What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

What’s the top layover airport for flights from Washington, D.C. Dulles Intl Airport to New Delhi?

Abu Dhabi (AUH) – chosen by Cheapflights users on 47% of 1-stop itineraries from Washington, D.C. Dulles Intl Airport to New Delhi on Cheapflights.

Which airport typically offers the quickest layover for flights from Washington, D.C. Dulles Intl Airport to New Delhi?

Flights via Dubai (DXB) offer the fastest connection on this route, with an average layover time of 2h 04m.

What is the most punctual flight time for Washington, D.C. to New Delhi flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Which airline has the best punctuality record on Washington, D.C. to New Delhi flights?

Over the last year, Air India have had the lowest number of delays on this route, with just 43% of flights being delayed.

What’s the cheapest layover airport for flights from Washington, D.C. Dulles Intl Airport to New Delhi?

Doha (DOH) is the most affordable 1-stop option, with an average round-trip price of $795.

What’s the fastest layover option from Washington, D.C. Dulles Intl Airport to New Delhi?

Flights via Zurich (ZRH) have the shortest average one-way travel time for 1-stop routes: 17h 20m.

How often are flights from Washington, D.C. to New Delhi delayed?

About 43% of weekly flights between Washington, D.C. and New Delhi have experienced delays in the past year, with the average delay time being 251 minutes.

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

For as low as $806, Virgin Atlantic can have you in New Delhi from Washington, D.C. Dulles Intl Airport in 17h 20m. Airlines will cover a distance of 7487 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to New Delhi round-trip?

SAUDIA, at $606, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to New Delhi.Alternate airlines to your destination round-trip include Turkish Airlines and American Airlines. Users have found that SAUDIA is 34% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to New Delhi one-way?

$277 is the cheapest one-way deal found within the past few days, from Air India. You may also be able to find cheap deals on American Airlines and Turkish Airlines, with prices starting from $314 and $316, respectively.

In terms of precipitation, rainfall in New Delhi ranges from 0.3 - 9.8 inches per month. August is typically the wettest month, when rainfall can reach 9.8 in. November is typically the driest time to visit New Delhi when rainfall is around 0.3 in.

If weather is an important factor for your trip to New Delhi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to New Delhi?

On average you can expect to pay $1,417 for a flight from Washington, D.C. Dulles Intl Airport to New Delhi. The cheapest flight overall is $455 while the most popular route, (Washington, D.C. Dulles Intl - New Delhi Indira Gandhi Intl) is currently priced at $640.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to New Delhi?

Before booking your flight from Washington, D.C. Dulles Intl Airport to New Delhi check out the most popular airlines for this route: Air India, Etihad Airways or Qatar Airways.

Where are the most common layover locations when flying from Washington, D.C. Dulles Intl Airport to New Delhi?

The most popular layover on flights from Washington, D.C. Dulles Intl Airport to New Delhi is Abu Dhabi. Istanbul sees the second most layovers for non-direct flights flying from Washington, D.C. Dulles Intl Airport to New Delhi. London comes next as the third most popular layover location for Washington, D.C. Dulles Intl Airport to New Delhi flights.

Where are the least popular layover locations for Washington, D.C. Dulles Intl Airport to New Delhi flights?

Washington, D.C. Dulles Intl Airport to New Delhi flights have a layover in Newark the least frequently. Frankfurt am Main follows Newark in terms of the least common layover location on Washington, D.C. Dulles Intl Airport to New Delhi flights. Paris follows Frankfurt am Main in terms of the least frequent layover locations on Washington, D.C. Dulles Intl Airport to New Delhi flights.

What are some popular things to do or see while on a layover in Abu Dhabi?

Emirates Palace, Emirates Park Zoo, and Ferrari World Abu Dhabi are the most popular attractions in Abu Dhabi if you're in need of something to do during your layover. Those on a layover in Abu Dhabi interested in visiting Emirates Palace, Emirates Park Zoo, or Ferrari World Abu Dhabi can do so by traveling 21.1 mi, 7.9 mi, and 4.5 mi, respectively from Abu Dhabi Zayed Intl. Those landing in Abu Dhabi looking to spend some time exploring during their layover can rent a car for about $29 per day.

What are some popular points of interest to see during a layover in Istanbul?

The majority of Istanbul visitors spend their time at Taksim Square, Beyazit Meydani, and Laleli Camii. Taksim Square, Beyazit Meydani, and Laleli Camii are located about 20.8 mi, 21.7 mi, and 21.5 mi, respectively from Istanbul. Travelers can book a car rental at Istanbul for about $34 per day to make their sightseeing more efficient.

