$102 Cheap Flights from Atlanta (ATL) to Cancun (CUN)

View $102 flight on Mon, Nov 17, 2025Opens in a new window

Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Cancun Intl. Airport (CUN)

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Cheap Flights from Atlanta to Cancun (ATL-CUN)

Prices were available within the past 7 days and start at $102 for one-way flights and $232 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, Nov 18 - Fri, Nov 21
ATL
Atlanta
CUN
Cancun
$232 Roundtrip, just found
$232
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Nov 18 from Atlanta to Cancun, returning Fri, Nov 21, priced at $232 just found
JetBlue Airways
Mon, Feb 2 - Mon, Feb 9
ATL
Atlanta
CUN
Cancun
$236 Roundtrip, found 1 day ago
$236
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Mon, Feb 2 from Atlanta to Cancun, returning Mon, Feb 9, priced at $236 found 1 day ago
Spirit Airlines
Wed, Nov 19 - Sat, Nov 22
ATL
Atlanta
CUN
Cancun
$237 Roundtrip, found 6 hours ago
$237
Roundtrip
found 6 hours ago
Select Spirit Airlines flight, departing Wed, Nov 19 from Atlanta to Cancun, returning Sat, Nov 22, priced at $237 found 6 hours ago
Spirit Airlines
Sun, Nov 16 - Mon, Nov 17
ATL
Atlanta
CUN
Cancun
$238 Roundtrip, found 2 hours ago
$238
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Sun, Nov 16 from Atlanta to Cancun, returning Mon, Nov 17, priced at $238 found 2 hours ago
Spirit Airlines
Sat, Nov 15 - Sat, Dec 6
ATL
Atlanta
CUN
Cancun
$243 Roundtrip, found 1 day ago
$243
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sat, Nov 15 from Atlanta to Cancun, returning Sat, Dec 6, priced at $243 found 1 day ago
Frontier Airlines
Mon, Dec 1 - Thu, Dec 11
ATL
Atlanta
CUN
Cancun
$244 Roundtrip, found 1 hour ago
$244
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Dec 1 from Atlanta to Cancun, returning Thu, Dec 11, priced at $244 found 1 hour ago
Spirit Airlines
Mon, Nov 17 - Thu, Nov 20
ATL
Atlanta
CUN
Cancun
$244 Roundtrip, found 3 hours ago
$244
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Mon, Nov 17 from Atlanta to Cancun, returning Thu, Nov 20, priced at $244 found 3 hours ago
Spirit Airlines
Sun, Nov 16 - Mon, Nov 17
ATL
Atlanta
CUN
Cancun
$245 Roundtrip, found 2 hours ago
$245
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Sun, Nov 16 from Atlanta to Cancun, returning Mon, Nov 17, priced at $245 found 2 hours ago
Aeromexico
Sun, Nov 16 - Wed, Nov 19
ATL
Atlanta
CUN
Cancun
$382 Roundtrip, just found
$382
Roundtrip
just found
Select Aeromexico flight, departing Sun, Nov 16 from Atlanta to Cancun, returning Wed, Nov 19, priced at $382 just found
Delta
Sun, Nov 16 - Wed, Nov 19
ATL
Atlanta
CUN
Cancun
$382 Roundtrip, just found
$382
Roundtrip
just found
Select Delta flight, departing Sun, Nov 16 from Atlanta to Cancun, returning Wed, Nov 19, priced at $382 just found

Find the cheapest month to fly from Atlanta (ATL) to Cancun (CUN)

April is typically the cheapest month to fly

From $192 - $523 per traveler.

Alternative airports near Cancun

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cancun Intl. CUN. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $232
CUN
Cancun Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $232

Frequently asked questions

How much does a flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN) cost?
Get a cheap one-way flight from $102 or cheap return flight from $232 from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN)?
The cheapest month to fly from ATL to CUN is November, when there's less demand. Off-peak months are typically when you'll find cheap fares for travel between these airports.
Which airlines fly direct from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN)?
Choose from 3 carriers that fly nonstop from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN). These include:

  • Delta Air Lines
  • Frontier Airlines
  • Southwest Airlines

What is the cheapest airline that flies from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN)?
Southwest Airlines and Frontier Airlines are some well-known airlines offering reasonable fares. Keep in mind that flight prices from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN) can change based on departure dates, demand and how early you book. With Expedia's search tool, you can easily find an ATL to CUN flight that matches your preferences and budget.
How many flights per day from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN)?
With an average of 6 direct flights that operate from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN) each day, you'll be taking off on vacation soon enough.
What are the most popular departure times for flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN)?
Flights between ATL and CUN are their busiest at 11 AM. For a quieter trip and possibly cheaper tickets, look for a departure that's outside typical rush times.
What day of the week has the most flights from ATL to CUN?
Saturday has the most flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN). Consider jetting off on this day and you'll have a greater chance of finding a departure that fits your plans.
What is the earliest flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN)?
The first flight of the day leaving from Hartsfield-Jackson Atlanta Intl. Airport (ATL) is at around 6:05AM UTC-5. Catch this flight and you'll touch down at Cancun Intl. Airport (CUN) at approximately 9:01AM UTC-5. The entire trip takes 2h 56m.
How long does it take to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN)?
The average flight time from ATL to CUN is 2 hours and 44 minutes, covering a distance of 880 mi.
What airline has the least delays from ATL to CUN?
Frontier Airlines has the best track record for on-time direct flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN), with an on-time score of 94%. Use the Expedia App to check your flight status before you take off and get immediate updates about any changes.
What is the best time to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN)?
Select a flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Cancun from Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
You'll touch down at Cancun Intl. Airport (CUN) or Cozumel Intl. Airport (CZM) when you travel to Cancun on a direct flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL).
Is it cheaper to buy a plane ticket from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN) last-minute?
Last-minute fares from ATL to CUN are typically more expensive. To secure the lowest rates, start searching for flights early. That being said, if you're flexible with your travel plans, you may find a cheap ticket right before your trip.
Is it cheaper to book an ATL to CUN flight and hotel package?
Compared with arranging flights and hotels separately, booking an ATL to CUN flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the hassle out of planning your trip. Just secure your flights and select from our extensive range of hotels, then customize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Cancun Intl. Airport (CUN)?
If you booked your ATL to CUN flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Cancun Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$232
Distance
883 mi
Average flight time
2 hours 27 mins

Book with confidence

Atlanta to Cancun Flights

The cheapest times to fly from Atlanta to Cancun

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Atlanta to Cancun are during the month of November. You can find some of the cheapest flights from Atlanta to Cancun with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Atlanta to Cancun

Sunday is one of the best days to book for cheap flights from Atlanta to Cancun: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Atlanta to Cancun

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Atlanta to Cancun in 2025. You can also book with separate airlines for your outbound and return journeys, from $102 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Atlanta to Cancun flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Atlanta to Cancun airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Atlanta to Cancun Flights

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*Available to One Key members.