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Cheap flights from New Delhi to Washington, D.C. from $435

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 10/24. 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

Delta Logo
3:55 am - 11:37 pmDEL-BWI
29h 12m2 stops
Delta Logo
6:15 am - 10:50 pmBWI-DEL
31h 05m2 stops
$714Delta
Find Deal
Wed, Sep 24 - Mon, Sep 29
Delta Logo
12:50 am - 3:50 pmDEL-BWI
24h 30m2 stops
Delta Logo
1:50 pm - 12:05 amBWI-DEL
24h 45m2 stops
$717Delta
Find Deal
Wed, Sep 24 - Mon, Sep 29
Etihad Airways Logo
3:55 pm - 4:10 pmDEL-IAD
33h 45m1 stop
Etihad Airways Logo
10:05 pm - 7:55 amIAD-DEL
24h 20m1 stop
$801Etihad Airways
Find Deal
Wed, Sep 24 - Fri, Oct 3
Air India Logo
2:30 am - 2:50 pmDEL-DCA
22h 50m1 stop
Air India Logo
6:05 am - 11:05 amDCA-DEL
19h 30m1 stop
$809Air India
Find Deal
Wed, Nov 5 - Tue, Mar 31
Air India Logo
2:30 am - 2:50 pmDEL-DCA
22h 50m1 stop
Air India Logo
6:05 am - 4:55 pmDCA-DEL
25h 20m2 stops
$814Air India
Find Deal
Wed, Nov 5 - Tue, Mar 31
Etihad Airways Logo
3:55 pm - 4:10 pmDEL-IAD
33h 45m1 stop
Etihad Airways Logo
9:10 pm - 7:30 amIAD-DEL
23h 50m1 stop
$822Etihad Airways
Find Deal
Sun, Sep 7 - Tue, Nov 25
United Airlines Logo
11:35 pm - 9:36 amDEL-DCA
19h 31m1 stop
United Airlines Logo
5:27 pm - 9:30 pmDCA-DEL
18h 33m1 stop
$926United Airlines
Find Deal
Sun, Sep 14 - Sun, Sep 21
United Airlines Logo
11:00 pm - 10:29 amDEL-DCA
20h 59m1 stop
United Airlines Logo
6:00 pm - 9:50 pmDCA-DEL
17h 20m1 stop
$935United Airlines
Find Deal
Mon, Oct 27 - Tue, Jan 27
British Airways Logo
1:35 am - 5:41 pmDEL-BWI
25h 36m2 stops
British Airways Logo
8:35 pm - 8:45 amBWI-DEL
25h 40m1 stop
$945British Airways
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Tue, Sep 23 - Sun, Nov 23
British Airways Logo
1:35 am - 5:41 pmDEL-BWI
25h 36m2 stops
British Airways Logo
5:46 pm - 1:15 amBWI-DEL
20h 59m2 stops
$981British Airways
Find Deal
Tue, Sep 23 - Sun, Nov 23

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

Our best IndiGo deals on New Delhi to Washington, D.C. flight tickets
IndiGo
Oct 27
DEL5:00 amNew Delhi Indira Gandhi Intl
24h 45m
1 stop
IAD8:15 pmWashington, D.C. Dulles Intl
Nov 5
IAD9:10 pmWashington, D.C. Dulles Intl
23h 45m
1 stop
DEL7:25 amNew Delhi Indira Gandhi Intl
$798
Find similar
IndiGo
Sep 15
DEL5:00 amNew Delhi Indira Gandhi Intl
40h 15m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
Feb 15
IAD9:10 pmWashington, D.C. Dulles Intl
21h 00m
1 stop
DEL4:40 amNew Delhi Indira Gandhi Intl
$823
Find similar
IndiGo
Sep 9
DEL5:00 amNew Delhi Indira Gandhi Intl
40h 15m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
Nov 26
IAD9:10 pmWashington, D.C. Dulles Intl
23h 45m
1 stop
DEL7:25 amNew Delhi Indira Gandhi Intl
$840
Find similar

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

Our best Qatar Airways deals on New Delhi to Washington, D.C. flight tickets
Qatar Airways
Sep 30
DEL3:25 amNew Delhi Indira Gandhi Intl
21h 45m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Oct 8
IAD9:00 pmWashington, D.C. Dulles Intl
32h 30m
1 stop
DEL3:00 pmNew Delhi Indira Gandhi Intl
$809
Find similar
Qatar Airways
Nov 7
DEL9:15 pmNew Delhi Indira Gandhi Intl
29h 10m
1 stop
IAD3:55 pmWashington, D.C. Dulles Intl
Mar 31
IAD9:00 pmWashington, D.C. Dulles Intl
26h 15m
1 stop
DEL8:45 amNew Delhi Indira Gandhi Intl
$831
Find similar
Qatar Airways
Oct 1
DEL3:25 amNew Delhi Indira Gandhi Intl
21h 45m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Oct 27
IAD9:05 pmWashington, D.C. Dulles Intl
25h 40m
1 stop
DEL8:15 amNew Delhi Indira Gandhi Intl
$848
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 August 18, 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 DelhiBaltimore

