Cheap flights from Washington, D.C. Dulles Intl Airport to New Delhi from ₹ 31,150

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DEL
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

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 65 days in advance, depart on a Thursday or Monday and return on a Saturday

Cheap flight deals from Dulles Intl to New Delhi

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to New Delhi (DEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 November 2025.

Round-trip from

₹ 64,607

One-way from

₹ 31,150

Popular in

December

Cheapest in

September

Average price

₹ 81,292

Good round-trip deal

₹ 81,583 or less

Good one-way deal

₹ 249,240 or less
Qatar Airways
  • Qatar Airways
  • 5/2-13/3
  • 2 total stops
  • 55h 00m total
  • Washington, D.C. to New Delhi
Delta
  • Delta
  • 4/2
  • 2 total stops
  • 27h 47m total
  • Washington, D.C. to New Delhi
Highest demand for flights based on searches. 13% potential increase in price (₹ 1,117,688 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (₹ 355,859 potential savings vs. average return price).
Average for round-trip flights in November 2025
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl.
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl.

Find flight deals from Dulles Intl to New Delhi

Enter your travel dates to find the best prices.

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 4 November 2025.

Sat 8/1118:10IAD - DEL
1 stop29h 05mSAUDIA
Sat 15/1120:05DEL - IAD
1 stop29h 10mSAUDIA
Deal found 3/11₹ 64,785
Wed 3/1210:40IAD - DEL
1 stop35h 15mQatar Airways
Thu 29/103:45DEL - IAD
1 stop22h 40mQatar Airways
Deal found 2/11₹ 65,140
Mon 1/1220:09IAD - DEL
2 stops38h 56mAmerican Airlines
Thu 25/1223:55DEL - IAD
2 stops34h 39mAmerican Airlines
Deal found 2/11₹ 65,229
Thu 6/1118:10IAD - DEL
1 stop37h 45mSAUDIA
Wed 26/1120:05DEL - IAD
1 stop29h 10mSAUDIA
Deal found 4/11₹ 65,672
Sun 7/1222:20IAD - DEL
1 stop17h 50mDelta
Fri 20/205:00DEL - IAD
2 stops26h 17mDelta
Deal found 3/11₹ 66,294
Wed 3/1210:40IAD - DEL
1 stop17h 35mQatar Airways
Mon 19/103:45DEL - IAD
1 stop39h 05mQatar Airways
Deal found 4/11₹ 66,471
Wed 10/1217:03IAD - DEL
2 stops23h 07mDelta
Sun 18/105:00DEL - IAD
2 stops24h 54mDelta
Deal found 3/11₹ 66,649
Mon 1/1220:05IAD - DEL
1 stop32h 10mQatar Airways
Tue 14/410:25DEL - IAD
1 stop31h 45mQatar Airways
Deal found 3/11₹ 66,737
Wed 3/1210:40IAD - DEL
1 stop35h 15mQatar Airways
Thu 11/1209:55DEL - IAD
1 stop32h 55mQatar Airways
Deal found 2/11₹ 66,915
Wed 3/1210:40IAD - DEL
1 stop17h 35mQatar Airways
Wed 17/1209:55DEL - IAD
1 stop40h 30mQatar Airways
Deal found 3/11₹ 67,359
Tue 11/1120:30IAD - DEL
1 stop17h 15mMultiple Airlines
Thu 20/1104:25DEL - IAD
1 stop21h 35mMultiple Airlines
Deal found 3/11₹ 67,447

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dulles Intl to New Delhi 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, Cheapflights users made 454,620 searches. Data last updated 4 November 2025.
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