What are points of interest worth seeing during a layover in London?

Most London visitors opt to spend their time at Hyde Park, Buckingham Palace, and Piccadilly Circus. Travelers on a layover in London can visit Hyde Park, Buckingham Palace, and Piccadilly Circus, by traveling 12.5 mi, 13.7 mi, and 14.1 mi, respectively after landing at London Heathrow. Travelers can book a car rental at London Heathrow for about $29 per day to make their sightseeing more efficient.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-New Delhi flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Washington, D.C. Dulles Intl Airport-New Delhi flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-New Delhi flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-New Delhi flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-New Delhi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

If you book a flight to New Delhi from Washington, D.C. Dulles Intl, you will be flying to Indira Gandhi Intl, which is the city’s only airport. New Delhi Indira Gandhi Intl (DEL) is located 7.8 mi from the center of New Delhi. There are 0 flights from Washington, D.C. Dulles Intl to Indira Gandhi Intl per day from 18 different airlines.

Can I find deals for flights from Dulles Intl to New Delhi that include hotel bookings?

Yes. In addition to deals on Dulles Intl to New Delhi flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to New Delhi?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to New Delhi.

Can I find deals for business class flights from Dulles Intl to New Delhi?

Yes. Cheapflights offers flight deals from Dulles Intl to New Delhi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$364+ Flights from Washington, D.C. Dulles Intl Airport to New Delhi

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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl are usually found in September or August, booked 47 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Dulles Intl to New Delhi

Cheapest flights from Dulles Intl to New Delhi
Explore the most affordable flight options available from Dulles Intl to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2025.

Fri 12/269:45 amIAD - DEL

1 stop25h 40mUnited Airlines

Sun 1/2511:30 pmDEL - IAD

2 stops34h 18mUnited Airlines

Deal found 11/30

$769

Sun 12/2810:06 pmIAD - DEL

1 stop37h 24mUnited Airlines

Sun 1/2511:30 pmDEL - IAD

2 stops34h 18mUnited Airlines

Deal found 11/30

$775

Fri 12/268:20 amIAD - DEL

2 stops27h 05mUnited Airlines

Thu 1/2212:25 amDEL - IAD

1 stop26h 29mUnited Airlines

Deal found 11/30

$779

Fri 12/261:15 pmIAD - DEL

1 stop22h 10mUnited Airlines

Mon 1/2611:30 pmDEL - IAD

1 stop22h 48mUnited Airlines

Deal found 11/30

$781

Sat 12/69:15 pmIAD - DEL

1 stop21h 30mTurkish Airlines

Tue 12/236:55 amDEL - IAD

1 stop22h 55mTurkish Airlines

Deal found 12/1

$796

Mon 12/298:30 pmIAD - DEL

1 stop17h 15mSWISS

Tue 1/201:45 amDEL - IAD

1 stop23h 55mSWISS

Deal found 12/1

$812

Tue 12/308:30 pmIAD - DEL

1 stop17h 15mSWISS

Fri 2/61:45 amDEL - IAD

1 stop25h 25mSWISS

Deal found 12/1

$813

Tue 12/308:30 pmIAD - DEL

1 stop17h 15mSWISS

Fri 4/241:05 amDEL - IAD

1 stop24h 45mSWISS

Deal found 11/30

$815

Best flights from Dulles Intl to New Delhi
Discover carefully curated flight deals from Dulles Intl to New Delhi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 2, 2025.

