$150 Find Cheap Flights from Atlanta to Isla Mujeres

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Isla Mujeres departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Atlanta to Isla Mujeres (ATL-CUN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to Isla Mujeres that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Atlanta to Isla Mujeres

Wed, Oct 29 - Sat, Nov 1
Spirit Airlines Logo
5:22 am - 12:44 pmATL-CUN
8h 22m1 stop
Spirit Airlines Logo
1:49 pm - 8:09 pmCUN-ATL
5h 20m1 stop
$231Spirit Airlines
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Tue, Oct 28 - Fri, Oct 31
Spirit Airlines Logo
5:22 am - 12:44 pmATL-CUN
8h 22m1 stop
Spirit Airlines Logo
1:49 pm - 12:22 amCUN-ATL
9h 33m1 stop
$232Spirit Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
Spirit Airlines Logo
6:30 am - 1:45 pmATL-CUN
7h 15m1 stop
Spirit Airlines Logo
12:31 pm - 10:11 pmCUN-ATL
9h 40m1 stop
$244Spirit Airlines
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Sun, Nov 2 - Fri, Nov 7
Spirit Airlines Logo
5:00 am - 12:35 pmATL-CUN
7h 35m1 stop
Spirit Airlines Logo
2:44 pm - 8:45 pmCUN-ATL
6h 01m1 stop
$246Spirit Airlines
Find Deal
Mon, Nov 3 - Fri, Nov 7
Spirit Airlines Logo
6:00 am - 1:35 pmATL-CUN
7h 35m1 stop
Spirit Airlines Logo
2:44 pm - 10:24 pmCUN-ATL
7h 40m1 stop
$247Spirit Airlines
Find Deal
Tue, Oct 28 - Fri, Oct 31
Multiple Airlines Logo
5:22 am - 12:44 pmATL-CUN
8h 22m1 stop
Multiple Airlines Logo
1:30 pm - 5:17 pmCUN-ATL
2h 47mnonstop
$249Multiple Airlines
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Mon, Oct 27 - Thu, Oct 30
Frontier Logo
6:04 am - 7:43 amATL-CUN
2h 39mnonstop
Frontier Logo
1:30 pm - 5:17 pmCUN-ATL
2h 47mnonstop
$252Frontier
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Sun, Nov 2 - Fri, Nov 7
Frontier Logo
10:36 am - 1:20 pmATL-CUN
2h 44mnonstop
Frontier Logo
2:30 pm - 5:13 pmCUN-ATL
2h 43mnonstop
$256Frontier
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Sun, Nov 9 - Fri, Nov 14
Frontier Logo
10:36 am - 1:20 pmATL-CUN
2h 44mnonstop
Frontier Logo
2:30 pm - 5:13 pmCUN-ATL
2h 43mnonstop
$262Frontier
Find Deal
Sun, Nov 2 - Fri, Nov 7
Frontier Logo
10:36 am - 1:20 pmATL-CUN
2h 44mnonstop
Frontier Logo
2:30 pm - 5:13 pmCUN-ATL
2h 43mnonstop
$265Frontier
Find Deal

Everything you should know

Cheapest round-trip
$231
Overall average: $379
Spirit Airlines
Wed 10/29Sat 11/1
ATL - CUN • 1 stop
Cheapest non-stop
$252
Typical prices: $258-$482
Frontier
Mon 10/27Thu 10/30
ATL - CUN • Non-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Isla Mujeres!
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$150
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Atlanta to Cancun

When to book flights from Atlanta to Isla Mujeres

Are your dates flexible? Find out the best times to travel from Atlanta to Isla Mujeres based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Atlanta to Isla Mujeres

  • Which airports will I be using when flying from Atlanta to Isla Mujeres?

    When flying out of Atlanta you’ll be using Atlanta Hartsfield-Jackson. Isla Mujeres does not have its own airport so you’ll be flying into nearby Cancun airport, which is 16.5 mi away.

  • How long does a flight from Atlanta to Isla Mujeres take?

    Direct flights cover the 883 miles separating Atlanta and Isla Mujeres in about 2h 39m.

  • How many flights are there between Atlanta and Isla Mujeres?

    20 direct flights run between Atlanta and Isla Mujeres on a daily basis. On average, there are about 145 departures each week.

  • What’s the cheapest day of the week to fly between Atlanta and Isla Mujeres?