Dulles Intl

Fly to

New Delhi

Route

Depart

Return

Price

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Sun 1/2

14:35-19:20

1 stop18h 15m

New Delhi Indira Gandhi Intl

Fri 13/2

08:55-09:05

1 stop34h 40m

₹ 64,962

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Wed 18/3

13:00-02:40

2 stops28h 10m

New Delhi Indira Gandhi Intl

Mon 6/4

02:15-20:40

1 stop27h 55m

₹ 65,761

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Wed 4/2

18:00-01:30

1 stop21h 00m

New Delhi Indira Gandhi Intl

Sun 22/2

03:35-15:50

1 stop22h 45m

₹ 66,294

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Fri 16/1

22:20-02:40

1 stop17h 50m

New Delhi Indira Gandhi Intl

Sat 31/1

05:00-22:53

2 stops28h 23m

₹ 66,294

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Tue 13/1

15:00-02:40

2 stops25h 10m

New Delhi Indira Gandhi Intl

Wed 28/1

05:00-18:33

2 stops24h 03m

₹ 66,649

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Wed 25/3

10:05-04:15

2 stops32h 40m

New Delhi Indira Gandhi Intl

Mon 13/4

02:15-00:09

2 stops31h 24m

₹ 66,737

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Mon 2/2

12:23-09:00

2 stops34h 07m

New Delhi Indira Gandhi Intl

Sat 14/3

05:00-21:30

1 stop26h 00m

₹ 67,181

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Mon 30/3

18:30-22:50

1 stop18h 50m

New Delhi Indira Gandhi Intl

Wed 8/4

02:15-20:40

1 stop27h 55m

₹ 71,263

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Thu 8/1

12:23-02:40

2 stops27h 47m

New Delhi Indira Gandhi Intl

Fri 23/1

05:00-20:30

1 stop26h 00m

₹ 71,885

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Thu 8/1

12:23-09:00

2 stops34h 07m

New Delhi Indira Gandhi Intl

Sun 25/1

05:00-20:30

1 stop26h 00m

₹ 71,885

Flights are sorted by cheapest return flights first.

Deals found on 1/11

Showing 1-10 of 22 results
1
2
3

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 return 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

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

Use this chart to determine the optimal time to book a return flight from Dulles Intl to New Delhi. Price data was last updated on 31 October 2025.

The best time to book flights from Washington, D.C. Dulles Intl Airport to New Delhi is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 ₹ 57,863). Flying from Washington, D.C. Dulles Intl Airport to New Delhi in December is currently the most expensive (average of ₹ 75,701). 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?

Find hourly flight availability from Dulles Intl to New Delhi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 November 2025.

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to New Delhi in the morning. Doing so could potentially save you 27% on the flight price compared to flying at midday, which is usually more expensive.

Reviews of airlines servicing New Delhi

Get insights into the airlines that provide service to New Delhi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Delhi. Reviews last updated 4 November 2025.
Read reviews from past customers who have flown with Emirates, SWISS, andEtihad Airways from Washington, D.C. Dulles Intl Airport to New Delhi. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.9

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.1

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.

Food

7.9

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.1

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.

Food

7.9

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.1

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.

Food

7.9

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.1

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.

Food

7.9

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.1

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.

Food

7.9

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.1

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.

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?

    Most people fly into New Delhi Indira Gandhi Intl (DEL) if they book a flight to New Delhi from Washington, D.C. Dulles Intl. On average, Indira Gandhi Intl has 0 inbound flights from Washington, D.C. Dulles Intl per day from 10 airlines. New Delhi Indira Gandhi Intl is conveniently located just 12.5 km from New Delhi’s city centre.

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

    Departing from Washington, D.C. Dulles Intl Airport to New Delhi will take you 18h 15m. Airlines will cover a distance of 12049 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Currently priced at ₹ 60,159, Turkish Airlines will fly you from Washington, D.C. Dulles Intl Airport to New Delhi and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Etihad Airways and Lufthansa - these airlines can fly you to your destination from ₹ 62,451 and ₹ 63,803, respectively. Turkish Airlines is priced at 27% lower than the current average price of a flight leaving 3 months from now.

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

    Looking at all options, your cheapest flight can be booked for ₹ 72,282. While the most popular route (Washington, D.C. Dulles Intl - New Delhi Indira Gandhi Intl) can be booked for ₹ 59,105 on average, our data indicates ₹ 168,930 when flying from Washington, D.C. Dulles Intl Airport to New Delhi.

  • 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 holiday 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 ₹ 57,863). Flying from Washington, D.C. Dulles Intl Airport to New Delhi in December is currently the most expensive (average of ₹ 75,701). 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.

See more FAQs

Travelling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Noida
Faridabad

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to New Delhi by adding a car rental and/or hotel reservation to your travel itinerary.

Top 10 airlines flying from Dulles Intl to New Delhi

Discover the top 10 airlines that operate flights from Dulles Intl to New Delhi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 4 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest₹ 60,159Average₹ 76,264FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Etihad AirwaysCheapest₹ 62,451Average₹ 79,297FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
LufthansaCheapest₹ 63,803Average₹ 80,542FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
IndiGoCheapest₹ 65,546Average₹ 89,919FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air IndiaCheapest₹ 66,284Average₹ 83,565FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Virgin AtlanticCheapest₹ 67,111Average₹ 83,275FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Qatar AirwaysCheapest₹ 70,919Average₹ 112,388FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
SWISSCheapest₹ 71,492Average₹ 156,983FlexibilityNo cancel feeOn-time79%
Search SWISS flights
EmiratesCheapest₹ 83,524Average₹ 91,867FlexibilityNo cancel feeOn-time75%
Search Emirates flights
United AirlinesCheapest₹ 88,671Average₹ 121,822FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to New Delhi?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to New Delhi from Dulles Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to New Delhi?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to New Delhi from Dulles Intl.

Can Cheapflights find flights from Dulles Intl to New Delhi with no change fees?

Yes! Cheapflights helps users easily find flights from Dulles Intl to New Delhi with no change fees.

Can Cheapflights notify me if prices for flights from Dulles Intl to New Delhi become cheaper?

Not ready to book yet? You can track prices for flights from Dulles Intl to New Delhi on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.