CUN - ATL

$170 Find Cheap Flights from Cancun to Atlanta - Compare and Save

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Everything you should know

Cheapest round-trip
$270
Typical prices: $250-$433
Frontier
Wed 11/21Sat 11/24
CUN - ATL • 1 stop
Cheapest non-stop
$273
Typical prices: $245-$442
Frontier
Sat 12/22Sun 12/30
CUN - ATL • Non-stop
Advice from real travelers
Aeromexico AM Plus adds priority boarding and extra legroom; Frontier bundles seat perks.
Delta offers free Wi-Fi for SkyMiles members; keep essentials handy for long walks.
Expert advice
+1
Expert advice
+1
Nonstop flights
You can fly direct with Delta, Frontier and Southwest. Average duration is 2h 43m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 90% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 10 weeks in advance save around 47% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 33% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $322 (round-trip)
Shortest trip • 5h 47m (one-way)
Insights
Insights
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We hope you love your trip to Atlanta!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Cancún to Atlanta (CUN-ATL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cancún to Atlanta

Sat, Nov 21 - Tue, Nov 24
Frontier Logo
12:26 pm - 12:21 amCUN  Cancun-ATL Atlanta Hartsfield-Jackson
11h 55m1 stop Houston George Bush Intcntl
Frontier Logo
7:56 am - 10:34 amATL  Atlanta Hartsfield-Jackson-CUN Cancun
2h 38mnonstop
$270Frontier
Tue, Dec 22 - Wed, Dec 30
Frontier Logo
4:28 pm - 7:23 pmCUN  Cancun-ATL Atlanta Hartsfield-Jackson
2h 55mnonstop
Frontier Logo
7:15 am - 10:18 amATL  Atlanta Hartsfield-Jackson-CUN Cancun
3h 03mnonstop
$273Frontier
Thu, Dec 3 - Mon, Dec 7
Frontier Logo
11:26 am - 2:13 pmCUN  Cancun-ATL Atlanta Hartsfield-Jackson
2h 47mnonstop
Frontier Logo
7:15 am - 10:18 amATL  Atlanta Hartsfield-Jackson-CUN Cancun
3h 03mnonstop
$282Frontier
Tue, Dec 22 - Wed, Dec 30
Frontier Logo
4:28 pm - 7:23 pmCUN  Cancun-ATL Atlanta Hartsfield-Jackson
2h 55mnonstop
Frontier Logo
6:41 am - 5:43 pmATL  Atlanta Hartsfield-Jackson-CUN Cancun
11h 02m1 stop Houston George Bush Intcntl
$287Frontier
Sat, Dec 19 - Tue, Jan 5
Multiple Airlines Logo
5:40 pm - 10:25 amCUN  Cancun-ATL Atlanta Hartsfield-Jackson
40h 45m2 stops New Orleans Louis Armstrong Dallas/Fort Worth
Multiple Airlines Logo
8:59 am - 12:08 pmATL  Atlanta Hartsfield-Jackson-CUN Cancun
3h 09mnonstop
$379Multiple Airlines
Tue, Nov 24 - Tue, Dec 1
Multiple Airlines Logo
12:26 pm - 9:44 pmCUN  Cancun-ATL Atlanta Hartsfield-Jackson
9h 18m1 stop Houston George Bush Intcntl
Multiple Airlines Logo
12:18 pm - 12:37 amATL  Atlanta Hartsfield-Jackson-CUN Cancun
12h 19m2 stops Orlando Mexico City Benito Juarez
$387Multiple Airlines
Fri, Dec 11 - Sun, Dec 13
Aeromexico Logo
1:45 pm - 4:32 pmCUN  Cancun-ATL Atlanta Hartsfield-Jackson
2h 47mnonstop
Aeromexico Logo
9:55 am - 12:42 pmATL  Atlanta Hartsfield-Jackson-CUN Cancun
2h 47mnonstop
$402Aeromexico
Tue, Jan 26 - Fri, Jan 29
Delta Logo
2:58 pm - 5:39 pmCUN  Cancun-ATL Atlanta Hartsfield-Jackson
2h 41mnonstop
Delta Logo
7:21 am - 10:15 amATL  Atlanta Hartsfield-Jackson-CUN Cancun
2h 54mnonstop
$445Delta
Mon, Jan 11 - Wed, Jan 20
Delta Logo
8:00 am - 10:32 amCUN  Cancun-ATL Atlanta Hartsfield-Jackson
2h 32mnonstop
Delta Logo
12:25 pm - 3:17 pmATL  Atlanta Hartsfield-Jackson-CUN Cancun
2h 52mnonstop
$447Delta
Wed, Dec 30 - Tue, Jan 26
Delta Logo
1:52 pm - 4:39 pmCUN  Cancun-ATL Atlanta Hartsfield-Jackson
2h 47mnonstop
Delta Logo
12:25 pm - 3:17 pmATL  Atlanta Hartsfield-Jackson-CUN Cancun
2h 52mnonstop
$457Delta
Booking Insights

