Cheap Flights from Atlanta to Cancun South

View €140 flight on Sat, 6 Sep 2025Opens in a new window

Popular airlines from Atlanta to Cancun South

  • American Airlines

    American Airlines

  • Aeromexico

    Aeromexico

  • JetBlue Airways

    JetBlue Airways

  • Delta

    Delta

  • United

    United

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Cheap flights from Atlanta to Cancun South (ATL-CUN)

Prices were available within the past 7 days and start at €140 for one-way flights and €323 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Wed, 20 Aug - Wed, 27 Aug
ATL
Atlanta
CUN
Cancun
€323 Return, found 5 days ago
€323
Return
found 5 days ago
Select Aeromexico flight, departing Wed, 20 Aug from Atlanta to Cancun, returning Wed, 27 Aug, priced at €323 found 5 days ago
Delta
Wed, 20 Aug - Wed, 27 Aug
ATL
Atlanta
CUN
Cancun
€323 Return, found 5 days ago
€323
Return
found 5 days ago
Select Delta flight, departing Wed, 20 Aug from Atlanta to Cancun, returning Wed, 27 Aug, priced at €323 found 5 days ago
JetBlue Airways
Sat, 6 Sep - Thu, 11 Sep
ATL
Atlanta
CUN
Cancun
€341 Return, found 4 days ago
€341
Return
found 4 days ago
Select JetBlue Airways flight, departing Sat, 6 Sep from Atlanta to Cancun, returning Thu, 11 Sep, priced at €341 found 4 days ago
JetBlue Airways
Sat, 6 Sep - Thu, 11 Sep
ATL
Atlanta
CUN
Cancun
€341 Return, found 4 days ago
€341
Return
found 4 days ago
Select JetBlue Airways flight, departing Sat, 6 Sep from Atlanta to Cancun, returning Thu, 11 Sep, priced at €341 found 4 days ago
United
Fri, 15 Aug - Mon, 18 Aug
ATL
Atlanta
TQO
Tulum
€368 Return, found 3 days ago
€368
Return
found 3 days ago
Select United flight, departing Fri, 15 Aug from Atlanta to Tulum, returning Mon, 18 Aug, priced at €368 found 3 days ago
American Airlines
Wed, 20 Aug - Wed, 27 Aug
ATL
Atlanta
CUN
Cancun
€371 Return, found 5 days ago
€371
Return
found 5 days ago
Select American Airlines flight, departing Wed, 20 Aug from Atlanta to Cancun, returning Wed, 27 Aug, priced at €371 found 5 days ago

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

May is typically the cheapest month to fly

From €164 - €468 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.