Flights from Newark to Washington DC

Our cheapest offers for flights from Newark to Washington DC

Here you can compare cheap flights from Newark (EWR) to Washington DC (IAD) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Washington DC. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Newark
Washington DC
Outbound
09/21/25
direct
UA1820
01h 29min
Return
10/20/25
direct
UA2605
01h 24min
United Airlines ?
$151
Newark
Washington DC
Pay attention to transfer at connecting flight
Outbound
09/21/25
1 Stopover (AVL)
G40217, G40257
22h 04min
Return
10/20/25
3 Stopovers (DUJ, PIT, FLL)
9X0125, 9X0232, NK2265, NK0328
33h 23min
Allegiant Air
$233
Newark
Washington DC
Outbound
09/21/25
direct
UA1820
01h 29min
Return
10/20/25
direct
UA0694
01h 20min
United Airlines ?
$188
Newark
Washington DC
Outbound
09/21/25
direct
UA1366
01h 19min
Return
10/20/25
direct
UA2605
01h 24min
United Airlines ?
$191
Newark
Washington DC
Outbound
09/21/25
1 Stopover (CLT)
AA2505, AA5338
05h 29min
Return
10/20/25
1 Stopover (CLT)
AA5447, AA2794
05h 03min
American Airlines ?
$795
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Newark to Washington DC

Favorite airline: United Airlines
98 % of flights booked on the route from Newark to Washington DC are booked with United Airlines, Porter Airlines and Spirit Airlines.
United Airlines
61 %
Porter Airlines
25 %
Spirit Airlines
12 %
Cheapest weekday: Tuesday
The cheapest ticket prices are available for flights departing on Tuesday.
Direct flights are cheaper
Direct flights on this route are $41.00 cheaper on average than flights with a stopover.
non stop flight
1 stop
2 stops
01h 22min
05h 35min
30h 00min
$ 189
$ 230
$ 262
The favorite connection is non-stop
Flights from Newark to Washington DC are most often booked as a direct flight.
Route
bookings
Direct flights
01h 22min, from $ 189
62 %
1 stopover Toronto - City Centre Airport
08h 02min, from $ 385
26 %
2 stopovers Pittsburgh International Airport, PA Dubois, PA
30h 00min, from $ 262
11 %

Important flight information

Flight information: Newark - Washington DC

Roundtrip from $ 150,73
Flight duration min. 01:20 / max. 02:55
Return flight duration min. 01:20/ max. 03:58
Distance 342 km
Flights per week 50
Departure airport Airport New York - Newark Liberty International Airport, NJ (EWR)
Arrival airport Airport Washington DC - Dulles International Airport, DC (IAD)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Washington DC
Flight destinations with a similar price
Flight destinations with a similar price