Price, demand and travel trends for Cancún to Atlanta flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Cancún to Atlanta?

Round-trip flights from Cancún to Atlanta typically range from $250 to $433. The lowest price found in the past 5 days was $270, on Frontier.

What's the cheapest day of the week to fly from Cancún to Atlanta?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Cancún to Atlanta. It’s 15% cheaper than the average day, while Tuesday is the most expensive, with prices 28% higher.

What’s the cheapest month to fly from Cancún to Atlanta?

•December is the cheapest month to fly from Cancún to Atlanta at $223 round-trip.
•September ($535) and July ($486) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 139% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Cancún to Atlanta the cheapest?

Flights from Cancún to Atlanta are cheapest 10 weeks before departure. Booking in this window typically costs about 47% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Cancún to Atlanta

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Aeromexico

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Stefanie Waldek

Stefanie Waldek

Expert on Frontier and Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on ATL

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Brandon Schultz

Brandon Schultz

Expert on CUN

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Key details for Cancún to Atlanta flights

Low season

September

Cheapest flight

$170
Beat the crowds with an average 58% drop in travelers.
The most popular month to fly with an average 53% increase in travelers.
One-way flight from Cancún to Atlanta

When to book flights from Cancún to Atlanta

Are your dates flexible? Find out the best times to travel from Cancún to Atlanta based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Flights from Cancún to Atlanta: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Cancún to Atlanta 
FernandoFlew with Delta-Oct 2024
Have paperwork ready, and prepare to walk alot to get to where you need to go.
JillianFlew with Delta-Jan 2024
Keep your essentials in your bag. Go to any gate agent for flight delay changes, doesn’t have to be the help desk.

Your Cancún to Atlanta flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Cancún to Atlanta?

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

    • Earliest: departs at 8:00 am and lands at 10:43 am
    • Latest: departs at 5:40 pm and lands at 8:23 pm.

    The flight takes about 2h 43m.

  • What cabin classes can I book on flights from Cancún to Atlanta?

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

    • Economy Class
    • Premium Economy Class

  • How long is a flight from Cancún to Atlanta?

    A nonstop flight from Cancún to Atlanta takes 2h 43m, covering 883 miles.

  • Do I need a passport to fly from Cancún to Atlanta?

    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.

  • How much should I expect to pay for a Cancún to Atlanta flight?

    Round-trip flights from Cancún to Atlanta range from $250 to $433, with an average of $331 over the past 12 months. Anything below $250 counts as a good deal.

  • How expensive are last-minute Cancún to Atlanta flights?

    Last-minute fares on this route (booked within two weeks of departure) run 37% above the $331 route average. Book 10 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Cancún to Atlanta?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $322 round-trip via Fort Lauderdale (FLL), compared to $337 for nonstop.

  • What is the standard checked-bag allowance on flights from Cancún to Atlanta?

    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.

  • Which aircraft model is used most often on flights from Cancún to Atlanta?

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

  • How are flight departures from Cancún to Atlanta spread across the day?

