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Puerto Morelos

$100+ Cheap flights from Atlanta (ATL) to Puerto Morelos, Mexico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — CUN
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Puerto Morelos are usually found in October or September, booked 19 days in advance, depart on a Monday or Saturday and return on a Sunday

Cheap flight deals from Atlanta to Puerto Morelos

Keep the following information in mind while searching for Atlanta to Puerto Morelos flight deals. Data was last updated August 14, 2025.

Round-trip from

$237
(FlightHub)

One-way from

$100
(FlightHub)

Popular in

December

Cheapest in

October

Average price

$385
From Atlanta Hartsfield-Jackson to Puerto Morelos
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One-way flight from Atlanta Hartsfield-Jackson to Puerto Morelos
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Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Atlanta to Puerto Morelos

Cheapest flights from Atlanta to Puerto Morelos
Explore the most affordable flight options available from Atlanta to Puerto Morelos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/209:12 pmATL - CUN
1 stop13h 03mSpirit Airlines
Sat 9/279:40 amCUN - ATL
1 stop12h 45mSpirit Airlines
Deal found 8/14$237
This SmartFares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/239:07 pmATL - CUN
1 stop13h 36mSpirit Airlines
Wed 8/271:42 pmCUN - ATL
1 stop5h 25mSpirit Airlines
Deal found 8/12$239
This Priceline deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/95:27 amATL - CUN
1 stop8h 32mSpirit Airlines
Sat 9/1312:52 pmCUN - ATL
1 stop10h 07mSpirit Airlines
Deal found 8/13$244
This Cheapflightsfares deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/209:12 pmATL - CUN
1 stop13h 03mSpirit Airlines
Wed 9/249:54 amCUN - ATL
1 stop13h 05mSpirit Airlines
Deal found 8/13$247
This Cheapflightsfares deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:27 amATL - CUN
1 stop8h 32mSpirit Airlines
Sat 9/1312:52 pmCUN - ATL
1 stop10h 07mSpirit Airlines
Deal found 8/13$250
This Cheapflightsfares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/15:45 amATL - CUN
1 stop7h 52mSpirit Airlines
Tue 9/99:54 amCUN - ATL
1 stop13h 05mSpirit Airlines
Deal found 8/12$253
This Cheapflightsfares deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:12 pmATL - CUN
1 stop13h 03mSpirit Airlines
Tue 9/169:54 amCUN - ATL
1 stop13h 05mSpirit Airlines
Deal found 8/14$254
This Cheapflightsfares deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:12 pmATL - CUN
1 stop13h 03mSpirit Airlines
Tue 9/92:07 pmCUN - ATL
1 stop5h 10mSpirit Airlines
Deal found 8/14$255
This Cheapflightsfares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/319:07 pmATL - CUN
1 stop13h 36mSpirit Airlines
Thu 9/42:07 pmCUN - ATL
1 stop5h 10mSpirit Airlines
Deal found 8/12$256

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Puerto Morelos that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Atlanta to Puerto Morelos that are best for you.

