September is by far the best month, wherein you can get cheapest flights for Denver to Washington. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.
DEN
23:59
Denver
Denver International Airport
Thu , 25 Sep 2025
DCA
10:05
Washington
Ronald Reagan Washington National Airport
Fri, 26 Sep 2025
DEN
23:59
Denver
Denver International Airport
Mon , 29 Sep 2025
DCA
09:59
Washington
Ronald Reagan Washington National Airport
Tue, 30 Sep 2025
DEN
12:32
Denver
Denver International Airport
Thu , 25 Sep 2025
DCA
19:58
Washington
Ronald Reagan Washington National Airport
Thu, 25 Sep 2025
DEN
11:25
Denver
Denver International Airport
Thu , 25 Sep 2025
DCA
19:21
Washington
Ronald Reagan Washington National Airport
Thu, 25 Sep 2025
DEN
08:00
Denver
Denver International Airport
Thu , 25 Sep 2025
DCA
21:44
Washington
Ronald Reagan Washington National Airport
Thu, 25 Sep 2025
DEN
07:16
Denver
Denver International Airport
Thu , 25 Sep 2025
DCA
14:24
Washington
Ronald Reagan Washington National Airport
Thu, 25 Sep 2025
DEN
00:45
Denver
Denver International Airport
Sat , 27 Sep 2025
DCA
08:34
Washington
Ronald Reagan Washington National Airport
Sat, 27 Sep 2025
DEN
10:50
Denver
Denver International Airport
Thu , 25 Sep 2025
DCA
18:00
Washington
Ronald Reagan Washington National Airport
Thu, 25 Sep 2025
DEN
07:16
Denver
Denver International Airport
Sat , 27 Sep 2025
DCA
14:21
Washington
Ronald Reagan Washington National Airport
Sat, 27 Sep 2025
DEN
08:00
Denver
Denver International Airport
Sat , 27 Sep 2025
DCA
21:44
Washington
Ronald Reagan Washington National Airport
Sat, 27 Sep 2025
Flying from Denver to Washington has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.
The air route between Denver to Washington is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Denver International Airport (DEN) and Ronald Reagan Washington National Airport (DCA). You can expect a flight distance of approximately 2369 km, and most direct services cover it in around 09:23.
Let’s take a closer look at everything you need to know before booking your flight from Denver to Washington.
Flight Details | Information |
---|---|
Route Distance | 2369 km |
Average Flight Time | 09:23 hrs |
Departure Airport | Denver International Airport (DEN) |
Arrival Airport | Ronald Reagan Washington National Airport (DCA) |
Cabin Classes Available | Economy Class, Premium Economy, Business Class, First Class |
Direct Flights | NO |
Common Airlines | Delta Airlines, JetBlue Airways, American Airlines, Hawaiian Airlines |
The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.