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Cheap flights from Washington, D.C. Dulles Intl Airport to New Delhi from $308

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 9/10. 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

American Airlines Logo
2:21 pm - 9:00 pmIAD-DEL
21h 09m2 stops
American Airlines Logo
11:30 pm - 7:45 pmDEL-IAD
29h 45m2 stops
$649American Airlines
Find Deal
Thu, Sep 4 - Fri, Oct 17
American Airlines Logo
9:14 am - 9:00 pmIAD-DEL
26h 16m2 stops
American Airlines Logo
11:30 pm - 1:23 pmDEL-IAD
23h 23m2 stops
$650American Airlines
Find Deal
Sat, Aug 23 - Wed, Sep 24
Air India Logo
12:50 pm - 2:20 pmIAD-DEL
16h 00mnonstop
Air India Logo
1:55 am - 7:40 amDEL-IAD
15h 15mnonstop
$657Air India
Find Deal
Mon, Aug 11 - Tue, Sep 9
Air India Logo
11:00 am - 10:45 amIAD-DEL
14h 15mnonstop
Air India Logo
1:55 am - 7:40 amDEL-IAD
15h 15mnonstop
$658Air India
Find Deal
Fri, Sep 5 - Sat, Sep 13
Turkish Airlines Logo
1:30 pm - 4:50 amIAD-DEL
29h 50m1 stop
Turkish Airlines Logo
6:20 am - 11:45 amDEL-IAD
38h 55m1 stop
$677Turkish Airlines
Find Deal
Wed, Aug 27 - Tue, Sep 16
Turkish Airlines Logo
1:30 pm - 4:40 amIAD-DEL
29h 40m1 stop
Turkish Airlines Logo
7:00 am - 8:15 pmDEL-IAD
22h 45m1 stop
$686Turkish Airlines
Find Deal
Tue, Sep 16 - Thu, Oct 30
Etihad Airways Logo
10:05 pm - 7:20 pmIAD-DEL
35h 45m1 stop
Etihad Airways Logo
3:55 pm - 4:10 pmDEL-IAD
33h 45m1 stop
$700Etihad Airways
Find Deal
Mon, Aug 25 - Sun, Sep 7
Delta Logo
6:30 pm - 10:50 pmIAD-DEL
18h 50m1 stop
Delta Logo
5:00 am - 9:30 pmDEL-IAD
26h 00m1 stop
$704Delta
Find Deal
Sun, Oct 19 - Tue, Oct 28
Etihad Airways Logo
10:05 pm - 7:20 pmIAD-DEL
35h 45m1 stop
Etihad Airways Logo
9:15 am - 4:10 pmDEL-IAD
40h 25m1 stop
$705Etihad Airways
Find Deal
Fri, Aug 29 - Sun, Sep 7
Delta Logo
5:50 pm - 12:05 amIAD-DEL
20h 45m1 stop
Delta Logo
2:05 am - 4:00 pmDEL-IAD
23h 25m1 stop
$706Delta
Find Deal
Thu, Sep 4 - Thu, Oct 16

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

Our best Air India deals on Washington, D.C. Dulles Intl Airport to New Delhi flight tickets
Air India
Aug 11
IAD12:50 pmWashington, D.C. Dulles Intl
16h 00m
DEL2:20 pmNew Delhi Indira Gandhi Intl
Sep 9
DEL1:55 amNew Delhi Indira Gandhi Intl
15h 15m
IAD7:40 amWashington, D.C. Dulles Intl
$657
Find similar
Air India
Sep 5
IAD11:00 amWashington, D.C. Dulles Intl
14h 15m
DEL10:45 amNew Delhi Indira Gandhi Intl
Sep 13
DEL1:55 amNew Delhi Indira Gandhi Intl
15h 15m
IAD7:40 amWashington, D.C. Dulles Intl
$658
Find similar
Air India
Aug 22
IAD12:50 pmWashington, D.C. Dulles Intl
16h 00m
DEL2:20 pmNew Delhi Indira Gandhi Intl
Sep 23
DEL1:55 amNew Delhi Indira Gandhi Intl
15h 15m
IAD7:40 amWashington, D.C. Dulles Intl
$660
Find similar

