Atlanta to Washington Flights (ATL-DCA)

🇺🇸 ATL

Atlanta

547 mi

DCA 🇺🇸

Washington

Hartsfield Jackson Atlanta International Airport Ronald Reagan Washington National Airport 6 airlines

The Atlanta to Washington route connects Hartsfield Jackson Atlanta International Airport (ATL) in US with Ronald Reagan Washington National Airport (DCA) in US. This short-haul flight covers approximately 547 miles (880 km) with a typical flight time of 1h 26m. This route is served by 6 airlines: Delta Air Lines, PSA Airlines, Southwest and others. AirportRoutes has tracked 28 unique flight numbers on this route.

Search tickets for this route

Compare flight prices across hundreds of booking sites

Search ATL → DCA flights

Opens a live price search — just pick your dates

Departure Airport

Hartsfield Jackson Atlanta International Airport

ICAO Code:: KATL
IATA Code:: ATL
City:: 🇺🇸 Atlanta
Country:: US
Elevation:: 1026 ft

Destination Airport

Ronald Reagan Washington National Airport

ICAO Code:: KDCA
IATA Code:: DCA
City:: 🇺🇸 Washington
Country:: US
Elevation:: 15 ft

Operators

Tracked Flights

547

Miles

1h 26m

Flight Duration

Route Map

Great Circle

Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline	ICAO	IATA
Delta Air Lines	`DAL`	`DL`
PSA Airlines	`JIA`	`OH`
Southwest	`SWA`	`WN`
Republic	`RPA`	`YX`
American Airlines	`AAL`	`AA`
Envoy Air	`ENY`	`MQ`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	28	13%
Tuesday	42	20%
Wednesday	42	20%
Thursday	31	15%
Friday	25	12%
Saturday	26	12%
Sunday	17	8%

Pattern Analysis

28 Tracked Flights:

Data Points: 211
API observations used to build this analysis

Weekdays: 168 flights
Weekend: 43 flights

Business Route More active on weekdays

All Flight Routes

6 Routes

Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.

Airline	Flight Numbers	Aircraft Type	Typical Time	Days Active	Last Seen	Status
American Airlines `AAL` / `AA`	-	A319	-	M T W T F S S	Jun 20, 2026	Active
Delta Air Lines `DAL` / `DL`		A320	07:30 7:30 AM (Representative)	M T W T F S S	Jun 20, 2026	Active
Envoy Air `ENY` / `MQ`		E170	16:39 4:39 PM (Representative)	M T W T F S S	Jun 20, 2026	Active
PSA Airlines `JIA` / `OH`		CRJ9	06:00 6:00 AM (Representative)	M T W T F S S	Jun 20, 2026	Active
Republic `RPA` / `YX`		E75L	20:09 8:09 PM (Representative)	M T W T F S S	Jun 20, 2026	Active
Southwest `SWA` / `WN`		B38M	20:45 8:45 PM (Representative)	M T W T F S S	Jun 20, 2026	Active

Total Routes: 6

Active Routes: 6

Unique Airlines: 6

Aircraft Types: 6

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
06:00 6:00 AM	PSA Airlines	`JIA`	`OH`
07:30 7:30 AM	Delta Air Lines	`DAL`	`DL`
16:39 4:39 PM	Envoy Air	`ENY`	`MQ`
20:09 8:09 PM	Republic	`RPA`	`YX`
20:45 8:45 PM	Southwest	`SWA`	`WN`

Time Information

Times are shown in the departure airport's local timezone (KATL - America/New_York).

Total Departure Times: 5

Time Range:
06:00 - 20:45

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.

Atlanta to Washington Flights

Get Notified About Route Changes