Hartsfield Jackson Atlanta International Airport
Atlanta, United StatesATL / KATL
International hub · 203 direct destinations · 5 runways · longest runway 12,388 ft
83 °F · Partly cloudySource: METAR observation via the NOAA Aviation Weather Center
Route
Atlanta → Monterrey
ATL
AtlantaHartsfield Jackson Atlanta International Airport
AtlantaHartsfield Jackson Atlanta International AirportMTY
MonterreyMonterrey International Airport
MonterreyMonterrey International Airport- Distance
- 1,084 mi
- Estimated flight time
- ~2h 40m
Monterrey is currently 2 hours behind Atlanta.
Observed nonstop
How often does this route fly?
Frequency
A couple of times a day
On average around 2 flights a day, observed from October 2025 to September 2026.
- 2
- flights per day
- 2
- busiest month · Oct
- 1.5
- quietest month · Sep
- 2 hr 35 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 2Jan2026
- 2Feb
- 2Mar
- 2Apr
- 2May
- 2Jun
- 2Jul
- 2Aug
- 1.5Sep
- 2Oct2025
- 2Nov
- 2Dec
Airlines
Who flies it
Delta Air Linesall year
Aeroméxico Connectall year
Xabre Aerolíneaswinter
Through the day
Departure times
Local time in Atlanta. Most departures between 10:00 and 13:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 1.8Mon
- 1.5Tue
- 1.7Wed
- 1.8Thu
- 2Fri
- 1.8Sat
- 1.8Sun
Fleet
Aircraft observed
- Airbus A319A31949%
- Embraer 190E19046%
- Airbus A320A3204%
- Dassault Falcon 900F9001%
- Boeing 737 MAX 9B39M0%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 2 | 53 |
|
| February 2026 | 2 | 52 |
|
| March 2026 | 2 | 59 |
|
| April 2026 | 2 | 54 |
|
| May 2026 | 2 | 55 |
|
| June 2026 | 2 | 58 |
|
| July 2026 | 2 | 61 |
|
| August 2026 | 2 | 43 |
|
| September 2026 | 1.5 | 45 |
|
| October 2025 | 2 | 53 |
|
| November 2025 | 2 | 60 |
|
| December 2025 | 2 | 47 |
|
Airlines observed on this route
From observed callsign routes on ATL-MTY - not a booking guarantee.
About this route
- International route: Atlanta and Monterrey are in different countries.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Atlanta: 203.
- Direct destinations observed from Monterrey: 49.
The airports on this route
Monterrey International Airport
Monterrey, MexicoMTY / MMMY
Major airport · 49 direct destinations · 2 runways · longest runway 9,843 ft
68 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
About the route from Atlanta to Monterrey
The observed direct connection between Hartsfield Jackson Atlanta International Airport (ATL) and Monterrey International Airport (MTY) covers approximately 1,084 mi. The estimated flight time is around 2h 40m. Aeroméxico Connect, Delta Air Lines and Xabre Aerolíneas have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Atlanta from Monterrey by air?
- The great-circle distance between Hartsfield Jackson Atlanta International Airport and Monterrey International Airport is approximately 1,084 mi.
- How long is the flight from Atlanta to Monterrey?
- Based on the distance, the estimated flight time is about 2h 40m. This is an estimate, not a schedule.
- Is there a direct connection from Atlanta to Monterrey?
- Yes, a direct connection between ATL and MTY has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Aeroméxico Connect, Delta Air Lines and Xabre Aerolíneas.
- How often is there a flight from Atlanta to Monterrey?
- On average around 2 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 640 observed flights. Mainly Delta Air Lines, Aeroméxico Connect, Xabre Aerolíneas. That is an observation, not a timetable.
- What is the current time difference between Atlanta and Monterrey?
- Monterrey is currently 2 hours behind Atlanta.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.