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Cheap flights from Washington, D.C. Dulles Intl Airport to New Delhi from $340

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to New Delhi departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to New Delhi

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:30 pm - 12:15 amIAD-DEL
17h 15m1 stop
Multiple Airlines Logo
1:45 am - 7:25 pmDEL-IAD
27h 10m1 stop
$710Multiple Airlines
Find Deal
Sat, Mar 14 - Sun, Apr 5
Multiple Airlines Logo
8:45 pm - 11:35 pmIAD-DEL
17h 20m1 stop
Multiple Airlines Logo
1:45 am - 7:25 pmDEL-IAD
27h 10m1 stop
$711Multiple Airlines
Find Deal
Sat, Mar 28 - Fri, Apr 10
Turkish Airlines Logo
2:30 pm - 4:40 amIAD-DEL
28h 40m1 stop
Turkish Airlines Logo
6:30 am - 11:35 amDEL-IAD
38h 35m1 stop
$713Turkish Airlines
Find Deal
Wed, Mar 18 - Wed, Apr 8
Turkish Airlines Logo
1:30 pm - 4:40 amIAD-DEL
28h 40m1 stop
Turkish Airlines Logo
6:40 am - 7:20 pmDEL-IAD
23h 10m1 stop
$716Turkish Airlines
Find Deal
Mon, Nov 10 - Mon, Nov 24
Delta Logo
7:59 pm - 2:40 amIAD-DEL
21h 11m2 stops
Delta Logo
2:15 am - 8:40 pmDEL-IAD
27h 55m1 stop
$729Delta
Find Deal
Thu, Mar 12 - Wed, Apr 1
Qatar Airways Logo
8:05 pm - 8:25 amIAD-DEL
25h 50m1 stop
Qatar Airways Logo
3:45 am - 3:55 pmDEL-IAD
22h 40m1 stop
$731Qatar Airways
Find Deal
Thu, Jan 15 - Sun, Feb 8
Delta Logo
10:30 pm - 11:59 pmIAD-DEL
39h 59m1 stop
Delta Logo
2:15 am - 8:40 pmDEL-IAD
27h 55m1 stop
$732Delta
Find Deal
Sun, Mar 29 - Mon, Apr 6
Etihad Airways Logo
10:10 pm - 7:30 amIAD-DEL
23h 50m1 stop
Etihad Airways Logo
4:25 am - 3:30 pmDEL-IAD
21h 35m1 stop
$733Etihad Airways
Find Deal
Mon, Oct 27 - Tue, Nov 25
Qatar Airways Logo
8:05 pm - 3:00 pmIAD-DEL
32h 25m1 stop
Qatar Airways Logo
9:55 am - 4:55 pmDEL-IAD
40h 30m1 stop
$734Qatar Airways
Find Deal
Mon, Nov 3 - Mon, Mar 23
Etihad Airways Logo
9:10 pm - 7:30 amIAD-DEL
23h 50m1 stop
Etihad Airways Logo
4:20 pm - 3:30 pmDEL-IAD
33h 40m1 stop
$738Etihad Airways
Find Deal
Tue, Nov 11 - Sat, Nov 22

SAUDIA flights from Washington, D.C. Dulles Intl Airport to New Delhi

Our best SAUDIA deals on Washington, D.C. Dulles Intl Airport to New Delhi flight tickets
SAUDIA
Oct 9
IAD6:50 pmWashington, D.C. Dulles Intl
38h 05m
1 stop
DEL6:25 pmNew Delhi Indira Gandhi Intl
Oct 17
DEL8:05 pmNew Delhi Indira Gandhi Intl
29h 10m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
$710
Find similar
SAUDIA
Mar 26
IAD7:10 pmWashington, D.C. Dulles Intl
37h 45m
1 stop
DEL6:25 pmNew Delhi Indira Gandhi Intl
Apr 10
DEL8:05 pmNew Delhi Indira Gandhi Intl
29h 10m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
$719
Find similar
SAUDIA
Oct 8
IAD6:50 pmWashington, D.C. Dulles Intl
60h 40m
1 stop
DEL5:00 pmNew Delhi Indira Gandhi Intl
Oct 25
DEL8:05 pmNew Delhi Indira Gandhi Intl
29h 10m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
$785
Find similar