Wed 3/181:19 pmIAD - DEL

2 stops27h 51mVirgin Atlantic

Wed 3/2511:40 amDEL - IAD

2 stops34h 29mVirgin Atlantic

Deal found 11/30

$774

Sun 1/2510:20 pmIAD - DEL

1 stop17h 50mDelta

Fri 1/305:00 amDEL - IAD

2 stops23h 51mDelta

Deal found 12/1

$787

Sat 5/168:45 pmIAD - DEL

1 stop17h 20mSWISS

Fri 5/221:05 amDEL - IAD

1 stop24h 45mSWISS

Deal found 11/29

$806

Sat 1/316:50 pmIAD - DEL

1 stop18h 10mKLM

Thu 2/53:20 amDEL - IAD

2 stops23h 56mKLM

Deal found 11/30

$855

Mon 3/306:00 amIAD - DEL

2 stops31h 20mDelta

Tue 4/142:15 amDEL - IAD

2 stops28h 31mDelta

Deal found 12/1

$793

Wed 4/2210:25 pmIAD - DEL

2 stops39h 40mSWISS

Sun 5/31:05 amDEL - IAD

1 stop24h 45mSWISS

Deal found 12/1

$811

Fri 2/2012:38 pmIAD - DEL

2 stops27h 32mVirgin Atlantic

Fri 3/2011:40 amDEL - IAD

2 stops34h 29mVirgin Atlantic

Deal found 12/1

$826

Thu 1/2910:20 pmIAD - DEL

1 stop17h 50mDelta

Tue 2/31:30 amDEL - IAD

2 stops28h 09mDelta

Deal found 12/1

$804

Mon 12/298:30 pmIAD - DEL

1 stop17h 15mSWISS

Wed 2/41:45 amDEL - IAD

1 stop25h 25mSWISS

Deal found 12/1

$835

Mon 2/2312:23 pmIAD - DEL

2 stops27h 47mVirgin Atlantic

Thu 3/511:40 amDEL - IAD

2 stops34h 31mVirgin Atlantic

Deal found 12/1

$911

Tue 1/68:30 pmIAD - DEL

1 stop17h 15mSWISS

Wed 9/91:05 amDEL - IAD

1 stop23h 50mSWISS

Deal found 12/1

$848

Tue 2/107:30 pmIAD - DEL

2 stops21h 30mDelta

Fri 2/275:00 amDEL - IAD

2 stops26h 15mDelta

Deal found 11/30

$886

Last-minute flights from Dulles Intl to New Delhi
Discover last-minute flight deals from Dulles Intl to New Delhi. Data last updated December 2, 2025 and is based on user searches.

Thu 1/82:35 pmIAD - DEL

1 stop30h 25mEtihad Airways

Fri 4/34:50 amDEL - IAD

1 stop38h 25mEtihad Airways

Deal found 12/1

$752

Sun 1/1112:23 pmIAD - DEL

2 stops34h 07mDelta

Tue 9/153:55 amDEL - IAD

2 stops29h 45mDelta

Deal found 12/1

$750

Sun 1/1112:23 pmIAD - DEL

2 stops34h 07mDelta

Sun 9/1312:50 amDEL - IAD

2 stops31h 39mDelta

Deal found 12/1

$751

Sat 1/175:20 pmIAD - DEL

2 stops20h 15mLufthansa

Sat 1/319:30 pmDEL - IAD

2 stops28h 35mLufthansa

Deal found 12/1

$745

Sat 1/175:45 pmIAD - DEL

2 stops29h 45mSWISS

Wed 3/41:35 pmDEL - IAD

2 stops35h 50mSWISS

Deal found 12/1

$746

Sat 1/175:20 pmIAD - DEL

2 stops20h 15mLufthansa

Sun 3/11:55 amDEL - IAD

2 stops23h 40mLufthansa

Deal found 12/1

$753

Sat 1/172:35 pmIAD - DEL

1 stop30h 25mEtihad Airways

Sun 2/88:55 amDEL - IAD

1 stop34h 40mEtihad Airways

Deal found 11/30

$754

Sun 1/185:40 pmIAD - DEL

2 stops28h 20mLufthansa

Sun 5/1010:55 pmDEL - IAD

2 stops26h 25mLufthansa

Deal found 12/1

$749

Tue 1/205:25 pmIAD - DEL

2 stops20h 10mLufthansa

Thu 5/146:10 amDEL - IAD

2 stops43h 10mLufthansa

Deal found 12/1

$748

Wed 1/215:45 pmIAD - DEL

2 stops20h 00mSWISS

Wed 2/181:45 amDEL - IAD

2 stops23h 40mSWISS

Deal found 11/30

$756

Mon 1/265:25 pmIAD - DEL

2 stops20h 20mSWISS

Wed 3/41:35 pmDEL - IAD

2 stops35h 50mSWISS

Deal found 12/1

$747

Fri 1/308:30 pmIAD - DEL

1 stop17h 15mMultiple Airlines

Sat 2/211:55 amDEL - IAD

2 stops23h 10mMultiple Airlines

Deal found 12/1

$755

One-way flights from Dulles Intl to New Delhi
Search for one-way flight options from Dulles Intl to New Delhi. Find affordable one-way fares based on user searches. Data last updated December 2, 2025.

