Cheap Flights From Hartsfield-Jackson Atlanta Intl. (ATL) To Cancun Intl. (CUN)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Atlanta (ATL) to Cancun (CUN)

The cheapest flights to Cancun Intl. found within the past 7 days were CA $397 round trip and CA $154 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Apr 2 - Sun, Apr 5
ATL
Atlanta
CUN
Cancun
CA $397 Roundtrip, found 1 day ago
CA $397
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Apr 2 from Atlanta to Cancun, returning Sun, Apr 5, priced at CA $397 found 1 day ago
Thu, Mar 26 - Wed, Apr 1
ATL
Atlanta
CUN
Cancun
CA $412 Roundtrip, found 2 days ago
CA $412
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Mar 26 from Atlanta to Cancun, returning Wed, Apr 1, priced at CA $412 found 2 days ago
Thu, Mar 26 - Wed, Apr 1
ATL
Atlanta
CUN
Cancun
CA $414 Roundtrip, found 2 days ago
CA $414
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Mar 26 from Atlanta to Cancun, returning Wed, Apr 1, priced at CA $414 found 2 days ago
Thu, Apr 2 - Tue, Apr 7
ATL
Atlanta
CUN
Cancun
CA $416 Roundtrip, found 2 days ago
CA $416
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Apr 2 from Atlanta to Cancun, returning Tue, Apr 7, priced at CA $416 found 2 days ago
Thu, Apr 2 - Tue, Apr 7
ATL
Atlanta
CUN
Cancun
CA $417 Roundtrip, found 2 days ago
CA $417
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Apr 2 from Atlanta to Cancun, returning Tue, Apr 7, priced at CA $417 found 2 days ago
Thu, Mar 26 - Wed, Apr 1
ATL
Atlanta
CUN
Cancun
CA $428 Roundtrip, found 2 days ago
CA $428
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Mar 26 from Atlanta to Cancun, returning Wed, Apr 1, priced at CA $428 found 2 days ago
Thu, Mar 26 - Wed, Apr 1
ATL
Atlanta
CUN
Cancun
CA $429 Roundtrip, found 2 days ago
CA $429
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Mar 26 from Atlanta to Cancun, returning Wed, Apr 1, priced at CA $429 found 2 days ago
Thu, Apr 2 - Sun, Apr 5
ATL
Atlanta
CUN
Cancun
CA $443 Roundtrip, found 1 day ago
CA $443
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Apr 2 from Atlanta to Cancun, returning Sun, Apr 5, priced at CA $443 found 1 day ago
Fri, May 8 - Mon, May 11
ATL
Atlanta
CUN
Cancun
CA $445 Roundtrip, found 2 days ago
CA $445
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Fri, May 8 from Atlanta to Cancun, returning Mon, May 11, priced at CA $445 found 2 days ago
Fri, May 8 - Mon, May 11
ATL
Atlanta
CUN
Cancun
CA $446 Roundtrip, found 2 days ago
CA $446
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Fri, May 8 from Atlanta to Cancun, returning Mon, May 11, priced at CA $446 found 2 days ago

Frequently asked questions

Are there direct flights from Atlanta Airport to CUN?
If you'd prefer to fly directly from ATL to Cancun Intl. Airport (CUN), check out Delta. This airline is just the ticket if you like to reach your destination fast.
What airlines fly from Hartsfield–Jackson Atlanta International Airport to Cancun Intl. Airport (CUN)?
With Delta, you won't have to worry about time-consuming layovers or hanging about waiting to catch your next flight. This popular airline will fly you straight from Atlanta Airport to CUN on one of the 147 flights offered on this route every month.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Explore More Ways to Travel with Travelocity

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.