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

Flights via London (LHR) offer the fastest connection on this route, with an average layover time of 3h 33m.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

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

Over the last year, Air India have had the lowest number of delays on this route, with just 48% of flights being delayed.

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

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

Doha (DOH) is the most affordable 1-stop option, with an average round-trip price of $793.

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

About 48% of weekly flights between New Delhi and Washington, D.C. have experienced delays in the past year, with the average delay time being 123 minutes.

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

Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for 1-stop routes: 21h 05m.

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

Frankfurt am Main (FRA) – chosen by Cheapflights users on 33% of 1-stop itineraries from New Delhi to Washington, D.C. Dulles Intl Airport on Cheapflights.

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

A quick flight from New Delhi to Washington, D.C. Dulles Intl Airport can take about 23h 15m. Delta provides one of the quickest options available for as low as $876. Airlines will cover a distance of 7487 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

Cheapflights users have booked flights from New Delhi to Washington, D.C. Dulles Intl Airport round-trip from $377. Other airlines that can offer you cheap pricing are Air India, from $677, and Turkish Airlines, from $712. IndiGo is 60% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from New Delhi to Washington, D.C. Dulles Intl Airport one-way?

For one-way options, check prices for IndiGo. According to our data, you can fly for as low as $363. Users have also found prices from $383 and $387 on Etihad Airways and Air India, respectively.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular airlines that fly from New Delhi to Washington, D.C. Dulles Intl Airport?

Consider Etihad Airways, Emirates or Air India when booking your flight. These represent the most popular airlines when flying from New Delhi to Washington, D.C. Dulles Intl Airport.

Where are the most common layover locations when flying from New Delhi to Washington, D.C. Dulles Intl Airport?

New Delhi to Washington, D.C. Dulles Intl Airport flights have a layover in Abu Dhabi most often. Dubai sees the second most layovers for non-direct flights flying from New Delhi to Washington, D.C. Dulles Intl Airport.

Where are the least popular layover locations for New Delhi to Washington, D.C. Dulles Intl Airport flights?

Of the flights from New Delhi to Washington, D.C. Dulles Intl Airport that have layovers, the fewest flights stop in London. Doha sees the next fewest layovers on New Delhi to Washington, D.C. Dulles Intl Airport flights.

What are some popular things to do or see while on a layover in Abu Dhabi?

Emirates Palace, Emirates Park Zoo, and Ferrari World Abu Dhabi are the most popular attractions in Abu Dhabi if you're in need of something to do during your layover. Those on a layover in Abu Dhabi interested in visiting Emirates Palace, Emirates Park Zoo, or Ferrari World Abu Dhabi can do so by traveling 21.1 mi, 7.9 mi, and 4.5 mi, respectively from Abu Dhabi Zayed Intl. Travelers can rent a car at Abu Dhabi Zayed Intl for an average daily rate of $25 to make sightseeing during their layover a little easier.

What are some popular points of interest to see during a layover in Dubai?

Dubai travelers tend to visit Burj Khalifa, Dubai Mall, and Burj Al Arab more than any other notable places. Burj Khalifa, Dubai Mall, and Burj Al Arab can be accessed by traveling approximately 6.8 mi, 6.5 mi, and 13.6 mi, respectively from Dubai Intl. Those looking to explore during their layover in Dubai can rent a car from Dubai Intl for about $25 per day.

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

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

Most accurate provider : When it comes to deals on New Delhi-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Delhi-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Delhi-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New Delhi-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Delhi-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

New Delhi Indira Gandhi Intl (DEL) is the airport you will fly out of if you book a flight from New Delhi to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Indira Gandhi Intl; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 12 airlines have flights from the New Delhi airport to Washington, D.C. Dulles Intl. It is only a 7.8 mi journey to Indira Gandhi Intl (DEL) from New Delhi’s city center.

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

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

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

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

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

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

$421+ Flights from New Delhi to Washington, D.C. Dulles Intl Airport

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

Airfare is below average for this route at the moment. New Delhi to Washington, D.C. Dulles Intl Airport flights typically cost between $858 and $1,095 in March. The cheapest round-trip price found within the last 3 days was $774 on Etihad Airways (Mar 16-Apr 14).

