IAD - DEL

C$ 483 Find Cheap Flights from Washington, D.C. to New Delhi

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to New Delhi departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to New Delhi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to New Delhi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to New Delhi, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 996
Typical prices: C$ 1,039-C$ 1,354
Delta
Sun 15/2Sun 8/3
IAD - DEL • 1 stop
Cheapest one-way flights
C$ 483
Typical prices: C$ 519-C$ 742
Etihad Airways
Mon 2/2
IAD - DEL • 1 stop
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Dulles offers AeroTrain for quick terminal transfers.
Use the Delhi Metro Orange Line for a 15-minute ride.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Etihad Airways
Cheapest • from C$ 1,000 (round-trip)
Qatar Airways
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
6 weeks
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 17% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 18% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to New Delhi!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Washington, D.C. to New Delhi (IAD-DEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to New Delhi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to New Delhi

Sun, 15 Feb - Sun, 8 Mar
Delta Logo
10:20 p.m. - 9:00 a.m.
IAD
-
DEL
24h 10m1 stop
Delta Logo
5:00 a.m. - 9:59 p.m.
DEL
-
IAD
27h 29m2 stops
C$ 996Delta
Mon, 23 Feb - Thu, 28 May
Delta Logo
6:50 p.m. - 4:15 a.m.
IAD
-
DEL
22h 55m1 stop
Delta Logo
4:35 a.m. - 7:16 p.m.
DEL
-
IAD
24h 11m2 stops
C$ 998Delta
Sat, 21 Feb - Thu, 23 Apr
Delta Logo
7:15 a.m. - 11:30 p.m.
IAD
-
DEL
29h 45m2 stops
Delta Logo
4:35 a.m. - 8:46 p.m.
DEL
-
IAD
25h 41m2 stops
C$ 1,000Delta
Thu, 29 Jan - Mon, 9 Feb
Etihad Airways Logo
2:35 p.m. - 7:30 a.m.
IAD
-
DEL
30h 25m1 stop
Etihad Airways Logo
4:20 p.m. - 9:05 a.m.
DEL
-
IAD
27h 15m1 stop
C$ 1,001Etihad Airways
Wed, 18 Feb - Thu, 23 Apr
Delta Logo
6:00 a.m. - 2:40 a.m.
IAD
-
DEL
34h 10m2 stops
Delta Logo
4:35 a.m. - 8:55 p.m.
DEL
-
IAD
25h 50m1 stop
C$ 1,003Delta
Wed, 18 Feb - Thu, 23 Apr
Delta Logo
6:00 a.m. - 2:40 a.m.
IAD
-
DEL
34h 10m2 stops
Delta Logo
4:35 a.m. - 8:46 p.m.
DEL
-
IAD
25h 41m2 stops
C$ 1,009Delta
Sun, 22 Feb - Fri, 22 May
Delta Logo
6:05 p.m. - 3:30 a.m.
IAD
-
DEL
22h 55m1 stop
Delta Logo
4:35 a.m. - 7:16 p.m.
DEL
-
IAD
24h 11m2 stops
C$ 1,014Delta
Wed, 1 Apr - Tue, 28 Jul
Delta Logo
6:10 p.m. - 1:55 a.m.
IAD
-
DEL
22h 15m1 stop
Delta Logo
4:35 a.m. - 8:55 p.m.
DEL
-
IAD
25h 50m1 stop
C$ 1,022Delta
Sun, 15 Feb - Sun, 19 Apr
Delta Logo
10:20 p.m. - 9:00 a.m.
IAD
-
DEL
24h 10m1 stop
Delta Logo
4:35 a.m. - 8:55 p.m.
DEL
-
IAD
25h 50m1 stop
C$ 1,023Delta
Wed, 1 Apr - Sun, 2 Aug
Delta Logo
1:19 p.m. - 10:50 p.m.
IAD
-
DEL
24h 01m2 stops
Delta Logo
4:35 a.m. - 8:55 p.m.
DEL
-
IAD
25h 50m1 stop
C$ 1,028Delta
Booking Insights

KAYAK's insights & trends for Washington, D.C. to New Delhi flights

Get data-powered insights and trends into flights from Washington, D.C. to New Delhi to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to New Delhi?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Dulles Intl Airport to New Delhi departing in February.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to New Delhi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to New Delhi is September, where tickets cost C$ 1,047 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is C$ 1,868 and C$ 1,582 respectively.

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to New Delhi?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 1,161 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to New Delhi, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to New Delhi, you should book around 6 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Expert advice

Expert advice for your flight from Washington, D.C. to New Delhi

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
IAD

Dulles offers AeroTrain and mobile lounges for quick terminal transfers. Plan your route using an airport map for efficient navigation.

DEL

Use the Delhi Metro Orange Line for a quick 15-minute ride from DEL to New Delhi. Trains run every 10 minutes but not 24 hours.

Our travel experts
Robert Schrader

Robert Schrader

Expert on DEL

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on IAD

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more

Good to know

Low seasonAugust
Cheapest flightC$ 483
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (45% more expensive on average)
Flight from Washington, D.C. to New Delhi

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

Are your dates flexible? Find out the best times to travel from Washington, D.C. to New Delhi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington, D.C. to New Delhi flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to New Delhi was C$ 483 for a one-way ticket and C$ 996 for a round-trip.

