Atlanta to Cancún (ATL–CUN) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
ATL–CUN is served by 2 airlines with nonstop service. Delta Air Lines and Frontier lead the route. The flight covers 883 miles in approximately 2h 29m. Beyond nonstop, 97 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| DL Delta Air Lines Also: AM, KL, VS | 41 | 321, 738 | 2h29-2h49 | SkyTeam | AM, KL, VS | |
| F9 Frontier Also: Y4 | 8 | A20N | 2h57-3h01 | – | Y4 |
Weekly Schedule Pattern
Connection Landscape
Travel Essentials
ATL: EDT · CUN: EST
When it's 6:00 PM in Atlanta, it's 5:00 PM in Cancún.
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.
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.
Authorised airport taxis operate from a voucher desk inside each terminal. Fares to the Hotel Zone run MXN 350–550 (USD $17–28) and to downtown Cancún MXN 200–300. Purchase tickets inside before exiting to avoid touts. ADO buses depart from outside Terminal 2 to downtown Cancún for MXN 102 and continue to Playa del Carmen and Tulum.The Tren Maya connects Terminal 4 to Playa del Carmen, Tulum, and the broader Yucatán Peninsula. Car rental desks are located in all terminals; driving is straightforward on Highway 307.
Tropical climate with two distinct seasons. Dry season (December–April) brings warm, sunny weather at 25–32°C with low humidity, the peak tourist season and most reliable flying conditions. Wet season (May–November) is hot, humid, and prone to heavy afternoon downpours; thunderstorms can cause short ground delays.
Hurricane season runs June through November, peaking in September–October. Major storms (e.g., Wilma 2005, Zeta 2020) can close the airport for 12–48 hours. Monitor forecasts carefully from August through October. September is statistically the highest-risk month.
ATL–CUN Quick Facts
Frequently Asked Questions
Flights from ATL to CUN
Hartsfield Jackson Atlanta International Airport (ATL) and Cancún International Airport (CUN) are connected by nonstop service from Delta Air Lines and Frontier. With 89 weekly departures, this is a heavily served route.
ATL to CUN Flight Duration and Schedule
Nonstop flight time from ATL to CUN ranges from 2 hours 29 minutes to 3 hours 53 minutes. The route covers a distance of 883 miles (1,421 km). There are approximately 89 weekly flights outbound and 113 return, totaling 202 flights per week in both directions.
Connecting Options and Alternatives
97 one-stop connections are available, with the fastest taking approximately 3 hours via APF. Two-stop connections are also available via intermediate hubs.