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Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Washington, D.C. Dulles Intl are usually found in November or December, booked 59 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from New Delhi to Dulles Intl

Cheapest flights from New Delhi to Dulles Intl
Explore the most affordable flight options available from New Delhi to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

Mon 3/164:20 pm

DEL

IAD

1 stop27h 15m

Etihad Airways

Wed 4/153:10 pm

IAD

DEL

1 stop18h 40m

Etihad Airways

Deal found 1/25

$774

Mon 6/15:00 pm

DEL

IAD

1 stop25h 10m

Multiple Airlines

Thu 9/103:10 pm

IAD

DEL

1 stop18h 40m

Multiple Airlines

Deal found 1/24

$776

Mon 6/14:20 am

DEL

IAD

1 stop21h 15m

Multiple Airlines

Wed 8/123:10 pm

IAD

DEL

1 stop37h 30m

Multiple Airlines

Deal found 1/25

$782

Wed 2/258:55 am

DEL

IAD

1 stop34h 40m

Multiple Airlines

Wed 4/159:55 am

IAD

DEL

2 stops24h 25m

Multiple Airlines

Deal found 1/25

$786

Tue 2/108:55 pm

DEL

IAD

1 stop22h 40m

Etihad Airways

Thu 5/73:10 pm

IAD

DEL

1 stop18h 40m

Etihad Airways

Deal found 1/24

$788

Fri 3/204:25 am

DEL

IAD

1 stop39h 10m

Etihad Airways

Wed 4/153:10 pm

IAD

DEL

1 stop18h 40m

Etihad Airways

Deal found 1/25

$789

Sun 2/13:20 am

DEL

IAD

2 stops23h 56m

KLM

Wed 4/296:10 pm

IAD

DEL

1 stop22h 15m

KLM

Deal found 1/24

$792

Wed 2/116:15 am

DEL

IAD

1 stop20h 50m

Delta

Wed 5/611:04 am

IAD

DEL

2 stops29h 21m

Delta

Deal found 1/26

$795

Sun 10/1112:50 am

DEL

IAD

1 stop24h 45m

Air France

Sat 1/96:50 pm

IAD

DEL

1 stop18h 10m

Air France

Deal found 1/23

$797

Wed 6/1711:05 am

DEL

IAD

1 stop19h 20m

Delta

Wed 8/196:10 pm

IAD

DEL

1 stop22h 15m

Delta

Deal found 1/26

$799

Tue 2/101:30 am

DEL

IAD

2 stops28h 09m

Delta

Sat 5/95:40 pm

IAD

DEL

1 stop22h 45m

Delta

Deal found 1/26

$800

Best flights from New Delhi to Dulles Intl
Discover carefully curated flight deals from New Delhi to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 26, 2026.

