
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $763 (KLM) |
One-way from | $417 (Kiwi.com) |
Popular in | August |
Cheapest in | November |
Average price | $944 |
Fly from
Fly to
Route
Depart
Return
New DelhiWashington, D.C.
DEL - IAD
DELIAD
New Delhi Indira Gandhi Intl
Sun 4/19
3:55 pm-9:45 am
1 stop27h 20m
Washington, D.C. Dulles Intl
Sun 4/26
3:10 pm-3:10 am
1 stop26h 30m
New DelhiWashington, D.C.
DEL - IAD
DELIAD
New Delhi Indira Gandhi Intl
Tue 6/23
3:55 am-4:05 pm
2 stops21h 40m
Washington, D.C. Dulles Intl
Wed 8/19
6:15 pm-1:55 am
2 stops22h 10m
New DelhiWashington, D.C.
DEL - IAD
DELIAD
New Delhi Indira Gandhi Intl
Sun 6/21
3:55 am-4:05 pm
2 stops21h 40m
Washington, D.C. Dulles Intl
Wed 7/22
9:45 pm-10:50 pm
1 stop39h 35m
New DelhiWashington, D.C.
DEL - IAD
DELIAD
New Delhi Indira Gandhi Intl
Wed 5/13
10:05 pm-8:40 am
1 stop20h 05m
Washington, D.C. Dulles Intl
Tue 7/14
10:55 am-2:25 am
1 stop30h 00m
New DelhiWashington, D.C.
DEL - IAD
DELIAD
New Delhi Indira Gandhi Intl
Sun 6/7
10:05 am-5:25 pm
1 stop40h 50m
Washington, D.C. Dulles Intl
Sun 6/28
10:25 pm-11:35 pm
1 stop39h 40m
New DelhiWashington, D.C.
DEL - IAD
DELIAD
New Delhi Indira Gandhi Intl
Sun 7/5
10:05 pm-8:40 am
1 stop20h 05m
Washington, D.C. Dulles Intl
Fri 11/6
10:30 am-2:40 pm
1 stop17h 40m
New DelhiWashington, D.C.
DEL - IAD
DELIAD
New Delhi Indira Gandhi Intl
Thu 5/21
9:25 am-9:45 am
1 stop33h 50m
Washington, D.C. Dulles Intl
Fri 10/16
5:55 pm-11:55 pm
2 stops20h 30m
New DelhiWashington, D.C.
DEL - IAD
DELIAD
New Delhi Indira Gandhi Intl
Sat 3/21
4:15 pm-9:00 am
1 stop26h 15m
Washington, D.C. Dulles Intl
Wed 9/16
10:55 am-2:45 pm
1 stop18h 20m
New DelhiWashington, D.C.
DEL - IAD
DELIAD
New Delhi Indira Gandhi Intl
Thu 7/2
3:55 am-9:50 am
2 stops39h 25m
Washington, D.C. Dulles Intl
Sat 11/7
5:00 pm-2:35 am
2 stops23h 05m
New DelhiWashington, D.C.
DEL - IAD
DELIAD
New Delhi Indira Gandhi Intl
Thu 5/28
11:35 pm-11:28 am
1 stop21h 23m
Washington, D.C. Dulles Intl
Mon 6/29
5:06 pm-7:50 pm
2 stops41h 14m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
The best time to book flights from New Delhi to Washington, D.C. Dulles Intl Airport is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, November is the cheapest month in which you can book a flight from New Delhi to Washington, D.C. Dulles Intl Airport (average of $437). Flying from New Delhi to Washington, D.C. Dulles Intl Airport in August is currently the most expensive (average of $861). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
About 44% of weekly flights between New Delhi and Washington, D.C. have experienced delays in the past year, with the average delay time being 126 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Air India have had the lowest number of delays on this route, with just 44% of flights being delayed.
Abu Dhabi (AUH) – chosen by Cheapflights users on 50% of 1-stop itineraries from New Delhi to Washington, D.C. Dulles Intl Airport on Cheapflights.
Doha (DOH) is the most affordable 1-stop option, with an average round-trip price of $793.
Flights via London (LHR) have the shortest average one-way travel time for 1-stop routes: 22h 45m.
Flights via London (LHR) offer the fastest connection on this route, with an average layover time of 3h 33m.
Boarding
Entertainment
Overall
Crew
Comfort
Food
Reviews
Anonymous,Dec 2025
ATH - EWR
Boarding
Entertainment
Overall
Crew
Comfort
Food
Reviews
Anonymous,Dec 2025
ATH - EWR
Boarding
Entertainment
Overall
Crew
Comfort
Food
Reviews
Anonymous,Dec 2025
ATH - EWR
Boarding
Entertainment
Overall
Crew
Comfort
Food
Reviews
Anonymous,Dec 2025
ATH - EWR
Boarding
Entertainment
Overall
Crew
Comfort
Food
Reviews
Anonymous,Dec 2025
ATH - EWR
Boarding
Entertainment
Overall
Crew
Comfort
Food
Reviews
Anonymous,Dec 2025
ATH - EWR
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$377 | Average$843 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$662 | Average$946 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$712 | Average$924 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$724 | Average$848 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$778 | Average$808 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$783 | Average$985 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$788 | Average$990 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$791 | Average$1,006 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$813 | Average$1,056 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$881 | Average$976 | FlexibilityNo cancel fee | On-time75% |