Tue 1/272:15 pmIAD - DEL

2 stops25h 55mVirgin Atlantic

Deal found 12/2

$364

Sat 2/77:49 pmIAD - DEL

2 stops44h 21mDelta

Deal found 11/30

$366

Sat 2/147:51 pmIAD - DEL

2 stops45h 09mDelta

Deal found 12/1

$367

Tue 1/271:08 pmIAD - DEL

2 stops21h 57mAmerican Airlines

Deal found 12/1

$369

Thu 2/124:40 pmIAD - DEL

2 stops42h 25mAmerican Airlines

Deal found 12/1

$370

Wed 3/41:30 pmIAD - DEL

1 stop28h 40mIndiGo

Deal found 11/30

$372

Thu 3/512:23 pmIAD - DEL

2 stops27h 47mVirgin Atlantic

Deal found 11/30

$373

Thu 1/82:35 pmIAD - DEL

1 stop30h 25mEtihad Airways

Deal found 12/2

$377

Wed 1/75:46 pmIAD - DEL

2 stops41h 19mAmerican Airlines

Deal found 12/1

$385

Sat 2/281:30 pmIAD - DEL

1 stop28h 40mIndiGo

Deal found 11/30

$400

Find flight deals from Dulles Intl to New Delhi

Most accurate provider	Justfly.com 3 stars
Most trusted provider	Justfly.com 3 stars
Round-trip from	$745 (KAYAK)
One-way from	$364 (EaseMyTrip)
Popular in	December
Cheapest in	September
Average price	$1,408
Good one-way deal	$492 or less

Provider with most accurate pricing for Washington, D.C. Dulles Intl-New Delhi Indira Gandhi Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-New Delhi Indira Gandhi Intl flights.

Search Deals

From Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl

Search Deals

One-way flight from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($138 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a one-way flight from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to New Delhi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Wed 3/18

1:19 pm-2:40 am

2 stops27h 51m

New Delhi Indira Gandhi Intl

Wed 3/25

11:40 am-12:39 pm

2 stops34h 29m

$774

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Sun 1/25

10:20 pm-2:40 am

1 stop17h 50m

New Delhi Indira Gandhi Intl

Fri 1/30

5:00 am-6:21 pm

2 stops23h 51m

$787

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Mon 3/30

6:00 am-10:50 pm

2 stops31h 20m

New Delhi Indira Gandhi Intl

Tue 4/14

2:15 am-9:16 pm

2 stops28h 31m

$793

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Thu 1/29

10:20 pm-2:40 am

1 stop17h 50m

New Delhi Indira Gandhi Intl

Tue 2/3

1:30 am-7:09 pm

2 stops28h 09m

$804

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Sat 5/16

8:45 pm-11:35 pm

1 stop17h 20m

New Delhi Indira Gandhi Intl

Fri 5/22

1:05 am-4:20 pm

1 stop24h 45m

$806

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Wed 4/22

10:25 pm-11:35 pm

2 stops39h 40m

New Delhi Indira Gandhi Intl

Sun 5/3

1:05 am-4:20 pm

1 stop24h 45m

$811

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Fri 2/20

12:38 pm-2:40 am

2 stops27h 32m

New Delhi Indira Gandhi Intl

Fri 3/20

11:40 am-12:39 pm

2 stops34h 29m

$826

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Mon 12/29

8:30 pm-12:15 am

1 stop17h 15m

New Delhi Indira Gandhi Intl

Wed 2/4

1:45 am-4:40 pm

1 stop25h 25m

$835

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Tue 1/6

8:30 pm-12:15 am

1 stop17h 15m

New Delhi Indira Gandhi Intl

Wed 9/9

1:05 am-3:25 pm

1 stop23h 50m

$848

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Sat 1/31

6:50 pm-11:30 pm

1 stop18h 10m

New Delhi Indira Gandhi Intl

Thu 2/5

3:20 am-4:46 pm

2 stops23h 56m

$855

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 23 results

Compare providers for flights from Dulles Intl to New Delhi

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to New Delhi in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
oojo	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars
Cheapfaremart	Price Accuracy-	Trust Score*1 star
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy2 stars	Trust Score*3 stars
business-class.com	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-New Delhi flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Washington, D.C. Dulles Intl Airport-New Delhi flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-New Delhi flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-New Delhi flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-New Delhi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Dulles Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to New Delhi

Prices

Delays

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to New Delhi?

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to New Delhi, you should look to book at least 47 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to New Delhi (average of $652). Flying from Washington, D.C. Dulles Intl Airport to New Delhi in December is currently the most expensive (average of $834). 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.

What is the cheapest time of day to fly from IAD to DEL?

