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Cheap flights from Washington, D.C. Dulles Intl Airport to New Delhi from ₹ 33,431

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 21/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DEL
10 Feb — 17 Feb1
1 adult

The best prices from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl are usually found in September or October, booked 82 days in advance, depart on a Friday or Tuesday and return on a Thursday

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 5 February 2025.

Round-trip from

₹ 64,077

One-way from

₹ 33,431

Popular in

December

Cheapest in

September

Average price

₹ 80,009

Good round-trip deal

₹ 74,403 or less

Good one-way deal

₹ 36,962 or less
Delta
  • Delta
  • 6/4-2/6
  • 2 total stops
  • 40h 00m total
  • Washington, D.C. to New Delhi
Search Deals
KLM
  • KLM
  • 21/2
  • 1 total stop
  • 21h 05m total
  • Washington, D.C. to New Delhi
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (₹ 583,512 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 303,549 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl.
Search Deals

Find 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 5 February 2025.

Sun 6/418:30IAD - DEL
1 stop18h 50mDelta
Mon 2/603:55DEL - IAD
1 stop21h 10mDelta
Deal found 5/2₹ 64,077
Sat 6/917:10IAD - DEL
2 stops21h 15mLufthansa
Tue 30/901:45DEL - IAD
1 stop27h 10mLufthansa
Deal found 5/2₹ 64,512
Thu 27/315:00IAD - DEL
1 stop28h 45mTurkish Airlines
Thu 15/506:20DEL - IAD
1 stop38h 00mTurkish Airlines
Deal found 4/2₹ 64,599
Wed 26/319:59IAD - DEL
2 stops19h 41mMultiple Airlines
Mon 7/400:50DEL - IAD
1 stop27h 55mMultiple Airlines
Deal found 5/2₹ 64,686
Mon 10/322:30IAD - DEL
1 stop23h 45mEtihad Airways
Wed 19/304:25DEL - IAD
1 stop22h 30mEtihad Airways
Deal found 5/2₹ 64,773
Sun 2/318:10IAD - DEL
2 stops36h 20mSAUDIA
Sat 15/320:05DEL - IAD
1 stop29h 10mSAUDIA
Deal found 5/2₹ 65,208
Sun 20/411:00IAD - DEL
1 stop18h 30mQatar Airways
Tue 6/504:20DEL - IAD
1 stop20h 50mQatar Airways
Deal found 5/2₹ 65,644
Thu 24/418:10IAD - DEL
1 stop29h 35mVirgin Atlantic
Fri 23/511:10DEL - IAD
2 stops34h 11mVirgin Atlantic
Deal found 4/2₹ 65,731
Sat 22/218:31IAD - DEL
2 stops40h 34mAmerican Airlines
Tue 22/423:30DEL - IAD
2 stops33h 56mAmerican Airlines
Deal found 5/2₹ 72,870
Wed 12/321:40IAD - DEL
2 stops24h 55mEthiopian Air
Tue 1/409:35DEL - IAD
2 stops43h 45mEthiopian Air
Deal found 5/2₹ 74,176
Sun 7/911:00IAD - DEL
Nonstop14h 15mAir India
Fri 3/1001:55DEL - IAD
Nonstop15h 15mAir India
Deal found 5/2₹ 76,526

Find flights from Dulles Intl to New Delhi within your budget

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 5 February 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Sun 6/4