    Consider leaving on a Wednesday and avoid Tuesdays if you are looking for the best rates. For your return to Atlanta, you’ll find the best rates on Thursdays and the most expensive ones on Saturdays.

  • How does KAYAK find such low prices on flights from Atlanta to Isla Mujeres?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Atlanta to Isla Mujeres.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Atlanta to Isla Mujeres?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Isla Mujeres from Atlanta is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Atlanta to Isla Mujeres?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Isla Mujeres with an airline and back to Atlanta with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Atlanta to Isla Mujeres?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Isla Mujeres from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Atlanta to Isla Mujeres?

    In the last 72 hours, the cheapest one-way ticket between Atlanta and Isla Mujeres found on KAYAK was with Frontier for $150. Spirit Airlines offered a round-trip connection from $231 and Frontier from $252.

Top tips for finding cheap flights from Atlanta to Isla Mujeres

  • There is no airport in Isla Mujeres. Instead, you’ll be flying into Cancun Airport when flying between Atlanta and Isla Mujeres.
  • The cheapest flight from Atlanta to Isla Mujeres was found 19 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be March, April and May. The cheapest month to fly is October.

Reviews of the top 5 airlines serving Atlanta to Isla Mujeres

 
Need help choosing which airline to fly with from Atlanta to Isla Mujeres? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7982 reviews
7.3Food
7.9Comfort
8.5Crew
8.2Boarding
7.9Entertainment
Airline reviews

Old plane and old configuration/seats but still comfortable for a morning flight

10.0 ExcellentBraulio, Oct 2025ATL - SDQ
Read more Delta reviews

Old plane and old configuration/seats but still comfortable for a morning flight

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Cramped seating for me. Luckily it wasn’t a long flight

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

Aeroméxico cancelled my ticket without advice AND It make a last minute mess in my intinerary, no solving my situation, bad advice and bad customer service

The ground staff were not as friendly and nice to the passengers as the air crew. Flight attendants, cockpit crew were great and very nice to everyone on board.

My flight was delayed, then I got transferred to a new flight that was also delayed- which wasn’t Aeromexico’s fault, it was because of weather conditions. Most of the crew was very nice and patient, except for one or two flight attendants who were rude. The entertainment wasn’t on, so all the screens were off.

My wife's entertainment system did not work. Payed for flight upgrade but did not receive advertised "free WiFi".

Annoying that we had to go to departures and get boarding passes. Should allow us to be booked all the way through, this is the only airline i have this problem with in MEX. Late boarding and take off

Lousy No wheelchair. As normal at Atlanta Cheap airline Cheap aero plane. - Neither entertainment nor food on a 5 hour saga

The airplane was an old airplane, seats were very uncomfortable and very little space, they changed my seat and that was no option to get back into my seat even when I was traveling a senior who required assistance.

This is not a low cost airline. Stop acting like o e.

Aeromexico crew made me check my hand luggage in the door of the plane. As soon as I reach Mexico City, I notice that my luggage was opened and 8 games of Nintendo Switch were stolen (700 dllrs value aprox) (the console was there) but the games were stolen. I am very dissapointed of Aeromexico and all the crew. Instead of being a good trip, It was a sad trip

Ok. But we arrived to a remote terminal which meant that a bus had to take us to the terminal building

The flight was delayed by two hours. I had paid for extended leg room. Due to the delay, the plane was different and I didn't end up having extended leg room. I finally was able to reach Volaris on Whats App and they gave me an airline credit. I wanted a refund to the credit card since I hardly ever fly Volaris. Other than that, it was a very comfortable flight.

In Mexico charges too much for my luggage and I ask for help and nothing one lady she just disappeared 😡😡😡😡😡never going to fly there

Confusion over extra fees. Held up on ramp during boarding. Thin seat cushion. Minimal leg room.

The check-in is either at a kiosk that didn’t allow me to check-in because my middle name was not on the reservation or at an agent that cost $15.

Better communication about delayed flight. I am thankful for a small credit for late flight.

Liked on time, rear entry and exit from plane Dislike the use of duct tape to repair seat rests

Terrible. And they charged over $400 just for luggage. And threatened that I would loose my flight if I didn’t pay. So I didn’t have another choice but to pay.

They check you everything before entering to waiting room, if you have any liquid they take it away even if you buy it inside the airport, no recommend volaris, for mi know Alaska airline is better

They don’t give anything for free you have to pay for everything which it’s expected but at least give out water and a snack as a courtesy for flying with them.