Sun 5/3112:50 am

DEL

IAD

1 stop28h 15m

Delta

Mon 8/107:50 pm

IAD

DEL

2 stops20h 35m

Delta

Deal found 1/25

$795

Fri 4/174:50 am

DEL

IAD

1 stop38h 25m

Etihad Airways

Sat 5/93:10 pm

IAD

DEL

1 stop18h 40m

Etihad Airways

Deal found 1/24

$842

Tue 3/243:20 am

DEL

IAD

1 stop23h 15m

KLM

Tue 4/77:29 pm

IAD

DEL

2 stops20h 56m

KLM

Deal found 1/24

$876

Mon 4/274:25 pm

DEL

IAD

1 stop25h 45m

Emirates

Sat 7/1810:55 am

IAD

DEL

1 stop30h 00m

Emirates

Deal found 1/25

$932

Mon 2/91:30 am

DEL

IAD

2 stops33h 24m

Delta

Wed 5/612:45 pm

IAD

DEL

2 stops24h 35m

Delta

Deal found 1/26

$800

Sat 2/288:55 am

DEL

IAD

1 stop34h 40m

Etihad Airways

Mon 3/303:10 pm

IAD

DEL

1 stop37h 30m

Etihad Airways

Deal found 1/24

$908

Sat 5/303:55 am

DEL

IAD

1 stop21h 10m

Delta

Tue 9/812:30 pm

IAD

DEL

2 stops24h 50m

Delta

Deal found 1/26

$896

Fri 6/59:25 am

DEL

IAD

1 stop33h 50m

Etihad Airways

Wed 9/93:10 pm

IAD

DEL

1 stop18h 40m

Etihad Airways

Deal found 1/24

$909

Thu 6/411:05 am

DEL

IAD

1 stop19h 20m

Delta

Wed 9/91:00 pm

IAD

DEL

2 stops24h 20m

Delta

Deal found 1/25

$901

Mon 6/111:05 am

DEL

IAD

2 stops34h 16m

Delta

Wed 9/91:00 pm

IAD

DEL

2 stops24h 20m

Delta

Deal found 1/24

$907

Sun 5/311:05 am

DEL

IAD

1 stop19h 20m

Delta

Tue 6/25:40 pm

IAD

DEL

1 stop22h 45m

Delta

Deal found 1/26

$908

Sun 5/34:10 am

DEL

IAD

2 stops26h 12m

Delta

Sun 6/79:45 pm

IAD

DEL

1 stop39h 35m

Delta

Deal found 1/26

$926

Last-minute flights from New Delhi to Dulles Intl
Discover last-minute flight deals from New Delhi to Dulles Intl. Data last updated January 26, 2026 and is based on user searches.

Mon 1/266:45 am

DEL

IAD

1 stop39h 30m

Multiple Airlines

Tue 9/293:10 pm

IAD

DEL

1 stop18h 40m

Multiple Airlines

Deal found 1/24

$801

Sun 2/13:20 am

DEL

IAD

2 stops23h 56m

KLM

Wed 4/296:10 pm

IAD

DEL

1 stop22h 15m

KLM

Deal found 1/24

$792

Tue 2/38:55 am

DEL

IAD

1 stop34h 40m

Etihad Airways

Tue 2/242:35 pm

IAD

DEL

1 stop25h 55m

Etihad Airways

Deal found 1/26

$799

Tue 2/108:55 pm

DEL

IAD

1 stop22h 40m

Etihad Airways

Sat 5/93:10 pm

IAD

DEL

1 stop18h 40m

Etihad Airways

Deal found 1/24

$788

Wed 2/116:15 am

DEL

IAD

1 stop20h 50m

Delta

Wed 5/611:04 am

IAD

DEL

2 stops29h 21m

Delta

Deal found 1/26

$795

Wed 2/116:15 am

DEL

IAD

2 stops39h 59m

Delta

Mon 5/1112:30 pm

IAD

DEL

2 stops27h 55m

Delta

Deal found 1/26

$800

Wed 2/1110:50 am

DEL

IAD

2 stops40h 10m

British Airways

Tue 5/127:15 pm

IAD

DEL

1 stop27h 15m

British Airways

Deal found 1/26

$811

Thu 2/125:29 am

DEL

IAD

2 stops24h 10m

Multiple Airlines

Fri 5/86:15 pm

IAD

DEL

1 stop19h 05m

Multiple Airlines

Deal found 1/26

$807

Thu 2/125:29 am

DEL

IAD

2 stops24h 10m

KLM

Sat 5/95:40 pm

IAD

DEL

1 stop22h 45m

KLM

Deal found 1/24

$809

Thu 2/194:20 pm

DEL

IAD

1 stop27h 15m

Etihad Airways

Tue 3/243:35 pm

IAD

DEL

1 stop30h 25m

Etihad Airways

Deal found 1/25

$789

Wed 2/258:55 am

DEL

IAD

1 stop34h 40m

Multiple Airlines

Wed 4/159:55 am

IAD

DEL

2 stops24h 25m

Multiple Airlines

Deal found 1/25

$786

One-way flights from New Delhi to Dulles Intl
Search for one-way flight options from New Delhi to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated January 26, 2026.