12:11-22:50

2 stops25h 09m

New Delhi Indira Gandhi Intl

Wed 28/5

02:05-18:22

2 stops25h 47m

₹ 64,077

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Tue 25/3

21:45-00:15

1 stop17h 00m

New Delhi Indira Gandhi Intl

Thu 8/5

01:45-19:25

1 stop27h 10m

₹ 64,164

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Mon 10/3

22:25-05:15

1 stop21h 20m

New Delhi Indira Gandhi Intl

Wed 30/4

06:20-10:50

1 stop38h 00m

₹ 64,773

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Wed 23/4

23:05-23:55

1 stop39h 20m

New Delhi Indira Gandhi Intl

Tue 6/5

01:45-19:25

1 stop27h 10m

₹ 64,947

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Wed 19/2

21:30-19:20

1 stop35h 20m

New Delhi Indira Gandhi Intl

Wed 19/3

04:25-17:25

1 stop22h 30m

₹ 65,208

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Sun 20/4

11:00-15:00

1 stop18h 30m

New Delhi Indira Gandhi Intl

Sun 4/5

17:00-08:45

1 stop25h 15m

₹ 65,644

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Thu 24/4

18:10-09:15

1 stop29h 35m

New Delhi Indira Gandhi Intl

Fri 23/5

11:10-11:51

2 stops34h 11m

₹ 65,731

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Mon 10/3

19:10-09:45

2 stops29h 05m

New Delhi Indira Gandhi Intl

Wed 19/3

20:05-15:45

1 stop29h 10m

₹ 66,340

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Sat 22/2

18:31-21:35

2 stops40h 34m

New Delhi Indira Gandhi Intl

Tue 22/4

23:30-23:56

2 stops33h 56m

₹ 72,870

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Wed 2/4

11:00-08:10

1 stop35h 40m

New Delhi Indira Gandhi Intl

Sun 20/4

09:35-19:50

2 stops43h 45m

₹ 74,959

Flights are sorted by cheapest return flights first.

Deals found on 5/2

Showing 1-10 of 27 results
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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.

Travel insights for flights from Dulles Intl to New Delhi

Get recent, data-driven insights about flights from Dulles Intl to New Delhi including ideal travel times, pricing trends, and more.

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 January 2025.

The best time to book flights from Washington, D.C. Dulles Intl Airport to New Delhi is 82 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 ₹ 105). Flying from Washington, D.C. Dulles Intl Airport to New Delhi in May is currently the most expensive (average of ₹ 144). 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 5 February 2025.

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to New Delhi in the afternoon. Doing so could potentially save you 43% on the flight price compared to flying at midday, which is usually more expensive.

Rainfall in New Delhi by month

Plan your trip to New Delhi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New Delhi ranges from 7.0 - 248.0 inches per month. August is typically the wettest month, when rainfall can reach 248.0 mm. November is typically the driest time to visit New Delhi when rainfall is around 7.0 mm.

Temperature in New Delhi by month

Plan your trip to New Delhi by taking into account the average temperature totals by month.

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 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

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 5 February 2025.
To help decide which airline to fly from Washington, D.C. to New Delhi, see what other customers have to say about Emirates, Delta and KLM. 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.
Emirates
8.1
Very Good
3,303 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

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.

Emirates
8.1
Very Good
3,303 reviews
Emirates
8.1
Very Good
3,303 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

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.

Delta
8.0
Very Good
8,397 reviews
Emirates
8.1
Very Good
3,303 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

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.

KLM
7.8
Good
1,332 reviews
Emirates
8.1
Very Good
3,303 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

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.

Qatar Airways
7.5
Good
3,702 reviews
Emirates
8.1
Very Good
3,303 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

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.

SWISS
7.5
Good
1,581 reviews
Emirates
8.1
Very Good
3,303 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

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 9 airlines. New Delhi Indira Gandhi Intl is conveniently located just 12.5 km from New Delhi’s city centre.

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

    Currently priced at ₹ 64,077, Delta will fly you from Washington, D.C. Dulles Intl Airport to New Delhi and back. In addition to Delta, 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 ₹ 64,773 and ₹ 64,947, respectively. Delta is priced at 29% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapet airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to New Delhi are KLM (₹ 33,431), Delta (₹ 33,518), and Air India (₹ 33,692).

  • 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 ₹ 31,357. While the most popular route (Washington, D.C. Dulles Intl - New Delhi Indira Gandhi Intl) can be booked for ₹ 61,291 on average our data indicates ₹ 111,585 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 ₹ 105). Flying from Washington, D.C. Dulles Intl Airport to New Delhi in May is currently the most expensive (average of ₹ 144). 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 Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Noida
Faridabad

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Complete your trip

Complete your trip to New Delhi by adding a car rental and/or hotel reservation to your travel itinerary.
New Delhi car hire
New Delhi Indira Gandhi Intl Airport car hire
Dwarka car hire

Top 9 airlines flying from Dulles Intl to New Delhi

Discover the top 9 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 5 February 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest₹ 55,914Average₹ 111,754FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Etihad AirwaysCheapest₹ 58,843Average₹ 76,762FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
LufthansaCheapest₹ 62,591Average₹ 84,983FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest₹ 64,034Average₹ 119,508FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air IndiaCheapest₹ 68,552Average₹ 99,212FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Virgin AtlanticCheapest₹ 69,226Average₹ 89,124FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Qatar AirwaysCheapest₹ 73,505Average₹ 109,428FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
IndiGoCheapest₹ 79,927Average₹ 119,870FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
EmiratesCheapest₹ 81,937Average₹ 99,260FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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

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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.

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