Direct (nonstop) flights from Washington to Chattanooga
1 airline flys nonstop from Ronald Reagan Washington National (DCA) to Lovell Fld (CHA). It's 522 miles (840 km), about 2h in the air. Operated by American Airlines.
American Airlines
Route data last updated: May 28, 2026
Airlines with non-stop flights
AA
American Airlines
Alternative Routes
Other ways to fly from Washington to Chattanooga with one stop · direct emits 97 kg CO₂ per passenger
Looking for the return flight?
CHA → DCA: Flights from Chattanooga to WashingtonOther direct flights from Washington
Direct flights from Chattanooga (CHA)
Frequently Asked Questions
How long is the direct flight from Washington to Chattanooga?
A nonstop flight from Washington (DCA) to Chattanooga (CHA) takes approximately 2 hours. The distance is 522 miles (840 km).
Which airlines fly nonstop from Washington to Chattanooga?
Just American Airlines.
Is there a nonstop flight from Washington to Chattanooga?
Yes. 1 airline: American Airlines.
How far is Washington from Chattanooga?
The flight distance from Washington to Chattanooga is 522 miles (840 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from Washington to Chattanooga?
At 2h, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Washington to Chattanooga?
Roughly 97 kg CO2 per passenger one-way. That's about the same as driving 485 km.
Is the return flight from Chattanooga to Washington also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Washington to Chattanooga?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Ronald Reagan Washington National for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.