Cancun (CUN) to Atlanta (ATL) flights: who flies it

Cancun to Atlanta flight schedule

Scheduled nonstop departures for CUN to ATL starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Cancun (CUN) to Atlanta (ATL)
Date	Flight	Airline	Departs CUN	Arrives ATL	Duration	Aircraft
Fri, Oct 23	DL 609	Delta Air Lines	08:00	11:34	2h 34m	Boeing 737-800
Fri, Oct 23	DL 641	Delta Air Lines	12:35	16:14	2h 39m	Airbus A321
Fri, Oct 23	F9 152	Frontier Airlines	13:51	17:41	2h 50m	Airbus A320neo
Fri, Oct 23	DL 597	Delta Air Lines	14:25	18:11	2h 46m	Airbus A321
Fri, Oct 23	DL 1962	Delta Air Lines	15:25	19:00	2h 35m	Boeing 737-900
Sat, Oct 24	DL 609	Delta Air Lines	08:00	11:34	2h 34m	Boeing 737-800
Sat, Oct 24	DL 1963	Delta Air Lines	11:00	14:41	2h 41m	Boeing 737-900
Sat, Oct 24	DL 641	Delta Air Lines	12:35	16:18	2h 43m	Airbus A321
Sat, Oct 24	F9 152	Frontier Airlines	13:51	17:41	2h 50m	Airbus A320neo
Sat, Oct 24	DL 597	Delta Air Lines	14:25	18:11	2h 46m	Airbus A321
Sat, Oct 24	DL 1962	Delta Air Lines	15:25	19:00	2h 35m	Boeing 737-900
Sun, Oct 25	DL 609	Delta Air Lines	08:00	11:34	2h 34m	Boeing 737-800
Sun, Oct 25	DL 641	Delta Air Lines	12:35	16:14	2h 39m	Airbus A321
Sun, Oct 25	F9 152	Frontier Airlines	13:51	17:41	2h 50m	Airbus A320neo
Sun, Oct 25	DL 597	Delta Air Lines	14:15	18:01	2h 46m	Airbus A321
Sun, Oct 25	DL 1962	Delta Air Lines	15:25	19:00	2h 35m	Boeing 737-900
Mon, Oct 26	DL 609	Delta Air Lines	08:00	11:34	2h 34m	Boeing 737-800
Mon, Oct 26	DL 641	Delta Air Lines	12:35	16:14	2h 39m	Airbus A321
Mon, Oct 26	DL 597	Delta Air Lines	14:15	18:01	2h 46m	Airbus A321
Mon, Oct 26	DL 1962	Delta Air Lines	15:25	19:00	2h 35m	Boeing 737-900
Mon, Oct 26	F9 152	Frontier Airlines	15:41	19:39	2h 58m	Airbus A321neo family
Tue, Oct 27	DL 609	Delta Air Lines	08:00	11:34	2h 34m	Boeing 737-800
Tue, Oct 27	DL 641	Delta Air Lines	12:35	16:18	2h 43m	Airbus A321
Tue, Oct 27	DL 597	Delta Air Lines	14:15	18:01	2h 46m	Airbus A321
Tue, Oct 27	DL 1962	Delta Air Lines	15:25	19:00	2h 35m	Boeing 737-900
Wed, Oct 28	DL 609	Delta Air Lines	08:00	11:34	2h 34m	Boeing 737-800
Wed, Oct 28	DL 641	Delta Air Lines	12:35	16:18	2h 43m	Airbus A321
Wed, Oct 28	DL 597	Delta Air Lines	14:15	18:01	2h 46m	Airbus A321
Wed, Oct 28	DL 1962	Delta Air Lines	15:25	19:00	2h 35m	Boeing 737-900
Thu, Oct 29	DL 609	Delta Air Lines	08:00	11:34	2h 34m	Boeing 737-800
Thu, Oct 29	DL 641	Delta Air Lines	12:35	16:14	2h 39m	Airbus A321
Thu, Oct 29	DL 597	Delta Air Lines	14:15	18:01	2h 46m	Airbus A321
Thu, Oct 29	F9 152	Frontier Airlines	14:24	18:14	2h 50m	Airbus A321neo family
Thu, Oct 29	DL 1962	Delta Air Lines	15:25	19:00	2h 35m	Boeing 737-900

Showing all 34 scheduled CUN to ATL departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every CUN to ATL date on the interactive map

Aircraft on the Cancun to Atlanta nonstop

In the schedule table on this page, Delta Air Lines flies the Airbus A321, the Boeing 737-900, and the Boeing 737-800, and Frontier Airlines flies the Airbus A320neo and the Airbus A321neo family. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on CUN to ATL departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Cancun to Atlanta to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

Delta Air Lines award space was open on all 14 Cancun to Atlanta departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Confirmed upgrade or award seats by date on the CUN to ATL departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See CUN to ATL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Cancun to Atlanta nonstop

Carriers operating CUN to ATL nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See CUN to ATL on the interactive map →

Frequently asked questions about CUN to ATL

How long is the flight from Cancun (CUN) to Atlanta (ATL)?

Scheduled flight times from Cancun (CUN) to Atlanta (ATL) run from 2h 34m to 2h 58m across the departures in the schedule table on this page. The nonstop covers about 883 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from CUN to ATL?

Delta Air Lines and Frontier Airlines fly CUN to ATL nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.

How many flights a week are there from CUN to ATL?

About 37 nonstop flights a week run between Cancun (CUN) and Atlanta (ATL) in the current schedule, operated by Delta Air Lines and Frontier Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from CUN to ATL depart?

Scheduled CUN to ATL nonstops in the next 7 days with service leave between 08:00 and 15:41, local time at Cancun. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate CUN to ATL nonstop?

In the schedule table on this page, CUN to ATL nonstops fly as DL 597, DL 609, DL 641, DL 1962, and DL 1963 on Delta Air Lines, and F9 152 on Frontier Airlines. The table lists each departure by date with its times and aircraft.

How do I check upgrade or award availability on CUN to ATL?

Open the CUN to ATL route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Flying the other way? See ATL to CUN upgrade and award space.

Award seats rather than schedules? See Delta Air Lines award availability.

Looking beyond this route? See every route from Cancun (CUN), or every route from Atlanta (ATL).

Nonstops to Atlanta (ATL) from other airports within 150 miles of Cancun (CUN):

San Miguel de Cozumel (CZM) to Atlanta (ATL), 36 miles from CUN
Tulum (TQO) to Atlanta (ATL), 79 miles from CUN

Distances are great-circle between the airports, not driving distance.

Cancun to Atlanta (CUN-ATL): nonstop upgrade & award space