DenvertoWashingtonFlight Time
DEN–DCA · Nonstop
Denver (Denver International Airport) to Washington (Ronald Reagan Washington National Airport).
The estimated flight time from Denver (DEN) to Washington (DCA) is about 3h 37m, covering 1,472 miles. Frontier Airlines and United Airlines fly the route nonstop with 3-4/day departures, from 07:30 to 16:27 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~3h 37m Estimated from great-circle distance — no tracked flights yet. | 1,472 mi | Nonstop | 3-4/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Nonstop airlines from Denver to Washington
Frontier Airlines and United Airlines operate 3-4/day flights from DEN to DCA.
- First departure
- 07:30
- Last departure
- 16:27
- Cadence
- ~every 2 hours
- Scheduled departure times
- 7
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Frontier Airlines | 2-3/day | Airbus A320 family · Seat map | 07:3007:31 |
Aircraft on this route
Flying the other way?
DCA to DEN flights — 3-4/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for DEN, refreshed on a rolling basis. Frequency uses 24 scheduled departures across 7 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.
Route FAQ
How long is the flight from Denver to Washington?
The estimated flight time from Denver (DEN) to Washington (DCA) is about 3h 37m, based on the 1,472-mile flying distance.
How far is Denver from Washington?
Denver (DEN) to Washington (DCA) is about 1,472 miles by air.
Are there nonstop flights from Denver to Washington?
Yes. Frontier Airlines and United Airlines fly nonstop from Denver (DEN) to Washington (DCA), with 3-4/day departures.
Which airlines fly from Denver to Washington?
Frontier Airlines and United Airlines fly nonstop from Denver (DEN) to Washington (DCA).
What aircraft fly from Denver to Washington?
The DEN–DCA route is flown with Airbus A320 family.
Route hubs
Nearby airport options
Near Washington
- IAD - WashingtonWashington Dulles International Airport · 24 mi from DCAFlights to IAD
- BWI - BaltimoreBaltimore/Washington International Thurgood Marshall Airport · 30 mi from DCAFlights to BWI
- RIC - RichmondRichmond International Airport · 94 mi from DCAFlights to RIC