DEL - BWI

DELBWI

New Delhi Indira Gandhi Intl

Wed 9/24

3:55 am-11:37 pm

2 stops29h 12m

Baltimore/Washington

Mon 9/29

6:15 am-10:50 pm

2 stops31h 05m

$714

New DelhiBaltimore

DEL - BWI

DELBWI

New Delhi Indira Gandhi Intl

Wed 9/24

12:50 am-3:50 pm

2 stops24h 30m

Baltimore/Washington

Mon 9/29

1:50 pm-12:05 am

2 stops24h 45m

$717

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Wed 9/24

3:55 pm-4:10 pm

1 stop33h 45m

Washington, D.C. Dulles Intl

Fri 10/3

10:05 pm-7:55 am

1 stop24h 20m

$801

New DelhiWashington, D.C.

DEL - DCA

DELDCA

New Delhi Indira Gandhi Intl

Wed 11/5

2:30 am-2:50 pm

1 stop22h 50m

Washington, D.C. Reagan-National

Tue 3/31

6:05 am-11:05 am

1 stop19h 30m

$809

New DelhiWashington, D.C.

DEL - DCA

DELDCA

New Delhi Indira Gandhi Intl

Wed 11/5

2:30 am-2:50 pm

1 stop22h 50m

Washington, D.C. Reagan-National

Tue 3/31

6:05 am-4:55 pm

2 stops25h 20m

$814

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Sun 9/7

3:55 pm-4:10 pm

1 stop33h 45m

Washington, D.C. Dulles Intl

Tue 11/25

9:10 pm-7:30 am

1 stop23h 50m

$822

New DelhiWashington, D.C.

DEL - DCA

DELDCA

New Delhi Indira Gandhi Intl

Sun 9/14

11:35 pm-9:36 am

1 stop19h 31m

Washington, D.C. Reagan-National

Sun 9/21

5:27 pm-9:30 pm

1 stop18h 33m

$926

New DelhiWashington, D.C.

DEL - DCA

DELDCA

New Delhi Indira Gandhi Intl

Mon 10/27

11:00 pm-10:29 am

1 stop20h 59m

Washington, D.C. Reagan-National

Tue 1/27

6:00 pm-9:50 pm

1 stop17h 20m

$935

New DelhiBaltimore

DEL - BWI

DELBWI

New Delhi Indira Gandhi Intl

Tue 9/23

1:35 am-5:41 pm

2 stops25h 36m

Baltimore/Washington

Sun 11/23

8:35 pm-8:45 am

1 stop25h 40m

$945

New DelhiBaltimore

DEL - BWI

DELBWI

New Delhi Indira Gandhi Intl

Tue 9/23

1:35 am-5:41 pm

2 stops25h 36m

Baltimore/Washington

Sun 11/23

5:46 pm-1:15 am

2 stops20h 59m

$981

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 $889. 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 $913.

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 $903. However, this price may fluctuate depending on the airline, the season, and holidays. 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. for around $1,127.

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 $960. 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 $987 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 $791 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?

No. A direct flight is the cheapest option for a flight between New Delhi to Washington, D.C..

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

As of August 2025, prices for New Delhi to Washington, D.C. flights are approximately 24% 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.

Best Price Found

$435

Fastest flight time

19h 31m

Direct flights

Wed

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from New Delhi in the past 72 hours is $435. The best round-trip flight deal from New Delhi to Washington, D.C. found on momondo in the last 72 hours is $714.
The fastest flight from New Delhi to Washington, D.C. takes 19h 31m
Direct flights go from New Delhi to Washington, D.C. on Wednesday. The only airline offering direct flights is Air India.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)
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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 19h 31m.

  • 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
Air IndiaPriceFrom $682Free CancellationRating
5.5
2,930 reviews
Search Air India flights
British AirwaysPriceFrom $742Free CancellationRating
6.6
7,277 reviews
Search British Airways flights
Etihad AirwaysPriceFrom $762Free CancellationRating
7.4
1,233 reviews
Search Etihad Airways flights
DeltaPriceFrom $790Free CancellationRating
8.0
7,981 reviews
Search Delta flights
IndiGoPriceFrom $796Free CancellationRating
6.8
479 reviews
Search IndiGo flights
Qatar AirwaysPriceFrom $799Free CancellationRating
7.4
3,609 reviews
Search Qatar Airways flights
Virgin AtlanticPriceFrom $813Free CancellationRating
7.4
657 reviews
Search Virgin Atlantic flights
Air FrancePriceFrom $838Free CancellationRating
7.4
1,468 reviews
Search Air France flights
United AirlinesPriceFrom $838Free CancellationRating
7.4
8,925 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $859Free CancellationRating
7.3
3,945 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
Gettysburg
Arlington
National Harbor
Woodbridge
Tysons
Laurel
Silver Spring
Waldorf
Fredericksburg
Colonial Beach
Manassas
Rockville
Towson
Gaithersburg
Fairfax
Reston
Glen Burnie
Linthicum Heights
Springfield

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.

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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