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Cheap flights from New Delhi to Washington, D.C. Dulles Intl Airport from £410

DEL — IAD
27 Oct — 3 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New Delhi to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest flights from New Delhi to Dulles Intl

Wed 2/1216:20 -
1 stop27h 15m
Sun 21/214:35 -
1 stop37h 05m
Deal found 25/9£637
Tue 15/1204:25 -
1 stop39h 10m
Fri 1/114:35 -
1 stop37h 05m
Deal found 23/9£640
Mon 28/921:15 -
1 stop22h 00m
Thu 12/1114:35 -
1 stop30h 40m
Deal found 25/9£642
Tue 29/921:15 -
1 stop22h 00m
Mon 9/1114:35 -
1 stop18h 15m
Deal found 23/9£642
Thu 12/1104:25 -
1 stop39h 10m
Tue 1/1214:35 -
1 stop18h 15m
Deal found 23/9£643
Thu 1/1004:50 -
1 stop38h 25m
Thu 12/1114:35 -
1 stop30h 40m
Deal found 25/9£644
Sat 14/1117:45 -
2 stops33h 30m
Sat 20/319:55 -
2 stops27h 45m
Deal found 25/9£645
Wed 30/901:05 -
2 stops27h 40m
Wed 6/118:55 -
2 stops29h 15m
Deal found 22/9£646
Sun 20/1218:30 -
2 stops33h 00m
Thu 4/311:05 -
2 stops29h 05m
Deal found 26/9£647
Sun 20/1221:00 -
2 stops30h 30m
Wed 17/211:00 -
2 stops29h 10m
Deal found 27/9£648
Sun 20/1204:35 -
1 stop39h 00m
Wed 17/315:35 -
1 stop25h 55m
Deal found 25/9£648
Sun 15/1104:35 -
1 stop39h 00m
Wed 17/315:35 -
1 stop37h 05m
Deal found 25/9£651

Find flight deals from New Delhi to Dulles Intl

Round-trip from

£637

One-way from

£410

Popular in

August

Cheapest in

December

Average price

£765
Etihad Airways
  • Etihad Airways
  • 2/12-21/2
  • 2 total stops
  • 64h 20m total
  • New Delhi to Washington, D.C.
Search Deals
Etihad Airways
  • Etihad Airways
  • 10/10-31/12
  • 1 total stop
  • 38h 25m total
  • New Delhi to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£32 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 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.

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Depart

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Price

Cheapest return flight

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - IAD Washington, D.C. Dulles Intl

DELIAD

New Delhi Indira Gandhi Intl

Tue 6/10

00:50-20:10

1 stop28h 50m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£423

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - IAD Washington, D.C. Dulles Intl

DELIAD

New Delhi Indira Gandhi Intl

Thu 29/10

23:50-00:30

2 stops34h 10m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£426

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - IAD Washington, D.C. Dulles Intl

DELIAD

New Delhi Indira Gandhi Intl

Wed 7/10

02:05-17:33

2 stops24h 58m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£434

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - IAD Washington, D.C. Dulles Intl

DELIAD

New Delhi Indira Gandhi Intl

Thu 15/10

01:05-19:25

2 stops27h 50m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£440

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - IAD Washington, D.C. Dulles Intl

DELIAD

New Delhi Indira Gandhi Intl

Sun 29/11

17:45-17:00

2 stops33h 45m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£441
Fastest return journey

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - IAD Washington, D.C. Dulles Intl

DELIAD

New Delhi Indira Gandhi Intl

Tue 13/10

03:55-16:28

2 stops22h 03m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£447

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - IAD Washington, D.C. Dulles Intl

DELIAD

New Delhi Indira Gandhi Intl

Mon 5/10

11:10-11:50

2 stops34h 10m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£450

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - IAD Washington, D.C. Dulles Intl

DELIAD

New Delhi Indira Gandhi Intl

Mon 30/11

04:55-23:23

2 stops28h 58m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£450

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - IAD Washington, D.C. Dulles Intl

DELIAD

New Delhi Indira Gandhi Intl

Tue 6/10

03:55-18:19

2 stops23h 54m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£451

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - IAD Washington, D.C. Dulles Intl

DELIAD

New Delhi Indira Gandhi Intl

Mon 12/10

20:45-19:15

2 stops32h 00m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£457

Flights are sorted by cheapest return flights first.

Deals found on 25/9

Showing 1-10 of 24 resultsSorted by cheapest first
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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.
Estimated return price

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?

Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from New Delhi to Washington, D.C. Dulles Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, December is the cheapest month in which you can book a flight from New Delhi to Washington, D.C. Dulles Intl Airport (average of £640). Flying from New Delhi to Washington, D.C. Dulles Intl Airport in August is currently the most expensive (average of £862). 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 for a return flight from New Delhi to Washington, D.C. Dulles Intl Airport?

Airfare is typical for this route at the moment.

New Delhi to Washington, D.C. Dulles Intl Airport flights typically cost between £614 and £710 in December.
The cheapest return price found within the last 5 days was £637 on Etihad Airways (2 Dec–21 Feb).

Related info for your journey

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

    For a flight from New Delhi to Washington, D.C. Dulles Intl, you will be flying from Indira Gandhi Intl. New Delhi Indira Gandhi Intl (DEL) is just 7.8 mi from the center of the city. Indira Gandhi Intl is the only New Delhi airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from New Delhi Indira Gandhi Intl on a regular basis.

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

    Etihad Airways, Oman Air, and Virgin Atlantic can get you from New Delhi to Washington, D.C. Dulles Intl Airport in just under 26h 40m. Your travel time can differ by up to 23h 25m. New Delhi and Washington, D.C. Dulles Intl Airport are separated by a distance of 7487 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 holiday 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, December is the cheapest month in which you can book a flight from New Delhi to Washington, D.C. Dulles Intl Airport (average of £640). Flying from New Delhi to Washington, D.C. Dulles Intl Airport in August is currently the most expensive (average of £862). 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.

See more FAQs

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

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Silver Spring
Alexandria
Gaithersburg
Oxon Hill
Hanover
Woodbridge
Glen Burnie
Springfield
Sterling

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Certainly. Search results for flights to Dulles Intl from New Delhi shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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