  • Which airports will I be using when flying from Washington, D.C. to New Delhi?

    When flying out of Washington, D.C. you will be using Washington, D.C. Dulles Intl. You will be landing at New Delhi, also known as New Delhi Indira Gandhi Intl.

  • Which airlines offer Wi-Fi service onboard planes from Washington, D.C. to New Delhi?

    Only American Airlines offers inflight Wi-Fi service on the Washington, D.C. to New Delhi flight route.

  • Which aircraft models fly most regularly from Washington, D.C. to New Delhi?

    The Boeing 777-300ER is the aircraft model that flies most regularly on the Washington, D.C. to New Delhi flight route.

  • Which airline alliances offer flights from Washington, D.C. to New Delhi?

    oneworld is the only airline alliance operating flights between Washington, D.C. and New Delhi.

  • Which is the best airline for flights from Washington, D.C. to New Delhi, Qatar Airways or Etihad Airways?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to New Delhi are Qatar Airways and Etihad Airways. With an average price for the route of C$ 1,180 and an overall rating of 7.4, Qatar Airways is the most popular choice. Etihad Airways is also a great choice for the route, with an average price of C$ 1,243 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Washington, D.C. to New Delhi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to New Delhi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to New Delhi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Delhi from Washington, D.C. is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to New Delhi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New Delhi with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to New Delhi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New Delhi from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Washington, D.C. to New Delhi

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to New Delhi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to New Delhi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3702 reviews
7.9Crew
7.4Entertainment
7.5Boarding
7.3Food
7.4Comfort
Airline reviews

Looks like a local flight. Food was horrible. No entertainment system.

6.0 GoodSatya, Dec 2025
DOH - HYD
Read more Qatar Airways reviews

Looks like a local flight. Food was horrible. No entertainment system.

All good. Over four hours flight if provided snacks like Qatar Airways would be better

Lobster starter in business class was not good, tough, served cold, and without butter. Movie selection was missing latest releases, did not offer older classic, high quality movies

Food was absolutely pathetic. I wasted so much food which I thought was inedible. I also loathe the inflight entertainment system which has very little content

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

Economy travel is really hard with no room to move especially when the person sitting beside you is an XL or XXL size person who if moving could hit your face

I was travelling 3.5 years after. Agree Economy is no business class but the food was mediocre. Ordered a Hindu meal, the salads were bitter . The food was really below quality and had no tast from what I had in the past. Indian Railways probably have a better quality food when compared. However the kids meal was really nice and really appreciate how they were taken care of. The restrooms were dirty .

My flight was with American Airlines 120. The flight was delayed 3 hours and I missed my connection. When I arrived in Doha, the AA staff told me to call an 800 number to rebook a different flight, which was unacceptable. Eventually a Qatar Air staff member helped rebook me on a flight to Manila, that was 12 hours later. They offered me a hotel and meal voucher which I declined, because I didn’t want to leave the airport. Long story short, I spent 12 hours in the Doha airport waiting for my next flight.

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

It was mediocre. Honestly, the flight was late but that didn’t bother me as I had plenty of time. The only thing that bothered me is that the crew never asked to make the beds for us in business class. Maybe the crew was exhausted and that just didn’t occur to them.

It was fantastic. The flight from Chicago to Abu Dahbi was fantastic. The crew, food and service were amazing. Everything was handled by the crew member assigned to us , Nicholas, was usually done before we asked for it. Highly recommend Etihad!

Was so disappointing. Business class with no TV, uncomfortable seats. Had much higher expectations.

I missed my flight ,staff unhelpful, they sat and watched me wait ,gangway door closed, English was a problem no announcement I was on time now I missed my month vacation ,lost 1400 bucks no refund I'm sick to my stomach

It’s a business class ticket but they didn’t give a lounge access

Crew was amazing as usual. Very comfortable for a 13hour flight. Check in at ATL was terrible. Ticket counter charged me $200 for a small bag. Apparently Kayak sold me a zero luggage ticket. No carry on no checked. So the check in desk charged me a bullshit $200 dollar fee for a small gym bag weighing less than 20lbs. In true 3rd party ticket buying. This will turn into a finger pointing process between Kayak and Etihad. Now I'm going to have to ship my bag back in the mail a day ahead of my return flight.

The flight from Abu Dabhi to Bangalore was terrible. The plane was an order model with no onboard entertainment. The beverage selection were very limited.

We booked a business class ticket via Underpricer. Somehow they screwed up our ticket from Abu Dhabi to Ahmedabad. We will be hesitant to book again with them.

It was worst flight ever of 26h. Poor service and seating. Flight from Abu Dhabi to Islamabad service and seating was worst ever. No tv extra.

It was OK as the seat which we paid for doesn’t have any window. We paid $120 for 3 seats but it’s for nothing. Crew could not help. None of the ports worked so all our phones went dry

Everything you need to know for your flight from Washington, D.C. to New Delhi

Information on your arrival and departure airports