    Afternoon is the busiest departure period on Cancún to Atlanta flights, with 66% of flights leaving in that window. Morning departures account for 34%, evening flights for 0%, and night flights for 0%.

  • Have flight prices from Cancún to Atlanta changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $270 to $2,379. That means the highest observed fare was about 9x higher than the lowest one.

  • Which airlines offer Wi-Fi on Cancún to Atlanta flights?

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

    • Delta
    • Aeromexico

    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.

  • How are flight prices from Cancún to Atlanta looking right now?

    One-way fares from Cancún to Atlanta are currently lower than usual. Average one-way flight prices are about $212, which is 29% below the typical average for this route.

  • What car rental options are available at Atlanta Hartsfield-Jackson Airport (ATL)?

    Atlanta Hartsfield-Jackson Airport (ATL) hosts 5 major car rental companies, with daily rates averaging $58 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Ace
    • Dollar

  • Which airports can I use when flying from Cancún to Atlanta?

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

  • What time of day has the fewest delays on flights from Cancún to Atlanta?

    Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

  • At what point is a flight considered delayed from Cancún to Atlanta?

    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 Cancún to Atlanta route, 11% of flights were delayed in the past 3 months, with delays averaging 2h 27m.

  • Which airports do connecting flights from Cancún to Atlanta pass through?

    Connecting flights from Cancún to Atlanta most commonly pass through:

    • Fort Lauderdale (FLL) - 91% of one-stop connections
    • Miami (MIA) - 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Cancún to Atlanta?

    Yes. Flexible dates can save you up to 34% on flights from Cancún to Atlanta. Monday is the cheapest departure day at $282 round-trip on average, while Tuesday is the most expensive at $424, a difference of $142.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Cancún to Atlanta?

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

    • Delta
    • Frontier
    • Southwest

  • How much time can I save by choosing a different layover airport from Cancún to Atlanta?

    Flying via Miami (MIA) gives the shortest average 1-stop total travel time at 5h 47m, compared with 8h 02m via Fort Lauderdale (FLL).

  • What is the time difference between Cancún and Atlanta?

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

  • What popular places can I visit in Atlanta?

    Some of the most popular sights in Atlanta are Georgia Aquarium, Atlanta Stadium and State Farm Arena. These are among the most viewed places in Atlanta on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Cancún to Atlanta flights?

    Among airlines operating Cancún to Atlanta flights:

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

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

  • Which airlines include bags at no extra cost on Cancún to Atlanta flights?

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

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

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

  • Why would I opt for a business class for flights from Cancun to Atlanta?

    First class offers passengers a more comfortable and lavish experience than the standard economy class on the same flight. The available services can differ according to the aviation company and the individual flight. Certain airlines, such as American Airlines, provide reclining onboard seats and supplementary facilities, including entry to airport lounges.

  • Are airlines flying from Cancun to Atlanta suitable for passengers with limited mobility?

    Indeed, airlines such as Frontier Airlines and American Airlines provide services to passengers experiencing mobility limitations. Frontier enables mobility-challenged passengers to transport their wheelchairs for free. Moreover, they give priority boarding to these passengers. United Airlines provides an Onboard Passenger Support Service (OPSS) that aids passengers with physical challenges.

  • Which airline is best when traveling with family and kids from Cancun to Atlanta?

    Delta Air Lines provides an exceptional option for visiting with kids from Cancun to Atlanta because of their child-friendly facilities. Delta provides various amenities for every flight, which include priority boarding for passengers traveling with family, no-cost stroller and car seat check-ins, meals suitable for families, and complimentary entertainment during the flight. Safety videos during flights aimed at children and a program called Kid-on-the-Fly are also given, which provides safety education for kids and tips on maintaining composure while traveling.

  • What public transport is available from Atlanta airport to downtown Atlanta?