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to New Delhi at noon. Doing so could potentially save you 25% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to New Delhi?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to New Delhi flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Washington, D.C. Dulles Intl Airport to New Delhi flights

Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. Dulles Intl Airport to New Delhi trip

Airports

IAD

For a smooth departure from IAD, use the Aerotrain or people movers to navigate between terminals efficiently.

DEL

Organize airport transfers in advance at DEL to avoid crowded sidewalks and language barriers.

Our travel experts

Jessica Macdonald

Expert on DEL

Ramsey Qubein

Expert on IAD

Reviews of airlines servicing New Delhi

Get a feel of what it's like to fly with Emirates, Delta, and Qatar Airways from Washington, D.C. Dulles Intl Airport to New Delhi by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very good

3,432 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Emirates

8.1

Very good

3,432 reviews

Emirates

8.1

Very good

3,432 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Dec 2024

IAD - DXB

Delta

7.9

Good

8,010 reviews

Emirates

8.1

Very good

3,432 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Dec 2024

IAD - DXB

Qatar Airways

7.4

Good

3,680 reviews

Emirates

8.1

Very good

3,432 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Dec 2024

IAD - DXB

Etihad Airways

7.4

Good

1,319 reviews

Emirates

8.1

Very good

3,432 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Dec 2024

IAD - DXB

Air India

5.5

Fair

2,948 reviews

Emirates

8.1

Very good

3,432 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Dec 2024

IAD - DXB

Related info for your journey

What airport do you fly into for flights to New Delhi from Washington, D.C. Dulles Intl?
If you book a flight to New Delhi from Washington, D.C. Dulles Intl, you will be flying to Indira Gandhi Intl, which is the city’s only airport. New Delhi Indira Gandhi Intl (DEL) is located 7.8 mi from the center of New Delhi. There are 0 flights from Washington, D.C. Dulles Intl to Indira Gandhi Intl per day from 18 different airlines.
How long is the flight from Washington, D.C. Dulles Intl Airport to New Delhi?
For as low as $806, Virgin Atlantic can have you in New Delhi from Washington, D.C. Dulles Intl Airport in 17h 20m. Airlines will cover a distance of 7487 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to New Delhi round-trip?
SAUDIA, at $606, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to New Delhi.Alternate airlines to your destination round-trip include Turkish Airlines and American Airlines. Users have found that SAUDIA is 34% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to New Delhi one-way?
$277 is the cheapest one-way deal found within the past few days, from Air India. You may also be able to find cheap deals on American Airlines and Turkish Airlines, with prices starting from $314 and $316, respectively.
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to New Delhi?
On average you can expect to pay $1,417 for a flight from Washington, D.C. Dulles Intl Airport to New Delhi. The cheapest flight overall is $455 while the most popular route, (Washington, D.C. Dulles Intl - New Delhi Indira Gandhi Intl) is currently priced at $640.
Where are the most common layover locations when flying from Washington, D.C. Dulles Intl Airport to New Delhi?
The most popular layover on flights from Washington, D.C. Dulles Intl Airport to New Delhi is Abu Dhabi. Istanbul sees the second most layovers for non-direct flights flying from Washington, D.C. Dulles Intl Airport to New Delhi. London comes next as the third most popular layover location for Washington, D.C. Dulles Intl Airport to New Delhi flights.
What are some popular things to do or see while on a layover in Abu Dhabi?
Emirates Palace, Emirates Park Zoo, and Ferrari World Abu Dhabi are the most popular attractions in Abu Dhabi if you're in need of something to do during your layover. Those on a layover in Abu Dhabi interested in visiting Emirates Palace, Emirates Park Zoo, or Ferrari World Abu Dhabi can do so by traveling 21.1 mi, 7.9 mi, and 4.5 mi, respectively from Abu Dhabi Zayed Intl. Those landing in Abu Dhabi looking to spend some time exploring during their layover can rent a car for about $29 per day.
What are some popular points of interest to see during a layover in Istanbul?
The majority of Istanbul visitors spend their time at Taksim Square, Beyazit Meydani, and Laleli Camii. Taksim Square, Beyazit Meydani, and Laleli Camii are located about 20.8 mi, 21.7 mi, and 21.5 mi, respectively from Istanbul. Travelers can book a car rental at Istanbul for about $34 per day to make their sightseeing more efficient.
What are points of interest worth seeing during a layover in London?
Most London visitors opt to spend their time at Hyde Park, Buckingham Palace, and Piccadilly Circus. Travelers on a layover in London can visit Hyde Park, Buckingham Palace, and Piccadilly Circus, by traveling 12.5 mi, 13.7 mi, and 14.1 mi, respectively after landing at London Heathrow. Travelers can book a car rental at London Heathrow for about $29 per day to make their sightseeing more efficient.
Where are the least popular layover locations for Washington, D.C. Dulles Intl Airport to New Delhi flights?
Washington, D.C. Dulles Intl Airport to New Delhi flights have a layover in Newark the least frequently. Frankfurt am Main follows Newark in terms of the least common layover location on Washington, D.C. Dulles Intl Airport to New Delhi flights. Paris follows Frankfurt am Main in terms of the least frequent layover locations on Washington, D.C. Dulles Intl Airport to New Delhi flights.
Can I find deals for flights from Dulles Intl to New Delhi that include hotel bookings?
Yes. In addition to deals on Dulles Intl to New Delhi flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to New Delhi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to New Delhi.
Can I find deals for business class flights from Dulles Intl to New Delhi?
Yes. Cheapflights offers flight deals from Dulles Intl to New Delhi 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 Washington, D.C. Dulles Intl Airport to New Delhi?
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to New Delhi (average of $652). Flying from Washington, D.C. Dulles Intl Airport to New Delhi in December is currently the most expensive (average of $834). 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.

