Atlanta (ATL) to Key West (EYW)
Flight time
≈ 2h 06m
Bearing
165° S
Atlanta (ATL) to Key West (EYW) is 648 miles (1,042 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies ATL–EYW
Filed traffic dataIn July 2026, Delta Air Lines operated the most departures, one of 2 carriers flying nonstop ATL–EYW; the Airbus A319 was the most common aircraft at 100% of departures; flights ran 84% full.
Departures
247
July 2026
Seats
32,548
both directions
Passengers
27,486
both directions
Load factor
84.5%
RPM ÷ ASM
Who flies ATL–EYW?
Delta Air Lines operated the most nonstop ATL–EYW departures in July 2026 (246), one of 2 carriers on the route.
- DL
246 departures · 32,472 seats
Share of departures99.6%84.7%
Load
- YX
1 departures · 76 seats
Share of departures0.4%0.0%
Load
What plane flies ATL–EYW?
In July 2026, the Airbus A319 flew 100% of ATL–EYW departures — more than any other aircraft type.
- Airbus A319
246 departures · 84.7% load
99.6% - Embraer E175
1 departures · 0.0% load
0.4%
How has ATL–EYW traffic changed?
Nonstop ATL–EYW departures rose from 246 in August 2025 to 247 in July 2026.
Monthly nonstop ATL–EYW traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
246 departures · 27,195 passengers
83.8%
Load
September 2025
239 departures · 25,464 passengers
80.7%
Load
October 2025
246 departures · 27,823 passengers
85.7%
Load
November 2025
228 departures · 24,394 passengers
81.1%
Load
December 2025
264 departures · 28,129 passengers
84.4%
Load
January 2026
241 departures · 26,632 passengers
85.1%
Load
February 2026
223 departures · 25,781 passengers
87.8%
Load
March 2026
239 departures · 28,121 passengers
89.1%
Load
April 2026
240 departures · 27,002 passengers
85.2%
Load
May 2026
250 departures · 28,123 passengers
85.4%
Load
June 2026
232 departures · 27,336 passengers
89.3%
Load
July 2026
247 departures · 27,486 passengers
84.5%
Load
By direction
Each direction is filed separately — they rarely match.
EYW → ATL
84.6% full
124 departures · 13,806 passengers
ATL → EYW
84.3% full
123 departures · 13,680 passengers
Nonstop ATL–EYW traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2025. Public domain (US Government work).
The airports
Atlanta
US
Hartsfield Jackson Atlanta International Airport
Coordinates
33.64°N, 84.43°W
Hemisphere
N · W
Frequently asked
How far is Atlanta (ATL) from Key West (EYW)?
ATL to EYW is 648 miles (1,042 km / 563 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from ATL to EYW?
A nonstop covers the 648-mile great-circle distance in roughly 2h 06m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies ATL–EYW?
In July 2026, the Airbus A319 flew the largest share of departures (99.6%), followed by the Embraer E175 (0.4%).
What mileage do I earn flying ATL–EYW?
Distance-based programs credit off the 648-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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