I got to where I needed to go quickly. There were no amenities. And the seats were painful.

Very sad about what Spirit has become, because the flights I had with them were delayed between an hour and a half and two, terrible service

Vegas is such a quick flight that amenities aren’t the important part, in my opinion. Just get me there efficiently and safely, and that’s exactly what they did!

The flight was severely delayed due to the missing flight attendants.

Absolutely horrible. Usually pay $40-$50 to check luggage in. I tried to check my suitcase in and the price is raised to $70. That's ridiculously greedy c'mon. I had to leave my suitcase with all my clothes and hygiene products and repurchase once i landed in Atlanta. You guys make it really stressful to travel. Don't even want to travel anymore.

They cancelled the flight 3 hours prior departure. Had to spend $400 for a ne way flight with Delta Airlines! Spirit Airlines are not serios!

My luggage didn’t arrive at LAX, so that wasn’t a good experience.

Terrible seat, no in flight entertainment. No complimentary food or drinks. Seats really hurt my back after flying spirit for the day.

Plastic seat really hurt my back. Cannot even recline on the flight. Very hard to sleep on the plane due to terrible seats . Food and drinks were expensive and not very good. There were like 2 open exit rows behind me. My isle was full so I asked flight attendants if I could sit there. They told me it was a safety issue??? I think it more unsafe to have no one sitting there. In case of emergency, you’d want someone there to help.

The delays and the lack of communication and organization within the airport itself for Staffing this flight and coordinating the paper log necessary to depart was ridiculous and deplorable

It was a no show, so we got put in hotels for a nite. The A320 plane was very modern and flite and crew (if a pilot shows up were fine). Price was very good.

Boarding was on time and plane departed as scheduled. There are obviously no amenities (food, drink, entertainment) on Frontier, but there also didn't seem to be any issues with luggage space either.

Inbound plane was on time and flight departed on time with no issues while boarding.

I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!

i was unable to check in the flight. refund requested

It was well done. It was my first time flying with them and I was nervous b/c I have heard of many cancelled and/or delray flights. Everything went smoothly.

Just know that everything, and I mean everything is “ala cart”. 60$ just to put something in the overhead bin. I will never fly Frontier again nor do I recommend them to anyone else.

The single worst check in experience I could imagine. I’ll never do any business with Frontier or any affiliated company

Too many extra fees, uncomfortable, little leg room. Will not recommend this airline.

Everyone seemed to be in zone 1 for boarding. Maybe break it up a little. Otherwise, smooth flight.

Frontier is the Walmart of airlines. Frontier has removed adjustability and comfort from their seats to make the flight lighter and save gas. This makes it impossible to sleep on their flights. Their customer service is abysmal. Once, I bought a drink on the plane, and they swiped my credit card on the plane to pay for it. Then I got three weeks of daily notices from my bank telling me they tried to charge the wrong card number over and over again. I tried to call them, but they removed the ability to actually talk to someone that can resolve such a problem from their company to cut corners. The only way to talk to someone in person is to go to the check-in counter at the airport (40 minutes drive from my house). Eventually their system gave up on trying to charge the card, after 21 days of repeated tries. They don't pad their prices even a little to handle customer service issues like missed flights. They also have a blanket policy preventing helping you reschedule a missed flight if their system says you "cancelled" your own flight online. This is a major problem because their website is broken on mobile devices, the only web browser you have at the airport when their gate staff tell you that you have to reschedule your own missed flight online because they can't help you. I tried to reschedule my flight on my android device and instead, their website crashed and "cancelled" my missed flight. When I got to the counter, the agent argued with me for 5 minutes insisting that I intentionally cancelled my own flight (implying I had to buy another flight). She missed the point: the problem was that I could not buy another flight because their website is broken. I left to avoid more conflict with the "customer service" agent. I tried to redress my issue with their only other "customer service" chanel available: the contact form on their website. The response I got was more of the same: you cancelled your own flight, according to our website / computer records, therefore we won't help you. I was trying to explain the problem with their broken website that cost me hundreds of dollars by crashing / malfunctioning and resulting in a cancelled flight, but they only had deaf ears for this problem. Worst customer service I have ever experienced. I will never buy another Frontier flight again, because it is a risky, painful move that I will likely regret often.

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