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Top 10 airlines flying from Dulles Intl to New Delhi

Airline	Cheapest	Average	Flexibility	On-time
SAUDIA	Cheapest$606	Average$796	FlexibilityNo cancel fee	On-time86%
Turkish Airlines	Cheapest$629	Average$793	FlexibilityNo cancel fee	On-time77%
American Airlines	Cheapest$639	Average$772	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$681	Average$1,520	FlexibilityNo cancel fee	On-time69%
Air India	Cheapest$688	Average$894	FlexibilityNo cancel fee	On-timeN/A
Air France	Cheapest$691	Average$1,101	FlexibilityNo cancel fee	On-time77%
SWISS	Cheapest$693	Average$1,100	FlexibilityNo cancel fee	On-time79%
Delta	Cheapest$701	Average$878	FlexibilityNo cancel fee	On-timeN/A
KLM	Cheapest$706	Average$969	FlexibilityNo cancel fee	On-time75%
Etihad Airways	Cheapest$711	Average$829	FlexibilityNo cancel fee	On-time75%

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$364+ Cheap flights from Dulles Intl (IAD) to New Delhi (DEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/27. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl are usually found in September or August, booked 47 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Dulles Intl to New Delhi

Cheapest flights from Dulles Intl to New DelhiExplore the most affordable flight options available from Dulles Intl to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2025.

Explore the most affordable flight options available from Dulles Intl to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2025.

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Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to New Delhi

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to New Delhi?

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

What is the cheapest time of day to fly from IAD to DEL?

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to New Delhi?

How often are flights from Washington, D.C. to New Delhi delayed?

What is the most punctual flight time for Washington, D.C. to New Delhi flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Washington, D.C. to New Delhi flights?

What’s the top layover airport for flights from Washington, D.C. Dulles Intl Airport to New Delhi?

What’s the cheapest layover airport for flights from Washington, D.C. Dulles Intl Airport to New Delhi?

What’s the fastest layover option from Washington, D.C. Dulles Intl Airport to New Delhi?

Which airport typically offers the quickest layover for flights from Washington, D.C. Dulles Intl Airport to New Delhi?

The best insider tips for Washington, D.C. Dulles Intl Airport to New Delhi flights

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Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. Dulles Intl Airport to New Delhi trip

Airports

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DEL

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Reviews of airlines servicing New Delhi

Get a feel of what it's like to fly with Emirates, Delta, and Qatar Airways from Washington, D.C. Dulles Intl Airport to New Delhi by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to New Delhi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to New Delhi round-trip?

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to New Delhi one-way?

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to New Delhi?

Where are the most common layover locations when flying from Washington, D.C. Dulles Intl Airport to New Delhi?

What are some popular things to do or see while on a layover in Abu Dhabi?

What are some popular points of interest to see during a layover in Istanbul?

What are points of interest worth seeing during a layover in London?

Where are the least popular layover locations for Washington, D.C. Dulles Intl Airport to New Delhi flights?

Can I find deals for flights from Dulles Intl to New Delhi that include hotel bookings?

How can I find direct flights from Dulles Intl to New Delhi?

Can I find deals for business class flights from Dulles Intl to New Delhi?

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

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Cheapest flights from Dulles Intl to New Delhi
Explore the most affordable flight options available from Dulles Intl to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2025.