Atlanta to Cozumel (ATL–CZM) — Airlines, Schedules & Connections

ATL Airport Page →
920 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 12 1-stop flights Verified 1mo ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

Last scheduled nonstop: May 2026.

✦ 1-Stop connections via 10 hubs
MIA Miami 4h 52m AAAFAM → AA Miami (MIA) to Cozumel flights
CLT Charlotte 5h 36m AAAFAM → AA Charlotte (CLT) to Cozumel flights
IAH Houston 5h 38m AFAMDL → EKUA Houston (IAH) to Cozumel flights
DFW Dallas-Fort Worth 6h 18m AAAFAM → AAQR Dallas-Fort Worth (DFW) to Cozumel flights
MEX Mexico City 6h 36m AMDLKL → AMCMY4 Mexico City (MEX) to Cozumel flights
YYZ Toronto 7h 22m ACAMDL → AC Toronto (YYZ) to Cozumel flights
DEN Denver 8h 16m ACAFAM → UA Denver (DEN) to Cozumel flights
MTY Monterrey 10h 42m AMDL → AVVB Monterrey (MTY) to Cozumel flights
YUL Montréal 18h 29m ACAMDL → WS Montréal (YUL) to Cozumel flights
MSP Minneapolis ~8h 4m AFAMDL → Minneapolis (MSP) to Cozumel flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Atlanta to Cozumel
Connecting service available through multiple hubs.
1 Airlines 920 mi 2h 42m nonstop -1h behind

ATL–CZM had nonstop service from Delta Air Lines, last on the schedule in May 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 920 miles in 2h 42m.

Also explore ATL Routes CZM Routes ATL Live Flights CZM Live Flights ATL Delays
All flights from Cozumel (CZM) Cozumel to Atlanta flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop ATL–CZM service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
DL Delta Air Lines Also: AM, VS 0 – – 78% SkyTeam AM, VS
Alliance coverage
SkyTeam: DL (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

1-stop and 2-stop options for ATL to CZM.
1-STOP
One-Stop Connections
12
Hubs
~4h
Fastest
~18h
Longest
MIA ~4h 52m CLT ~5h 36m IAH ~5h 38m DFW ~6h 18m MEX ~6h 36m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
520
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
ATL → CZM
78%
Generally reliable. Most flights run on time.
Departing
78%
Return
CZM → ATL
90%
Generally reliable. Most flights run on time.
Arriving
90%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. ATL delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Cozumel is 1 hour behind Atlanta.
ATL: EDT · CZM: EST

When it's 6:00 PM in Atlanta, it's 5:00 PM in Cozumel.
Distance & Flight Time
920 mi / 1,480 km
Nonstop flight time is approximately 2h 42m gate to gate.
Visa & Entry

US citizens enter Mexico visa-free for up to 180 days for tourism. Complete the immigration form (FMM) online or on arrival; the online version speeds up processing. Passport must be valid for the duration of stay.

Duty-free allowances: USD 500 in goods. Mexico prohibits importing certain foods and medications without documentation. Declare cash over USD 10,000.

Verify entry requirements with official sources before travel.
Getting to ATL

MARTA Gold Line runs every 12–15 minutes from downtown Five Points station to the airport (16 min, $2.50). The station connects directly to the Domestic terminal via SkyTrain. Ride-shares cost $20–35 from downtown.

Economy parking in the North/South garages fills quickly; off-site lots on Camp Creek Parkway offer cheaper rates with shuttles.

Facts

ATL–CZM Quick Facts

Key statistics for the Atlanta to Cozumel route.
Route details
Distance920 mi / 1,480 km
Flight time2h 42m
Time difference-1 hour
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: ATL
Full nameHartsfield Jackson Atlanta International Airport
IATA / ICAOATL / KATL
TimezoneAmerica/New_York
Passengers/yr108.1M
Elevation1,026 ft / 313 m
Destination: CZM
Full nameCozumel International Airport
IATA / ICAOCZM / MMCZ
TimezoneAmerica/Cancun
Passengers/yr0.4M
Elevation15 ft / 5 m
FAQ

Frequently Asked Questions

Common questions about ATL to CZM flights.
Nonstop flights from Hartsfield Jackson Atlanta International Airport to Cozumel International Airport take about 2h 42m gate to gate. The route covers 920 miles.
1 airline operated the nonstop from ATL to CZM: Delta Air Lines. The last scheduled nonstop was in May 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in May 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 2h 42m.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Miami, Charlotte Douglas and George Bush Intercontinental.
Cozumel is 1 hour behind Atlanta.
Yes, return flights from CZM to ATL are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from ATL to CZM

Hartsfield Jackson Atlanta International Airport (ATL) and Cozumel International Airport (CZM) had nonstop service from Delta Air Lines, last on the schedule in May 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

ATL to CZM Flight Duration and Schedule

Nonstop flight time from ATL to CZM is about 2 hours 42 minutes gate to gate. The route covers a distance of 920 miles (1,480 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Miami, Charlotte Douglas and George Bush Intercontinental. Two-stop connections are also available via intermediate hubs.