Denver to Washington flights
Direct and connecting flights from Denver International Airport (DEN) to Ronald Reagan Washington National Airport (DCA) — airlines, aircraft types, and the safety record for this route.
Route FAQ
How long does the flight from Denver to Washington take?
Flight time from Denver (DEN) to Washington (DCA) depends on routing, aircraft type, and whether the flight is direct or connecting. A direct flight typically reflects great-circle distance plus winds, while one-stop options can add several hours depending on the layover airport. The typical block time and frequency we have observed for this route are shown above.
Which airlines fly from Denver to Washington?
Airline availability for DEN to DCA changes by season and sometimes week to week as carriers adjust capacity. The airlines and aircraft types observed operating this route, both direct and connecting, are listed below based on real flight-tracking data.
Are there direct flights from Denver to Washington?
Direct (nonstop) availability on DEN to DCA varies by date, day of week, and season. Busy city pairs usually have multiple daily nonstops, while thinner routes may only have direct service a few days per week or only during peak seasons.
No fatal or serious occurrence involving any operator on this pair in the last 90 days.
- Frontier Airlines58
- United Airlines40
| Carrier | Sightings / 90d | Safety events |
|---|---|---|
| United Airlines | 4 sightings | No recorded events |
| Frontier Airlines | 4 sightings | No recorded events |
Planning DEN → DCA
DEN to DCA is a medium-haul route of 2,369 km (1,472 mi). See the return DCA → DEN route.
Alternative airports near Denver: Buckley (BFK) — 19 km, Denver (APA) — 36 km, Broomfield-CO (BJC) — 38 km.
Alternative airports near Washington: Camp Springs (ADW) — 15 km, Fort Belvoir (DAA) — 20 km, Fort Meade (FME) — 35 km.