Direct (nonstop) flights from Key West to Atlanta
1 airline flys nonstop from Key West International (EYW) to Hartsfield–Jackson Atlanta International Airport (ATL). It's 646 miles (1,040 km), about 2h 7m in the air. Operated by Delta Air Lines.
Delta Air Lines
Route data last updated: May 31, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Key West to Atlanta with one stop · direct emits 120 kg CO₂ per passenger
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ATL → EYW: Flights from Atlanta to Key WestOther direct flights from Key West
Direct flights from Atlanta (ATL)
Frequently Asked Questions
How long is the direct flight from Key West to Atlanta?
A nonstop flight from Key West (EYW) to Atlanta (ATL) takes approximately 2 hours and 7 minutes. The distance is 646 miles (1,040 km).
Which airlines fly nonstop from Key West to Atlanta?
Just Delta Air Lines.
Is there a nonstop flight from Key West to Atlanta?
Yes. 1 airline: Delta Air Lines.
How far is Key West from Atlanta?
The flight distance from Key West to Atlanta is 646 miles (1,040 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as the length of Italy.
What type of aircraft flies from Key West to Atlanta?
At 2h 7m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Key West to Atlanta?
Roughly 120 kg CO2 per passenger one-way. That's about the same as driving 600 km.
Is the return flight from Atlanta to Key West 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 Key West to Atlanta?
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 Key West International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.