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Cheap flights from Atlanta to Cancún from $108

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Cancún departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Atlanta to Cancún

Cheap round-trip flights

Frontier Logo
10:34 am - 12:27 pmATL-CUN
2h 53mnonstop
Frontier Logo
1:49 pm - 5:40 pmCUN-ATL
2h 51mnonstop
$225Frontier
Find Deal
Sun, Aug 10 - Wed, Aug 13
Frontier Logo
10:34 am - 12:27 pmATL-CUN
2h 53mnonstop
Frontier Logo
1:49 pm - 5:40 pmCUN-ATL
2h 51mnonstop
$235Frontier
Find Deal
Sun, Jul 27 - Thu, Jul 31
Frontier Logo
10:42 am - 1:26 pmATL-CUN
2h 44mnonstop
Frontier Logo
2:41 pm - 5:28 pmCUN-ATL
2h 47mnonstop
$239Frontier
Find Deal
Sun, Nov 9 - Thu, Nov 13
Frontier Logo
10:42 am - 12:26 pmATL-CUN
2h 44mnonstop
Frontier Logo
1:41 pm - 5:28 pmCUN-ATL
2h 47mnonstop
$240Frontier
Find Deal
Mon, Oct 27 - Thu, Oct 30
Frontier Logo
10:34 am - 12:27 pmATL-CUN
2h 53mnonstop
Frontier Logo
1:49 pm - 5:40 pmCUN-ATL
2h 51mnonstop
$243Frontier
Find Deal
Mon, Aug 4 - Sat, Aug 9
Frontier Logo
10:34 am - 12:27 pmATL-CUN
2h 53mnonstop
Frontier Logo
1:49 pm - 5:40 pmCUN-ATL
2h 51mnonstop
$244Frontier
Find Deal
Tue, Aug 5 - Thu, Aug 7
Spirit Airlines Logo
7:59 pm - 10:06 amATL-CUN
15h 07m1 stop
Spirit Airlines Logo
11:01 am - 4:45 pmCUN-ATL
4h 44m1 stop
$253Spirit Airlines
Find Deal
Mon, Aug 4 - Sat, Aug 9
Spirit Airlines Logo
5:20 am - 11:20 amATL-CUN
7h 00m1 stop
Spirit Airlines Logo
12:26 pm - 8:22 pmCUN-ATL
6h 56m1 stop
$256Spirit Airlines
Find Deal
Mon, Jul 21 - Thu, Jul 24
Spirit Airlines Logo
8:25 pm - 8:33 amATL-CUN
13h 08m1 stop
Spirit Airlines Logo
9:54 am - 11:58 pmCUN-ATL
13h 04m1 stop
$257Spirit Airlines
Find Deal
Sat, Aug 30 - Thu, Sep 4
 Logo
5:20 am - 11:20 amATL-CUN
7h 00m1 stop
 Logo
1:49 pm - 5:40 pmCUN-ATL
2h 51mnonstop
Tue, Jul 22 - Wed, Jul 30

Frontier flights from Atlanta to Cancún

Our best Frontier deals on Atlanta to Cancún flight tickets
Frontier
Aug 10
ATL10:34 amAtlanta Hartsfield-Jackson
2h 53m
CUN12:27 pmCancun
Aug 13
CUN1:49 pmCancun
2h 51m
ATL5:40 pmAtlanta Hartsfield-Jackson
Frontier
Jul 27
ATL10:34 amAtlanta Hartsfield-Jackson
2h 53m
CUN12:27 pmCancun
Jul 31
CUN1:49 pmCancun
2h 51m
ATL5:40 pmAtlanta Hartsfield-Jackson
Frontier
Nov 9
ATL10:42 amAtlanta Hartsfield-Jackson
2h 44m
CUN1:26 pmCancun
Nov 13
CUN2:41 pmCancun
2h 47m
ATL5:28 pmAtlanta Hartsfield-Jackson

Spirit Airlines flights from Atlanta to Cancún

Our best Spirit Airlines deals on Atlanta to Cancún flight tickets
Spirit Airlines
Aug 4
ATL7:59 pmAtlanta Hartsfield-Jackson
15h 07m
1 stop
CUN10:06 amCancun
Aug 9
CUN11:01 amCancun
4h 44m
1 stop
ATL4:45 pmAtlanta Hartsfield-Jackson
Spirit Airlines
Jul 21
ATL5:20 amAtlanta Hartsfield-Jackson
7h 00m
1 stop
CUN11:20 amCancun
Jul 24
CUN12:26 pmCancun
6h 56m
1 stop
ATL8:22 pmAtlanta Hartsfield-Jackson
Spirit Airlines
Aug 30
ATL8:25 pmAtlanta Hartsfield-Jackson
13h 08m
1 stop
CUN8:33 amCancun
Sep 4
CUN9:54 amCancun
13h 04m
1 stop
ATL11:58 pmAtlanta Hartsfield-Jackson

See travel insights to Cancún from

How to get the cheapest flight ticket from Atlanta to Cancún

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Cancún?