Tue 4/145:00 pm

DEL

IAD

1 stop25h 10m

Qatar Airways

Deal found 1/24

$421

Wed 4/85:00 pm

DEL

IAD

1 stop32h 10m

Qatar Airways

Deal found 1/24

$424

Wed 4/15:00 pm

DEL

IAD

1 stop32h 10m

Qatar Airways

Deal found 1/25

$427

Wed 3/44:20 pm

DEL

IAD

1 stop27h 15m

Etihad Airways

Deal found 1/24

$433

Tue 2/36:45 am

DEL

IAD

1 stop23h 05m

IndiGo

Deal found 1/23

$438

Mon 3/168:55 am

DEL

IAD

1 stop34h 40m

Etihad Airways

Deal found 1/26

$441

Thu 5/73:25 am

DEL

IAD

1 stop22h 10m

Multiple Airlines

Deal found 1/25

$446

Thu 4/25:00 pm

DEL

IAD

1 stop25h 15m

Qatar Airways

Deal found 1/25

$447

Fri 5/89:25 am

DEL

IAD

1 stop33h 50m

Etihad Airways

Deal found 1/26

$449

Sat 1/316:45 am

DEL

IAD

1 stop39h 30m

IndiGo

Deal found 1/24

$454

Fri 4/244:20 am

DEL

IAD

1 stop21h 15m

Qatar Airways

Deal found 1/25

$459

Sun 2/229:55 am

DEL

IAD

1 stop40h 30m

Multiple Airlines

Deal found 1/25

$470

Find flight deals from New Delhi to Dulles Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$774 (Kiwi.com)
One-way from	$421 (oojo)
Popular in	August
Cheapest in	November
Average price	$1,056

Provider with most accurate pricing for New Delhi Indira Gandhi Intl-Washington, D.C. Dulles Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for New Delhi Indira Gandhi Intl-Washington, D.C. Dulles Intl flights.

Search Deals

From New Delhi Indira Gandhi Intl to Washington, D.C. Dulles Intl

Search Deals

One-way flight from New Delhi Indira Gandhi Intl to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($55 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Sun 5/31

12:50 am-7:35 pm

1 stop28h 15m

Washington, D.C. Dulles Intl

Mon 8/10

7:50 pm-1:55 am

2 stops20h 35m

$795

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Mon 2/9

1:30 am-12:24 am

2 stops33h 24m

Washington, D.C. Dulles Intl

Wed 5/6

12:45 pm-10:50 pm

2 stops24h 35m

$800

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Fri 4/17

4:50 am-9:45 am

1 stop38h 25m

Washington, D.C. Dulles Intl

Sat 5/9

3:10 pm-7:20 pm

1 stop18h 40m

$842

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Tue 3/24

3:20 am-5:05 pm

1 stop23h 15m

Washington, D.C. Dulles Intl

Tue 4/7

7:29 pm-1:55 am

2 stops20h 56m

$876

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Sat 5/30

3:55 am-3:35 pm

1 stop21h 10m

Washington, D.C. Dulles Intl

Tue 9/8

12:30 pm-10:50 pm

2 stops24h 50m

$896

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Thu 6/4

11:05 am-8:55 pm

1 stop19h 20m

Washington, D.C. Dulles Intl

Wed 9/9

1:00 pm-10:50 pm

2 stops24h 20m

$901

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Mon 6/1

11:05 am-11:51 am

2 stops34h 16m

Washington, D.C. Dulles Intl

Wed 9/9

1:00 pm-10:50 pm

2 stops24h 20m

$907

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Sat 2/28

8:55 am-9:05 am

1 stop34h 40m

Washington, D.C. Dulles Intl

Mon 3/30

3:10 pm-2:10 pm

1 stop37h 30m

$908

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Sun 5/3

11:05 am-8:55 pm

1 stop19h 20m

Washington, D.C. Dulles Intl

Tue 6/2

5:40 pm-1:55 am

1 stop22h 45m

$908

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Fri 6/5

9:25 am-9:45 am

1 stop33h 50m

Washington, D.C. Dulles Intl

Wed 9/9

3:10 pm-7:20 pm

1 stop18h 40m

$909

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Showing 1-10 of 24 results

Compare providers for flights from New Delhi to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Delhi to Dulles Intl in January.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
oojo	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy1 star	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*2 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*3 stars
CheapOair	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
CheapTicketsDeal	Price Accuracy3 stars	Trust Score*3 stars
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on New Delhi-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Delhi-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Delhi-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New Delhi-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Delhi-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

