£258 Cheap Flights from Washington (WAS) to Delhi (DEL)

View £258 flight on Wed, 24 Sep 2025Opens in a new window

Popular airlines from Washington to Delhi (DEL-Indira Gandhi Intl.)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Washington (WAS) to Delhi (DEL)

Prices were available within the past 7 days and start at £258 for one-way flights and £480 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Saudia
Sat, 8 Nov - Sat, 15 Nov
IAD
Washington
DEL
Delhi
£480 Return, found 23 hours ago
£480
Return
found 23 hours ago
Select Saudia flight, departing Sat, 8 Nov from Washington to Delhi, returning Sat, 15 Nov, priced at £480 found 23 hours ago
Delta
Sat, 4 Oct - Wed, 8 Oct
IAD
Washington
DEL
Delhi
£521 Return, found 4 days ago
£521
Return
found 4 days ago
Select Delta flight, departing Sat, 4 Oct from Washington to Delhi, returning Wed, 8 Oct, priced at £521 found 4 days ago
Delta
Mon, 29 Sep - Mon, 6 Oct
DCA
Washington
DEL
Delhi
£526 Return, found 6 days ago
£526
Return
found 6 days ago
Select Delta flight, departing Mon, 29 Sep from Washington to Delhi, returning Mon, 6 Oct, priced at £526 found 6 days ago
Virgin Atlantic
Wed, 1 Oct - Mon, 6 Oct
IAD
Washington
DEL
Delhi
£537 Return, found 4 days ago
£537
Return
found 4 days ago
Select Virgin Atlantic flight, departing Wed, 1 Oct from Washington to Delhi, returning Mon, 6 Oct, priced at £537 found 4 days ago
Etihad Airways
Mon, 3 Nov - Sat, 22 Nov
IAD
Washington
DEL
Delhi
£554 Return, found 3 days ago
£554
Return
found 3 days ago
Select Etihad Airways flight, departing Mon, 3 Nov from Washington to Delhi, returning Sat, 22 Nov, priced at £554 found 3 days ago
KLM
Tue, 23 Sep - Wed, 8 Oct
DCA
Washington
DEL
Delhi
£565 Return, found 23 hours ago
£565
Return
found 23 hours ago
Select KLM flight, departing Tue, 23 Sep from Washington to Delhi, returning Wed, 8 Oct, priced at £565 found 23 hours ago
British Airways
Wed, 18 Feb - Wed, 25 Feb
IAD
Washington
DEL
Delhi
£599 Return, found 5 days ago
£599
Return
found 5 days ago
Select British Airways flight, departing Wed, 18 Feb from Washington to Delhi, returning Wed, 25 Feb, priced at £599 found 5 days ago
Air France
Sat, 6 Sep - Wed, 10 Sep
IAD
Washington
DEL
Delhi
£611 Return, found 6 hours ago
£611
Return
found 6 hours ago
Select Air France flight, departing Sat, 6 Sep from Washington to Delhi, returning Wed, 10 Sep, priced at £611 found 6 hours ago
American Airlines
Sat, 4 Oct - Sun, 5 Oct
DCA
Washington
DEL
Delhi
£615 Return, found 4 days ago
£615
Return
found 4 days ago
Select American Airlines flight, departing Sat, 4 Oct from Washington to Delhi, returning Sun, 5 Oct, priced at £615 found 4 days ago
Air Canada
Thu, 4 Sep - Sat, 20 Sep
DCA
Washington
DEL
Delhi
£624 Return, found 5 days ago
£624
Return
found 5 days ago
Select Air Canada flight, departing Thu, 4 Sep from Washington to Delhi, returning Sat, 20 Sep, priced at £624 found 5 days ago

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

September is typically the cheapest month to fly

From £472 - £688 per traveller.

Graph displaying average flight prices per month

Flight from Washington to Delhi route information
Origin airport
Washington Dulles Intl.
Destination airport
Indira Gandhi Intl.
Airlines serving
Air Canada, Air France, British Airways, Delta, Emirates, Ethiopian Airlines, Etihad Airways, ITA Airways, KLM, Qatar Airways, Saudia, Singapore Airlines, Turkish Airlines, United, Virgin Atlantic
Return price
£480
Distance
11986 km

Compare flights from Washington to Delhi easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Washington to Delhi. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Indira Gandhi Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from WAS-All Airports to Indira Gandhi Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from WAS-All Airports (WAS) to Indira Gandhi Intl. (DEL)

The easiest way to view the best deals on flights from Washington to Delhi today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from WAS-All Airports to Indira Gandhi Intl. start at just £480 and range up to £624.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Washington and Delhi
  • booking your flight during November, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Washington to Delhi flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from WAS-All Airports to Indira Gandhi Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Explore a world of travel with Expedia

*Available to Expedia members.