fares from Washington, D.C. Dulles Intl Airport to New Delhi?

Accepted Answer

Flights via Newark (EWR) offer the lowest average round-trip price of $788.

Question 10

What is the cheapest Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl flight route?

Accepted Answer

Fly from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl for the best Washington, D.C. Dulles Intl - New Delhi Indira Gandhi Intl flight prices

Question 11

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and New Delhi?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $1,111 to $1,844.
The lowest price recently found on this route was $745.

Question 12

What is the cheapest time of day to depart on your flight to New Delhi?

Accepted Answer

According to our data, the cheapest time of day to fly to New Delhi is at noon. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to New Delhi at noon for as low as $786. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $1,060. Of course, these prices can vary depending on the time of year and what airport you fly to.

Question 13

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

Accepted Answer

Historically, on average around 43% of flights between Washington, D.C. and New Delhi have experienced a delay on any given week. The average delay length over the past 12 months has been 251 minutes.

Question 14

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl?

Accepted Answer

Delta and Virgin Atlantic are the most popular carriers operating from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl

Question 15

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

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 16

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

Accepted Answer

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Question 17

How have Washington, D.C. Dulles Intl Airport to New Delhi flight prices changed over time?

Accepted Answer

As of December 2025, prices for Washington, D.C. Dulles Intl Airport to New Delhi flights are approximately 28% cheaper when compared to flights at the same time last year.

Question 18

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

Accepted Answer

According to our data, Air India have had the least number of delays on this route over the last 12 months; with about 43% of their flights experiencing any sort of delay.

Question 19

What cabin class options are available on Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl flights?

Accepted Answer

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 20

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to New Delhi Indira Gandhi Intl Airport?

Accepted Answer

Prices for flights from Washington, D.C. Dulles Intl Airport to New Delhi Indira Gandhi Intl Airport were last updated today.

Question 21

How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to New Delhi Indira Gandhi Intl Airport?

Accepted Answer

There are 18 operators available for flights from Washington, D.C. Dulles Intl Airport to New Delhi Indira Gandhi Intl Airport as of December 2025.

Question 22

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to New Delhi Indira Gandhi Intl Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to New Delhi Indira Gandhi Intl Airport.

Question 23

What documentation or ID do you need to fly to New Delhi Indira Gandhi Intl Airport?

Accepted Answer

The travel and health documents you'll need for your trip to New Delhi Indira Gandhi Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New Delhi Indira Gandhi Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Fastest flight time	18h 15m
Direct flights	None

Airline	Rating	Free Cancellation	Price
SAUDIA	PriceFrom $606	Free Cancellation	Rating 7.4 645 reviews	Search SAUDIA flights
Turkish Airlines	PriceFrom $629	Free Cancellation	Rating 7.3 4,077 reviews	Search Turkish Airlines flights
American Airlines	PriceFrom $639	Free Cancellation	Rating 7.2 11,044 reviews	Search American Airlines flights
United Airlines	PriceFrom $681	Free Cancellation	Rating 7.4 9,066 reviews	Search United Airlines flights
Air India	PriceFrom $688	Free Cancellation	Rating 5.5 2,950 reviews	Search Air India flights
Air France	PriceFrom $691	Free Cancellation	Rating 7.4 1,500 reviews	Search Air France flights
SWISS	PriceFrom $693	Free Cancellation	Rating 7.5 1,803 reviews	Search SWISS flights
Delta	PriceFrom $701	Free Cancellation	Rating 7.9 8,009 reviews	Search Delta flights
KLM	PriceFrom $706	Free Cancellation	Rating 7.7 1,430 reviews	Search KLM flights
Etihad Airways	PriceFrom $711	Free Cancellation	Rating 7.4 1,328 reviews	Search Etihad Airways flights

Cheap flights from Washington, D.C. Dulles Intl Airport to New Delhi from $363

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to New Delhi

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

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

Our best Lufthansa deals on Washington, D.C. Dulles Intl Airport to New Delhi flight tickets

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

Our best SWISS deals on Washington, D.C. Dulles Intl Airport to New Delhi flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to New Delhi that are best for you.

See travel insights to New Delhi from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to New Delhi

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 Washington, D.C. Dulles Intl Airport and New Delhi?

What is the cheapest month to fly to New Delhi?

What is the cheapest day to depart on your flight to New Delhi?

What is the cheapest time of day to depart on your flight to New Delhi?

What is the cheapest Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl flight route?

Fly from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl for the best Washington, D.C. Dulles Intl - New Delhi Indira Gandhi Intl flight prices

How far in advance should I book a flight to New Delhi?

What cabin class options are available on Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl flights?

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to New Delhi flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. Dulles Intl Airport to New Delhi.

How have Washington, D.C. Dulles Intl Airport to New Delhi flight prices changed over time?

As of December 2025, prices for Washington, D.C. Dulles Intl Airport to New Delhi flights are approximately 28% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl?

Delta and Virgin Atlantic are the most popular carriers operating from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl

What airlines fly to New Delhi?

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

Historically, on average around 43% of flights between Washington, D.C. and New Delhi have experienced a delay on any given week. The average delay length over the past 12 months has been 251 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

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

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Air India have had the least number of delays on this route over the last 12 months; with about 43% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Washington, D.C. Dulles Intl Airport and New Delhi?

Abu Dhabi (AUH) was the most common stop: 24% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. Dulles Intl Airport to New Delhi?

Flights via Newark (EWR) offer the lowest average round-trip price of $788.

Which layover airport has the shortest travel time from Washington, D.C. Dulles Intl Airport to New Delhi?

Flights connecting via Zurich (ZRH) have the shortest average one-way travel time: 17h 13m.

Which layover airport has the shortest connection time from Washington, D.C. Dulles Intl Airport to New Delhi?

Toronto (YYZ) has the shortest average layover time for this route: 2h 52m.

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

Cheap Washington, D.C. Dulles Intl Airport to New Delhi (IAD to DEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to New Delhi

Fastest flight time

Direct flights

How far is Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl by plane?

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to New Delhi Indira Gandhi Intl Airport?

How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to New Delhi Indira Gandhi Intl Airport?

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to New Delhi Indira Gandhi Intl Airport?

What documentation or ID do you need to fly to New Delhi Indira Gandhi Intl Airport?

What is the most popular plane model from Washington, D.C. Dulles Intl Airport to New Delhi?

What is the most popular airline from Washington, D.C. Dulles Intl Airport to New Delhi?

Best airlines flying from Washington, D.C. Dulles Intl Airport to New Delhi

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to New Delhi with momondo

Traveling to a place near New Delhi?

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to New Delhi?

Can I find flights from Washington, D.C. to New Delhi with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to New Delhi?

I’m not ready to book a flight from Washington, D.C. to New Delhi right now. Can momondo alert me if prices change?

An easier way to manage your New Delhi trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to India

Fly your favorite airline to New Delhi