    Public transport from Atlanta airport to downtown Atlanta includes MARTA, taxis, shuttles, and ride-sharing services. The MARTA rail system facilitates seamless transfers between the airport, train station and the downtown hub at Five Points. Cabs are obtainable from the cab queue outside, where bags are collected. Transportation services can be accessed by authorized shuttle operators, giving regular rides from every terminal to the city center. Rideshare services, including Uber and Lyft, can also be booked.

Your guide to booking Cancún to Atlanta flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Tuesday. On this route, Monday flights average $282, about $142 less than Tuesday fares (33% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 10 weeks before you fly. On this route, that window historically saves about 47% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Cancún to Atlanta trip for December. Fares historically average $223 round-trip in that month - typically $312 less than the most expensive month, which is September (based on the last 12 months).
  • For the best chance of arriving on time, fly with Delta. Over the past three months, 90% of Delta flights from Cancún to Atlanta arrived on time, slightly above the route average of 89%. When flights on this route arrive late, they're delayed by an average of 2h 27m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Fort Lauderdale Airport (FLL) can be cheaper than flying direct. The cheapest layover option averages $322 round-trip on this route - about $15 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Atlanta Hartsfield-Jackson Airport.

    • AC Hotels by Marriott Atlanta Airport Gateway
    • La Quinta Inn & Suites by Wyndham Atlanta Airport North
    • DoubleTree by Hilton Atlanta Airport
  • Cancun Airport (CUN) is about eight miles outside Cancun's hotel zone. Cancun Airport operates with two terminals, the initial terminal and Terminal 2. It is a hub for American Airlines, Delta Air Lines, United Airlines, Aeromar, and Interjet. Delta Air Lines, United Airlines, and Aeromar Airways operate from the Second Terminal at CUN.
  • The top favorable carry-on policies for flights from Cancun to Atlanta can be found with Delta Air Lines. Personal possession and one standard carry-on bag per person are allowed on Delta flights. In addition, passengers can bring an extra item, for example, a computer or purse. Baggage must not exceed 62 inches in total dimensions and 46 lb in weight.
  • Car rental companies at Atlanta Airport are located in the main terminal. These include companies such as Alamo, Avis, Budget, Dollar, Enterprise, Hertz, National, Payless, and Thrifty. Company locations can be easily accessed using the shuttle buses at the airport.
  • Passengers flying from Cancun International Airport (CUN) to Hartsfield–Jackson Atlanta International Airport (ATL) will have several layovers depending on the time and the flight they choose. Frontier passengers will have their layover at Orlando (MCO), while American Airlines will have a layover at Charlotte Douglas (CLT). Spirit Airlines and JetBlue will have layovers at Fort Lauderdale (FLL).
  • American Airlines offers a fair pet policy for travel from Cancun to Atlanta. The cabin allows each guest to bring a maximum of two pets. The pet and carrier's weight should be at most 100 lb. The aircraft only permits small domestic dogs, cats, and household birds.

Prefer to fly direct from Cancun to Atlanta?

 
Find which airlines fly direct from Cancun Airport to Atlanta Hartsfield-Jackson Airport, which days they fly and book direct flights.

Direct departures

Cancun to Atlanta Hartsfield-Jackson

Monday

Delta,Frontier

Delta,Frontier

Tuesday

Delta,Frontier

Delta,Frontier

Wednesday

Delta,Frontier

Delta,Frontier

Thursday

Delta,Frontier

Delta,Frontier

Friday

Delta,Frontier

Delta,Frontier

Saturday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Sunday

Delta,Frontier

Delta,Frontier

See more direct flights

Direct returns

Atlanta Hartsfield-Jackson to Cancun

Monday

Delta,Frontier

Delta,Frontier

Tuesday

Delta,Frontier

Delta,Frontier

Wednesday

Delta,Frontier

Delta,Frontier

Thursday

Delta,Frontier

Delta,Frontier

Friday

Delta,Frontier

Delta,Frontier

Saturday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Sunday

Delta,Frontier

Delta,Frontier

See more direct flights

More options for your flight from Cancún to Atlanta

Complete your trip to Atlanta with a hotel stay or car rental