Prices

Delays

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

The best time to book flights from New Delhi to Washington, D.C. Dulles Intl Airport is 59 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 New Delhi to Washington, D.C. Dulles Intl Airport?

Currently, November is the cheapest month in which you can book a flight from New Delhi to Washington, D.C. Dulles Intl Airport (average of $437). Flying from New Delhi to Washington, D.C. Dulles Intl Airport in August is currently the most expensive (average of $864). 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.

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

The best insider tips for New Delhi to Washington, D.C. Dulles Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your New Delhi to Washington, D.C. Dulles Intl Airport trip

Our travel experts

Jessica Macdonald

Expert on DEL

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

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

Emirates

8.1

Very good

3,487 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Emirates

8.1

Very good

3,487 reviews

Emirates

8.1

Very good

3,487 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Qatar Airways

7.4

Good

3,734 reviews

Emirates

8.1

Very good

3,487 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Etihad Airways

7.3

Good

1,376 reviews

Emirates

8.1

Very good

3,487 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Turkish Airlines

7.3

Good

4,208 reviews

Emirates

8.1

Very good

3,487 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Air India

5.5

Fair

2,974 reviews

Emirates

8.1

Very good

3,487 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Related info for your journey

What airport do you fly from for flights from New Delhi to Washington, D.C. Dulles Intl?
New Delhi Indira Gandhi Intl (DEL) is the airport you will fly out of if you book a flight from New Delhi to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Indira Gandhi Intl; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 12 airlines have flights from the New Delhi airport to Washington, D.C. Dulles Intl. It is only a 7.8 mi journey to Indira Gandhi Intl (DEL) from New Delhi’s city center.
How long is the flight from New Delhi to Washington, D.C. Dulles Intl Airport?
A quick flight from New Delhi to Washington, D.C. Dulles Intl Airport can take about 23h 15m. Delta provides one of the quickest options available for as low as $876. Airlines will cover a distance of 7487 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from New Delhi to Washington, D.C. Dulles Intl Airport round-trip?
Cheapflights users have booked flights from New Delhi to Washington, D.C. Dulles Intl Airport round-trip from $377. Other airlines that can offer you cheap pricing are Air India, from $677, and Turkish Airlines, from $712. IndiGo is 60% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from New Delhi to Washington, D.C. Dulles Intl Airport one-way?
For one-way options, check prices for IndiGo. According to our data, you can fly for as low as $363. Users have also found prices from $383 and $387 on Etihad Airways and Air India, respectively.
Where are the most common layover locations when flying from New Delhi to Washington, D.C. Dulles Intl Airport?
New Delhi to Washington, D.C. Dulles Intl Airport flights have a layover in Abu Dhabi most often. Dubai sees the second most layovers for non-direct flights flying from New Delhi to Washington, D.C. Dulles Intl Airport.
What are some popular things to do or see while on a layover in Abu Dhabi?
Emirates Palace, Emirates Park Zoo, and Ferrari World Abu Dhabi are the most popular attractions in Abu Dhabi if you're in need of something to do during your layover. Those on a layover in Abu Dhabi interested in visiting Emirates Palace, Emirates Park Zoo, or Ferrari World Abu Dhabi can do so by traveling 21.1 mi, 7.9 mi, and 4.5 mi, respectively from Abu Dhabi Zayed Intl. Travelers can rent a car at Abu Dhabi Zayed Intl for an average daily rate of $25 to make sightseeing during their layover a little easier.
What are some popular points of interest to see during a layover in Dubai?
Dubai travelers tend to visit Burj Khalifa, Dubai Mall, and Burj Al Arab more than any other notable places. Burj Khalifa, Dubai Mall, and Burj Al Arab can be accessed by traveling approximately 6.8 mi, 6.5 mi, and 13.6 mi, respectively from Dubai Intl. Those looking to explore during their layover in Dubai can rent a car from Dubai Intl for about $25 per day.
Where are the least popular layover locations for New Delhi to Washington, D.C. Dulles Intl Airport flights?
Of the flights from New Delhi to Washington, D.C. Dulles Intl Airport that have layovers, the fewest flights stop in London. Doha sees the next fewest layovers on New Delhi to Washington, D.C. Dulles Intl Airport flights.
Can I find deals for flights from New Delhi to Dulles Intl that include hotel bookings?
Yes. In addition to deals on New Delhi to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Delhi to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Dulles Intl.
Can I find deals for business class flights from New Delhi to Dulles Intl?
Yes. Cheapflights offers flight deals from New Delhi to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from New Delhi to Washington, D.C. Dulles Intl Airport?
Currently, November is the cheapest month in which you can book a flight from New Delhi to Washington, D.C. Dulles Intl Airport (average of $437). Flying from New Delhi to Washington, D.C. Dulles Intl Airport in August is currently the most expensive (average of $864). 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.

