$137 Find Cheap Flights from Atlanta to Cancun - Compare and Save

ATL is a large airport that features domestic and international terminals with Concourses A, B, C, D, E, F and T. However, getting around the airport is easy, as moving walkways in the pedestrian tunnel and an underground Plane Train connect the whole airport.

Cancun International Airport (CUN) and Tulum International Airport (TQO) serve the Riviera Maya region. CUN receives direct flights daily from Atlanta. Cancun Airport Transportation shuttles offer service from the airport to the Riviera Maya.

Taxi service is available in the ambulatorio at Terminal 2 and the ambulatory at Terminal 3. For taxi information, the airport directs travelers to taxis.com and the taxi company email address ramendoza@taxis.com.mx.

Yes, Hartsfield-Jackson Atlanta International Airport (ATL) is fully accessible. Airline representatives can provide wheelchair assistance and airlines offer special assistance to ticketed passengers. Wheelchair service can be arranged through the airline before the scheduled flight or at the ticketing counter. TTY/TDD telephones are located at information desks in the Domestic Terminal, Concourse E and Concourse F for passengers with hearing impairments. ATL also provides accessible parking, accessible restrooms and adult changing facilities.

Yes, travelers can travel through ATL with a pet if all requirements are met. The airline must allow pets, either as cargo or in the cabin. For in-cabin travel, the pet must be secured in a carrier that fits under the seat. For travel from Atlanta to Cancún, pet cats do not require a health certificate, while pet dogs require an NWS inspection certificate.

Among airlines operating Atlanta to Cancún flights:

• Frontier: offers free seat selection
• Delta: offers extra legroom; offers free seat selection
• Aeromexico: offers extra legroom; offers free seat selection
• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

3 airlines operate flights between Atlanta and Cancún. The airlines offering nonstop flights on this route include:

• Delta
• Frontier
• Southwest

Flights from Atlanta to Cancún usually depart from Atlanta Hartsfield-Jackson (ATL) and arrive at Cancun (CUN).

Here are some options for this route, based on selected ticket types and cabin classes:

• Frontier: a cabin bag and a checked bag in Economy Class
• Delta: a cabin bag and a checked bag in Economy Class
• Aeromexico: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Four cabin classes are available on flights from Atlanta to Cancún:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $348 round-trip via New Orleans Louis Armstrong (MSY), compared to $452 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $30–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A321-100/200 family is used most often on this route, operated mainly by Aeromexico and Delta. Other aircraft seen on the route include Boeing 737-900 variants.

One-stop flights from Atlanta to Cancún most commonly connect through:

• Fort Lauderdale (FLL) - 82% of one-stop connections
• Miami (MIA) - 5% of one-stop connections
• Cleveland Hopkins Intl (CLE) - 3% of one-stop connections
• Houston George Bush Intcntl (IAH) - 3% of one-stop connections

Fort Lauderdale (FLL) handles the largest share of one-stop connections on this route.

On the Atlanta to Cancún route, being flexible with your departure day can save you up to 15%. Sunday is the cheapest day at $405 round-trip on average, while Friday is the most expensive at $471: a $66 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Atlanta to Cancún route, 14% of flights were delayed in the past 3 months, with delays averaging 2 hours 56 minutes.

Morning is the busiest departure period on Atlanta to Cancún flights, with 60% of flights leaving in that window. Afternoon departures account for 20%, evening flights for 20%, and night flights for 0%.

Some of the most popular sights in Cancún are Playa Caracol, Playa Delfines and Playa Gaviota Azul. These are among the most viewed places in Cancún on KAYAK.

These are the earliest and latest flight times available from Atlanta to Cancún:

• Earliest: departs at 7:15 am and lands at 9:55 am
• Latest: departs at 6:35 pm and lands at 9:15 pm.

The flight takes about 2h 40m.

Last-minute fares on this route - booked within 2 weeks of departure - run 10% above the route average of $443. Book 7 weeks before departure for the lowest fares.

A nonstop flight from Atlanta to Cancún takes 2h 40m, covering 883 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $322 to $2,764. That means the highest observed fare was about 9x higher than the lowest one.

One-way fares from Atlanta to Cancún are currently lower than usual. Average one-way flight prices are about $168, which is 32% below the typical average for this route.

Delta is slightly above the route average for timely arrivals, while Southwest has a lower on-time arrival rate. On-time arrival rates on Atlanta to Cancún flights are:

• Delta: 87% on time
• Southwest: 77% on time
• Frontier: 77% on time

Overall, flights on this route are on time 86% of the time on average.

Afternoon flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 5h 35m, compared with 5h 44m via Orlando (MCO) and 5h 54m via Miami (MIA).

Cancún is 1 hour behind Atlanta (Eastern Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Cancun Airport (CUN) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include:
• MEXRENTACAR
• Hertz
• America Car Rental
• Budget
• Europcar

Round-trip flights from Atlanta to Cancún range from $352 to $570, with an average of $443 over the past 12 months. Anything below $352 counts as a good deal.

Three airlines offer in-flight Wi-Fi on Atlanta to Cancún flights:

• Delta
• Aeromexico
• JetBlue

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.