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

Our best Turkish Airlines deals on Washington, D.C. Dulles Intl Airport to New Delhi flight tickets
Turkish Airlines
Aug 27
IAD1:30 pmWashington, D.C. Dulles Intl
29h 50m
1 stop
DEL4:50 amNew Delhi Indira Gandhi Intl
Sep 16
DEL6:20 amNew Delhi Indira Gandhi Intl
38h 55m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
$677
Find similar
Turkish Airlines
Sep 16
IAD1:30 pmWashington, D.C. Dulles Intl
29h 40m
1 stop
DEL4:40 amNew Delhi Indira Gandhi Intl
Oct 30
DEL7:00 amNew Delhi Indira Gandhi Intl
22h 45m
1 stop
IAD8:15 pmWashington, D.C. Dulles Intl
$686
Find similar
Turkish Airlines
Aug 27
IAD1:30 pmWashington, D.C. Dulles Intl
29h 50m
1 stop
DEL4:50 amNew Delhi Indira Gandhi Intl
Nov 26
DEL7:00 amNew Delhi Indira Gandhi Intl
22h 45m
1 stop
IAD7:15 pmWashington, D.C. Dulles Intl
$687
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 July 30, 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

Thu 9/4

2:21 pm-9:00 pm

2 stops21h 09m

New Delhi Indira Gandhi Intl

Fri 10/17

11:30 pm-7:45 pm

2 stops29h 45m

$649

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Sat 8/23

9:14 am-9:00 pm

2 stops26h 16m

New Delhi Indira Gandhi Intl

Wed 9/24

11:30 pm-1:23 pm

2 stops23h 23m

$650

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Mon 8/11

12:50 pm-2:20 pm

Nonstop16h 00m

New Delhi Indira Gandhi Intl

Tue 9/9

1:55 am-7:40 am

Nonstop15h 15m

$657

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Fri 9/5

11:00 am-10:45 am

Nonstop14h 15m

New Delhi Indira Gandhi Intl

Sat 9/13

1:55 am-7:40 am

Nonstop15h 15m

$658

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Wed 8/27

1:30 pm-4:50 am

1 stop29h 50m

New Delhi Indira Gandhi Intl

Tue 9/16

6:20 am-11:45 am

1 stop38h 55m

$677

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Tue 9/16

1:30 pm-4:40 am

1 stop29h 40m

New Delhi Indira Gandhi Intl

Thu 10/30

7:00 am-8:15 pm

1 stop22h 45m

$686

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Mon 8/25

10:05 pm-7:20 pm

1 stop35h 45m

New Delhi Indira Gandhi Intl

Sun 9/7

3:55 pm-4:10 pm

1 stop33h 45m

$700

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Sun 10/19

6:30 pm-10:50 pm

1 stop18h 50m

New Delhi Indira Gandhi Intl

Tue 10/28

5:00 am-9:30 pm

1 stop26h 00m

$704

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Fri 8/29

10:05 pm-7:20 pm

1 stop35h 45m

New Delhi Indira Gandhi Intl

Sun 9/7

9:15 am-4:10 pm

1 stop40h 25m

$705

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Thu 9/4

5:50 pm-12:05 am

1 stop20h 45m

New Delhi Indira Gandhi Intl

Thu 10/16

2:05 am-4:00 pm

1 stop23h 25m

$706

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 $763. If you’re not able to fly to New Delhi in September, then October is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to New Delhi during October average around $805.

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 $1,000. 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 Wednesday, with ticket prices averaging around $1,072.

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 $823. 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 $1,206. 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 $946 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 $872 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.

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

As of July 2025, prices for Washington, D.C. Dulles Intl Airport to New Delhi flights are approximately 18% 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

$308

Fastest flight time

14h 05m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun

Airports in New Delhi

1 airport
The best one-way flight to New Delhi from Washington, D.C. Dulles Intl Airport in the past 72 hours is $308. 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 $649.
The fastest flight from Washington, D.C. Dulles Intl Airport to New Delhi takes 14h 05m
Direct flights go from Washington, D.C. Dulles Intl Airport to New Delhi on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. The only airline offering direct flights is Air India.
There is 1 airport near New Delhi: New Delhi Indira Gandhi Intl (DEL)
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 14h 05m.

  • 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
SAUDIAPriceFrom $493Free CancellationRating
7.4
627 reviews
Search SAUDIA flights
Turkish AirlinesPriceFrom $628Free CancellationRating
7.3
3,928 reviews
Search Turkish Airlines flights
American AirlinesPriceFrom $651Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air FrancePriceFrom $691Free CancellationRating
7.5
1,465 reviews
Search Air France flights
Air IndiaPriceFrom $698Free CancellationRating
5.5
2,927 reviews
Search Air India flights
EmiratesPriceFrom $706Free CancellationRating
8.1
3,299 reviews
Search Emirates flights
United AirlinesPriceFrom $711Free CancellationRating
7.4
8,896 reviews
Search United Airlines flights
Etihad AirwaysPriceFrom $714Free CancellationRating
7.4
1,230 reviews
Search Etihad Airways flights
KLMPriceFrom $717Free CancellationRating
7.8
1,383 reviews
Search KLM flights
DeltaPriceFrom $728Free CancellationRating
8.0
7,980 reviews
Search Delta 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

Why use momondo?

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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