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Top 10 airlines flying from New Delhi to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
IndiGo	Cheapest$377	Average$843	FlexibilityNo cancel fee	On-time80%
Air India	Cheapest$677	Average$958	FlexibilityNo cancel fee	On-timeN/A
Turkish Airlines	Cheapest$712	Average$924	FlexibilityNo cancel fee	On-time77%
Etihad Airways	Cheapest$727	Average$861	FlexibilityNo cancel fee	On-time75%
KLM	Cheapest$766	Average$1,247	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$778	Average$825	FlexibilityNo cancel fee	On-timeN/A
Qatar Airways	Cheapest$788	Average$983	FlexibilityNo cancel fee	On-time68%
Air Canada	Cheapest$791	Average$1,006	FlexibilityNo cancel fee	On-time67%
Virgin Atlantic	Cheapest$813	Average$1,042	FlexibilityNo cancel fee	On-time72%
British Airways	Cheapest$814	Average$973	FlexibilityNo cancel fee	On-time70%

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$421+ Cheap flights from New Delhi (DEL) to Dulles Intl (IAD)

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from New Delhi to Dulles Intl

Cheapest flights from New Delhi to Dulles IntlExplore the most affordable flight options available from New Delhi to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

Explore the most affordable flight options available from New Delhi to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

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

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

Cheapflights Insights

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

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

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

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

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

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

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

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

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

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

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

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

The best insider tips for New Delhi to Washington, D.C. Dulles Intl Airport flights

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Cheapflights partnered with top experts to bring you the best recommendations for your New Delhi to Washington, D.C. Dulles Intl Airport trip

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Reviews of airlines servicing Dulles Intl

See what other customers who have flown with Emirates, Qatar Airways, and Etihad Airways from New Delhi to Washington, D.C. Dulles Intl Airport 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 New Delhi to Dulles Intl. 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 from for flights from New Delhi to Washington, D.C. Dulles Intl?

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

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

What are the cheapest airlines to fly from New Delhi to Washington, D.C. Dulles Intl Airport one-way?

Where are the most common layover locations when flying from New Delhi to Washington, D.C. Dulles Intl Airport?

What are some popular things to do or see while on a layover in Abu Dhabi?

What are some popular points of interest to see during a layover in Dubai?

Where are the least popular layover locations for New Delhi to Washington, D.C. Dulles Intl Airport flights?

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

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

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

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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Alternative routes for New Delhi to Dulles Intl

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Top 10 airlines flying from New Delhi to Dulles Intl

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Cheapest flights from New Delhi to Dulles Intl
Explore the most affordable flight options available from New Delhi to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.