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Cheap flights from New Delhi to Washington, D.C. from $391

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. departing on 11/25. 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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Find the cheapest flights from New Delhi to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
IndiGo Logo
6:40 am - 11:45 amDEL-IAD
39h 35m1 stop
IndiGo Logo
10:15 pm - 4:40 amIAD-DEL
20h 55m1 stop
$746IndiGo
Find Deal
Wed, Feb 4 - Wed, Mar 11
Etihad Airways Logo
4:25 am - 9:05 amDEL-IAD
39h 10m1 stop
Etihad Airways Logo
3:35 pm - 7:20 pmIAD-DEL
18h 15m1 stop
$747Etihad Airways
Find Deal
Tue, Feb 3 - Wed, Mar 11
British Airways Logo
10:50 am - 3:35 pmDEL-IAD
39h 15m1 stop
British Airways Logo
7:15 pm - 11:35 pmIAD-DEL
18h 50m1 stop
$767British Airways
Find Deal
Mon, Nov 10 - Fri, Apr 10
Delta Logo
3:20 am - 4:05 pmDEL-IAD
23h 15m1 stop
Delta Logo
6:05 pm - 3:30 amIAD-DEL
22h 55m1 stop
$780Delta
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Fri, Nov 21 - Tue, Jan 13
Delta Logo
6:15 am - 4:35 pmDEL-IAD
20h 50m1 stop
Delta Logo
5:29 pm - 2:40 amIAD-DEL
22h 41m2 stops
$781Delta
Find Deal
Fri, Dec 5 - Tue, Dec 30
British Airways Logo
3:20 am - 4:35 pmDEL-IAD
22h 45m1 stop
British Airways Logo
5:40 pm - 11:35 pmIAD-DEL
20h 25m1 stop
$786British Airways
Find Deal
Wed, Mar 11 - Sat, May 2
Air India Logo
2:00 am - 2:36 pmDEL-DCA
23h 06m1 stop
Air India Logo
6:05 am - 11:05 amDCA-DEL
19h 30m1 stop
$839Air India
Find Deal
Tue, Nov 18 - Fri, Apr 10
Air India Logo
2:00 am - 2:36 pmDEL-DCA
23h 06m1 stop
Air India Logo
6:15 am - 12:20 pmDCA-DEL
19h 35m1 stop
$872Air India
Find Deal
Tue, Nov 11 - Thu, Jan 15
United Airlines Logo
12:25 am - 9:56 pmDEL-DCA
32h 01m1 stop
United Airlines Logo
4:00 pm - 9:30 pmDCA-DEL
20h 00m1 stop
$939United Airlines
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Sat, Nov 8 - Sat, Apr 11
United Airlines Logo
12:25 am - 3:31 pmDEL-DCA
25h 36m1 stop
United Airlines Logo
4:30 pm - 9:30 pmDCA-DEL
19h 30m1 stop
$946United Airlines
Find Deal
Sat, Dec 6 - Mon, Apr 13

IndiGo flights from New Delhi to Washington, D.C.

Our best IndiGo deals on New Delhi to Washington, D.C. flight tickets
IndiGo
Feb 4
DEL6:40 amNew Delhi Indira Gandhi Intl
39h 35m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
Mar 11
IAD10:15 pmWashington, D.C. Dulles Intl
20h 55m
1 stop
DEL4:40 amNew Delhi Indira Gandhi Intl
$746
Find similar
IndiGo
Nov 9
DEL6:40 amNew Delhi Indira Gandhi Intl
23h 10m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
Dec 30
IAD9:15 pmWashington, D.C. Dulles Intl
20h 55m
1 stop
DEL4:40 amNew Delhi Indira Gandhi Intl
$750
Find similar

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

Our best Etihad Airways deals on New Delhi to Washington, D.C. flight tickets
Etihad Airways
Feb 3
DEL4:25 amNew Delhi Indira Gandhi Intl
39h 10m
1 stop
IAD9:05 amWashington, D.C. Dulles Intl
Mar 11
IAD3:35 pmWashington, D.C. Dulles Intl
18h 15m
1 stop
DEL7:20 pmNew Delhi Indira Gandhi Intl
$747
Find similar
Etihad Airways
Dec 3
DEL4:25 amNew Delhi Indira Gandhi Intl
21h 35m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
Dec 31
IAD2:35 pmWashington, D.C. Dulles Intl
30h 25m
1 stop
DEL7:30 amNew Delhi Indira Gandhi Intl
$748
Find similar
Etihad Airways
Nov 25
DEL4:20 pmNew Delhi Indira Gandhi Intl
33h 40m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
Dec 2
IAD9:10 pmWashington, D.C. Dulles Intl
30h 30m
1 stop
DEL2:10 pmNew Delhi Indira Gandhi Intl
$749
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New Delhi to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from New Delhi to Washington, D.C. 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

