For a smooth departure from IAD, use the Aerotrain to quickly reach distant gates, but allow extra time for long walks.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $127 (United Airlines) |
One-way from | $64 (United Airlines) |
Popular in | February |
Cheapest in | January |
Average price | $147 |
Good round-trip deal | $355 or less |
Good one-way deal | $130 or less |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Newark
IAD - EWR
IADEWR
Washington, D.C. Dulles Intl
sáb. 2/7
6:00 am-7:19 am
Nonstop1h 19m
Newark
dom. 2/8
6:00 am-7:20 am
Nonstop1h 20m
Washington, D.C.Newark
IAD - EWR
IADEWR
Washington, D.C. Dulles Intl
mar. 2/3
5:38 pm-7:10 pm
Nonstop1h 32m
Newark
vie. 2/6
6:00 am-7:20 am
Nonstop1h 20m
Washington, D.C.Newark
IAD - EWR
IADEWR
Washington, D.C. Dulles Intl
sáb. 2/14
10:40 pm-11:54 pm
Nonstop1h 14m
Newark
lun. 2/16
7:37 pm-9:03 pm
Nonstop1h 26m
Washington, D.C.Newark
IAD - EWR
IADEWR
Washington, D.C. Dulles Intl
lun. 2/9
10:40 pm-11:59 pm
Nonstop1h 19m
Newark
jue. 2/12
9:55 pm-11:21 pm
Nonstop1h 26m
Washington, D.C.Newark
IAD - EWR
IADEWR
Washington, D.C. Dulles Intl
sáb. 5/2
6:00 am-7:31 am
Nonstop1h 31m
Newark
jue. 5/14
9:42 pm-11:00 pm
Nonstop1h 18m
Washington, D.C.Newark
IAD - EWR
IADEWR
Washington, D.C. Dulles Intl
jue. 5/28
6:00 am-7:31 am
Nonstop1h 31m
Newark
dom. 5/31
6:00 am-7:19 am
Nonstop1h 19m
Washington, D.C.Newark
IAD - EWR
IADEWR
Washington, D.C. Dulles Intl
vie. 3/6
10:30 pm-11:44 pm
Nonstop1h 14m
Newark
dom. 3/15
6:00 am-7:18 am
Nonstop1h 18m
Washington, D.C.Newark
IAD - EWR
IADEWR
Washington, D.C. Dulles Intl
dom. 2/22
8:36 am-10:00 am
Nonstop1h 24m
Newark
sáb. 2/28
6:00 am-7:19 am
Nonstop1h 19m
Washington, D.C.Newark
IAD - EWR
IADEWR
Washington, D.C. Dulles Intl
mié. 3/18
6:00 am-7:12 am
Nonstop1h 12m
Newark
sáb. 3/21
9:55 pm-11:19 pm
Nonstop1h 24m
Washington, D.C.Newark
IAD - EWR
IADEWR
Washington, D.C. Dulles Intl
jue. 1/29
6:00 am-7:19 am
Nonstop1h 19m
Newark
dom. 2/1
9:55 pm-11:18 pm
Nonstop1h 23m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Newark Airport (average of $99). Flying from Washington, D.C. Dulles Intl Airport to Newark Airport in March is currently the most expensive (average of $170). 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.
A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Newark Airport in the evening. If you’re flexible enough to do this you can expect to save up to 78% on your trip compared to booking a flight in the afternoon.
About 19% of weekly flights between Washington, D.C. and Newark have experienced delays in the past year, with the average delay time being 125 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening 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, New Pacific Airlines have had the lowest number of delays on this route, with just 20% of flights being delayed.
Crew
Entertainment
Food
Overall
Boarding
Comfort
Reviews
Dane,Jan 2026
IAD - TYS
Crew
Entertainment
Food
Overall
Boarding
Comfort
Reviews
Dane,Jan 2026
IAD - TYS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$117 | Average$219 | FlexibilityNo cancel fee | On-time69% |