Delta flights from Washington, D.C. Dulles Intl Airport to New Delhi

Our best Delta deals on Washington, D.C. Dulles Intl Airport to New Delhi flight tickets
Delta
Mar 12
IAD7:59 pmWashington, D.C. Dulles Intl
21h 11m
2 stops
DEL2:40 amNew Delhi Indira Gandhi Intl
Apr 1
DEL2:15 amNew Delhi Indira Gandhi Intl
27h 55m
1 stop
IAD8:40 pmWashington, D.C. Dulles Intl
$729
Find similar
Delta
Mar 29
IAD10:30 pmWashington, D.C. Dulles Intl
39h 59m
1 stop
DEL11:59 pmNew Delhi Indira Gandhi Intl
Apr 6
DEL2:15 amNew Delhi Indira Gandhi Intl
27h 55m
1 stop
IAD8:40 pmWashington, D.C. Dulles Intl
$732
Find similar
Delta
Dec 2
IAD10:20 pmWashington, D.C. Dulles Intl
24h 10m
1 stop
DEL9:00 amNew Delhi Indira Gandhi Intl
Dec 26
DEL6:15 amNew Delhi Indira Gandhi Intl
23h 30m
1 stop
IAD7:15 pmWashington, D.C. Dulles Intl
$748
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated October 2, 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

Fly to

Route

Depart

Return

Price

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Sat 3/14

9:30 pm-12:15 am

1 stop17h 15m

New Delhi Indira Gandhi Intl

Sun 4/5

1:45 am-7:25 pm

1 stop27h 10m

$710

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Sat 3/28

8:45 pm-11:35 pm

1 stop17h 20m

New Delhi Indira Gandhi Intl

Fri 4/10

1:45 am-7:25 pm

1 stop27h 10m

$711

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Wed 3/18

2:30 pm-4:40 am

1 stop28h 40m

New Delhi Indira Gandhi Intl

Wed 4/8

6:30 am-11:35 am

1 stop38h 35m

$713

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Mon 11/10

1:30 pm-4:40 am

1 stop28h 40m

New Delhi Indira Gandhi Intl

Mon 11/24

6:40 am-7:20 pm

1 stop23h 10m

$716

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Thu 3/12

7:59 pm-2:40 am

2 stops21h 11m

New Delhi Indira Gandhi Intl

Wed 4/1

2:15 am-8:40 pm

1 stop27h 55m

$729

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Thu 1/15

8:05 pm-8:25 am

1 stop25h 50m

New Delhi Indira Gandhi Intl

Sun 2/8

3:45 am-3:55 pm

1 stop22h 40m

$731

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Sun 3/29

10:30 pm-11:59 pm

1 stop39h 59m

New Delhi Indira Gandhi Intl

Mon 4/6

2:15 am-8:40 pm

1 stop27h 55m

$732

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Mon 10/27

10:10 pm-7:30 am

1 stop23h 50m

New Delhi Indira Gandhi Intl

Tue 11/25

4:25 am-3:30 pm

1 stop21h 35m

$733

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Mon 11/3

8:05 pm-3:00 pm

1 stop32h 25m

New Delhi Indira Gandhi Intl

Mon 3/23

9:55 am-4:55 pm

1 stop40h 30m

$734

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Tue 11/11

9:10 pm-7:30 am

1 stop23h 50m

New Delhi Indira Gandhi Intl

Sat 11/22

4:20 pm-3:30 pm

1 stop33h 40m

$738

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New Delhi from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to New Delhi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to New Delhi?

