Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from New Delhi to Washington, D.C. Dulles Intl Airport from $427

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. Dulles Intl Airport departing on 6/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

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

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from New Delhi to Washington, D.C..
3:55 pm - 4:10 pmDEL-IAD
33h 45m1 stop
9:30 pm - 2:10 pmIAD-DEL
30h 10m1 stop
$774Etihad Airways
Find Deal
Tue, May 20 - Sun, Nov 9
9:10 am - 4:10 pmDEL-IAD
40h 30m1 stop
10:05 pm - 2:00 pmIAD-DEL
30h 25m1 stop
$775Etihad Airways
Find Deal
Wed, May 14 - Sun, Jun 8
12:50 am - 7:15 pmDEL-IAD
27h 55m1 stop
5:30 pm - 1:55 amIAD-DEL
22h 55m2 stops
$783Delta
Find Deal
Tue, Jun 10 - Thu, Aug 7
12:50 am - 4:51 pmDEL-IAD
25h 31m2 stops
7:50 pm - 1:55 amIAD-DEL
20h 35m2 stops
$788Delta
Find Deal
Fri, Jun 6 - Mon, Aug 11
1:55 am - 7:40 amDEL-IAD
15h 15mnonstop
11:00 am - 10:45 amIAD-DEL
14h 15mnonstop
$852Air India
Find Deal
Thu, May 1 - Fri, Aug 8
10:25 am - 8:40 amDEL-IAD
31h 45m1 stop
9:00 pm - 8:45 amIAD-DEL
26h 15m1 stop
$884Qatar Airways
Find Deal
Mon, May 26 - Tue, Sep 30
3:25 am - 8:40 amDEL-IAD
38h 45m1 stop
11:00 am - 3:00 pmIAD-DEL
18h 30m1 stop
$886Qatar Airways
Find Deal
Tue, May 13 - Wed, Oct 22
10:05 am - 8:10 pmDEL-IAD
19h 35m1 stop
5:20 pm - 8:00 amIAD-DEL
29h 10m2 stops
$920British Airways
Find Deal
Wed, Jun 18 - Mon, Aug 11
1:55 am - 7:40 amDEL-IAD
15h 15mnonstop
11:00 am - 10:45 amIAD-DEL
14h 15mnonstop
$957Air India
Find Deal
Tue, Apr 8 - Tue, May 6
1:35 am - 5:09 pmDEL-IAD
25h 04m2 stops
10:40 pm - 8:00 amIAD-DEL
23h 50m1 stop
$970British Airways
Find Deal
Tue, Jul 29 - Wed, Aug 27

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

Our best Etihad Airways deals on New Delhi to Washington, D.C. Dulles Intl Airport flight tickets
Etihad Airways
May 20
DEL3:55 pmNew Delhi Indira Gandhi Intl
33h 45m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
Nov 9
IAD9:30 pmWashington, D.C. Dulles Intl
30h 10m
1 stop
DEL2:10 pmNew Delhi Indira Gandhi Intl
Etihad Airways
Apr 2
DEL3:55 pmNew Delhi Indira Gandhi Intl
33h 45m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
Sep 3
IAD10:05 pmWashington, D.C. Dulles Intl
30h 25m
1 stop
DEL2:00 pmNew Delhi Indira Gandhi Intl
Etihad Airways
Jun 24
DEL9:15 pmNew Delhi Indira Gandhi Intl
28h 25m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
Nov 18
IAD9:30 pmWashington, D.C. Dulles Intl
23h 45m
1 stop
DEL7:45 amNew Delhi Indira Gandhi Intl