Fly from

Atlanta

Fly to

Puerto Morelos

Route

Depart

Return

Price

AtlantaCancún

ATL - CUN

ATLCUN

Atlanta Hartsfield-Jackson

Sun 8/31

9:07 pm-9:43 am

1 stop13h 36m

Cancun

Fri 9/5

9:54 am-11:59 pm

1 stop13h 05m

$255

AtlantaCancún

ATL - CUN

ATLCUN

Atlanta Hartsfield-Jackson

Sun 8/31

9:07 pm-9:43 am

1 stop13h 36m

Cancun

Thu 9/4

2:07 pm-8:17 pm

1 stop5h 10m

$256

AtlantaCancún

ATL - CUN

ATLCUN

Atlanta Hartsfield-Jackson

Sat 8/30

9:07 pm-9:43 am

1 stop13h 36m

Cancun

Tue 9/9

9:54 am-11:59 pm

1 stop13h 05m

$258

AtlantaCancún

ATL - CUN

ATLCUN

Atlanta Hartsfield-Jackson

Tue 9/2

6:00 am-1:57 pm

1 stop8h 57m

Cancun

Tue 9/9

2:07 pm-11:59 pm

1 stop8h 52m

$258

AtlantaCancún

ATL - CUN

ATLCUN

Atlanta Hartsfield-Jackson

Tue 8/26

5:45 am-12:37 pm

1 stop7h 52m

Cancun

Fri 8/29

1:42 pm-12:51 am

1 stop10h 09m

$260

AtlantaCancún

ATL - CUN

ATLCUN

Atlanta Hartsfield-Jackson

Tue 9/9

5:27 am-12:59 pm

1 stop8h 32m

Cancun

Fri 9/12

12:05 pm-12:37 am

1 stop11h 32m

$268

AtlantaCancún

ATL - CUN

ATLCUN

Atlanta Hartsfield-Jackson

Sun 9/21

6:00 am-11:47 am

1 stop6h 47m

Cancun

Thu 9/25

9:54 am-11:59 pm

1 stop13h 05m

$269

AtlantaCancún

ATL - CUN

ATLCUN

Atlanta Hartsfield-Jackson

Fri 9/12

9:12 pm-9:15 am

1 stop13h 03m

Cancun

Fri 9/19

9:54 am-11:59 pm

1 stop13h 05m

$274

AtlantaCancún

ATL - CUN

ATLCUN

Atlanta Hartsfield-Jackson

Mon 9/1

5:45 am-12:37 pm

1 stop7h 52m

Cancun

Wed 10/1

9:54 am-11:59 pm

1 stop13h 05m

$274

AtlantaCancún

ATL - CUN

ATLCUN

Atlanta Hartsfield-Jackson

Mon 9/8

5:27 am-12:59 pm

1 stop8h 32m

Cancun

Fri 9/12

9:54 am-11:59 pm

1 stop13h 05m

$275

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 17 results
1
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Best time to book a flight from Atlanta to Puerto Morelos

Have a flexible travel schedule? Discover the best time to fly to Puerto Morelos from Atlanta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Puerto Morelos

How far ahead should I book a flight from Atlanta to Puerto Morelos?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Puerto Morelos. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Atlanta to Puerto Morelos, you should look to book at least 19 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Atlanta to Puerto Morelos?

Currently, January is the cheapest month in which you can book a flight from Atlanta to Puerto Morelos (average of $360). Flying from Atlanta to Puerto Morelos in March is currently the most expensive (average of $492). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATL to PU3?

Find hourly flight availability from Atlanta to Puerto Morelos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Atlanta to Puerto Morelos, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Atlanta to Puerto Morelos?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Puerto Morelos. Price data was last updated on August 10, 2025.

Travelers seeking maximum savings on their Atlanta to Puerto Morelos flight should consider departing on Wednesday evenings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Atlanta to Puerto Morelos

Explore weekly flight availability from Atlanta to Puerto Morelos. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from ATL to PU3 are scheduled on a Monday (15 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).

Reviews of airlines servicing Puerto Morelos

Get insights into the airlines that provide service to Puerto Morelos. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Morelos. Reviews last updated August 14, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and Aeromexico from Atlanta to Puerto Morelos by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Aeromexico
7.5
Good
1,723 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Spirit Airlines
6.3
Okay
8,045 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,219 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Puerto Morelos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Atlanta to Puerto Morelos?

    If you book a flight to Puerto Morelos from Atlanta, you will be flying from Hartsfield-Jackson, which is the city’s only airport. Atlanta Hartsfield-Jackson (ATL) is located 8.2 mi from the center of Atlanta. There are 14 flights from Hartsfield-Jackson to Puerto Morelos per day from 8 different airlines.

  • How popular is this Atlanta to Puerto Morelos flight route?

    Flights from Atlanta Hartsfield-Jackson to Puerto Morelos have been viewed 57 times in the past calendar month.

  • What are the most reliable airlines from Atlanta to Puerto Morelos?

    Consider Aeromexico (89%), Southwest (88%) or KLM (87%) when booking your flight. These represent the most reliable airlines when flying from Atlanta to Puerto Morelos.

  • What are the cheapest flights from Atlanta to Puerto Morelos?

    While on average a flight from Atlanta to Puerto Morelos is generally $596, our data shows the cheapest flight currently is $140. When looking at the most popular route, (Atlanta Hartsfield-Jackson - Cancun), you can expect to pay $229 for that flight.

  • Can I find deals for flights from Atlanta to Puerto Morelos that include hotel bookings?

    Yes. In addition to deals on Atlanta to Puerto Morelos flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Puerto Morelos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Puerto Morelos.

  • Can I find deals for business class flights from Atlanta to Puerto Morelos?

    Yes. Cheapflights offers flight deals from Atlanta to Puerto Morelos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Atlanta to Puerto Morelos?

    Currently, January is the cheapest month in which you can book a flight from Atlanta to Puerto Morelos (average of $360). Flying from Atlanta to Puerto Morelos in March is currently the most expensive (average of $492). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 8 airlines flying from Atlanta to Puerto Morelos

Discover the top 8 airlines that operate flights from Atlanta to Puerto Morelos. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$153Average$319FlexibilityNo cancel feeOn-time65%
FrontierCheapest$180Average$340FlexibilityNo cancel feeOn-time62%
AeromexicoCheapest$225Average$505FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$283Average$513FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$307Average$589FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$369Average$559FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$441Average$578FlexibilityNo cancel feeOn-time63%
AeroMexico ConnectCheapest$791Average$791FlexibilityNo cancel feeOn-timeN/A

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