€299 Cheap Flights Washington to Delhi (IAD-DEL)

View €299 flight on Wed, 25 Feb 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Indira Gandhi International Airport (DEL)

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Cheap flights from Washington to Delhi (IAD-DEL)

Prices were available within the past 7 days and start at €299 for one-way flights and €607 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Sat, 21 Feb - Mon, 9 Mar
IAD
Washington
DEL
Delhi
€607 Return, just found
€607
Return
just found
Select Swiss International Air Lines flight, departing Sat, 21 Feb from Washington to Delhi, returning Mon, 9 Mar, priced at €607 just found
Swiss International Air Lines
Sat, 21 Feb - Mon, 9 Mar
IAD
Washington
DEL
Delhi
€615 Return, just found
€615
Return
just found
Select Swiss International Air Lines flight, departing Sat, 21 Feb from Washington to Delhi, returning Mon, 9 Mar, priced at €615 just found
Etihad Airways
Fri, 6 Feb - Sun, 8 Mar
IAD
Washington
DEL
Delhi
€617 Return, found 4 days ago
€617
Return
found 4 days ago
Select Etihad Airways flight, departing Fri, 6 Feb from Washington to Delhi, returning Sun, 8 Mar, priced at €617 found 4 days ago
Swiss International Air Lines
Sat, 21 Feb - Mon, 9 Mar
IAD
Washington
DEL
Delhi
€620 Return, just found
€620
Return
just found
Select Swiss International Air Lines flight, departing Sat, 21 Feb from Washington to Delhi, returning Mon, 9 Mar, priced at €620 just found
Etihad Airways
Sat, 21 Feb - Mon, 9 Mar
IAD
Washington
DEL
Delhi
€621 Return, just found
€621
Return
just found
Select Etihad Airways flight, departing Sat, 21 Feb from Washington to Delhi, returning Mon, 9 Mar, priced at €621 just found
Swiss International Air Lines
Sat, 21 Feb - Mon, 9 Mar
IAD
Washington
DEL
Delhi
€629 Return, just found
€629
Return
just found
Select Swiss International Air Lines flight, departing Sat, 21 Feb from Washington to Delhi, returning Mon, 9 Mar, priced at €629 just found
Lufthansa
Sat, 21 Feb - Mon, 9 Mar
IAD
Washington
DEL
Delhi
€650 Return, just found
€650
Return
just found
Select Lufthansa flight, departing Sat, 21 Feb from Washington to Delhi, returning Mon, 9 Mar, priced at €650 just found
Qatar Airways
Sat, 21 Feb - Mon, 9 Mar
IAD
Washington
DEL
Delhi
€760 Return, just found
€760
Return
just found
Select Qatar Airways flight, departing Sat, 21 Feb from Washington to Delhi, returning Mon, 9 Mar, priced at €760 just found
Virgin Atlantic
Sat, 21 Feb - Mon, 9 Mar
IAD
Washington
DEL
Delhi
€778 Return, just found
€778
Return
just found
Select Virgin Atlantic flight, departing Sat, 21 Feb from Washington to Delhi, returning Mon, 9 Mar, priced at €778 just found
British Airways
Sat, 21 Feb - Mon, 9 Mar
IAD
Washington
DEL
Delhi
€792 Return, just found
€792
Return
just found
Select British Airways flight, departing Sat, 21 Feb from Washington to Delhi, returning Mon, 9 Mar, priced at €792 just found

Find the cheapest month to fly from Washington (IAD) to New Delhi (DEL)

September is typically the cheapest month to fly

From €559 - €707 per traveller.
Washington to Delhi route information
Origin airport
Washington Dulles Intl.
Destination airport
Indira Gandhi Intl.
Airlines serving
Air Canada, American Airlines, British Airways, Delta, Emirates, Ethiopian Airlines, Etihad Airways, KLM, Lufthansa, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Return price
€606
Distance
11986 km

Perfect flights from Washington to Delhi

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Washington to Delhi. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Washington Dulles Intl. to Indira Gandhi Intl. ticket options cater to your travel preferences, with incredible one-way fares from €299 and roundtrip prices from €607. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Indira Gandhi Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Delhi.

Frequently asked questions

How much is a flight from Washington Dulles Intl. Airport (IAD) to Indira Gandhi Intl. Airport (DEL)?
Round-trip flights between IAD and Delhi Airport start from €607. This is based on fares available within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAD to Delhi Airport?
The majority of flights can be cancelled online, but each airline has its own terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Dulles Intl. Airport to Indira Gandhi Intl. Airport (DEL) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Washington Dulles Intl. Airport (IAD) to DEL flights, you'll see a "no change fees" filter for you to select.
How far is the flight from IAD to Indira Gandhi Intl. Airport (DEL)?
With around 12,100 kilometres separating IAD and DEL, your flight will be a long one. Pack wisely and make your time in the air more comfortable. Things like a spare pair of socks and some noise-cancelling headphones should be in your carry-on bag.
Which airlines fly direct from IAD to Delhi Airport?
Flying straight from IAD to Delhi Airport is a breeze with Air India (AI). This top carrier offers 13 flights each month.
Are Washington Dulles Intl. Airport (IAD) to Indira Gandhi Intl. Airport (DEL) flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes find a bargain, with some super cheap airfares from IAD to DEL arising a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates the best flight deals continuously — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines quote prices that far in advance.

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