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

Our best Virgin Atlantic deals on New Delhi to Washington, D.C. Dulles Intl Airport flight tickets
Virgin Atlantic
May 6
DEL11:15 amNew Delhi Indira Gandhi Intl
38h 15m
1 stop
IAD4:00 pmWashington, D.C. Dulles Intl
May 13
IAD5:50 pmWashington, D.C. Dulles Intl
20h 45m
1 stop
DEL12:05 amNew Delhi Indira Gandhi Intl
Virgin Atlantic
May 8
DEL11:15 amNew Delhi Indira Gandhi Intl
38h 15m
1 stop
IAD4:00 pmWashington, D.C. Dulles Intl
May 15
IAD5:50 pmWashington, D.C. Dulles Intl
20h 45m
1 stop
DEL12:05 amNew Delhi Indira Gandhi Intl
Virgin Atlantic
May 6
DEL11:15 amNew Delhi Indira Gandhi Intl
38h 15m
1 stop
IAD4:00 pmWashington, D.C. Dulles Intl
Aug 12
IAD5:50 pmWashington, D.C. Dulles Intl
20h 45m
1 stop
DEL12:05 amNew Delhi Indira Gandhi Intl

See travel insights to Washington, D.C. from

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

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

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

In general, October is the cheapest month to fly from New Delhi to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $942. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of October, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $976.

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

Our data shows that Friday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $1,057. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from New Delhi to Washington, D.C. Dulles Intl Airport for around $1,268.

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

Flying to Washington, D.C. Dulles Intl Airport from New Delhi in the morning is the least expensive time of day to depart. momondo users have found prices as low as $890 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,195 on average. Flights to Washington, D.C. Dulles Intl Airport from New Delhi at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from New Delhi when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $1,032 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from New Delhi for as low as $912 on momondo.

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

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

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

As of March 2025, prices for New Delhi to Washington, D.C. Dulles Intl Airport flights are approximately 18% cheaper when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from New Delhi to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

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

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

Best Price Found

$427

Fastest flight time

15h 15m

Direct flights

Tue, Wed, Fri, Sat and Sun
The best one-way flight to Washington, D.C. Dulles Intl Airport from New Delhi in the past 72 hours is $427. The best round-trip flight deal from New Delhi to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $774.
The fastest flight from New Delhi to Washington, D.C. Dulles Intl Airport takes 15h 15m
Direct flights go from New Delhi to Washington, D.C. Dulles Intl Airport on Tuesday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is Air India.

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

    New Delhi Indira Gandhi Intl and Washington, D.C. Dulles Intl are 7486.0 mi apart from one another. By plane, this route typically takes 15h 15m.

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

    Prices for flights from New Delhi Indira Gandhi Intl Airport to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Delhi Indira Gandhi Intl Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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


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

Compare and see reviews for airlines that fly from New Delhi to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $733Free CancellationRating
6.6
6,712 reviews
Search British Airways flights
ITA AirwaysPriceFrom $766Free CancellationRating
6.7
946 reviews
Search ITA Airways flights
DeltaPriceFrom $821Free CancellationRating
8.0
7,895 reviews
Search Delta flights
Qatar AirwaysPriceFrom $830Free CancellationRating
7.4
3,538 reviews
Search Qatar Airways flights
United AirlinesPriceFrom $838Free CancellationRating
7.4
8,603 reviews
Search United Airlines flights
IndiGoPriceFrom $843Free CancellationRating
6.9
470 reviews
Search IndiGo flights
Air IndiaPriceFrom $850Free CancellationRating
5.5
2,887 reviews
Search Air India flights
Etihad AirwaysPriceFrom $886Free CancellationRating
7.4
1,180 reviews
Search Etihad Airways flights
EmiratesPriceFrom $968Free CancellationRating
8.0
3,189 reviews
Search Emirates flights
Turkish AirlinesPriceFrom $993Free CancellationRating
7.3
3,744 reviews
Search Turkish Airlines flights

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Gettysburg
National Harbor
Laurel
Winchester
Silver Spring
Woodbridge
Fredericksburg
Tysons
Waldorf
Manassas
Gaithersburg
Harpers Ferry
Linthicum Heights
Glen Burnie
Rockville
Fairfax
Towson
Reston

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from New Delhi.

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

Flights from New Delhi to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Washington, D.C. from New Delhi. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from New Delhi to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.


An easier way to manage your Washington, D.C. Dulles Intl Airport 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.
1 adult
From?
To?
Wed 4/2
Wed 4/9

Find better results for your trip to Washington, D.C.