DEL - IAD

£301 Find Cheap Flights from New Delhi to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Delhi to Dulles Intl departing on 13/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Delhi to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Delhi to Washington, D.C., as well as popular online travel agencies
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£562
Overall average: £764
Etihad Airways
Tue 17/2Sun 22/2
DEL - IAD • 1 stop
Cheapest one-way flight
£301
Typical prices: £434-£588
Etihad Airways
Fri 13/3
DEL - IAD • 1 stop
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 15% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 14% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from New Delhi to Dulles Intl (DEL-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from New Delhi to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from New Delhi to Dulles Intl

Tue, 17 Feb - Sun, 22 Feb
Etihad Airways Logo
04:25 - 09:05DEL-IAD
39h 10m1 stop
Etihad Airways Logo
14:35 - 03:00IAD-DEL
25h 55m1 stop
£562Etihad Airways
Find Deal
Tue, 17 Feb - Sun, 22 Feb
Etihad Airways Logo
04:25 - 09:05DEL-IAD
39h 10m1 stop
Etihad Airways Logo
14:35 - 14:10IAD-DEL
37h 05m1 stop
£564Etihad Airways
Find Deal
Wed, 11 Mar - Mon, 16 Mar
Etihad Airways Logo
20:55 - 10:05DEL-IAD
22h 40m1 stop
Etihad Airways Logo
15:35 - 19:20IAD-DEL
18h 15m1 stop
£565Etihad Airways
Find Deal
Tue, 16 Dec - Fri, 23 Jan
Etihad Airways Logo
04:25 - 15:30DEL-IAD
21h 35m1 stop
Etihad Airways Logo
14:35 - 19:20IAD-DEL
18h 15m1 stop
£575Etihad Airways
Find Deal
Mon, 15 Dec - Sun, 18 Jan
Delta Logo
03:20 - 16:05DEL-IAD
23h 15m1 stop
Delta Logo
22:20 - 09:00IAD-DEL
24h 10m1 stop
£576Delta
Find Deal
Tue, 16 Dec - Sun, 25 Jan
Delta Logo
03:20 - 16:05DEL-IAD
23h 15m1 stop
Delta Logo
12:23 - 01:10IAD-DEL
26h 17m2 stops
£577Delta
Find Deal
Tue, 16 Dec - Sun, 18 Jan
Etihad Airways Logo
04:25 - 15:30DEL-IAD
21h 35m1 stop
Etihad Airways Logo
14:35 - 19:20IAD-DEL
18h 15m1 stop
£578Etihad Airways
Find Deal
Mon, 15 Dec - Sun, 25 Jan
Delta Logo
01:30 - 19:19DEL-IAD
28h 19m2 stops
Delta Logo
12:23 - 01:10IAD-DEL
26h 17m2 stops
£581Delta
Find Deal
Sun, 14 Dec - Sun, 25 Jan
Delta Logo
03:20 - 19:19DEL-IAD
26h 29m2 stops
Delta Logo
12:23 - 01:10IAD-DEL
26h 17m2 stops
£581Delta
Find Deal
Mon, 15 Dec - Sat, 24 Jan
Delta Logo
01:30 - 19:19DEL-IAD
28h 19m2 stops
Delta Logo
17:27 - 02:40IAD-DEL
22h 43m2 stops
£582Delta
Find Deal
Booking Insights

KAYAK's insights & trends for New Delhi to Dulles Intl flights

Get data-powered insights and trends into flights from New Delhi to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New Delhi to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New Delhi to Washington, D.C. Dulles Intl Airport is November, where tickets cost £641 (return) on average. On the other hand, the most expensive months are January and August, where the average cost of round-trip tickets is £934 and £854 respectively.

Can I save money by flying with a stopover from New Delhi to Washington, D.C. Dulles Intl Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £837, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New Delhi to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from New Delhi to Washington, D.C. Dulles Intl Airport, you should book around 4 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Find deals

Good to know - Cheap tickets from New Delhi to Washington Dulles Airport

Low seasonJanuary
Cheapest flight£301
Best time to beat the crowds but there is an average 25% increase in price.
Flight from New Delhi to Washington Dulles Airport

When to book flights from New Delhi to Dulles Intl

Are your dates flexible? Find out the best times to travel from New Delhi to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking New Delhi to Washington Dulles Airport flights

  • How does Lufthansa cater to families travelling with children?

    Lufthansa provides a family-friendly environment with its FlyNet entertainment system, offering a wide selection of movies, TV shows and games for children. Additionally, their Kid's Funpacks provide entertainment kits and goodies to keep young travellers engaged during the flight.

  • What benefits does Emirates First Class offer on the New Delhi (DEL) to Washington Dulles (IAD) route?

    Emirates First Class passengers enjoy a luxurious experience with access to exclusive airport lounges, a dedicated chauffeur service, and the privacy and comfort of fully enclosed First Class suites with sliding doors, featuring plush leather seats that convert into flat beds.

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

    In the last 3 days, the lowest price for a flight from New Delhi to Washington, D.C. Dulles Intl Airport was £301 for a one-way ticket and £562 for a return.

  • Which airports will I be using when flying from New Delhi to Washington Dulles Airport?

    New Delhi airport is called New Delhi Indira Gandhi Intl and the only airport in Washington Dulles Airport is Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from New Delhi to Washington Dulles Airport?

    The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the New Delhi to Washington Dulles Airport flight route.

  • How does KAYAK find such low prices on flights from New Delhi to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Delhi to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Delhi to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from New Delhi is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Delhi to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Washington Dulles Airport with an airline and back to New Delhi with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Delhi to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from New Delhi up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from New Delhi to Washington, D.C. Dulles Intl Airport

  • Experience the cultural richness of India on your flight with Air India. Indulge in authentic Indian cuisine, savouring flavourful curries, aromatic spices and delicious regional specialities such as butter chicken, biryani and masala dosa. Immerse yourself in the vibrant melodies of Bollywood music and enjoy a wide selection of Indian movies, providing a truly immersive and captivating journey through India's diverse and enchanting culture.
  • Unlock the charm of Washington, D.C. with United Airlines. Discover their exclusive "Destination: D.C." program, offering curated city guides, insider tips, local recommendations, and even special discounts to popular attractions such as the Smithsonian museums and historic landmarks like the Lincoln Memorial and the White House. From iconic landmarks to hidden gems, United Airlines helps you explore the capital city like a true insider, creating unforgettable memories of your visit.
  • Emirates takes sustainability seriously and operates the Boeing 777-300ER aircraft on the New Delhi to Washington Dulles route, known for its fuel efficiency. The aircraft is equipped with advanced engines, such as the General Electric GE90 or the Rolls-Royce Trent 800 series, which are designed to provide high levels of efficiency and performance while minimising fuel consumption. They also offer an onboard "ecoTHREAD™" blanket made from recycled plastic bottles, showcasing their commitment to environmentally-friendly practises.

Everything you need to know for your flight from New Delhi to Dulles Intl

Information on your arrival and departure airports

New Delhi (DEL)
Dulles Intl (IAD)