Atlanta (ATL) to Cozumel (CZM)
Flight time
≈ 2h 38m
Bearing
190° S
Atlanta (ATL) to Cozumel (CZM) is 919 miles (1,480 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies ATL–CZM
Filed traffic dataIn May 2026, Delta Air Lines was the only carrier flying nonstop ATL–CZM; the Boeing 737-800 was the most common aircraft at 100% of departures; flights ran 54% full.
Departures
2
May 2026
Seats
320
both directions
Passengers
172
both directions
Load factor
53.8%
RPM ÷ ASM
Who flies ATL–CZM?
Delta Air Lines was the only carrier to fly nonstop ATL–CZM in May 2026 (2 departures).
- DL
2 departures · 320 seats
Share of departures100.0%53.8%
Load
What plane flies ATL–CZM?
In May 2026, the Boeing 737-800 flew 100% of ATL–CZM departures.
- Boeing 737-800
2 departures · 53.8% load
100.0%
How has ATL–CZM traffic changed?
Nonstop ATL–CZM departures fell from 24 in December 2025 to 2 in May 2026.
Monthly nonstop ATL–CZM traffic, trailing 12 months through May 2026. Bars scale to the busiest month; months with no filed service show as zero.
December 2025
24 departures · 2,647 passengers
68.9%
Load
January 2026
58 departures · 6,874 passengers
74.1%
Load
February 2026
52 departures · 6,392 passengers
76.9%
Load
March 2026
60 departures · 6,853 passengers
71.4%
Load
April 2026
28 departures · 3,004 passengers
67.1%
Load
May 2026
2 departures · 172 passengers
53.8%
Load
By direction
Each direction is filed separately — they rarely match.
ATL → CZM
30.6% full
1 departures · 49 passengers
CZM → ATL
76.9% full
1 departures · 123 passengers
Nonstop ATL–CZM traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through May 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
Cozumel
MX
Cozumel International Airport
Coordinates
20.51°N, 86.93°W
Hemisphere
N · W
Frequently asked
How far is Atlanta (ATL) from Cozumel (CZM)?
ATL to CZM is 919 miles (1,480 km / 799 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from ATL to CZM?
A nonstop covers the 919-mile great-circle distance in roughly 2h 38m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies ATL–CZM?
In May 2026, the Boeing 737-800 flew the largest share of departures (100.0%).
What mileage do I earn flying ATL–CZM?
Distance-based programs credit off the 919-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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