Wed 2/4

6:40 am-11:45 am

1 stop39h 35m

Washington, D.C. Dulles Intl

Wed 3/11

10:15 pm-4:40 am

1 stop20h 55m

$746

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Tue 2/3

4:25 am-9:05 am

1 stop39h 10m

Washington, D.C. Dulles Intl

Wed 3/11

3:35 pm-7:20 pm

1 stop18h 15m

$747

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Mon 11/10

10:50 am-3:35 pm

1 stop39h 15m

Washington, D.C. Dulles Intl

Fri 4/10

7:15 pm-11:35 pm

1 stop18h 50m

$767

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Fri 11/21

3:20 am-4:05 pm

1 stop23h 15m

Washington, D.C. Dulles Intl

Tue 1/13

6:05 pm-3:30 am

1 stop22h 55m

$780

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Fri 12/5

6:15 am-4:35 pm

1 stop20h 50m

Washington, D.C. Dulles Intl

Tue 12/30

5:29 pm-2:40 am

2 stops22h 41m

$781

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Wed 3/11

3:20 am-4:35 pm

1 stop22h 45m

Washington, D.C. Dulles Intl

Sat 5/2

5:40 pm-11:35 pm

1 stop20h 25m

$786

New DelhiWashington, D.C.

DEL - DCA

DELDCA

New Delhi Indira Gandhi Intl

Tue 11/18

2:00 am-2:36 pm

1 stop23h 06m

Washington, D.C. Reagan-National

Fri 4/10

6:05 am-11:05 am

1 stop19h 30m

$839

New DelhiWashington, D.C.

DEL - DCA

DELDCA

New Delhi Indira Gandhi Intl

Tue 11/11

2:00 am-2:36 pm

1 stop23h 06m

Washington, D.C. Reagan-National

Thu 1/15

6:15 am-12:20 pm

1 stop19h 35m

$872

New DelhiWashington, D.C.

DEL - DCA

DELDCA

New Delhi Indira Gandhi Intl

Sat 11/8

12:25 am-9:56 pm

1 stop32h 01m

Washington, D.C. Reagan-National

Sat 4/11

4:00 pm-9:30 pm

1 stop20h 00m

$939

New DelhiWashington, D.C.

DEL - DCA

DELDCA

New Delhi Indira Gandhi Intl

Sat 12/6

12:25 am-3:31 pm

1 stop25h 36m

Washington, D.C. Reagan-National

Mon 4/13

4:30 pm-9:30 pm

1 stop19h 30m

$946

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

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

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.?

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

The month of October is, on average, the cheapest month to fly to Washington, D.C. from New Delhi, with most prices found around $820. If you’re not able to fly to Washington, D.C. in October, then June is your next best option. Flight prices from New Delhi to Washington, D.C. during June average around $915.

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

On average, the least expensive day to fly to Washington, D.C. from New Delhi is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $876. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from New Delhi to Washington, D.C. for around $1,044.

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

In the evening is the cheapest time of day to fly from New Delhi to Washington, D.C. when you can find flight prices for as low as $947. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $1,050. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

You are more likely to see cheaper flights to Washington, D.C. from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $981 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from New Delhi for as low as $806 on momondo.

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

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

Can stopping save me money on New Delhi to Washington, D.C. flights?

You could potentially save up to 13% on your flight if you consider stops on a New Delhi to Washington, D.C. flight.

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

As of October 2025, prices for New Delhi to Washington, D.C. flights are approximately 23% cheaper when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from New Delhi to Washington, D.C. 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. (DEL to WAS) flight deals and tips

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

Direct flights

None
There are no direct flights from New Delhi to Washington, D.C.. There are no popular flight routes from New Delhi to Washington, D.C..
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  • How far is New Delhi Indira Gandhi Intl to Washington, D.C. by plane?

    Washington, D.C. is 7479.9 mi away from New Delhi Indira Gandhi Intl. By plane, this route typically takes 20h 26m.

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

    Prices for flights from New Delhi Indira Gandhi Intl Airport to Washington, D.C. are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Delhi Indira Gandhi Intl Airport to Washington, D.C..

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

    The travel and health documents required for your trip to Washington, D.C. 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.. 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.?

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

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

Compare and see reviews for airlines that fly from New Delhi to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
IndiGoPriceFrom $715Free CancellationRating
6.9
489 reviews
Search IndiGo flights
Turkish AirlinesPriceFrom $733Free CancellationRating
7.3
4,031 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $743Free CancellationRating
7.4
1,283 reviews
Search Etihad Airways flights
Air IndiaPriceFrom $764Free CancellationRating
5.5
2,940 reviews
Search Air India flights
DeltaPriceFrom $781Free CancellationRating
7.9
7,993 reviews
Search Delta flights
Qatar AirwaysPriceFrom $798Free CancellationRating
7.4
3,659 reviews
Search Qatar Airways flights
British AirwaysPriceFrom $814Free CancellationRating
6.7
7,487 reviews
Search British Airways flights
United AirlinesPriceFrom $838Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
EmiratesPriceFrom $896Free CancellationRating
8.1
3,394 reviews
Search Emirates flights
Air CanadaPriceFrom $982Free CancellationRating
7.1
10,375 reviews
Search Air Canada 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
National Harbor
Gettysburg
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Manassas
Reston
Gaithersburg
Fairfax
Glen Burnie
Springfield
Linthicum Heights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Delhi to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Washington, D.C. from New Delhi which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between New Delhi and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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. trip

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport