Cheapest€118.14
- Frontier Airlines FA810210:402h 31m13:11Cancún CUNAtlanta ATL
Door to door 5h 41mCO2 359.7 kgChanges 0Fixed, no changes
Cancún to Atlanta flight
Flights from Cancún to Atlanta start at €142.92 and take 5h 25m at their fastest.
The Flights from Cancún to Atlanta starts at €142.92 and takes 5h 25m door to door, run by 3 operators over 1,462 km, with around 16 departures a day. Fares bottom out about 60 days before departure.
- 5h 25mDoor to door
- 2h 15mMoving
- €142.92From
- 359.7 kgCO2
The cheapest and the fastest on September 29, 2026
Two journeys we can sell today, with the service number each operator files them under.
Fastest€150.59
- Southwest Airlines SA716210:072h 15m12:22Cancún CUNAtlanta ATL
Door to door 5h 25mCO2 359.7 kgChanges 0Fixed, no changes
Airlines
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From |
|---|---|
 Delta Air Lines | €122.27 |
 Frontier Airlines | €118.14 |
 Southwest Airlines | €129.94 |
That is the traveling done. What happens after you walk out into Atlanta is not something we sell.
A room in Atlanta for the night the flight gets in
Filter by neighborhood and by nightly price, and the map tells you what is a walk and what is a cab.
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Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Cancún to Atlanta
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €139.9790 days
- €96.9060 days
- €99.2645 days
- €101.0330 days
- €141.7421 days
- €162.9814 days
- €193.667 days
- €193.663 days
- €268.001 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €96.90.
- How much it moves
- The gap between the cheapest and most expensive lead time is 177 percent. The most expensive point is €268.00, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €175.37Sun
- €150.00Mon
- €142.92Tue
- €152.95Wed
- €187.17Thu
- €181.27Fri
- €162.98Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Cancún
Air
- CUN
Atlanta
Air
- ATL
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 75% of the services we sell on this corridor run through without a change. The remaining 25% involve one connection.
- How far it really runs
- The route covers 1,462 km against 1,419 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Orlando, New Orleans, Tampa, Fort Lauderdale. The gap between arriving and leaving is 48 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 19 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
- First and last departure
- The first service of the day leaves Cancún at 06:14 and the last at 18:33, across 16 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Cancún to Atlanta
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Cancún to Atlanta take?
The Flight from Cancún to Atlanta takes 5h 25m door to door, of which 2h 15m is spent moving. The route runs 1,462 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from Cancún to Atlanta cost?
The Flight from Cancún to Atlanta starts at €142.92 for one passenger, checked on September 29, 2026. A typical fare is €151.48. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Cancún to Atlanta?
3 operators run the Flight from Cancún to Atlanta: Delta Air Lines, Frontier Airlines, Southwest Airlines. Between them they file around 16 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Cancún to Atlanta use?
The Flight from Cancún to Atlanta leaves from Cancún CUN and arrives at Atlanta ATL. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
When should I book the Flight from Cancún to Atlanta?
Fares for the Flight from Cancún to Atlanta bottom out around 60 days ahead, at €96.90. The gap between the cheapest and most expensive lead time across the window is 177 percent, measured on September 29, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Cancún to Atlanta produce?
The Flight from Cancún to Atlanta produces about 359.7 kg of CO2 per passenger over 1462 km, which works out at roughly 246 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Cancún to Atlanta on September 12, 2026: 1462 km of route against 1419 km in a straight line, 16 services a day, 3 operators, a cheapest fare of €142.92, and 5h 25m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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