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Cheap flights from New Delhi to Washington, D.C. Dulles Intl Airport from $415

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 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from New Delhi to Washington, D.C..
Etihad Airways Logo
3:55 pm - 4:10 pmDEL-IAD
33h 45m1 stop
Etihad Airways Logo
10:05 pm - 2:00 pmIAD-DEL
30h 25m1 stop
$733Etihad Airways
Find Deal
Tue, May 20 - Wed, Aug 20
Etihad Airways Logo
4:50 am - 4:10 pmDEL-IAD
20h 50m1 stop
Etihad Airways Logo
10:05 pm - 7:50 amIAD-DEL
24h 15m1 stop
$745Etihad Airways
Find Deal
Fri, May 23 - Sun, Sep 7
Qatar Airways Logo
4:20 am - 3:40 pmDEL-IAD
20h 50m1 stop
Qatar Airways Logo
8:05 pm - 8:25 amIAD-DEL
25h 50m1 stop
$799Qatar Airways
Find Deal
Wed, Jun 11 - Wed, Nov 5
Delta Logo
12:50 am - 7:15 pmDEL-IAD
27h 55m1 stop
Delta Logo
12:30 pm - 1:55 amIAD-DEL
27h 55m2 stops
$800Delta
Find Deal
Mon, Jun 30 - Thu, Aug 14
Delta Logo
11:15 am - 4:00 pmDEL-IAD
38h 15m1 stop
Delta Logo
5:10 pm - 1:55 amIAD-DEL
23h 15m2 stops
$802Delta
Find Deal
Wed, Jun 11 - Wed, Sep 10
Qatar Airways Logo
10:25 am - 8:40 amDEL-IAD
31h 45m1 stop
Qatar Airways Logo
9:00 pm - 1:55 amIAD-DEL
19h 25m1 stop
$817Qatar Airways
Find Deal
Tue, May 6 - Mon, May 19
Air India Logo
1:55 am - 7:40 amDEL-IAD
15h 15mnonstop
Air India Logo
11:00 am - 10:45 amIAD-DEL
14h 15mnonstop
$886Air India
Find Deal
Tue, May 20 - Tue, Aug 19
Air India Logo
1:55 am - 7:40 amDEL-IAD
15h 15mnonstop
Air India Logo
11:00 am - 10:45 amIAD-DEL
14h 15mnonstop
$895Air India
Find Deal
Thu, May 22 - Fri, Aug 22
British Airways Logo
10:05 am - 8:10 pmDEL-IAD
19h 35m1 stop
British Airways Logo
5:50 pm - 8:00 amIAD-DEL
28h 40m1 stop
$908British Airways
Find Deal
Wed, Aug 6 - Mon, Sep 1
British Airways Logo
1:35 am - 8:10 pmDEL-IAD
28h 05m1 stop
British Airways Logo
7:25 pm - 8:00 amIAD-DEL
27h 05m1 stop
$939British Airways
Find Deal
Sun, Jun 29 - Sun, Aug 17

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
Aug 20
IAD10:05 pmWashington, D.C. Dulles Intl
30h 25m
1 stop
DEL2:00 pmNew Delhi Indira Gandhi Intl
Etihad Airways
May 23
DEL4:50 amNew Delhi Indira Gandhi Intl
20h 50m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
Sep 7
IAD10:05 pmWashington, D.C. Dulles Intl
24h 15m
1 stop
DEL7:50 amNew Delhi Indira Gandhi Intl
Etihad Airways
Jun 12
DEL4:50 amNew Delhi Indira Gandhi Intl
20h 50m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
Jul 6
IAD10:05 pmWashington, D.C. Dulles Intl
35h 55m
1 stop
DEL7:30 pmNew Delhi Indira Gandhi Intl

Air India flights from New Delhi to Washington, D.C. Dulles Intl Airport

Our best Air India deals on New Delhi to Washington, D.C. Dulles Intl Airport flight tickets
Air India
May 20
DEL1:55 amNew Delhi Indira Gandhi Intl
15h 15m
IAD7:40 amWashington, D.C. Dulles Intl
Aug 19
IAD11:00 amWashington, D.C. Dulles Intl
14h 15m
DEL10:45 amNew Delhi Indira Gandhi Intl
Air India
May 22
DEL1:55 amNew Delhi Indira Gandhi Intl
15h 15m
IAD7:40 amWashington, D.C. Dulles Intl
Aug 22
IAD11:00 amWashington, D.C. Dulles Intl
14h 15m
DEL10:45 amNew Delhi Indira Gandhi Intl
Air India
May 20
DEL1:55 amNew Delhi Indira Gandhi Intl
15h 15m
IAD7:40 amWashington, D.C. Dulles Intl
Aug 20
IAD11:00 amWashington, D.C. Dulles Intl
14h 15m
DEL10:45 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 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 $1,063. When flying out on a Tuesday, 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 $1,235.

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 $1,017 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 $877 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 April 2025, prices for New Delhi to Washington, D.C. Dulles Intl Airport flights are approximately 28% 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

$415

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 $415. 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 $733.
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
6,771 reviews
Search British Airways flights
DeltaPriceFrom $792Free CancellationRating
8.0
7,916 reviews
Search Delta flights
IndiGoPriceFrom $796Free CancellationRating
6.8
473 reviews
Search IndiGo flights
Qatar AirwaysPriceFrom $830Free CancellationRating
7.4
3,554 reviews
Search Qatar Airways flights
United AirlinesPriceFrom $838Free CancellationRating
7.4
8,667 reviews
Search United Airlines flights
Air IndiaPriceFrom $848Free CancellationRating
5.5
2,897 reviews
Search Air India flights
Etihad AirwaysPriceFrom $853Free CancellationRating
7.4
1,194 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $923Free CancellationRating
7.3
3,767 reviews
Search Turkish Airlines flights
ITA AirwaysPriceFrom $935Free CancellationRating
6.7
964 reviews
Search ITA Airways flights
EmiratesPriceFrom $968Free CancellationRating
8.0
3,200 reviews
Search Emirates flights
  • Air India Flights From New Delhi to Washington, D.C. Dulles Intl Airport

    Air India is one of the most popular airlines flying from New Delhi to Washington, D.C. Dulles Intl Airport, operating 5 flights/week on average for this route. A good Air India flight deal for New Delhi to Washington, D.C. Dulles Intl Airport starts from $848 round-trip, up to an average price of $1,143. Our users have rated Air India at 5.5/10.


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

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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.


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