The month of September is, on average, the cheapest month to fly to New Delhi from Washington, D.C. Dulles Intl Airport, with most prices found around $755. If you’re not able to fly to New Delhi in September, then August is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to New Delhi during August average around $796.

What is the cheapest day to depart on your flight to New Delhi?

According to our data, Thursday is the cheapest day to fly to New Delhi from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Thursday departure recently was $994. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to New Delhi is Sunday, with ticket prices averaging around $1,067.

What is the cheapest time of day to depart on your flight to New Delhi?

According to our data, the cheapest time of day to fly to New Delhi is at noon. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to New Delhi at noon for as low as $786. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $1,203. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl flight route?

Fly from Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl for the best Washington, D.C. Dulles Intl - New Delhi Indira Gandhi Intl flight prices

How far in advance should I book a flight to New Delhi?

You are more likely to see cheaper flights to New Delhi from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New Delhi for around $931 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Delhi from Washington, D.C. Dulles Intl Airport for as low as $859 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl flights?

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to New Delhi flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. Dulles Intl Airport to New Delhi.

How have Washington, D.C. Dulles Intl Airport to New Delhi flight prices changed over time?

As of October 2025, prices for Washington, D.C. Dulles Intl Airport to New Delhi flights are approximately 11% cheaper when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to New Delhi according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to New Delhi (IAD to DEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to New Delhi

Best Price Found

$354

Direct flights

None
The best one-way flight to New Delhi from Washington, D.C. Dulles Intl Airport in the past 72 hours is $354. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to New Delhi found on momondo in the last 72 hours is $798.
There are no direct flights from Washington, D.C. Dulles Intl Airport to New Delhi. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to New Delhi.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to New Delhi Indira Gandhi Intl by plane?

    New Delhi Indira Gandhi Intl is 7486.0 mi away from Washington, D.C. Dulles Intl. In terms of flight time, this usually takes a little over 17h 15m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to New Delhi Indira Gandhi Intl Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to New Delhi Indira Gandhi Intl Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to New Delhi Indira Gandhi Intl Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to New Delhi Indira Gandhi Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to New Delhi Indira Gandhi Intl Airport.

  • What documentation or ID do you need to fly to New Delhi Indira Gandhi Intl Airport?

    The travel and health documents you'll need for your trip to New Delhi Indira Gandhi Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New Delhi Indira Gandhi Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. Dulles Intl Airport to New Delhi?

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to New Delhi?

Best airlines flying from Washington, D.C. Dulles Intl Airport to New Delhi

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to New Delhi with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $627Free CancellationRating
7.3
3,983 reviews
Search Turkish Airlines flights
SAUDIAPriceFrom $630Free CancellationRating
7.4
635 reviews
Search SAUDIA flights
American AirlinesPriceFrom $639Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $675Free CancellationRating
7.4
8,933 reviews
Search United Airlines flights
Air FrancePriceFrom $691Free CancellationRating
7.4
1,467 reviews
Search Air France flights
Air IndiaPriceFrom $692Free CancellationRating
5.5
2,935 reviews
Search Air India flights
SWISSPriceFrom $695Free CancellationRating
7.5
1,754 reviews
Search SWISS flights
DeltaPriceFrom $705Free CancellationRating
7.9
7,962 reviews
Search Delta flights
KLMPriceFrom $706Free CancellationRating
7.8
1,389 reviews
Search KLM flights
Etihad AirwaysPriceFrom $710Free CancellationRating
7.4
1,267 reviews
Search Etihad Airways flights

Traveling to a place near New Delhi?

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

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Why should I use momondo to find a flight deal from Washington, D.C. to New Delhi?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to New Delhi for you.

Can I find flights from Washington, D.C. to New Delhi with flexible booking policies on momondo?

All flight searches from Washington, D.C. to New Delhi on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to New Delhi?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to New Delhi.

I’m not ready to book a flight from Washington, D.C. to New Delhi right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to New Delhi now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New Delhi and let you know when they change.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
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American Airlines
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Lufthansa
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British Airways
Qatar Airways
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