If you don’t want to visit Cancún in October, then you should wait until September to fly from Atlanta, when ticket prices are also cheap, with an average price of $380.

What is the cheapest day to depart on your flight to Cancún?

The cheapest day to depart from Atlanta to Cancún is on a Monday when prices can be found for as low as $392. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $500. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.

What is the cheapest time of day to depart on your flight to Cancún?

Our most recent data shows that the best time of day to fly to Cancún is in the morning. Flights from Atlanta to Cancún during this time can be as low as $426. Flights to Cancún are more costly in the afternoon, with an average ticket price of $518. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Atlanta Hartsfield-Jackson to Cancun flight route?

Fly from Atlanta Hartsfield-Jackson to Cancun for the best Atlanta Hartsfield-Jackson - Cancun flight prices

How far in advance should I book a flight to Cancún?

You are more likely to see cheaper flights to Cancún from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around $417 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from Atlanta for as low as $369 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to Cancun flights?

There are 3 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Atlanta to Cancún flight prices changed over time?

As of July 2025, prices for Atlanta to Cancún flights are approximately 9% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Cancún

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Cancún according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to Cancún (ATL to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Cancún

Best Price Found

$108

Fastest flight time

2h 44m

Direct flights

Every day

Airports in Cancún

1 airport
The best one-way flight to Cancún from Atlanta in the past 72 hours is $108. The best round-trip flight deal from Atlanta to Cancún found on momondo in the last 72 hours is $225.
The fastest flight from Atlanta to Cancún takes 2h 44m
Direct flights go from Atlanta to Cancún every day.
There is 1 airport near Cancún: Cancun (CUN)

  • How far is Atlanta Hartsfield-Jackson to Cancun by plane?

    There are 882.6 mi between Atlanta Hartsfield-Jackson and Cancun. Flights usually cover this in 2h 44m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Cancun Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Cancun Airport refresh daily.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Cancun Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Cancun Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Cancun Airport.

  • What documentation or ID do you need to fly to Cancun Airport?

    The travel and health documents you'll need for your trip to Cancun Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cancun Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Atlanta to Cancún?

  • What is the most popular airline from Atlanta to Cancún?


Best airlines flying from Atlanta to Cancún

Compare and see reviews for airlines that fly from Atlanta to Cancún with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $157Free CancellationRating
6.3
8,068 reviews
Search Spirit Airlines flights
FrontierPriceFrom $179Free CancellationRating
5.9
3,275 reviews
Search Frontier flights
AeromexicoPriceFrom $236Free CancellationRating
7.5
1,718 reviews
Search Aeromexico flights
DeltaPriceFrom $288Free CancellationRating
8.0
7,964 reviews
Search Delta flights
American AirlinesPriceFrom $411Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $416Free CancellationRating
7.4
8,846 reviews
Search United Airlines flights
SouthwestPriceFrom $441Free CancellationRating
8.0
4,257 reviews
Search Southwest flights
AeroMexico ConnectPriceFrom $597Free CancellationRating
7.4
70 reviews
Search AeroMexico Connect flights
  • Delta Flights From Atlanta to Cancún

    The lowest priced Delta flight from Atlanta to Cancún from the last 72 hours was $288. Generally, Delta has 33 flights on this route every week with an average price of $526. Delta is rated 8.0/10 by our users.

  • Southwest Flights From Atlanta to Cancún

    Southwest (8.0/10 from 4,257 reviews) operates around 2 flights from Atlanta to Cancún in any given week. The average Southwest airfare for this route is around $576, with deals from around $441 rare but found on momondo. Referenced prices are for round-trip Atlanta to Cancún flight searches in the last 72 hours.


Traveling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Playa del Carmen
Isla Mujeres
Puerto Morelos
Holbox
Akumal
Puerto Aventuras
Valladolid
Punta Sam

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Cancún?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Atlanta to Cancún. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Atlanta to Cancún with flexible booking policies on momondo?

All flight searches from Atlanta to Cancún on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Atlanta to Cancún?

Once you have performed a search for Atlanta to Cancún flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Atlanta to Cancún right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Cancún from Atlanta. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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1 adult
Sat 7/12
Sat 7/19

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