Question 1

How far in advance should I book a flight to Washington, D.C.?

Accepted Answer

You are more likely to see cheaper flights to Washington, D.C. from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $970 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from New Delhi for as low as $623 on momondo.

Question 2

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

Accepted Answer

Etihad Airways, United Airlines, and American Airlines are the most popular carriers operating from New Delhi Indira Gandhi Intl to Washington, D.C.

Question 3

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

Accepted Answer

Dubai (DXB) has the shortest average layover time for this route: 2h 17m.

Question 4

What is the cheapest time of day to depart on your flight to Washington, D.C.?

Accepted Answer

In the evening is the cheapest time of day to fly from New Delhi to Washington, D.C. when you can find flight prices for as low as $939. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $1,050. Of course, these prices can vary depending on the time of year and what airport you fly to.

Question 5

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

Accepted Answer

As of December 2025, prices for New Delhi to Washington, D.C. flights are approximately 29% cheaper when compared to flights at the same time last year.

Question 6

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

Accepted Answer

You could potentially save up to 9% on your flight if you consider stops on a New Delhi to Washington, D.C. flight.

Question 7

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

Accepted Answer

Generally, flights departing at night tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Question 8

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

Accepted Answer

Historically, on average around 42% of flights between New Delhi and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 125 minutes.

Question 9

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

Accepted Answer

Flights via Abu Dhabi (AUH) offer the lowest average round-trip price of $731.

Question 10

Which airline has the best punctuality record on New Delhi to Washington, D.C. 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 42% of their flights experiencing any sort of delay.

Question 11

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. Saturday has historically seen more delays on average compared to the rest of the week.

Question 12

What is the cheapest month to fly to Washington, D.C.?

Accepted Answer

The month of October is, on average, the cheapest month to fly to Washington, D.C. from New Delhi, with most prices found around $814. If you’re not able to fly to Washington, D.C. in October, then November is your next best option. Flight prices from New Delhi to Washington, D.C. during November average around $815.

Question 13

What airlines fly to Washington, D.C.?

Accepted Answer

Air India, Emirates and Etihad Airways are the top three most popular airlines that fly to Washington, D.C. from New Delhi according to our data. Air India is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 11 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

Question 14

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

Accepted Answer

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

Question 15

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

Accepted Answer

There are 3 cabin classes available to choose from on New Delhi Indira Gandhi Intl to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 16

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

Accepted Answer

Dubai (DXB) was the most common stop: 32% of momondo users choosing 1-stop flights on this route connected there.

Question 17

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

Accepted Answer

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 20h 03m.

Question 18

What is the cheapest day to depart on your flight to Washington, D.C.?

Accepted Answer

On average, the least expensive day to fly to Washington, D.C. from New Delhi is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $870. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from New Delhi to Washington, D.C. for around $1,321.

Question 19

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

Accepted Answer

Prices for flights from New Delhi Indira Gandhi Intl Airport to Washington, D.C. are updated daily.

Question 20

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

Accepted Answer

As of December 2025, there are 11 operators available to choose from for flights from New Delhi Indira Gandhi Intl Airport to Washington, D.C..

Question 21

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

Accepted Answer

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Delhi Indira Gandhi Intl Airport to Washington, D.C..

Question 22

What documentation or ID do you need to fly to Washington, D.C.?

Accepted Answer

The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Fastest flight time	19h 14m
Direct flights	None

Airline	Rating	Free Cancellation	Price
IndiGo	PriceFrom $688	Free Cancellation	Rating 6.8 510 reviews	Search IndiGo flights
Etihad Airways	PriceFrom $731	Free Cancellation	Rating 7.4 1,332 reviews	Search Etihad Airways flights
Turkish Airlines	PriceFrom $733	Free Cancellation	Rating 7.3 4,105 reviews	Search Turkish Airlines flights
Air India	PriceFrom $762	Free Cancellation	Rating 5.5 2,952 reviews	Search Air India flights
Delta	PriceFrom $778	Free Cancellation	Rating 7.9 8,006 reviews	Search Delta flights
Qatar Airways	PriceFrom $798	Free Cancellation	Rating 7.4 3,686 reviews	Search Qatar Airways flights
British Airways	PriceFrom $828	Free Cancellation	Rating 6.7 7,585 reviews	Search British Airways flights
Air France	PriceFrom $874	Free Cancellation	Rating 7.4 1,507 reviews	Search Air France flights
Emirates	PriceFrom $896	Free Cancellation	Rating 8.1 3,440 reviews	Search Emirates flights
Air Canada	PriceFrom $982	Free Cancellation	Rating 7.1 10,534 reviews	Search Air Canada flights

Cheap flights from New Delhi to Washington, D.C. from $396

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Delhi to Washington, D.C. departing on 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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 New Delhi to Washington, D.C.

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Etihad Airways flights from New Delhi to Washington, D.C.

Our best Etihad Airways deals on New Delhi to Washington, D.C. flight tickets

Delta flights from New Delhi to Washington, D.C.

Our best Delta deals on New Delhi to Washington, D.C. flight tickets

momondo Fare Finder

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

See travel insights to Washington, D.C. from

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

What is the cheapest month to fly to Washington, D.C.?

What is the cheapest day to depart on your flight to Washington, D.C.?

What is the cheapest time of day to depart on your flight to Washington, D.C.?

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

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

How far in advance should I book a flight to Washington, D.C.?

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

There are 3 cabin classes available to choose from on New Delhi Indira Gandhi Intl to Washington, D.C. 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 New Delhi to Washington, D.C. flights?

You could potentially save up to 9% on your flight if you consider stops on a New Delhi to Washington, D.C. flight.

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

As of December 2025, prices for New Delhi to Washington, D.C. flights are approximately 29% cheaper when compared to flights at the same time last year.

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

Etihad Airways, United Airlines, and American Airlines are the most popular carriers operating from New Delhi Indira Gandhi Intl to Washington, D.C.

What airlines fly to Washington, D.C.?

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

Historically, on average around 42% of flights between New Delhi and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 125 minutes.

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

Generally, flights departing at night tend to experience fewer delays. Flights at night 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. Saturday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Air India have had the least number of delays on this route over the last 12 months; with about 42% of their flights experiencing any sort of delay.

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

Dubai (DXB) was the most common stop: 32% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Abu Dhabi (AUH) offer the lowest average round-trip price of $731.

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

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 20h 03m.

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

Dubai (DXB) has the shortest average layover time for this route: 2h 17m.

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

Cheap New Delhi to Washington, D.C. (DEL to WAS) flight deals and tips

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

Fastest flight time

Direct flights

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

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

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

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

What documentation or ID do you need to fly to Washington, D.C.?

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

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

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

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

Traveling to a place near Washington, D.C.?

Why use momondo?

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

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

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

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

An easier way to manage your Washington, D.C. 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 the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.