American Airlines, Delta Air Lines and Southwest Airlines operate nonstop flights from Washington (DCA) to Atlanta (ATL). The nonstop flight takes around ~1h 6m, covering 547 miles (880 km). Updated 28 June 2026.
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Yes, American Airlines, Delta Air Lines and 1 more airline operate nonstop flights from Washington (DCA) to Atlanta (ATL).
American Airlines, Delta Air Lines, Southwest Airlines operate nonstop flights from Washington to Atlanta.
The nonstop flight from Washington to Atlanta takes ~1h 6m (approximately 880 km).